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1 | import sys | |
2 | import portfolio | |
3 | import unittest | |
4 | import datetime | |
5 | from decimal import Decimal as D | |
6 | from unittest import mock | |
7 | import requests | |
8 | import requests_mock | |
9 | from io import StringIO | |
10 | import portfolio, market, main, store | |
11 | ||
12 | limits = ["acceptance", "unit"] | |
13 | for test_type in limits: | |
14 | if "--no{}".format(test_type) in sys.argv: | |
15 | sys.argv.remove("--no{}".format(test_type)) | |
16 | limits.remove(test_type) | |
17 | if "--only{}".format(test_type) in sys.argv: | |
18 | sys.argv.remove("--only{}".format(test_type)) | |
19 | limits = [test_type] | |
20 | break | |
21 | ||
22 | class WebMockTestCase(unittest.TestCase): | |
23 | import time | |
24 | ||
25 | def setUp(self): | |
26 | super(WebMockTestCase, self).setUp() | |
27 | self.wm = requests_mock.Mocker() | |
28 | self.wm.start() | |
29 | ||
30 | # market | |
31 | self.m = mock.Mock(name="Market", spec=market.Market) | |
32 | self.m.debug = False | |
33 | ||
34 | self.patchers = [ | |
35 | mock.patch.multiple(market.Portfolio, | |
36 | last_date=None, | |
37 | data=None, | |
38 | liquidities={}, | |
39 | report=mock.Mock()), | |
40 | mock.patch.multiple(portfolio.Computation, | |
41 | computations=portfolio.Computation.computations), | |
42 | ] | |
43 | for patcher in self.patchers: | |
44 | patcher.start() | |
45 | ||
46 | def tearDown(self): | |
47 | for patcher in self.patchers: | |
48 | patcher.stop() | |
49 | self.wm.stop() | |
50 | super(WebMockTestCase, self).tearDown() | |
51 | ||
52 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
53 | class poloniexETest(unittest.TestCase): | |
54 | def setUp(self): | |
55 | super(poloniexETest, self).setUp() | |
56 | self.wm = requests_mock.Mocker() | |
57 | self.wm.start() | |
58 | ||
59 | self.s = market.ccxt.poloniexE() | |
60 | ||
61 | def tearDown(self): | |
62 | self.wm.stop() | |
63 | super(poloniexETest, self).tearDown() | |
64 | ||
65 | def test_nanoseconds(self): | |
66 | with mock.patch.object(market.ccxt.time, "time") as time: | |
67 | time.return_value = 123456.7890123456 | |
68 | self.assertEqual(123456789012345, self.s.nanoseconds()) | |
69 | ||
70 | def test_nonce(self): | |
71 | with mock.patch.object(market.ccxt.time, "time") as time: | |
72 | time.return_value = 123456.7890123456 | |
73 | self.assertEqual(123456789012345, self.s.nonce()) | |
74 | ||
75 | def test_order_precision(self): | |
76 | self.assertEqual(8, self.s.order_precision("FOO")) | |
77 | ||
78 | def test_transfer_balance(self): | |
79 | with self.subTest(success=True),\ | |
80 | mock.patch.object(self.s, "privatePostTransferBalance") as t: | |
81 | t.return_value = { "success": 1 } | |
82 | result = self.s.transfer_balance("FOO", 12, "exchange", "margin") | |
83 | t.assert_called_once_with({ | |
84 | "currency": "FOO", | |
85 | "amount": 12, | |
86 | "fromAccount": "exchange", | |
87 | "toAccount": "margin", | |
88 | "confirmed": 1 | |
89 | }) | |
90 | self.assertTrue(result) | |
91 | ||
92 | with self.subTest(success=False),\ | |
93 | mock.patch.object(self.s, "privatePostTransferBalance") as t: | |
94 | t.return_value = { "success": 0 } | |
95 | self.assertFalse(self.s.transfer_balance("FOO", 12, "exchange", "margin")) | |
96 | ||
97 | def test_close_margin_position(self): | |
98 | with mock.patch.object(self.s, "privatePostCloseMarginPosition") as c: | |
99 | self.s.close_margin_position("FOO", "BAR") | |
100 | c.assert_called_with({"currencyPair": "BAR_FOO"}) | |
101 | ||
102 | def test_tradable_balances(self): | |
103 | with mock.patch.object(self.s, "privatePostReturnTradableBalances") as r: | |
104 | r.return_value = { | |
105 | "FOO": { "exchange": "12.1234", "margin": "0.0123" }, | |
106 | "BAR": { "exchange": "1", "margin": "0" }, | |
107 | } | |
108 | balances = self.s.tradable_balances() | |
109 | self.assertEqual(["FOO", "BAR"], list(balances.keys())) | |
110 | self.assertEqual(["exchange", "margin"], list(balances["FOO"].keys())) | |
111 | self.assertEqual(D("12.1234"), balances["FOO"]["exchange"]) | |
112 | self.assertEqual(["exchange", "margin"], list(balances["BAR"].keys())) | |
113 | ||
114 | def test_margin_summary(self): | |
115 | with mock.patch.object(self.s, "privatePostReturnMarginAccountSummary") as r: | |
116 | r.return_value = { | |
117 | "currentMargin": "1.49680968", | |
118 | "lendingFees": "0.0000001", | |
119 | "pl": "0.00008254", | |
120 | "totalBorrowedValue": "0.00673602", | |
121 | "totalValue": "0.01000000", | |
122 | "netValue": "0.01008254", | |
123 | } | |
124 | expected = { | |
125 | 'current_margin': D('1.49680968'), | |
126 | 'gains': D('0.00008254'), | |
127 | 'lending_fees': D('0.0000001'), | |
128 | 'total': D('0.01000000'), | |
129 | 'total_borrowed': D('0.00673602') | |
130 | } | |
131 | self.assertEqual(expected, self.s.margin_summary()) | |
132 | ||
133 | def test_create_order(self): | |
134 | with mock.patch.object(self.s, "create_exchange_order") as exchange,\ | |
135 | mock.patch.object(self.s, "create_margin_order") as margin: | |
136 | with self.subTest(account="unspecified"): | |
137 | self.s.create_order("symbol", "type", "side", "amount", price="price", lending_rate="lending_rate", params="params") | |
138 | exchange.assert_called_once_with("symbol", "type", "side", "amount", price="price", params="params") | |
139 | margin.assert_not_called() | |
140 | exchange.reset_mock() | |
141 | margin.reset_mock() | |
142 | ||
143 | with self.subTest(account="exchange"): | |
144 | self.s.create_order("symbol", "type", "side", "amount", account="exchange", price="price", lending_rate="lending_rate", params="params") | |
145 | exchange.assert_called_once_with("symbol", "type", "side", "amount", price="price", params="params") | |
146 | margin.assert_not_called() | |
147 | exchange.reset_mock() | |
148 | margin.reset_mock() | |
149 | ||
150 | with self.subTest(account="margin"): | |
151 | self.s.create_order("symbol", "type", "side", "amount", account="margin", price="price", lending_rate="lending_rate", params="params") | |
152 | margin.assert_called_once_with("symbol", "type", "side", "amount", lending_rate="lending_rate", price="price", params="params") | |
153 | exchange.assert_not_called() | |
154 | exchange.reset_mock() | |
155 | margin.reset_mock() | |
156 | ||
157 | with self.subTest(account="unknown"), self.assertRaises(NotImplementedError): | |
158 | self.s.create_order("symbol", "type", "side", "amount", account="unknown") | |
159 | ||
160 | def test_parse_ticker(self): | |
161 | ticker = { | |
162 | "high24hr": "12", | |
163 | "low24hr": "10", | |
164 | "highestBid": "10.5", | |
165 | "lowestAsk": "11.5", | |
166 | "last": "11", | |
167 | "percentChange": "0.1", | |
168 | "quoteVolume": "10", | |
169 | "baseVolume": "20" | |
170 | } | |
171 | market = { | |
172 | "symbol": "BTC/ETC" | |
173 | } | |
174 | with mock.patch.object(self.s, "milliseconds") as ms: | |
175 | ms.return_value = 1520292715123 | |
176 | result = self.s.parse_ticker(ticker, market) | |
177 | ||
178 | expected = { | |
179 | "symbol": "BTC/ETC", | |
180 | "timestamp": 1520292715123, | |
181 | "datetime": "2018-03-05T23:31:55.123Z", | |
182 | "high": D("12"), | |
183 | "low": D("10"), | |
184 | "bid": D("10.5"), | |
185 | "ask": D("11.5"), | |
186 | "vwap": None, | |
187 | "open": None, | |
188 | "close": None, | |
189 | "first": None, | |
190 | "last": D("11"), | |
191 | "change": D("0.1"), | |
192 | "percentage": None, | |
193 | "average": None, | |
194 | "baseVolume": D("10"), | |
195 | "quoteVolume": D("20"), | |
196 | "info": ticker | |
197 | } | |
198 | self.assertEqual(expected, result) | |
199 | ||
200 | def test_fetch_margin_balance(self): | |
201 | with mock.patch.object(self.s, "privatePostGetMarginPosition") as get_margin_position: | |
202 | get_margin_position.return_value = { | |
203 | "BTC_DASH": { | |
204 | "amount": "-0.1", | |
205 | "basePrice": "0.06818560", | |
206 | "lendingFees": "0.00000001", | |
207 | "liquidationPrice": "0.15107132", | |
208 | "pl": "-0.00000371", | |
209 | "total": "0.00681856", | |
210 | "type": "short" | |
211 | }, | |
212 | "BTC_ETC": { | |
213 | "amount": "-0.6", | |
214 | "basePrice": "0.1", | |
215 | "lendingFees": "0.00000001", | |
216 | "liquidationPrice": "0.6", | |
217 | "pl": "0.00000371", | |
218 | "total": "0.06", | |
219 | "type": "short" | |
220 | }, | |
221 | "BTC_ETH": { | |
222 | "amount": "0", | |
223 | "basePrice": "0", | |
224 | "lendingFees": "0", | |
225 | "liquidationPrice": "-1", | |
226 | "pl": "0", | |
227 | "total": "0", | |
228 | "type": "none" | |
229 | } | |
230 | } | |
231 | balances = self.s.fetch_margin_balance() | |
232 | self.assertEqual(2, len(balances)) | |
233 | expected = { | |
234 | "DASH": { | |
235 | "amount": D("-0.1"), | |
236 | "borrowedPrice": D("0.06818560"), | |
237 | "lendingFees": D("1E-8"), | |
238 | "pl": D("-0.00000371"), | |
239 | "liquidationPrice": D("0.15107132"), | |
240 | "type": "short", | |
241 | "total": D("0.00681856"), | |
242 | "baseCurrency": "BTC" | |
243 | }, | |
244 | "ETC": { | |
245 | "amount": D("-0.6"), | |
246 | "borrowedPrice": D("0.1"), | |
247 | "lendingFees": D("1E-8"), | |
248 | "pl": D("0.00000371"), | |
249 | "liquidationPrice": D("0.6"), | |
250 | "type": "short", | |
251 | "total": D("0.06"), | |
252 | "baseCurrency": "BTC" | |
253 | } | |
254 | } | |
255 | self.assertEqual(expected, balances) | |
256 | ||
257 | def test_sum(self): | |
258 | self.assertEqual(D("1.1"), self.s.sum(D("1"), D("0.1"))) | |
259 | ||
260 | def test_fetch_balance(self): | |
261 | with mock.patch.object(self.s, "load_markets") as load_markets,\ | |
262 | mock.patch.object(self.s, "privatePostReturnCompleteBalances") as balances,\ | |
263 | mock.patch.object(self.s, "common_currency_code") as ccc: | |
264 | ccc.side_effect = ["ETH", "BTC", "DASH"] | |
265 | balances.return_value = { | |
266 | "ETH": { | |
267 | "available": "10", | |
268 | "onOrders": "1", | |
269 | }, | |
270 | "BTC": { | |
271 | "available": "1", | |
272 | "onOrders": "0", | |
273 | }, | |
274 | "DASH": { | |
275 | "available": "0", | |
276 | "onOrders": "3" | |
277 | } | |
278 | } | |
279 | ||
280 | expected = { | |
281 | "info": { | |
282 | "ETH": {"available": "10", "onOrders": "1"}, | |
283 | "BTC": {"available": "1", "onOrders": "0"}, | |
284 | "DASH": {"available": "0", "onOrders": "3"} | |
285 | }, | |
286 | "ETH": {"free": D("10"), "used": D("1"), "total": D("11")}, | |
287 | "BTC": {"free": D("1"), "used": D("0"), "total": D("1")}, | |
288 | "DASH": {"free": D("0"), "used": D("3"), "total": D("3")}, | |
289 | "free": {"ETH": D("10"), "BTC": D("1"), "DASH": D("0")}, | |
290 | "used": {"ETH": D("1"), "BTC": D("0"), "DASH": D("3")}, | |
291 | "total": {"ETH": D("11"), "BTC": D("1"), "DASH": D("3")} | |
292 | } | |
293 | result = self.s.fetch_balance() | |
294 | load_markets.assert_called_once() | |
295 | self.assertEqual(expected, result) | |
296 | ||
297 | def test_fetch_balance_per_type(self): | |
298 | with mock.patch.object(self.s, "privatePostReturnAvailableAccountBalances") as balances: | |
299 | balances.return_value = { | |
300 | "exchange": { | |
301 | "BLK": "159.83673869", | |
302 | "BTC": "0.00005959", | |
303 | "USDT": "0.00002625", | |
304 | "XMR": "0.18719303" | |
305 | }, | |
306 | "margin": { | |
307 | "BTC": "0.03019227" | |
308 | } | |
309 | } | |
310 | expected = { | |
311 | "info": { | |
312 | "exchange": { | |
313 | "BLK": "159.83673869", | |
314 | "BTC": "0.00005959", | |
315 | "USDT": "0.00002625", | |
316 | "XMR": "0.18719303" | |
317 | }, | |
318 | "margin": { | |
319 | "BTC": "0.03019227" | |
320 | } | |
321 | }, | |
322 | "exchange": { | |
323 | "BLK": D("159.83673869"), | |
324 | "BTC": D("0.00005959"), | |
325 | "USDT": D("0.00002625"), | |
326 | "XMR": D("0.18719303") | |
327 | }, | |
328 | "margin": {"BTC": D("0.03019227")}, | |
329 | "BLK": {"exchange": D("159.83673869")}, | |
330 | "BTC": {"exchange": D("0.00005959"), "margin": D("0.03019227")}, | |
331 | "USDT": {"exchange": D("0.00002625")}, | |
332 | "XMR": {"exchange": D("0.18719303")} | |
333 | } | |
334 | result = self.s.fetch_balance_per_type() | |
335 | self.assertEqual(expected, result) | |
336 | ||
337 | def test_fetch_all_balances(self): | |
338 | import json | |
339 | with mock.patch.object(self.s, "load_markets") as load_markets,\ | |
340 | mock.patch.object(self.s, "privatePostGetMarginPosition") as margin_balance,\ | |
341 | mock.patch.object(self.s, "privatePostReturnCompleteBalances") as balance,\ | |
342 | mock.patch.object(self.s, "privatePostReturnAvailableAccountBalances") as balance_per_type: | |
343 | ||
344 | with open("test_samples/poloniexETest.test_fetch_all_balances.1.json") as f: | |
345 | balance.return_value = json.load(f) | |
346 | with open("test_samples/poloniexETest.test_fetch_all_balances.2.json") as f: | |
347 | margin_balance.return_value = json.load(f) | |
348 | with open("test_samples/poloniexETest.test_fetch_all_balances.3.json") as f: | |
349 | balance_per_type.return_value = json.load(f) | |
350 | ||
351 | result = self.s.fetch_all_balances() | |
352 | expected_doge = { | |
353 | "total": D("-12779.79821852"), | |
354 | "exchange_used": D("0E-8"), | |
355 | "exchange_total": D("0E-8"), | |
356 | "exchange_free": D("0E-8"), | |
357 | "margin_available": 0, | |
358 | "margin_in_position": 0, | |
359 | "margin_borrowed": D("12779.79821852"), | |
360 | "margin_total": D("-12779.79821852"), | |
361 | "margin_pending_gain": 0, | |
362 | "margin_lending_fees": D("-9E-8"), | |
363 | "margin_pending_base_gain": D("0.00024059"), | |
364 | "margin_position_type": "short", | |
365 | "margin_liquidation_price": D("0.00000246"), | |
366 | "margin_borrowed_base_price": D("0.00599149"), | |
367 | "margin_borrowed_base_currency": "BTC" | |
368 | } | |
369 | expected_btc = {"total": D("0.05432165"), | |
370 | "exchange_used": D("0E-8"), | |
371 | "exchange_total": D("0.00005959"), | |
372 | "exchange_free": D("0.00005959"), | |
373 | "margin_available": D("0.03019227"), | |
374 | "margin_in_position": D("0.02406979"), | |
375 | "margin_borrowed": 0, | |
376 | "margin_total": D("0.05426206"), | |
377 | "margin_pending_gain": D("0.00093955"), | |
378 | "margin_lending_fees": 0, | |
379 | "margin_pending_base_gain": 0, | |
380 | "margin_position_type": None, | |
381 | "margin_liquidation_price": 0, | |
382 | "margin_borrowed_base_price": 0, | |
383 | "margin_borrowed_base_currency": None | |
384 | } | |
385 | expected_xmr = {"total": D("0.18719303"), | |
386 | "exchange_used": D("0E-8"), | |
387 | "exchange_total": D("0.18719303"), | |
388 | "exchange_free": D("0.18719303"), | |
389 | "margin_available": 0, | |
390 | "margin_in_position": 0, | |
391 | "margin_borrowed": 0, | |
392 | "margin_total": 0, | |
393 | "margin_pending_gain": 0, | |
394 | "margin_lending_fees": 0, | |
395 | "margin_pending_base_gain": 0, | |
396 | "margin_position_type": None, | |
397 | "margin_liquidation_price": 0, | |
398 | "margin_borrowed_base_price": 0, | |
399 | "margin_borrowed_base_currency": None | |
400 | } | |
401 | self.assertEqual(expected_xmr, result["XMR"]) | |
402 | self.assertEqual(expected_doge, result["DOGE"]) | |
403 | self.assertEqual(expected_btc, result["BTC"]) | |
404 | ||
405 | def test_create_margin_order(self): | |
406 | with self.assertRaises(market.ExchangeError): | |
407 | self.s.create_margin_order("FOO", "market", "buy", "10") | |
408 | ||
409 | with mock.patch.object(self.s, "load_markets") as load_markets,\ | |
410 | mock.patch.object(self.s, "privatePostMarginBuy") as margin_buy,\ | |
411 | mock.patch.object(self.s, "privatePostMarginSell") as margin_sell,\ | |
412 | mock.patch.object(self.s, "market") as market_mock,\ | |
413 | mock.patch.object(self.s, "price_to_precision") as ptp,\ | |
414 | mock.patch.object(self.s, "amount_to_precision") as atp: | |
415 | ||
416 | margin_buy.return_value = { | |
417 | "orderNumber": 123 | |
418 | } | |
419 | margin_sell.return_value = { | |
420 | "orderNumber": 456 | |
421 | } | |
422 | market_mock.return_value = { "id": "BTC_ETC", "symbol": "BTC_ETC" } | |
423 | ptp.return_value = D("0.1") | |
424 | atp.return_value = D("12") | |
425 | ||
426 | order = self.s.create_margin_order("BTC_ETC", "margin", "buy", "12", price="0.1") | |
427 | self.assertEqual(123, order["id"]) | |
428 | margin_buy.assert_called_once_with({"currencyPair": "BTC_ETC", "rate": D("0.1"), "amount": D("12")}) | |
429 | margin_sell.assert_not_called() | |
430 | margin_buy.reset_mock() | |
431 | margin_sell.reset_mock() | |
432 | ||
433 | order = self.s.create_margin_order("BTC_ETC", "margin", "sell", "12", lending_rate="0.01", price="0.1") | |
434 | self.assertEqual(456, order["id"]) | |
435 | margin_sell.assert_called_once_with({"currencyPair": "BTC_ETC", "rate": D("0.1"), "amount": D("12"), "lendingRate": "0.01"}) | |
436 | margin_buy.assert_not_called() | |
437 | ||
438 | def test_create_exchange_order(self): | |
439 | with mock.patch.object(market.ccxt.poloniex, "create_order") as create_order: | |
440 | self.s.create_order("symbol", "type", "side", "amount", price="price", params="params") | |
441 | ||
442 | create_order.assert_called_once_with("symbol", "type", "side", "amount", price="price", params="params") | |
443 | ||
444 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
445 | class PortfolioTest(WebMockTestCase): | |
446 | def setUp(self): | |
447 | super(PortfolioTest, self).setUp() | |
448 | ||
449 | with open("test_samples/test_portfolio.json") as example: | |
450 | self.json_response = example.read() | |
451 | ||
452 | self.wm.get(market.Portfolio.URL, text=self.json_response) | |
453 | ||
454 | @mock.patch.object(market.Portfolio, "parse_cryptoportfolio") | |
455 | def test_get_cryptoportfolio(self, parse_cryptoportfolio): | |
456 | self.wm.get(market.Portfolio.URL, [ | |
457 | {"text":'{ "foo": "bar" }', "status_code": 200}, | |
458 | {"text": "System Error", "status_code": 500}, | |
459 | {"exc": requests.exceptions.ConnectTimeout}, | |
460 | ]) | |
461 | market.Portfolio.get_cryptoportfolio() | |
462 | self.assertIn("foo", market.Portfolio.data) | |
463 | self.assertEqual("bar", market.Portfolio.data["foo"]) | |
464 | self.assertTrue(self.wm.called) | |
465 | self.assertEqual(1, self.wm.call_count) | |
466 | market.Portfolio.report.log_error.assert_not_called() | |
467 | market.Portfolio.report.log_http_request.assert_called_once() | |
468 | parse_cryptoportfolio.assert_called_once_with() | |
469 | market.Portfolio.report.log_http_request.reset_mock() | |
470 | parse_cryptoportfolio.reset_mock() | |
471 | market.Portfolio.data = None | |
472 | ||
473 | market.Portfolio.get_cryptoportfolio() | |
474 | self.assertIsNone(market.Portfolio.data) | |
475 | self.assertEqual(2, self.wm.call_count) | |
476 | parse_cryptoportfolio.assert_not_called() | |
477 | market.Portfolio.report.log_error.assert_not_called() | |
478 | market.Portfolio.report.log_http_request.assert_called_once() | |
479 | market.Portfolio.report.log_http_request.reset_mock() | |
480 | parse_cryptoportfolio.reset_mock() | |
481 | ||
482 | market.Portfolio.data = "Foo" | |
483 | market.Portfolio.get_cryptoportfolio() | |
484 | self.assertEqual(2, self.wm.call_count) | |
485 | parse_cryptoportfolio.assert_not_called() | |
486 | ||
487 | market.Portfolio.get_cryptoportfolio(refetch=True) | |
488 | self.assertEqual("Foo", market.Portfolio.data) | |
489 | self.assertEqual(3, self.wm.call_count) | |
490 | market.Portfolio.report.log_error.assert_called_once_with("get_cryptoportfolio", | |
491 | exception=mock.ANY) | |
492 | market.Portfolio.report.log_http_request.assert_not_called() | |
493 | ||
494 | def test_parse_cryptoportfolio(self): | |
495 | market.Portfolio.data = store.json.loads(self.json_response, parse_int=D, | |
496 | parse_float=D) | |
497 | market.Portfolio.parse_cryptoportfolio() | |
498 | ||
499 | self.assertListEqual( | |
500 | ["medium", "high"], | |
501 | list(market.Portfolio.liquidities.keys())) | |
502 | ||
503 | liquidities = market.Portfolio.liquidities | |
504 | self.assertEqual(10, len(liquidities["medium"].keys())) | |
505 | self.assertEqual(10, len(liquidities["high"].keys())) | |
506 | ||
507 | expected = { | |
508 | 'BTC': (D("0.2857"), "long"), | |
509 | 'DGB': (D("0.1015"), "long"), | |
510 | 'DOGE': (D("0.1805"), "long"), | |
511 | 'SC': (D("0.0623"), "long"), | |
512 | 'ZEC': (D("0.3701"), "long"), | |
513 | } | |
514 | date = portfolio.datetime(2018, 1, 8) | |
515 | self.assertDictEqual(expected, liquidities["high"][date]) | |
516 | ||
517 | expected = { | |
518 | 'BTC': (D("1.1102e-16"), "long"), | |
519 | 'ETC': (D("0.1"), "long"), | |
520 | 'FCT': (D("0.1"), "long"), | |
521 | 'GAS': (D("0.1"), "long"), | |
522 | 'NAV': (D("0.1"), "long"), | |
523 | 'OMG': (D("0.1"), "long"), | |
524 | 'OMNI': (D("0.1"), "long"), | |
525 | 'PPC': (D("0.1"), "long"), | |
526 | 'RIC': (D("0.1"), "long"), | |
527 | 'VIA': (D("0.1"), "long"), | |
528 | 'XCP': (D("0.1"), "long"), | |
529 | } | |
530 | self.assertDictEqual(expected, liquidities["medium"][date]) | |
531 | self.assertEqual(portfolio.datetime(2018, 1, 15), market.Portfolio.last_date) | |
532 | ||
533 | @mock.patch.object(market.Portfolio, "get_cryptoportfolio") | |
534 | def test_repartition(self, get_cryptoportfolio): | |
535 | market.Portfolio.liquidities = { | |
536 | "medium": { | |
537 | "2018-03-01": "medium_2018-03-01", | |
538 | "2018-03-08": "medium_2018-03-08", | |
539 | }, | |
540 | "high": { | |
541 | "2018-03-01": "high_2018-03-01", | |
542 | "2018-03-08": "high_2018-03-08", | |
543 | } | |
544 | } | |
545 | market.Portfolio.last_date = "2018-03-08" | |
546 | ||
547 | self.assertEqual("medium_2018-03-08", market.Portfolio.repartition()) | |
548 | get_cryptoportfolio.assert_called_once_with() | |
549 | self.assertEqual("medium_2018-03-08", market.Portfolio.repartition(liquidity="medium")) | |
550 | self.assertEqual("high_2018-03-08", market.Portfolio.repartition(liquidity="high")) | |
551 | ||
552 | @mock.patch.object(market.time, "sleep") | |
553 | @mock.patch.object(market.Portfolio, "get_cryptoportfolio") | |
554 | def test_wait_for_recent(self, get_cryptoportfolio, sleep): | |
555 | self.call_count = 0 | |
556 | def _get(refetch=False): | |
557 | if self.call_count != 0: | |
558 | self.assertTrue(refetch) | |
559 | else: | |
560 | self.assertFalse(refetch) | |
561 | self.call_count += 1 | |
562 | market.Portfolio.last_date = store.datetime.now()\ | |
563 | - store.timedelta(10)\ | |
564 | + store.timedelta(self.call_count) | |
565 | get_cryptoportfolio.side_effect = _get | |
566 | ||
567 | market.Portfolio.wait_for_recent() | |
568 | sleep.assert_called_with(30) | |
569 | self.assertEqual(6, sleep.call_count) | |
570 | self.assertEqual(7, get_cryptoportfolio.call_count) | |
571 | market.Portfolio.report.print_log.assert_called_with("Attempt to fetch up-to-date cryptoportfolio") | |
572 | ||
573 | sleep.reset_mock() | |
574 | get_cryptoportfolio.reset_mock() | |
575 | market.Portfolio.last_date = None | |
576 | self.call_count = 0 | |
577 | market.Portfolio.wait_for_recent(delta=15) | |
578 | sleep.assert_not_called() | |
579 | self.assertEqual(1, get_cryptoportfolio.call_count) | |
580 | ||
581 | sleep.reset_mock() | |
582 | get_cryptoportfolio.reset_mock() | |
583 | market.Portfolio.last_date = None | |
584 | self.call_count = 0 | |
585 | market.Portfolio.wait_for_recent(delta=1) | |
586 | sleep.assert_called_with(30) | |
587 | self.assertEqual(9, sleep.call_count) | |
588 | self.assertEqual(10, get_cryptoportfolio.call_count) | |
589 | ||
590 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
591 | class AmountTest(WebMockTestCase): | |
592 | def test_values(self): | |
593 | amount = portfolio.Amount("BTC", "0.65") | |
594 | self.assertEqual(D("0.65"), amount.value) | |
595 | self.assertEqual("BTC", amount.currency) | |
596 | ||
597 | def test_in_currency(self): | |
598 | amount = portfolio.Amount("ETC", 10) | |
599 | ||
600 | self.assertEqual(amount, amount.in_currency("ETC", self.m)) | |
601 | ||
602 | with self.subTest(desc="no ticker for currency"): | |
603 | self.m.get_ticker.return_value = None | |
604 | ||
605 | self.assertRaises(Exception, amount.in_currency, "ETH", self.m) | |
606 | ||
607 | with self.subTest(desc="nominal case"): | |
608 | self.m.get_ticker.return_value = { | |
609 | "bid": D("0.2"), | |
610 | "ask": D("0.4"), | |
611 | "average": D("0.3"), | |
612 | "foo": "bar", | |
613 | } | |
614 | converted_amount = amount.in_currency("ETH", self.m) | |
615 | ||
616 | self.assertEqual(D("3.0"), converted_amount.value) | |
617 | self.assertEqual("ETH", converted_amount.currency) | |
618 | self.assertEqual(amount, converted_amount.linked_to) | |
619 | self.assertEqual("bar", converted_amount.ticker["foo"]) | |
620 | ||
621 | converted_amount = amount.in_currency("ETH", self.m, action="bid", compute_value="default") | |
622 | self.assertEqual(D("2"), converted_amount.value) | |
623 | ||
624 | converted_amount = amount.in_currency("ETH", self.m, compute_value="ask") | |
625 | self.assertEqual(D("4"), converted_amount.value) | |
626 | ||
627 | converted_amount = amount.in_currency("ETH", self.m, rate=D("0.02")) | |
628 | self.assertEqual(D("0.2"), converted_amount.value) | |
629 | ||
630 | def test__round(self): | |
631 | amount = portfolio.Amount("BAR", portfolio.D("1.23456789876")) | |
632 | self.assertEqual(D("1.23456789"), round(amount).value) | |
633 | self.assertEqual(D("1.23"), round(amount, 2).value) | |
634 | ||
635 | def test__abs(self): | |
636 | amount = portfolio.Amount("SC", -120) | |
637 | self.assertEqual(120, abs(amount).value) | |
638 | self.assertEqual("SC", abs(amount).currency) | |
639 | ||
640 | amount = portfolio.Amount("SC", 10) | |
641 | self.assertEqual(10, abs(amount).value) | |
642 | self.assertEqual("SC", abs(amount).currency) | |
643 | ||
644 | def test__add(self): | |
645 | amount1 = portfolio.Amount("XVG", "12.9") | |
646 | amount2 = portfolio.Amount("XVG", "13.1") | |
647 | ||
648 | self.assertEqual(26, (amount1 + amount2).value) | |
649 | self.assertEqual("XVG", (amount1 + amount2).currency) | |
650 | ||
651 | amount3 = portfolio.Amount("ETH", "1.6") | |
652 | with self.assertRaises(Exception): | |
653 | amount1 + amount3 | |
654 | ||
655 | amount4 = portfolio.Amount("ETH", 0.0) | |
656 | self.assertEqual(amount1, amount1 + amount4) | |
657 | ||
658 | self.assertEqual(amount1, amount1 + 0) | |
659 | ||
660 | def test__radd(self): | |
661 | amount = portfolio.Amount("XVG", "12.9") | |
662 | ||
663 | self.assertEqual(amount, 0 + amount) | |
664 | with self.assertRaises(Exception): | |
665 | 4 + amount | |
666 | ||
667 | def test__sub(self): | |
668 | amount1 = portfolio.Amount("XVG", "13.3") | |
669 | amount2 = portfolio.Amount("XVG", "13.1") | |
670 | ||
671 | self.assertEqual(D("0.2"), (amount1 - amount2).value) | |
672 | self.assertEqual("XVG", (amount1 - amount2).currency) | |
673 | ||
674 | amount3 = portfolio.Amount("ETH", "1.6") | |
675 | with self.assertRaises(Exception): | |
676 | amount1 - amount3 | |
677 | ||
678 | amount4 = portfolio.Amount("ETH", 0.0) | |
679 | self.assertEqual(amount1, amount1 - amount4) | |
680 | ||
681 | def test__rsub(self): | |
682 | amount = portfolio.Amount("ETH", "1.6") | |
683 | with self.assertRaises(Exception): | |
684 | 3 - amount | |
685 | ||
686 | self.assertEqual(portfolio.Amount("ETH", "-1.6"), 0-amount) | |
687 | ||
688 | def test__mul(self): | |
689 | amount = portfolio.Amount("XEM", 11) | |
690 | ||
691 | self.assertEqual(D("38.5"), (amount * D("3.5")).value) | |
692 | self.assertEqual(D("33"), (amount * 3).value) | |
693 | ||
694 | with self.assertRaises(Exception): | |
695 | amount * amount | |
696 | ||
697 | def test__rmul(self): | |
698 | amount = portfolio.Amount("XEM", 11) | |
699 | ||
700 | self.assertEqual(D("38.5"), (D("3.5") * amount).value) | |
701 | self.assertEqual(D("33"), (3 * amount).value) | |
702 | ||
703 | def test__floordiv(self): | |
704 | amount = portfolio.Amount("XEM", 11) | |
705 | ||
706 | self.assertEqual(D("5.5"), (amount / 2).value) | |
707 | self.assertEqual(D("4.4"), (amount / D("2.5")).value) | |
708 | ||
709 | with self.assertRaises(Exception): | |
710 | amount / amount | |
711 | ||
712 | def test__truediv(self): | |
713 | amount = portfolio.Amount("XEM", 11) | |
714 | ||
715 | self.assertEqual(D("5.5"), (amount / 2).value) | |
716 | self.assertEqual(D("4.4"), (amount / D("2.5")).value) | |
717 | ||
718 | def test__lt(self): | |
719 | amount1 = portfolio.Amount("BTD", 11.3) | |
720 | amount2 = portfolio.Amount("BTD", 13.1) | |
721 | ||
722 | self.assertTrue(amount1 < amount2) | |
723 | self.assertFalse(amount2 < amount1) | |
724 | self.assertFalse(amount1 < amount1) | |
725 | ||
726 | amount3 = portfolio.Amount("BTC", 1.6) | |
727 | with self.assertRaises(Exception): | |
728 | amount1 < amount3 | |
729 | ||
730 | def test__le(self): | |
731 | amount1 = portfolio.Amount("BTD", 11.3) | |
732 | amount2 = portfolio.Amount("BTD", 13.1) | |
733 | ||
734 | self.assertTrue(amount1 <= amount2) | |
735 | self.assertFalse(amount2 <= amount1) | |
736 | self.assertTrue(amount1 <= amount1) | |
737 | ||
738 | amount3 = portfolio.Amount("BTC", 1.6) | |
739 | with self.assertRaises(Exception): | |
740 | amount1 <= amount3 | |
741 | ||
742 | def test__gt(self): | |
743 | amount1 = portfolio.Amount("BTD", 11.3) | |
744 | amount2 = portfolio.Amount("BTD", 13.1) | |
745 | ||
746 | self.assertTrue(amount2 > amount1) | |
747 | self.assertFalse(amount1 > amount2) | |
748 | self.assertFalse(amount1 > amount1) | |
749 | ||
750 | amount3 = portfolio.Amount("BTC", 1.6) | |
751 | with self.assertRaises(Exception): | |
752 | amount3 > amount1 | |
753 | ||
754 | def test__ge(self): | |
755 | amount1 = portfolio.Amount("BTD", 11.3) | |
756 | amount2 = portfolio.Amount("BTD", 13.1) | |
757 | ||
758 | self.assertTrue(amount2 >= amount1) | |
759 | self.assertFalse(amount1 >= amount2) | |
760 | self.assertTrue(amount1 >= amount1) | |
761 | ||
762 | amount3 = portfolio.Amount("BTC", 1.6) | |
763 | with self.assertRaises(Exception): | |
764 | amount3 >= amount1 | |
765 | ||
766 | def test__eq(self): | |
767 | amount1 = portfolio.Amount("BTD", 11.3) | |
768 | amount2 = portfolio.Amount("BTD", 13.1) | |
769 | amount3 = portfolio.Amount("BTD", 11.3) | |
770 | ||
771 | self.assertFalse(amount1 == amount2) | |
772 | self.assertFalse(amount2 == amount1) | |
773 | self.assertTrue(amount1 == amount3) | |
774 | self.assertFalse(amount2 == 0) | |
775 | ||
776 | amount4 = portfolio.Amount("BTC", 1.6) | |
777 | with self.assertRaises(Exception): | |
778 | amount1 == amount4 | |
779 | ||
780 | amount5 = portfolio.Amount("BTD", 0) | |
781 | self.assertTrue(amount5 == 0) | |
782 | ||
783 | def test__ne(self): | |
784 | amount1 = portfolio.Amount("BTD", 11.3) | |
785 | amount2 = portfolio.Amount("BTD", 13.1) | |
786 | amount3 = portfolio.Amount("BTD", 11.3) | |
787 | ||
788 | self.assertTrue(amount1 != amount2) | |
789 | self.assertTrue(amount2 != amount1) | |
790 | self.assertFalse(amount1 != amount3) | |
791 | self.assertTrue(amount2 != 0) | |
792 | ||
793 | amount4 = portfolio.Amount("BTC", 1.6) | |
794 | with self.assertRaises(Exception): | |
795 | amount1 != amount4 | |
796 | ||
797 | amount5 = portfolio.Amount("BTD", 0) | |
798 | self.assertFalse(amount5 != 0) | |
799 | ||
800 | def test__neg(self): | |
801 | amount1 = portfolio.Amount("BTD", "11.3") | |
802 | ||
803 | self.assertEqual(portfolio.D("-11.3"), (-amount1).value) | |
804 | ||
805 | def test__str(self): | |
806 | amount1 = portfolio.Amount("BTX", 32) | |
807 | self.assertEqual("32.00000000 BTX", str(amount1)) | |
808 | ||
809 | amount2 = portfolio.Amount("USDT", 12000) | |
810 | amount1.linked_to = amount2 | |
811 | self.assertEqual("32.00000000 BTX [12000.00000000 USDT]", str(amount1)) | |
812 | ||
813 | def test__repr(self): | |
814 | amount1 = portfolio.Amount("BTX", 32) | |
815 | self.assertEqual("Amount(32.00000000 BTX)", repr(amount1)) | |
816 | ||
817 | amount2 = portfolio.Amount("USDT", 12000) | |
818 | amount1.linked_to = amount2 | |
819 | self.assertEqual("Amount(32.00000000 BTX -> Amount(12000.00000000 USDT))", repr(amount1)) | |
820 | ||
821 | amount3 = portfolio.Amount("BTC", 0.1) | |
822 | amount2.linked_to = amount3 | |
823 | self.assertEqual("Amount(32.00000000 BTX -> Amount(12000.00000000 USDT -> Amount(0.10000000 BTC)))", repr(amount1)) | |
824 | ||
825 | def test_as_json(self): | |
826 | amount = portfolio.Amount("BTX", 32) | |
827 | self.assertEqual({"currency": "BTX", "value": D("32")}, amount.as_json()) | |
828 | ||
829 | amount = portfolio.Amount("BTX", "1E-10") | |
830 | self.assertEqual({"currency": "BTX", "value": D("0")}, amount.as_json()) | |
831 | ||
832 | amount = portfolio.Amount("BTX", "1E-5") | |
833 | self.assertEqual({"currency": "BTX", "value": D("0.00001")}, amount.as_json()) | |
834 | self.assertEqual("0.00001", str(amount.as_json()["value"])) | |
835 | ||
836 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
837 | class BalanceTest(WebMockTestCase): | |
838 | def test_values(self): | |
839 | balance = portfolio.Balance("BTC", { | |
840 | "exchange_total": "0.65", | |
841 | "exchange_free": "0.35", | |
842 | "exchange_used": "0.30", | |
843 | "margin_total": "-10", | |
844 | "margin_borrowed": "10", | |
845 | "margin_available": "0", | |
846 | "margin_in_position": "0", | |
847 | "margin_position_type": "short", | |
848 | "margin_borrowed_base_currency": "USDT", | |
849 | "margin_liquidation_price": "1.20", | |
850 | "margin_pending_gain": "10", | |
851 | "margin_lending_fees": "0.4", | |
852 | "margin_borrowed_base_price": "0.15", | |
853 | }) | |
854 | self.assertEqual(portfolio.D("0.65"), balance.exchange_total.value) | |
855 | self.assertEqual(portfolio.D("0.35"), balance.exchange_free.value) | |
856 | self.assertEqual(portfolio.D("0.30"), balance.exchange_used.value) | |
857 | self.assertEqual("BTC", balance.exchange_total.currency) | |
858 | self.assertEqual("BTC", balance.exchange_free.currency) | |
859 | self.assertEqual("BTC", balance.exchange_total.currency) | |
860 | ||
861 | self.assertEqual(portfolio.D("-10"), balance.margin_total.value) | |
862 | self.assertEqual(portfolio.D("10"), balance.margin_borrowed.value) | |
863 | self.assertEqual(portfolio.D("0"), balance.margin_available.value) | |
864 | self.assertEqual("BTC", balance.margin_total.currency) | |
865 | self.assertEqual("BTC", balance.margin_borrowed.currency) | |
866 | self.assertEqual("BTC", balance.margin_available.currency) | |
867 | ||
868 | self.assertEqual("BTC", balance.currency) | |
869 | ||
870 | self.assertEqual(portfolio.D("0.4"), balance.margin_lending_fees.value) | |
871 | self.assertEqual("USDT", balance.margin_lending_fees.currency) | |
872 | ||
873 | def test__repr(self): | |
874 | self.assertEqual("Balance(BTX Exch: [✔2.00000000 BTX])", | |
875 | repr(portfolio.Balance("BTX", { "exchange_free": 2, "exchange_total": 2 }))) | |
876 | balance = portfolio.Balance("BTX", { "exchange_total": 3, | |
877 | "exchange_used": 1, "exchange_free": 2 }) | |
878 | self.assertEqual("Balance(BTX Exch: [✔2.00000000 BTX + ❌1.00000000 BTX = 3.00000000 BTX])", repr(balance)) | |
879 | ||
880 | balance = portfolio.Balance("BTX", { "exchange_total": 1, "exchange_used": 1}) | |
881 | self.assertEqual("Balance(BTX Exch: [❌1.00000000 BTX])", repr(balance)) | |
882 | ||
883 | balance = portfolio.Balance("BTX", { "margin_total": 3, | |
884 | "margin_in_position": 1, "margin_available": 2 }) | |
885 | self.assertEqual("Balance(BTX Margin: [✔2.00000000 BTX + ❌1.00000000 BTX = 3.00000000 BTX])", repr(balance)) | |
886 | ||
887 | balance = portfolio.Balance("BTX", { "margin_total": 2, "margin_available": 2 }) | |
888 | self.assertEqual("Balance(BTX Margin: [✔2.00000000 BTX])", repr(balance)) | |
889 | ||
890 | balance = portfolio.Balance("BTX", { "margin_total": -3, | |
891 | "margin_borrowed_base_price": D("0.1"), | |
892 | "margin_borrowed_base_currency": "BTC", | |
893 | "margin_lending_fees": D("0.002") }) | |
894 | self.assertEqual("Balance(BTX Margin: [-3.00000000 BTX @@ 0.10000000 BTC/0.00200000 BTC])", repr(balance)) | |
895 | ||
896 | balance = portfolio.Balance("BTX", { "margin_total": 1, | |
897 | "margin_in_position": 1, "exchange_free": 2, "exchange_total": 2}) | |
898 | self.assertEqual("Balance(BTX Exch: [✔2.00000000 BTX] Margin: [❌1.00000000 BTX] Total: [0.00000000 BTX])", repr(balance)) | |
899 | ||
900 | def test_as_json(self): | |
901 | balance = portfolio.Balance("BTX", { "exchange_free": 2, "exchange_total": 2 }) | |
902 | as_json = balance.as_json() | |
903 | self.assertEqual(set(portfolio.Balance.base_keys), set(as_json.keys())) | |
904 | self.assertEqual(D(0), as_json["total"]) | |
905 | self.assertEqual(D(2), as_json["exchange_total"]) | |
906 | self.assertEqual(D(2), as_json["exchange_free"]) | |
907 | self.assertEqual(D(0), as_json["exchange_used"]) | |
908 | self.assertEqual(D(0), as_json["margin_total"]) | |
909 | self.assertEqual(D(0), as_json["margin_available"]) | |
910 | self.assertEqual(D(0), as_json["margin_borrowed"]) | |
911 | ||
912 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
913 | class MarketTest(WebMockTestCase): | |
914 | def setUp(self): | |
915 | super(MarketTest, self).setUp() | |
916 | ||
917 | self.ccxt = mock.Mock(spec=market.ccxt.poloniexE) | |
918 | ||
919 | def test_values(self): | |
920 | m = market.Market(self.ccxt) | |
921 | ||
922 | self.assertEqual(self.ccxt, m.ccxt) | |
923 | self.assertFalse(m.debug) | |
924 | self.assertIsInstance(m.report, market.ReportStore) | |
925 | self.assertIsInstance(m.trades, market.TradeStore) | |
926 | self.assertIsInstance(m.balances, market.BalanceStore) | |
927 | self.assertEqual(m, m.report.market) | |
928 | self.assertEqual(m, m.trades.market) | |
929 | self.assertEqual(m, m.balances.market) | |
930 | self.assertEqual(m, m.ccxt._market) | |
931 | ||
932 | m = market.Market(self.ccxt, debug=True) | |
933 | self.assertTrue(m.debug) | |
934 | ||
935 | m = market.Market(self.ccxt, debug=False) | |
936 | self.assertFalse(m.debug) | |
937 | ||
938 | @mock.patch("market.ccxt") | |
939 | def test_from_config(self, ccxt): | |
940 | with mock.patch("market.ReportStore"): | |
941 | ccxt.poloniexE.return_value = self.ccxt | |
942 | self.ccxt.session.request.return_value = "response" | |
943 | ||
944 | m = market.Market.from_config({"key": "key", "secred": "secret"}) | |
945 | ||
946 | self.assertEqual(self.ccxt, m.ccxt) | |
947 | ||
948 | self.ccxt.session.request("GET", "URL", data="data", | |
949 | headers="headers") | |
950 | m.report.log_http_request.assert_called_with('GET', 'URL', 'data', | |
951 | 'headers', 'response') | |
952 | ||
953 | m = market.Market.from_config({"key": "key", "secred": "secret"}, debug=True) | |
954 | self.assertEqual(True, m.debug) | |
955 | ||
956 | def test_get_tickers(self): | |
957 | self.ccxt.fetch_tickers.side_effect = [ | |
958 | "tickers", | |
959 | market.NotSupported | |
960 | ] | |
961 | ||
962 | m = market.Market(self.ccxt) | |
963 | self.assertEqual("tickers", m.get_tickers()) | |
964 | self.assertEqual("tickers", m.get_tickers()) | |
965 | self.ccxt.fetch_tickers.assert_called_once() | |
966 | ||
967 | self.assertIsNone(m.get_tickers(refresh=self.time.time())) | |
968 | ||
969 | def test_get_ticker(self): | |
970 | with self.subTest(get_tickers=True): | |
971 | self.ccxt.fetch_tickers.return_value = { | |
972 | "ETH/ETC": { "bid": 1, "ask": 3 }, | |
973 | "XVG/ETH": { "bid": 10, "ask": 40 }, | |
974 | } | |
975 | m = market.Market(self.ccxt) | |
976 | ||
977 | ticker = m.get_ticker("ETH", "ETC") | |
978 | self.assertEqual(1, ticker["bid"]) | |
979 | self.assertEqual(3, ticker["ask"]) | |
980 | self.assertEqual(2, ticker["average"]) | |
981 | self.assertFalse(ticker["inverted"]) | |
982 | ||
983 | ticker = m.get_ticker("ETH", "XVG") | |
984 | self.assertEqual(0.0625, ticker["average"]) | |
985 | self.assertTrue(ticker["inverted"]) | |
986 | self.assertIn("original", ticker) | |
987 | self.assertEqual(10, ticker["original"]["bid"]) | |
988 | self.assertEqual(25, ticker["original"]["average"]) | |
989 | ||
990 | ticker = m.get_ticker("XVG", "XMR") | |
991 | self.assertIsNone(ticker) | |
992 | ||
993 | with self.subTest(get_tickers=False): | |
994 | self.ccxt.fetch_tickers.return_value = None | |
995 | self.ccxt.fetch_ticker.side_effect = [ | |
996 | { "bid": 1, "ask": 3 }, | |
997 | market.ExchangeError("foo"), | |
998 | { "bid": 10, "ask": 40 }, | |
999 | market.ExchangeError("foo"), | |
1000 | market.ExchangeError("foo"), | |
1001 | ] | |
1002 | ||
1003 | m = market.Market(self.ccxt) | |
1004 | ||
1005 | ticker = m.get_ticker("ETH", "ETC") | |
1006 | self.ccxt.fetch_ticker.assert_called_with("ETH/ETC") | |
1007 | self.assertEqual(1, ticker["bid"]) | |
1008 | self.assertEqual(3, ticker["ask"]) | |
1009 | self.assertEqual(2, ticker["average"]) | |
1010 | self.assertFalse(ticker["inverted"]) | |
1011 | ||
1012 | ticker = m.get_ticker("ETH", "XVG") | |
1013 | self.assertEqual(0.0625, ticker["average"]) | |
1014 | self.assertTrue(ticker["inverted"]) | |
1015 | self.assertIn("original", ticker) | |
1016 | self.assertEqual(10, ticker["original"]["bid"]) | |
1017 | self.assertEqual(25, ticker["original"]["average"]) | |
1018 | ||
1019 | ticker = m.get_ticker("XVG", "XMR") | |
1020 | self.assertIsNone(ticker) | |
1021 | ||
1022 | def test_fetch_fees(self): | |
1023 | m = market.Market(self.ccxt) | |
1024 | self.ccxt.fetch_fees.return_value = "Foo" | |
1025 | self.assertEqual("Foo", m.fetch_fees()) | |
1026 | self.ccxt.fetch_fees.assert_called_once() | |
1027 | self.ccxt.reset_mock() | |
1028 | self.assertEqual("Foo", m.fetch_fees()) | |
1029 | self.ccxt.fetch_fees.assert_not_called() | |
1030 | ||
1031 | @mock.patch.object(market.Portfolio, "repartition") | |
1032 | @mock.patch.object(market.Market, "get_ticker") | |
1033 | @mock.patch.object(market.TradeStore, "compute_trades") | |
1034 | def test_prepare_trades(self, compute_trades, get_ticker, repartition): | |
1035 | repartition.return_value = { | |
1036 | "XEM": (D("0.75"), "long"), | |
1037 | "BTC": (D("0.25"), "long"), | |
1038 | } | |
1039 | def _get_ticker(c1, c2): | |
1040 | if c1 == "USDT" and c2 == "BTC": | |
1041 | return { "average": D("0.0001") } | |
1042 | if c1 == "XVG" and c2 == "BTC": | |
1043 | return { "average": D("0.000001") } | |
1044 | if c1 == "XEM" and c2 == "BTC": | |
1045 | return { "average": D("0.001") } | |
1046 | self.fail("Should be called with {}, {}".format(c1, c2)) | |
1047 | get_ticker.side_effect = _get_ticker | |
1048 | ||
1049 | with mock.patch("market.ReportStore"): | |
1050 | m = market.Market(self.ccxt) | |
1051 | self.ccxt.fetch_all_balances.return_value = { | |
1052 | "USDT": { | |
1053 | "exchange_free": D("10000.0"), | |
1054 | "exchange_used": D("0.0"), | |
1055 | "exchange_total": D("10000.0"), | |
1056 | "total": D("10000.0") | |
1057 | }, | |
1058 | "XVG": { | |
1059 | "exchange_free": D("10000.0"), | |
1060 | "exchange_used": D("0.0"), | |
1061 | "exchange_total": D("10000.0"), | |
1062 | "total": D("10000.0") | |
1063 | }, | |
1064 | } | |
1065 | ||
1066 | m.balances.fetch_balances(tag="tag") | |
1067 | ||
1068 | m.prepare_trades() | |
1069 | compute_trades.assert_called() | |
1070 | ||
1071 | call = compute_trades.call_args | |
1072 | self.assertEqual(1, call[0][0]["USDT"].value) | |
1073 | self.assertEqual(D("0.01"), call[0][0]["XVG"].value) | |
1074 | self.assertEqual(D("0.2525"), call[0][1]["BTC"].value) | |
1075 | self.assertEqual(D("0.7575"), call[0][1]["XEM"].value) | |
1076 | m.report.log_stage.assert_called_once_with("prepare_trades", | |
1077 | base_currency='BTC', compute_value='average', | |
1078 | liquidity='medium', only=None, repartition=None) | |
1079 | m.report.log_balances.assert_called_once_with(tag="tag") | |
1080 | ||
1081 | ||
1082 | @mock.patch.object(market.time, "sleep") | |
1083 | @mock.patch.object(market.TradeStore, "all_orders") | |
1084 | def test_follow_orders(self, all_orders, time_mock): | |
1085 | for debug, sleep in [ | |
1086 | (False, None), (True, None), | |
1087 | (False, 12), (True, 12)]: | |
1088 | with self.subTest(sleep=sleep, debug=debug), \ | |
1089 | mock.patch("market.ReportStore"): | |
1090 | m = market.Market(self.ccxt, debug=debug) | |
1091 | ||
1092 | order_mock1 = mock.Mock() | |
1093 | order_mock2 = mock.Mock() | |
1094 | order_mock3 = mock.Mock() | |
1095 | all_orders.side_effect = [ | |
1096 | [order_mock1, order_mock2], | |
1097 | [order_mock1, order_mock2], | |
1098 | ||
1099 | [order_mock1, order_mock3], | |
1100 | [order_mock1, order_mock3], | |
1101 | ||
1102 | [order_mock1, order_mock3], | |
1103 | [order_mock1, order_mock3], | |
1104 | ||
1105 | [] | |
1106 | ] | |
1107 | ||
1108 | order_mock1.get_status.side_effect = ["open", "open", "closed"] | |
1109 | order_mock2.get_status.side_effect = ["open"] | |
1110 | order_mock3.get_status.side_effect = ["open", "closed"] | |
1111 | ||
1112 | order_mock1.trade = mock.Mock() | |
1113 | order_mock2.trade = mock.Mock() | |
1114 | order_mock3.trade = mock.Mock() | |
1115 | ||
1116 | m.follow_orders(sleep=sleep) | |
1117 | ||
1118 | order_mock1.trade.update_order.assert_any_call(order_mock1, 1) | |
1119 | order_mock1.trade.update_order.assert_any_call(order_mock1, 2) | |
1120 | self.assertEqual(2, order_mock1.trade.update_order.call_count) | |
1121 | self.assertEqual(3, order_mock1.get_status.call_count) | |
1122 | ||
1123 | order_mock2.trade.update_order.assert_any_call(order_mock2, 1) | |
1124 | self.assertEqual(1, order_mock2.trade.update_order.call_count) | |
1125 | self.assertEqual(1, order_mock2.get_status.call_count) | |
1126 | ||
1127 | order_mock3.trade.update_order.assert_any_call(order_mock3, 2) | |
1128 | self.assertEqual(1, order_mock3.trade.update_order.call_count) | |
1129 | self.assertEqual(2, order_mock3.get_status.call_count) | |
1130 | m.report.log_stage.assert_called() | |
1131 | calls = [ | |
1132 | mock.call("follow_orders_begin"), | |
1133 | mock.call("follow_orders_tick_1"), | |
1134 | mock.call("follow_orders_tick_2"), | |
1135 | mock.call("follow_orders_tick_3"), | |
1136 | mock.call("follow_orders_end"), | |
1137 | ] | |
1138 | m.report.log_stage.assert_has_calls(calls) | |
1139 | m.report.log_orders.assert_called() | |
1140 | self.assertEqual(3, m.report.log_orders.call_count) | |
1141 | calls = [ | |
1142 | mock.call([order_mock1, order_mock2], tick=1), | |
1143 | mock.call([order_mock1, order_mock3], tick=2), | |
1144 | mock.call([order_mock1, order_mock3], tick=3), | |
1145 | ] | |
1146 | m.report.log_orders.assert_has_calls(calls) | |
1147 | calls = [ | |
1148 | mock.call(order_mock1, 3, finished=True), | |
1149 | mock.call(order_mock3, 3, finished=True), | |
1150 | ] | |
1151 | m.report.log_order.assert_has_calls(calls) | |
1152 | ||
1153 | if sleep is None: | |
1154 | if debug: | |
1155 | m.report.log_debug_action.assert_called_with("Set follow_orders tick to 7s") | |
1156 | time_mock.assert_called_with(7) | |
1157 | else: | |
1158 | time_mock.assert_called_with(30) | |
1159 | else: | |
1160 | time_mock.assert_called_with(sleep) | |
1161 | ||
1162 | @mock.patch.object(market.BalanceStore, "fetch_balances") | |
1163 | def test_move_balance(self, fetch_balances): | |
1164 | for debug in [True, False]: | |
1165 | with self.subTest(debug=debug),\ | |
1166 | mock.patch("market.ReportStore"): | |
1167 | m = market.Market(self.ccxt, debug=debug) | |
1168 | ||
1169 | value_from = portfolio.Amount("BTC", "1.0") | |
1170 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1171 | value_to = portfolio.Amount("BTC", "10.0") | |
1172 | trade1 = portfolio.Trade(value_from, value_to, "ETH", m) | |
1173 | ||
1174 | value_from = portfolio.Amount("BTC", "0.0") | |
1175 | value_from.linked_to = portfolio.Amount("ETH", "0.0") | |
1176 | value_to = portfolio.Amount("BTC", "-3.0") | |
1177 | trade2 = portfolio.Trade(value_from, value_to, "ETH", m) | |
1178 | ||
1179 | value_from = portfolio.Amount("USDT", "0.0") | |
1180 | value_from.linked_to = portfolio.Amount("XVG", "0.0") | |
1181 | value_to = portfolio.Amount("USDT", "-50.0") | |
1182 | trade3 = portfolio.Trade(value_from, value_to, "XVG", m) | |
1183 | ||
1184 | m.trades.all = [trade1, trade2, trade3] | |
1185 | balance1 = portfolio.Balance("BTC", { "margin_in_position": "0", "margin_available": "0" }) | |
1186 | balance2 = portfolio.Balance("USDT", { "margin_in_position": "100", "margin_available": "50" }) | |
1187 | balance3 = portfolio.Balance("ETC", { "margin_in_position": "10", "margin_available": "15" }) | |
1188 | m.balances.all = {"BTC": balance1, "USDT": balance2, "ETC": balance3} | |
1189 | ||
1190 | m.move_balances() | |
1191 | ||
1192 | fetch_balances.assert_called_with() | |
1193 | m.report.log_move_balances.assert_called_once() | |
1194 | ||
1195 | if debug: | |
1196 | m.report.log_debug_action.assert_called() | |
1197 | self.assertEqual(3, m.report.log_debug_action.call_count) | |
1198 | else: | |
1199 | self.ccxt.transfer_balance.assert_any_call("BTC", 3, "exchange", "margin") | |
1200 | self.ccxt.transfer_balance.assert_any_call("USDT", 100, "exchange", "margin") | |
1201 | self.ccxt.transfer_balance.assert_any_call("ETC", 5, "margin", "exchange") | |
1202 | ||
1203 | def test_store_report(self): | |
1204 | ||
1205 | file_open = mock.mock_open() | |
1206 | m = market.Market(self.ccxt, user_id=1) | |
1207 | with self.subTest(file=None),\ | |
1208 | mock.patch.object(m, "report") as report,\ | |
1209 | mock.patch("market.open", file_open): | |
1210 | m.store_report() | |
1211 | report.merge.assert_called_with(store.Portfolio.report) | |
1212 | file_open.assert_not_called() | |
1213 | ||
1214 | report.reset_mock() | |
1215 | file_open = mock.mock_open() | |
1216 | m = market.Market(self.ccxt, report_path="present", user_id=1) | |
1217 | with self.subTest(file="present"),\ | |
1218 | mock.patch("market.open", file_open),\ | |
1219 | mock.patch.object(m, "report") as report,\ | |
1220 | mock.patch.object(market, "datetime") as time_mock: | |
1221 | ||
1222 | time_mock.now.return_value = datetime.datetime(2018, 2, 25) | |
1223 | report.to_json.return_value = "json_content" | |
1224 | ||
1225 | m.store_report() | |
1226 | ||
1227 | file_open.assert_any_call("present/2018-02-25T00:00:00_1.json", "w") | |
1228 | file_open().write.assert_called_once_with("json_content") | |
1229 | m.report.to_json.assert_called_once_with() | |
1230 | report.merge.assert_called_with(store.Portfolio.report) | |
1231 | ||
1232 | report.reset_mock() | |
1233 | ||
1234 | m = market.Market(self.ccxt, report_path="error", user_id=1) | |
1235 | with self.subTest(file="error"),\ | |
1236 | mock.patch("market.open") as file_open,\ | |
1237 | mock.patch.object(m, "report") as report,\ | |
1238 | mock.patch('sys.stdout', new_callable=StringIO) as stdout_mock: | |
1239 | file_open.side_effect = FileNotFoundError | |
1240 | ||
1241 | m.store_report() | |
1242 | ||
1243 | report.merge.assert_called_with(store.Portfolio.report) | |
1244 | self.assertRegex(stdout_mock.getvalue(), "impossible to store report file: FileNotFoundError;") | |
1245 | ||
1246 | def test_print_orders(self): | |
1247 | m = market.Market(self.ccxt) | |
1248 | with mock.patch.object(m.report, "log_stage") as log_stage,\ | |
1249 | mock.patch.object(m.balances, "fetch_balances") as fetch_balances,\ | |
1250 | mock.patch.object(m, "prepare_trades") as prepare_trades,\ | |
1251 | mock.patch.object(m.trades, "prepare_orders") as prepare_orders: | |
1252 | m.print_orders() | |
1253 | ||
1254 | log_stage.assert_called_with("print_orders") | |
1255 | fetch_balances.assert_called_with(tag="print_orders") | |
1256 | prepare_trades.assert_called_with(base_currency="BTC", | |
1257 | compute_value="average") | |
1258 | prepare_orders.assert_called_with(compute_value="average") | |
1259 | ||
1260 | def test_print_balances(self): | |
1261 | m = market.Market(self.ccxt) | |
1262 | ||
1263 | with mock.patch.object(m.balances, "in_currency") as in_currency,\ | |
1264 | mock.patch.object(m.report, "log_stage") as log_stage,\ | |
1265 | mock.patch.object(m.balances, "fetch_balances") as fetch_balances,\ | |
1266 | mock.patch.object(m.report, "print_log") as print_log: | |
1267 | ||
1268 | in_currency.return_value = { | |
1269 | "BTC": portfolio.Amount("BTC", "0.65"), | |
1270 | "ETH": portfolio.Amount("BTC", "0.3"), | |
1271 | } | |
1272 | ||
1273 | m.print_balances() | |
1274 | ||
1275 | log_stage.assert_called_once_with("print_balances") | |
1276 | fetch_balances.assert_called_with() | |
1277 | print_log.assert_has_calls([ | |
1278 | mock.call("total:"), | |
1279 | mock.call(portfolio.Amount("BTC", "0.95")), | |
1280 | ]) | |
1281 | ||
1282 | @mock.patch("market.Processor.process") | |
1283 | @mock.patch("market.ReportStore.log_error") | |
1284 | @mock.patch("market.Market.store_report") | |
1285 | def test_process(self, store_report, log_error, process): | |
1286 | m = market.Market(self.ccxt) | |
1287 | with self.subTest(before=False, after=False): | |
1288 | m.process(None) | |
1289 | ||
1290 | process.assert_not_called() | |
1291 | store_report.assert_called_once() | |
1292 | log_error.assert_not_called() | |
1293 | ||
1294 | process.reset_mock() | |
1295 | log_error.reset_mock() | |
1296 | store_report.reset_mock() | |
1297 | with self.subTest(before=True, after=False): | |
1298 | m.process(None, before=True) | |
1299 | ||
1300 | process.assert_called_once_with("sell_all", steps="before") | |
1301 | store_report.assert_called_once() | |
1302 | log_error.assert_not_called() | |
1303 | ||
1304 | process.reset_mock() | |
1305 | log_error.reset_mock() | |
1306 | store_report.reset_mock() | |
1307 | with self.subTest(before=False, after=True): | |
1308 | m.process(None, after=True) | |
1309 | ||
1310 | process.assert_called_once_with("sell_all", steps="after") | |
1311 | store_report.assert_called_once() | |
1312 | log_error.assert_not_called() | |
1313 | ||
1314 | process.reset_mock() | |
1315 | log_error.reset_mock() | |
1316 | store_report.reset_mock() | |
1317 | with self.subTest(before=True, after=True): | |
1318 | m.process(None, before=True, after=True) | |
1319 | ||
1320 | process.assert_has_calls([ | |
1321 | mock.call("sell_all", steps="before"), | |
1322 | mock.call("sell_all", steps="after"), | |
1323 | ]) | |
1324 | store_report.assert_called_once() | |
1325 | log_error.assert_not_called() | |
1326 | ||
1327 | process.reset_mock() | |
1328 | log_error.reset_mock() | |
1329 | store_report.reset_mock() | |
1330 | with self.subTest(action="print_balances"),\ | |
1331 | mock.patch.object(m, "print_balances") as print_balances: | |
1332 | m.process(["print_balances"]) | |
1333 | ||
1334 | process.assert_not_called() | |
1335 | log_error.assert_not_called() | |
1336 | store_report.assert_called_once() | |
1337 | print_balances.assert_called_once_with() | |
1338 | ||
1339 | log_error.reset_mock() | |
1340 | store_report.reset_mock() | |
1341 | with self.subTest(action="print_orders"),\ | |
1342 | mock.patch.object(m, "print_orders") as print_orders,\ | |
1343 | mock.patch.object(m, "print_balances") as print_balances: | |
1344 | m.process(["print_orders", "print_balances"]) | |
1345 | ||
1346 | process.assert_not_called() | |
1347 | log_error.assert_not_called() | |
1348 | store_report.assert_called_once() | |
1349 | print_orders.assert_called_once_with() | |
1350 | print_balances.assert_called_once_with() | |
1351 | ||
1352 | log_error.reset_mock() | |
1353 | store_report.reset_mock() | |
1354 | with self.subTest(action="unknown"): | |
1355 | m.process(["unknown"]) | |
1356 | log_error.assert_called_once_with("market_process", message="Unknown action unknown") | |
1357 | store_report.assert_called_once() | |
1358 | ||
1359 | log_error.reset_mock() | |
1360 | store_report.reset_mock() | |
1361 | with self.subTest(unhandled_exception=True): | |
1362 | process.side_effect = Exception("bouh") | |
1363 | ||
1364 | m.process(None, before=True) | |
1365 | log_error.assert_called_with("market_process", exception=mock.ANY) | |
1366 | store_report.assert_called_once() | |
1367 | ||
1368 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
1369 | class TradeStoreTest(WebMockTestCase): | |
1370 | def test_compute_trades(self): | |
1371 | self.m.balances.currencies.return_value = ["XMR", "DASH", "XVG", "BTC", "ETH"] | |
1372 | ||
1373 | values_in_base = { | |
1374 | "XMR": portfolio.Amount("BTC", D("0.9")), | |
1375 | "DASH": portfolio.Amount("BTC", D("0.4")), | |
1376 | "XVG": portfolio.Amount("BTC", D("-0.5")), | |
1377 | "BTC": portfolio.Amount("BTC", D("0.5")), | |
1378 | } | |
1379 | new_repartition = { | |
1380 | "DASH": portfolio.Amount("BTC", D("0.5")), | |
1381 | "XVG": portfolio.Amount("BTC", D("0.1")), | |
1382 | "BTC": portfolio.Amount("BTC", D("0.4")), | |
1383 | "ETH": portfolio.Amount("BTC", D("0.3")), | |
1384 | } | |
1385 | side_effect = [ | |
1386 | (True, 1), | |
1387 | (False, 2), | |
1388 | (False, 3), | |
1389 | (True, 4), | |
1390 | (True, 5) | |
1391 | ] | |
1392 | ||
1393 | with mock.patch.object(market.TradeStore, "trade_if_matching") as trade_if_matching: | |
1394 | trade_store = market.TradeStore(self.m) | |
1395 | trade_if_matching.side_effect = side_effect | |
1396 | ||
1397 | trade_store.compute_trades(values_in_base, | |
1398 | new_repartition, only="only") | |
1399 | ||
1400 | self.assertEqual(5, trade_if_matching.call_count) | |
1401 | self.assertEqual(3, len(trade_store.all)) | |
1402 | self.assertEqual([1, 4, 5], trade_store.all) | |
1403 | self.m.report.log_trades.assert_called_with(side_effect, "only") | |
1404 | ||
1405 | def test_trade_if_matching(self): | |
1406 | ||
1407 | with self.subTest(only="nope"): | |
1408 | trade_store = market.TradeStore(self.m) | |
1409 | result = trade_store.trade_if_matching( | |
1410 | portfolio.Amount("BTC", D("0")), | |
1411 | portfolio.Amount("BTC", D("0.3")), | |
1412 | "ETH", only="nope") | |
1413 | self.assertEqual(False, result[0]) | |
1414 | self.assertIsInstance(result[1], portfolio.Trade) | |
1415 | ||
1416 | with self.subTest(only=None): | |
1417 | trade_store = market.TradeStore(self.m) | |
1418 | result = trade_store.trade_if_matching( | |
1419 | portfolio.Amount("BTC", D("0")), | |
1420 | portfolio.Amount("BTC", D("0.3")), | |
1421 | "ETH", only=None) | |
1422 | self.assertEqual(True, result[0]) | |
1423 | ||
1424 | with self.subTest(only="acquire"): | |
1425 | trade_store = market.TradeStore(self.m) | |
1426 | result = trade_store.trade_if_matching( | |
1427 | portfolio.Amount("BTC", D("0")), | |
1428 | portfolio.Amount("BTC", D("0.3")), | |
1429 | "ETH", only="acquire") | |
1430 | self.assertEqual(True, result[0]) | |
1431 | ||
1432 | with self.subTest(only="dispose"): | |
1433 | trade_store = market.TradeStore(self.m) | |
1434 | result = trade_store.trade_if_matching( | |
1435 | portfolio.Amount("BTC", D("0")), | |
1436 | portfolio.Amount("BTC", D("0.3")), | |
1437 | "ETH", only="dispose") | |
1438 | self.assertEqual(False, result[0]) | |
1439 | ||
1440 | def test_prepare_orders(self): | |
1441 | trade_store = market.TradeStore(self.m) | |
1442 | ||
1443 | trade_mock1 = mock.Mock() | |
1444 | trade_mock2 = mock.Mock() | |
1445 | trade_mock3 = mock.Mock() | |
1446 | ||
1447 | trade_mock1.prepare_order.return_value = 1 | |
1448 | trade_mock2.prepare_order.return_value = 2 | |
1449 | trade_mock3.prepare_order.return_value = 3 | |
1450 | ||
1451 | trade_mock1.pending = True | |
1452 | trade_mock2.pending = True | |
1453 | trade_mock3.pending = False | |
1454 | ||
1455 | trade_store.all.append(trade_mock1) | |
1456 | trade_store.all.append(trade_mock2) | |
1457 | trade_store.all.append(trade_mock3) | |
1458 | ||
1459 | trade_store.prepare_orders() | |
1460 | trade_mock1.prepare_order.assert_called_with(compute_value="default") | |
1461 | trade_mock2.prepare_order.assert_called_with(compute_value="default") | |
1462 | trade_mock3.prepare_order.assert_not_called() | |
1463 | self.m.report.log_orders.assert_called_once_with([1, 2], None, "default") | |
1464 | ||
1465 | self.m.report.log_orders.reset_mock() | |
1466 | ||
1467 | trade_store.prepare_orders(compute_value="bla") | |
1468 | trade_mock1.prepare_order.assert_called_with(compute_value="bla") | |
1469 | trade_mock2.prepare_order.assert_called_with(compute_value="bla") | |
1470 | self.m.report.log_orders.assert_called_once_with([1, 2], None, "bla") | |
1471 | ||
1472 | trade_mock1.prepare_order.reset_mock() | |
1473 | trade_mock2.prepare_order.reset_mock() | |
1474 | self.m.report.log_orders.reset_mock() | |
1475 | ||
1476 | trade_mock1.action = "foo" | |
1477 | trade_mock2.action = "bar" | |
1478 | trade_store.prepare_orders(only="bar") | |
1479 | trade_mock1.prepare_order.assert_not_called() | |
1480 | trade_mock2.prepare_order.assert_called_with(compute_value="default") | |
1481 | self.m.report.log_orders.assert_called_once_with([2], "bar", "default") | |
1482 | ||
1483 | def test_print_all_with_order(self): | |
1484 | trade_mock1 = mock.Mock() | |
1485 | trade_mock2 = mock.Mock() | |
1486 | trade_mock3 = mock.Mock() | |
1487 | trade_store = market.TradeStore(self.m) | |
1488 | trade_store.all = [trade_mock1, trade_mock2, trade_mock3] | |
1489 | ||
1490 | trade_store.print_all_with_order() | |
1491 | ||
1492 | trade_mock1.print_with_order.assert_called() | |
1493 | trade_mock2.print_with_order.assert_called() | |
1494 | trade_mock3.print_with_order.assert_called() | |
1495 | ||
1496 | def test_run_orders(self): | |
1497 | with mock.patch.object(market.TradeStore, "all_orders") as all_orders: | |
1498 | order_mock1 = mock.Mock() | |
1499 | order_mock2 = mock.Mock() | |
1500 | order_mock3 = mock.Mock() | |
1501 | trade_store = market.TradeStore(self.m) | |
1502 | ||
1503 | all_orders.return_value = [order_mock1, order_mock2, order_mock3] | |
1504 | ||
1505 | trade_store.run_orders() | |
1506 | ||
1507 | all_orders.assert_called_with(state="pending") | |
1508 | ||
1509 | order_mock1.run.assert_called() | |
1510 | order_mock2.run.assert_called() | |
1511 | order_mock3.run.assert_called() | |
1512 | ||
1513 | self.m.report.log_stage.assert_called_with("run_orders") | |
1514 | self.m.report.log_orders.assert_called_with([order_mock1, order_mock2, | |
1515 | order_mock3]) | |
1516 | ||
1517 | def test_all_orders(self): | |
1518 | trade_mock1 = mock.Mock() | |
1519 | trade_mock2 = mock.Mock() | |
1520 | ||
1521 | order_mock1 = mock.Mock() | |
1522 | order_mock2 = mock.Mock() | |
1523 | order_mock3 = mock.Mock() | |
1524 | ||
1525 | trade_mock1.orders = [order_mock1, order_mock2] | |
1526 | trade_mock2.orders = [order_mock3] | |
1527 | ||
1528 | order_mock1.status = "pending" | |
1529 | order_mock2.status = "open" | |
1530 | order_mock3.status = "open" | |
1531 | ||
1532 | trade_store = market.TradeStore(self.m) | |
1533 | trade_store.all.append(trade_mock1) | |
1534 | trade_store.all.append(trade_mock2) | |
1535 | ||
1536 | orders = trade_store.all_orders() | |
1537 | self.assertEqual(3, len(orders)) | |
1538 | ||
1539 | open_orders = trade_store.all_orders(state="open") | |
1540 | self.assertEqual(2, len(open_orders)) | |
1541 | self.assertEqual([order_mock2, order_mock3], open_orders) | |
1542 | ||
1543 | def test_update_all_orders_status(self): | |
1544 | with mock.patch.object(market.TradeStore, "all_orders") as all_orders: | |
1545 | order_mock1 = mock.Mock() | |
1546 | order_mock2 = mock.Mock() | |
1547 | order_mock3 = mock.Mock() | |
1548 | ||
1549 | all_orders.return_value = [order_mock1, order_mock2, order_mock3] | |
1550 | ||
1551 | trade_store = market.TradeStore(self.m) | |
1552 | ||
1553 | trade_store.update_all_orders_status() | |
1554 | all_orders.assert_called_with(state="open") | |
1555 | ||
1556 | order_mock1.get_status.assert_called() | |
1557 | order_mock2.get_status.assert_called() | |
1558 | order_mock3.get_status.assert_called() | |
1559 | ||
1560 | def test_close_trades(self): | |
1561 | trade_mock1 = mock.Mock() | |
1562 | trade_mock2 = mock.Mock() | |
1563 | trade_mock3 = mock.Mock() | |
1564 | ||
1565 | trade_store = market.TradeStore(self.m) | |
1566 | ||
1567 | trade_store.all.append(trade_mock1) | |
1568 | trade_store.all.append(trade_mock2) | |
1569 | trade_store.all.append(trade_mock3) | |
1570 | ||
1571 | trade_store.close_trades() | |
1572 | ||
1573 | trade_mock1.close.assert_called_once_with() | |
1574 | trade_mock2.close.assert_called_once_with() | |
1575 | trade_mock3.close.assert_called_once_with() | |
1576 | ||
1577 | def test_pending(self): | |
1578 | trade_mock1 = mock.Mock() | |
1579 | trade_mock1.pending = True | |
1580 | trade_mock2 = mock.Mock() | |
1581 | trade_mock2.pending = True | |
1582 | trade_mock3 = mock.Mock() | |
1583 | trade_mock3.pending = False | |
1584 | ||
1585 | trade_store = market.TradeStore(self.m) | |
1586 | ||
1587 | trade_store.all.append(trade_mock1) | |
1588 | trade_store.all.append(trade_mock2) | |
1589 | trade_store.all.append(trade_mock3) | |
1590 | ||
1591 | self.assertEqual([trade_mock1, trade_mock2], trade_store.pending) | |
1592 | ||
1593 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
1594 | class BalanceStoreTest(WebMockTestCase): | |
1595 | def setUp(self): | |
1596 | super(BalanceStoreTest, self).setUp() | |
1597 | ||
1598 | self.fetch_balance = { | |
1599 | "ETC": { | |
1600 | "exchange_free": 0, | |
1601 | "exchange_used": 0, | |
1602 | "exchange_total": 0, | |
1603 | "margin_total": 0, | |
1604 | }, | |
1605 | "USDT": { | |
1606 | "exchange_free": D("6.0"), | |
1607 | "exchange_used": D("1.2"), | |
1608 | "exchange_total": D("7.2"), | |
1609 | "margin_total": 0, | |
1610 | }, | |
1611 | "XVG": { | |
1612 | "exchange_free": 16, | |
1613 | "exchange_used": 0, | |
1614 | "exchange_total": 16, | |
1615 | "margin_total": 0, | |
1616 | }, | |
1617 | "XMR": { | |
1618 | "exchange_free": 0, | |
1619 | "exchange_used": 0, | |
1620 | "exchange_total": 0, | |
1621 | "margin_total": D("-1.0"), | |
1622 | "margin_free": 0, | |
1623 | }, | |
1624 | } | |
1625 | ||
1626 | def test_in_currency(self): | |
1627 | self.m.get_ticker.return_value = { | |
1628 | "bid": D("0.09"), | |
1629 | "ask": D("0.11"), | |
1630 | "average": D("0.1"), | |
1631 | } | |
1632 | ||
1633 | balance_store = market.BalanceStore(self.m) | |
1634 | balance_store.all = { | |
1635 | "BTC": portfolio.Balance("BTC", { | |
1636 | "total": "0.65", | |
1637 | "exchange_total":"0.65", | |
1638 | "exchange_free": "0.35", | |
1639 | "exchange_used": "0.30"}), | |
1640 | "ETH": portfolio.Balance("ETH", { | |
1641 | "total": 3, | |
1642 | "exchange_total": 3, | |
1643 | "exchange_free": 3, | |
1644 | "exchange_used": 0}), | |
1645 | } | |
1646 | ||
1647 | amounts = balance_store.in_currency("BTC") | |
1648 | self.assertEqual("BTC", amounts["ETH"].currency) | |
1649 | self.assertEqual(D("0.65"), amounts["BTC"].value) | |
1650 | self.assertEqual(D("0.30"), amounts["ETH"].value) | |
1651 | self.m.report.log_tickers.assert_called_once_with(amounts, "BTC", | |
1652 | "average", "total") | |
1653 | self.m.report.log_tickers.reset_mock() | |
1654 | ||
1655 | amounts = balance_store.in_currency("BTC", compute_value="bid") | |
1656 | self.assertEqual(D("0.65"), amounts["BTC"].value) | |
1657 | self.assertEqual(D("0.27"), amounts["ETH"].value) | |
1658 | self.m.report.log_tickers.assert_called_once_with(amounts, "BTC", | |
1659 | "bid", "total") | |
1660 | self.m.report.log_tickers.reset_mock() | |
1661 | ||
1662 | amounts = balance_store.in_currency("BTC", compute_value="bid", type="exchange_used") | |
1663 | self.assertEqual(D("0.30"), amounts["BTC"].value) | |
1664 | self.assertEqual(0, amounts["ETH"].value) | |
1665 | self.m.report.log_tickers.assert_called_once_with(amounts, "BTC", | |
1666 | "bid", "exchange_used") | |
1667 | self.m.report.log_tickers.reset_mock() | |
1668 | ||
1669 | def test_fetch_balances(self): | |
1670 | self.m.ccxt.fetch_all_balances.return_value = self.fetch_balance | |
1671 | ||
1672 | balance_store = market.BalanceStore(self.m) | |
1673 | ||
1674 | balance_store.fetch_balances() | |
1675 | self.assertNotIn("ETC", balance_store.currencies()) | |
1676 | self.assertListEqual(["USDT", "XVG", "XMR"], list(balance_store.currencies())) | |
1677 | ||
1678 | balance_store.all["ETC"] = portfolio.Balance("ETC", { | |
1679 | "exchange_total": "1", "exchange_free": "0", | |
1680 | "exchange_used": "1" }) | |
1681 | balance_store.fetch_balances(tag="foo") | |
1682 | self.assertEqual(0, balance_store.all["ETC"].total) | |
1683 | self.assertListEqual(["USDT", "XVG", "XMR", "ETC"], list(balance_store.currencies())) | |
1684 | self.m.report.log_balances.assert_called_with(tag="foo") | |
1685 | ||
1686 | @mock.patch.object(market.Portfolio, "repartition") | |
1687 | def test_dispatch_assets(self, repartition): | |
1688 | self.m.ccxt.fetch_all_balances.return_value = self.fetch_balance | |
1689 | ||
1690 | balance_store = market.BalanceStore(self.m) | |
1691 | balance_store.fetch_balances() | |
1692 | ||
1693 | self.assertNotIn("XEM", balance_store.currencies()) | |
1694 | ||
1695 | repartition_hash = { | |
1696 | "XEM": (D("0.75"), "long"), | |
1697 | "BTC": (D("0.26"), "long"), | |
1698 | "DASH": (D("0.10"), "short"), | |
1699 | } | |
1700 | repartition.return_value = repartition_hash | |
1701 | ||
1702 | amounts = balance_store.dispatch_assets(portfolio.Amount("BTC", "11.1")) | |
1703 | repartition.assert_called_with(liquidity="medium") | |
1704 | self.assertIn("XEM", balance_store.currencies()) | |
1705 | self.assertEqual(D("2.6"), amounts["BTC"].value) | |
1706 | self.assertEqual(D("7.5"), amounts["XEM"].value) | |
1707 | self.assertEqual(D("-1.0"), amounts["DASH"].value) | |
1708 | self.m.report.log_balances.assert_called_with(tag=None) | |
1709 | self.m.report.log_dispatch.assert_called_once_with(portfolio.Amount("BTC", | |
1710 | "11.1"), amounts, "medium", repartition_hash) | |
1711 | ||
1712 | def test_currencies(self): | |
1713 | balance_store = market.BalanceStore(self.m) | |
1714 | ||
1715 | balance_store.all = { | |
1716 | "BTC": portfolio.Balance("BTC", { | |
1717 | "total": "0.65", | |
1718 | "exchange_total":"0.65", | |
1719 | "exchange_free": "0.35", | |
1720 | "exchange_used": "0.30"}), | |
1721 | "ETH": portfolio.Balance("ETH", { | |
1722 | "total": 3, | |
1723 | "exchange_total": 3, | |
1724 | "exchange_free": 3, | |
1725 | "exchange_used": 0}), | |
1726 | } | |
1727 | self.assertListEqual(["BTC", "ETH"], list(balance_store.currencies())) | |
1728 | ||
1729 | def test_as_json(self): | |
1730 | balance_mock1 = mock.Mock() | |
1731 | balance_mock1.as_json.return_value = 1 | |
1732 | ||
1733 | balance_mock2 = mock.Mock() | |
1734 | balance_mock2.as_json.return_value = 2 | |
1735 | ||
1736 | balance_store = market.BalanceStore(self.m) | |
1737 | balance_store.all = { | |
1738 | "BTC": balance_mock1, | |
1739 | "ETH": balance_mock2, | |
1740 | } | |
1741 | ||
1742 | as_json = balance_store.as_json() | |
1743 | self.assertEqual(1, as_json["BTC"]) | |
1744 | self.assertEqual(2, as_json["ETH"]) | |
1745 | ||
1746 | ||
1747 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
1748 | class ComputationTest(WebMockTestCase): | |
1749 | def test_compute_value(self): | |
1750 | compute = mock.Mock() | |
1751 | portfolio.Computation.compute_value("foo", "buy", compute_value=compute) | |
1752 | compute.assert_called_with("foo", "ask") | |
1753 | ||
1754 | compute.reset_mock() | |
1755 | portfolio.Computation.compute_value("foo", "sell", compute_value=compute) | |
1756 | compute.assert_called_with("foo", "bid") | |
1757 | ||
1758 | compute.reset_mock() | |
1759 | portfolio.Computation.compute_value("foo", "ask", compute_value=compute) | |
1760 | compute.assert_called_with("foo", "ask") | |
1761 | ||
1762 | compute.reset_mock() | |
1763 | portfolio.Computation.compute_value("foo", "bid", compute_value=compute) | |
1764 | compute.assert_called_with("foo", "bid") | |
1765 | ||
1766 | compute.reset_mock() | |
1767 | portfolio.Computation.computations["test"] = compute | |
1768 | portfolio.Computation.compute_value("foo", "bid", compute_value="test") | |
1769 | compute.assert_called_with("foo", "bid") | |
1770 | ||
1771 | ||
1772 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
1773 | class TradeTest(WebMockTestCase): | |
1774 | ||
1775 | def test_values_assertion(self): | |
1776 | value_from = portfolio.Amount("BTC", "1.0") | |
1777 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1778 | value_to = portfolio.Amount("BTC", "1.0") | |
1779 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1780 | self.assertEqual("BTC", trade.base_currency) | |
1781 | self.assertEqual("ETH", trade.currency) | |
1782 | self.assertEqual(self.m, trade.market) | |
1783 | ||
1784 | with self.assertRaises(AssertionError): | |
1785 | portfolio.Trade(value_from, -value_to, "ETH", self.m) | |
1786 | with self.assertRaises(AssertionError): | |
1787 | portfolio.Trade(value_from, value_to, "ETC", self.m) | |
1788 | with self.assertRaises(AssertionError): | |
1789 | value_from.currency = "ETH" | |
1790 | portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1791 | value_from.currency = "BTC" | |
1792 | with self.assertRaises(AssertionError): | |
1793 | value_from2 = portfolio.Amount("BTC", "1.0") | |
1794 | portfolio.Trade(value_from2, value_to, "ETH", self.m) | |
1795 | ||
1796 | value_from = portfolio.Amount("BTC", 0) | |
1797 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1798 | self.assertEqual(0, trade.value_from.linked_to) | |
1799 | ||
1800 | def test_action(self): | |
1801 | value_from = portfolio.Amount("BTC", "1.0") | |
1802 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1803 | value_to = portfolio.Amount("BTC", "1.0") | |
1804 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1805 | ||
1806 | self.assertIsNone(trade.action) | |
1807 | ||
1808 | value_from = portfolio.Amount("BTC", "1.0") | |
1809 | value_from.linked_to = portfolio.Amount("BTC", "1.0") | |
1810 | value_to = portfolio.Amount("BTC", "2.0") | |
1811 | trade = portfolio.Trade(value_from, value_to, "BTC", self.m) | |
1812 | ||
1813 | self.assertIsNone(trade.action) | |
1814 | ||
1815 | value_from = portfolio.Amount("BTC", "0.5") | |
1816 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1817 | value_to = portfolio.Amount("BTC", "1.0") | |
1818 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1819 | ||
1820 | self.assertEqual("acquire", trade.action) | |
1821 | ||
1822 | value_from = portfolio.Amount("BTC", "0") | |
1823 | value_from.linked_to = portfolio.Amount("ETH", "0") | |
1824 | value_to = portfolio.Amount("BTC", "-1.0") | |
1825 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1826 | ||
1827 | self.assertEqual("acquire", trade.action) | |
1828 | ||
1829 | def test_order_action(self): | |
1830 | value_from = portfolio.Amount("BTC", "0.5") | |
1831 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1832 | value_to = portfolio.Amount("BTC", "1.0") | |
1833 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1834 | ||
1835 | self.assertEqual("buy", trade.order_action(False)) | |
1836 | self.assertEqual("sell", trade.order_action(True)) | |
1837 | ||
1838 | value_from = portfolio.Amount("BTC", "0") | |
1839 | value_from.linked_to = portfolio.Amount("ETH", "0") | |
1840 | value_to = portfolio.Amount("BTC", "-1.0") | |
1841 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1842 | ||
1843 | self.assertEqual("sell", trade.order_action(False)) | |
1844 | self.assertEqual("buy", trade.order_action(True)) | |
1845 | ||
1846 | def test_trade_type(self): | |
1847 | value_from = portfolio.Amount("BTC", "0.5") | |
1848 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1849 | value_to = portfolio.Amount("BTC", "1.0") | |
1850 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1851 | ||
1852 | self.assertEqual("long", trade.trade_type) | |
1853 | ||
1854 | value_from = portfolio.Amount("BTC", "0") | |
1855 | value_from.linked_to = portfolio.Amount("ETH", "0") | |
1856 | value_to = portfolio.Amount("BTC", "-1.0") | |
1857 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1858 | ||
1859 | self.assertEqual("short", trade.trade_type) | |
1860 | ||
1861 | def test_is_fullfiled(self): | |
1862 | value_from = portfolio.Amount("BTC", "0.5") | |
1863 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1864 | value_to = portfolio.Amount("BTC", "1.0") | |
1865 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1866 | ||
1867 | order1 = mock.Mock() | |
1868 | order1.filled_amount.return_value = portfolio.Amount("BTC", "0.3") | |
1869 | ||
1870 | order2 = mock.Mock() | |
1871 | order2.filled_amount.return_value = portfolio.Amount("BTC", "0.01") | |
1872 | trade.orders.append(order1) | |
1873 | trade.orders.append(order2) | |
1874 | ||
1875 | self.assertFalse(trade.is_fullfiled) | |
1876 | ||
1877 | order3 = mock.Mock() | |
1878 | order3.filled_amount.return_value = portfolio.Amount("BTC", "0.19") | |
1879 | trade.orders.append(order3) | |
1880 | ||
1881 | self.assertTrue(trade.is_fullfiled) | |
1882 | ||
1883 | def test_filled_amount(self): | |
1884 | value_from = portfolio.Amount("BTC", "0.5") | |
1885 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
1886 | value_to = portfolio.Amount("BTC", "1.0") | |
1887 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
1888 | ||
1889 | order1 = mock.Mock() | |
1890 | order1.filled_amount.return_value = portfolio.Amount("ETH", "0.3") | |
1891 | ||
1892 | order2 = mock.Mock() | |
1893 | order2.filled_amount.return_value = portfolio.Amount("ETH", "0.01") | |
1894 | trade.orders.append(order1) | |
1895 | trade.orders.append(order2) | |
1896 | ||
1897 | self.assertEqual(portfolio.Amount("ETH", "0.31"), trade.filled_amount()) | |
1898 | order1.filled_amount.assert_called_with(in_base_currency=False) | |
1899 | order2.filled_amount.assert_called_with(in_base_currency=False) | |
1900 | ||
1901 | self.assertEqual(portfolio.Amount("ETH", "0.31"), trade.filled_amount(in_base_currency=False)) | |
1902 | order1.filled_amount.assert_called_with(in_base_currency=False) | |
1903 | order2.filled_amount.assert_called_with(in_base_currency=False) | |
1904 | ||
1905 | self.assertEqual(portfolio.Amount("ETH", "0.31"), trade.filled_amount(in_base_currency=True)) | |
1906 | order1.filled_amount.assert_called_with(in_base_currency=True) | |
1907 | order2.filled_amount.assert_called_with(in_base_currency=True) | |
1908 | ||
1909 | @mock.patch.object(portfolio.Computation, "compute_value") | |
1910 | @mock.patch.object(portfolio.Trade, "filled_amount") | |
1911 | @mock.patch.object(portfolio, "Order") | |
1912 | def test_prepare_order(self, Order, filled_amount, compute_value): | |
1913 | Order.return_value = "Order" | |
1914 | ||
1915 | with self.subTest(desc="Nothing to do"): | |
1916 | value_from = portfolio.Amount("BTC", "10") | |
1917 | value_from.rate = D("0.1") | |
1918 | value_from.linked_to = portfolio.Amount("FOO", "100") | |
1919 | value_to = portfolio.Amount("BTC", "10") | |
1920 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
1921 | ||
1922 | trade.prepare_order() | |
1923 | ||
1924 | filled_amount.assert_not_called() | |
1925 | compute_value.assert_not_called() | |
1926 | self.assertEqual(0, len(trade.orders)) | |
1927 | Order.assert_not_called() | |
1928 | ||
1929 | self.m.get_ticker.return_value = { "inverted": False } | |
1930 | with self.subTest(desc="Already filled"): | |
1931 | filled_amount.return_value = portfolio.Amount("FOO", "100") | |
1932 | compute_value.return_value = D("0.125") | |
1933 | ||
1934 | value_from = portfolio.Amount("BTC", "10") | |
1935 | value_from.rate = D("0.1") | |
1936 | value_from.linked_to = portfolio.Amount("FOO", "100") | |
1937 | value_to = portfolio.Amount("BTC", "0") | |
1938 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
1939 | ||
1940 | trade.prepare_order() | |
1941 | ||
1942 | filled_amount.assert_called_with(in_base_currency=False) | |
1943 | compute_value.assert_called_with(self.m.get_ticker.return_value, "sell", compute_value="default") | |
1944 | self.assertEqual(0, len(trade.orders)) | |
1945 | self.m.report.log_error.assert_called_with("prepare_order", message=mock.ANY) | |
1946 | Order.assert_not_called() | |
1947 | ||
1948 | with self.subTest(action="dispose", inverted=False): | |
1949 | filled_amount.return_value = portfolio.Amount("FOO", "60") | |
1950 | compute_value.return_value = D("0.125") | |
1951 | ||
1952 | value_from = portfolio.Amount("BTC", "10") | |
1953 | value_from.rate = D("0.1") | |
1954 | value_from.linked_to = portfolio.Amount("FOO", "100") | |
1955 | value_to = portfolio.Amount("BTC", "1") | |
1956 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
1957 | ||
1958 | trade.prepare_order() | |
1959 | ||
1960 | filled_amount.assert_called_with(in_base_currency=False) | |
1961 | compute_value.assert_called_with(self.m.get_ticker.return_value, "sell", compute_value="default") | |
1962 | self.assertEqual(1, len(trade.orders)) | |
1963 | Order.assert_called_with("sell", portfolio.Amount("FOO", 30), | |
1964 | D("0.125"), "BTC", "long", self.m, | |
1965 | trade, close_if_possible=False) | |
1966 | ||
1967 | with self.subTest(action="dispose", inverted=False, close_if_possible=True): | |
1968 | filled_amount.return_value = portfolio.Amount("FOO", "60") | |
1969 | compute_value.return_value = D("0.125") | |
1970 | ||
1971 | value_from = portfolio.Amount("BTC", "10") | |
1972 | value_from.rate = D("0.1") | |
1973 | value_from.linked_to = portfolio.Amount("FOO", "100") | |
1974 | value_to = portfolio.Amount("BTC", "1") | |
1975 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
1976 | ||
1977 | trade.prepare_order(close_if_possible=True) | |
1978 | ||
1979 | filled_amount.assert_called_with(in_base_currency=False) | |
1980 | compute_value.assert_called_with(self.m.get_ticker.return_value, "sell", compute_value="default") | |
1981 | self.assertEqual(1, len(trade.orders)) | |
1982 | Order.assert_called_with("sell", portfolio.Amount("FOO", 30), | |
1983 | D("0.125"), "BTC", "long", self.m, | |
1984 | trade, close_if_possible=True) | |
1985 | ||
1986 | with self.subTest(action="acquire", inverted=False): | |
1987 | filled_amount.return_value = portfolio.Amount("BTC", "3") | |
1988 | compute_value.return_value = D("0.125") | |
1989 | ||
1990 | value_from = portfolio.Amount("BTC", "1") | |
1991 | value_from.rate = D("0.1") | |
1992 | value_from.linked_to = portfolio.Amount("FOO", "10") | |
1993 | value_to = portfolio.Amount("BTC", "10") | |
1994 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
1995 | ||
1996 | trade.prepare_order() | |
1997 | ||
1998 | filled_amount.assert_called_with(in_base_currency=True) | |
1999 | compute_value.assert_called_with(self.m.get_ticker.return_value, "buy", compute_value="default") | |
2000 | self.assertEqual(1, len(trade.orders)) | |
2001 | ||
2002 | Order.assert_called_with("buy", portfolio.Amount("FOO", 48), | |
2003 | D("0.125"), "BTC", "long", self.m, | |
2004 | trade, close_if_possible=False) | |
2005 | ||
2006 | with self.subTest(close_if_possible=True): | |
2007 | filled_amount.return_value = portfolio.Amount("FOO", "0") | |
2008 | compute_value.return_value = D("0.125") | |
2009 | ||
2010 | value_from = portfolio.Amount("BTC", "10") | |
2011 | value_from.rate = D("0.1") | |
2012 | value_from.linked_to = portfolio.Amount("FOO", "100") | |
2013 | value_to = portfolio.Amount("BTC", "0") | |
2014 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
2015 | ||
2016 | trade.prepare_order() | |
2017 | ||
2018 | filled_amount.assert_called_with(in_base_currency=False) | |
2019 | compute_value.assert_called_with(self.m.get_ticker.return_value, "sell", compute_value="default") | |
2020 | self.assertEqual(1, len(trade.orders)) | |
2021 | Order.assert_called_with("sell", portfolio.Amount("FOO", 100), | |
2022 | D("0.125"), "BTC", "long", self.m, | |
2023 | trade, close_if_possible=True) | |
2024 | ||
2025 | self.m.get_ticker.return_value = { "inverted": True, "original": {} } | |
2026 | with self.subTest(action="dispose", inverted=True): | |
2027 | filled_amount.return_value = portfolio.Amount("FOO", "300") | |
2028 | compute_value.return_value = D("125") | |
2029 | ||
2030 | value_from = portfolio.Amount("BTC", "10") | |
2031 | value_from.rate = D("0.01") | |
2032 | value_from.linked_to = portfolio.Amount("FOO", "1000") | |
2033 | value_to = portfolio.Amount("BTC", "1") | |
2034 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
2035 | ||
2036 | trade.prepare_order(compute_value="foo") | |
2037 | ||
2038 | filled_amount.assert_called_with(in_base_currency=True) | |
2039 | compute_value.assert_called_with(self.m.get_ticker.return_value["original"], "buy", compute_value="foo") | |
2040 | self.assertEqual(1, len(trade.orders)) | |
2041 | Order.assert_called_with("buy", portfolio.Amount("BTC", D("4.8")), | |
2042 | D("125"), "FOO", "long", self.m, | |
2043 | trade, close_if_possible=False) | |
2044 | ||
2045 | with self.subTest(action="acquire", inverted=True): | |
2046 | filled_amount.return_value = portfolio.Amount("BTC", "4") | |
2047 | compute_value.return_value = D("125") | |
2048 | ||
2049 | value_from = portfolio.Amount("BTC", "1") | |
2050 | value_from.rate = D("0.01") | |
2051 | value_from.linked_to = portfolio.Amount("FOO", "100") | |
2052 | value_to = portfolio.Amount("BTC", "10") | |
2053 | trade = portfolio.Trade(value_from, value_to, "FOO", self.m) | |
2054 | ||
2055 | trade.prepare_order(compute_value="foo") | |
2056 | ||
2057 | filled_amount.assert_called_with(in_base_currency=False) | |
2058 | compute_value.assert_called_with(self.m.get_ticker.return_value["original"], "sell", compute_value="foo") | |
2059 | self.assertEqual(1, len(trade.orders)) | |
2060 | Order.assert_called_with("sell", portfolio.Amount("BTC", D("5")), | |
2061 | D("125"), "FOO", "long", self.m, | |
2062 | trade, close_if_possible=False) | |
2063 | ||
2064 | ||
2065 | @mock.patch.object(portfolio.Trade, "prepare_order") | |
2066 | def test_update_order(self, prepare_order): | |
2067 | order_mock = mock.Mock() | |
2068 | new_order_mock = mock.Mock() | |
2069 | ||
2070 | value_from = portfolio.Amount("BTC", "0.5") | |
2071 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
2072 | value_to = portfolio.Amount("BTC", "1.0") | |
2073 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
2074 | prepare_order.return_value = new_order_mock | |
2075 | ||
2076 | for i in [0, 1, 3, 4, 6]: | |
2077 | with self.subTest(tick=i): | |
2078 | trade.update_order(order_mock, i) | |
2079 | order_mock.cancel.assert_not_called() | |
2080 | new_order_mock.run.assert_not_called() | |
2081 | self.m.report.log_order.assert_called_once_with(order_mock, i, | |
2082 | update="waiting", compute_value=None, new_order=None) | |
2083 | ||
2084 | order_mock.reset_mock() | |
2085 | new_order_mock.reset_mock() | |
2086 | trade.orders = [] | |
2087 | self.m.report.log_order.reset_mock() | |
2088 | ||
2089 | trade.update_order(order_mock, 2) | |
2090 | order_mock.cancel.assert_called() | |
2091 | new_order_mock.run.assert_called() | |
2092 | prepare_order.assert_called() | |
2093 | self.m.report.log_order.assert_called() | |
2094 | self.assertEqual(2, self.m.report.log_order.call_count) | |
2095 | calls = [ | |
2096 | mock.call(order_mock, 2, update="adjusting", | |
2097 | compute_value=mock.ANY, | |
2098 | new_order=new_order_mock), | |
2099 | mock.call(order_mock, 2, new_order=new_order_mock), | |
2100 | ] | |
2101 | self.m.report.log_order.assert_has_calls(calls) | |
2102 | ||
2103 | order_mock.reset_mock() | |
2104 | new_order_mock.reset_mock() | |
2105 | trade.orders = [] | |
2106 | self.m.report.log_order.reset_mock() | |
2107 | ||
2108 | trade.update_order(order_mock, 5) | |
2109 | order_mock.cancel.assert_called() | |
2110 | new_order_mock.run.assert_called() | |
2111 | prepare_order.assert_called() | |
2112 | self.assertEqual(2, self.m.report.log_order.call_count) | |
2113 | self.m.report.log_order.assert_called() | |
2114 | calls = [ | |
2115 | mock.call(order_mock, 5, update="adjusting", | |
2116 | compute_value=mock.ANY, | |
2117 | new_order=new_order_mock), | |
2118 | mock.call(order_mock, 5, new_order=new_order_mock), | |
2119 | ] | |
2120 | self.m.report.log_order.assert_has_calls(calls) | |
2121 | ||
2122 | order_mock.reset_mock() | |
2123 | new_order_mock.reset_mock() | |
2124 | trade.orders = [] | |
2125 | self.m.report.log_order.reset_mock() | |
2126 | ||
2127 | trade.update_order(order_mock, 7) | |
2128 | order_mock.cancel.assert_called() | |
2129 | new_order_mock.run.assert_called() | |
2130 | prepare_order.assert_called_with(compute_value="default") | |
2131 | self.m.report.log_order.assert_called() | |
2132 | self.assertEqual(2, self.m.report.log_order.call_count) | |
2133 | calls = [ | |
2134 | mock.call(order_mock, 7, update="market_fallback", | |
2135 | compute_value='default', | |
2136 | new_order=new_order_mock), | |
2137 | mock.call(order_mock, 7, new_order=new_order_mock), | |
2138 | ] | |
2139 | self.m.report.log_order.assert_has_calls(calls) | |
2140 | ||
2141 | order_mock.reset_mock() | |
2142 | new_order_mock.reset_mock() | |
2143 | trade.orders = [] | |
2144 | self.m.report.log_order.reset_mock() | |
2145 | ||
2146 | for i in [10, 13, 16]: | |
2147 | with self.subTest(tick=i): | |
2148 | trade.update_order(order_mock, i) | |
2149 | order_mock.cancel.assert_called() | |
2150 | new_order_mock.run.assert_called() | |
2151 | prepare_order.assert_called_with(compute_value="default") | |
2152 | self.m.report.log_order.assert_called() | |
2153 | self.assertEqual(2, self.m.report.log_order.call_count) | |
2154 | calls = [ | |
2155 | mock.call(order_mock, i, update="market_adjust", | |
2156 | compute_value='default', | |
2157 | new_order=new_order_mock), | |
2158 | mock.call(order_mock, i, new_order=new_order_mock), | |
2159 | ] | |
2160 | self.m.report.log_order.assert_has_calls(calls) | |
2161 | ||
2162 | order_mock.reset_mock() | |
2163 | new_order_mock.reset_mock() | |
2164 | trade.orders = [] | |
2165 | self.m.report.log_order.reset_mock() | |
2166 | ||
2167 | for i in [8, 9, 11, 12]: | |
2168 | with self.subTest(tick=i): | |
2169 | trade.update_order(order_mock, i) | |
2170 | order_mock.cancel.assert_not_called() | |
2171 | new_order_mock.run.assert_not_called() | |
2172 | self.m.report.log_order.assert_called_once_with(order_mock, i, update="waiting", | |
2173 | compute_value=None, new_order=None) | |
2174 | ||
2175 | order_mock.reset_mock() | |
2176 | new_order_mock.reset_mock() | |
2177 | trade.orders = [] | |
2178 | self.m.report.log_order.reset_mock() | |
2179 | ||
2180 | ||
2181 | def test_print_with_order(self): | |
2182 | value_from = portfolio.Amount("BTC", "0.5") | |
2183 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
2184 | value_to = portfolio.Amount("BTC", "1.0") | |
2185 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
2186 | ||
2187 | order_mock1 = mock.Mock() | |
2188 | order_mock1.__repr__ = mock.Mock() | |
2189 | order_mock1.__repr__.return_value = "Mock 1" | |
2190 | order_mock2 = mock.Mock() | |
2191 | order_mock2.__repr__ = mock.Mock() | |
2192 | order_mock2.__repr__.return_value = "Mock 2" | |
2193 | order_mock1.mouvements = [] | |
2194 | mouvement_mock1 = mock.Mock() | |
2195 | mouvement_mock1.__repr__ = mock.Mock() | |
2196 | mouvement_mock1.__repr__.return_value = "Mouvement 1" | |
2197 | mouvement_mock2 = mock.Mock() | |
2198 | mouvement_mock2.__repr__ = mock.Mock() | |
2199 | mouvement_mock2.__repr__.return_value = "Mouvement 2" | |
2200 | order_mock2.mouvements = [ | |
2201 | mouvement_mock1, mouvement_mock2 | |
2202 | ] | |
2203 | trade.orders.append(order_mock1) | |
2204 | trade.orders.append(order_mock2) | |
2205 | ||
2206 | with mock.patch.object(trade, "filled_amount") as filled: | |
2207 | filled.return_value = portfolio.Amount("BTC", "0.1") | |
2208 | ||
2209 | trade.print_with_order() | |
2210 | ||
2211 | self.m.report.print_log.assert_called() | |
2212 | calls = self.m.report.print_log.mock_calls | |
2213 | self.assertEqual("Trade(0.50000000 BTC [10.00000000 ETH] -> 1.00000000 BTC in ETH, acquire)", str(calls[0][1][0])) | |
2214 | self.assertEqual("\tMock 1", str(calls[1][1][0])) | |
2215 | self.assertEqual("\tMock 2", str(calls[2][1][0])) | |
2216 | self.assertEqual("\t\tMouvement 1", str(calls[3][1][0])) | |
2217 | self.assertEqual("\t\tMouvement 2", str(calls[4][1][0])) | |
2218 | ||
2219 | self.m.report.print_log.reset_mock() | |
2220 | ||
2221 | filled.return_value = portfolio.Amount("BTC", "0.5") | |
2222 | trade.print_with_order() | |
2223 | calls = self.m.report.print_log.mock_calls | |
2224 | self.assertEqual("Trade(0.50000000 BTC [10.00000000 ETH] -> 1.00000000 BTC in ETH, acquire ✔)", str(calls[0][1][0])) | |
2225 | ||
2226 | self.m.report.print_log.reset_mock() | |
2227 | ||
2228 | filled.return_value = portfolio.Amount("BTC", "0.1") | |
2229 | trade.closed = True | |
2230 | trade.print_with_order() | |
2231 | calls = self.m.report.print_log.mock_calls | |
2232 | self.assertEqual("Trade(0.50000000 BTC [10.00000000 ETH] -> 1.00000000 BTC in ETH, acquire ❌)", str(calls[0][1][0])) | |
2233 | ||
2234 | def test_close(self): | |
2235 | value_from = portfolio.Amount("BTC", "0.5") | |
2236 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
2237 | value_to = portfolio.Amount("BTC", "1.0") | |
2238 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
2239 | order1 = mock.Mock() | |
2240 | trade.orders.append(order1) | |
2241 | ||
2242 | trade.close() | |
2243 | ||
2244 | self.assertEqual(True, trade.closed) | |
2245 | order1.cancel.assert_called_once_with() | |
2246 | ||
2247 | def test_pending(self): | |
2248 | value_from = portfolio.Amount("BTC", "0.5") | |
2249 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
2250 | value_to = portfolio.Amount("BTC", "1.0") | |
2251 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
2252 | ||
2253 | trade.closed = True | |
2254 | self.assertEqual(False, trade.pending) | |
2255 | ||
2256 | trade.closed = False | |
2257 | self.assertEqual(True, trade.pending) | |
2258 | ||
2259 | order1 = mock.Mock() | |
2260 | order1.filled_amount.return_value = portfolio.Amount("BTC", "0.5") | |
2261 | trade.orders.append(order1) | |
2262 | self.assertEqual(False, trade.pending) | |
2263 | ||
2264 | def test__repr(self): | |
2265 | value_from = portfolio.Amount("BTC", "0.5") | |
2266 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
2267 | value_to = portfolio.Amount("BTC", "1.0") | |
2268 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
2269 | ||
2270 | self.assertEqual("Trade(0.50000000 BTC [10.00000000 ETH] -> 1.00000000 BTC in ETH, acquire)", str(trade)) | |
2271 | ||
2272 | def test_as_json(self): | |
2273 | value_from = portfolio.Amount("BTC", "0.5") | |
2274 | value_from.linked_to = portfolio.Amount("ETH", "10.0") | |
2275 | value_to = portfolio.Amount("BTC", "1.0") | |
2276 | trade = portfolio.Trade(value_from, value_to, "ETH", self.m) | |
2277 | ||
2278 | as_json = trade.as_json() | |
2279 | self.assertEqual("acquire", as_json["action"]) | |
2280 | self.assertEqual(D("0.5"), as_json["from"]) | |
2281 | self.assertEqual(D("1.0"), as_json["to"]) | |
2282 | self.assertEqual("ETH", as_json["currency"]) | |
2283 | self.assertEqual("BTC", as_json["base_currency"]) | |
2284 | ||
2285 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
2286 | class OrderTest(WebMockTestCase): | |
2287 | def test_values(self): | |
2288 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2289 | D("0.1"), "BTC", "long", "market", "trade") | |
2290 | self.assertEqual("buy", order.action) | |
2291 | self.assertEqual(10, order.amount.value) | |
2292 | self.assertEqual("ETH", order.amount.currency) | |
2293 | self.assertEqual(D("0.1"), order.rate) | |
2294 | self.assertEqual("BTC", order.base_currency) | |
2295 | self.assertEqual("market", order.market) | |
2296 | self.assertEqual("long", order.trade_type) | |
2297 | self.assertEqual("pending", order.status) | |
2298 | self.assertEqual("trade", order.trade) | |
2299 | self.assertIsNone(order.id) | |
2300 | self.assertFalse(order.close_if_possible) | |
2301 | ||
2302 | def test__repr(self): | |
2303 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2304 | D("0.1"), "BTC", "long", "market", "trade") | |
2305 | self.assertEqual("Order(buy long 10.00000000 ETH at 0.1 BTC [pending])", repr(order)) | |
2306 | ||
2307 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2308 | D("0.1"), "BTC", "long", "market", "trade", | |
2309 | close_if_possible=True) | |
2310 | self.assertEqual("Order(buy long 10.00000000 ETH at 0.1 BTC [pending] ✂)", repr(order)) | |
2311 | ||
2312 | def test_as_json(self): | |
2313 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2314 | D("0.1"), "BTC", "long", "market", "trade") | |
2315 | mouvement_mock1 = mock.Mock() | |
2316 | mouvement_mock1.as_json.return_value = 1 | |
2317 | mouvement_mock2 = mock.Mock() | |
2318 | mouvement_mock2.as_json.return_value = 2 | |
2319 | ||
2320 | order.mouvements = [mouvement_mock1, mouvement_mock2] | |
2321 | as_json = order.as_json() | |
2322 | self.assertEqual("buy", as_json["action"]) | |
2323 | self.assertEqual("long", as_json["trade_type"]) | |
2324 | self.assertEqual(10, as_json["amount"]) | |
2325 | self.assertEqual("ETH", as_json["currency"]) | |
2326 | self.assertEqual("BTC", as_json["base_currency"]) | |
2327 | self.assertEqual(D("0.1"), as_json["rate"]) | |
2328 | self.assertEqual("pending", as_json["status"]) | |
2329 | self.assertEqual(False, as_json["close_if_possible"]) | |
2330 | self.assertIsNone(as_json["id"]) | |
2331 | self.assertEqual([1, 2], as_json["mouvements"]) | |
2332 | ||
2333 | def test_account(self): | |
2334 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2335 | D("0.1"), "BTC", "long", "market", "trade") | |
2336 | self.assertEqual("exchange", order.account) | |
2337 | ||
2338 | order = portfolio.Order("sell", portfolio.Amount("ETH", 10), | |
2339 | D("0.1"), "BTC", "short", "market", "trade") | |
2340 | self.assertEqual("margin", order.account) | |
2341 | ||
2342 | def test_pending(self): | |
2343 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2344 | D("0.1"), "BTC", "long", "market", "trade") | |
2345 | self.assertTrue(order.pending) | |
2346 | order.status = "open" | |
2347 | self.assertFalse(order.pending) | |
2348 | ||
2349 | def test_open(self): | |
2350 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2351 | D("0.1"), "BTC", "long", "market", "trade") | |
2352 | self.assertFalse(order.open) | |
2353 | order.status = "open" | |
2354 | self.assertTrue(order.open) | |
2355 | ||
2356 | def test_finished(self): | |
2357 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2358 | D("0.1"), "BTC", "long", "market", "trade") | |
2359 | self.assertFalse(order.finished) | |
2360 | order.status = "closed" | |
2361 | self.assertTrue(order.finished) | |
2362 | order.status = "canceled" | |
2363 | self.assertTrue(order.finished) | |
2364 | order.status = "error" | |
2365 | self.assertTrue(order.finished) | |
2366 | ||
2367 | @mock.patch.object(portfolio.Order, "fetch") | |
2368 | def test_cancel(self, fetch): | |
2369 | with self.subTest(debug=True): | |
2370 | self.m.debug = True | |
2371 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2372 | D("0.1"), "BTC", "long", self.m, "trade") | |
2373 | order.status = "open" | |
2374 | ||
2375 | order.cancel() | |
2376 | self.m.ccxt.cancel_order.assert_not_called() | |
2377 | self.m.report.log_debug_action.assert_called_once() | |
2378 | self.m.report.log_debug_action.reset_mock() | |
2379 | self.assertEqual("canceled", order.status) | |
2380 | ||
2381 | with self.subTest(desc="Nominal case"): | |
2382 | self.m.debug = False | |
2383 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2384 | D("0.1"), "BTC", "long", self.m, "trade") | |
2385 | order.status = "open" | |
2386 | order.id = 42 | |
2387 | ||
2388 | order.cancel() | |
2389 | self.m.ccxt.cancel_order.assert_called_with(42) | |
2390 | fetch.assert_called_once_with() | |
2391 | self.m.report.log_debug_action.assert_not_called() | |
2392 | ||
2393 | with self.subTest(exception=True): | |
2394 | self.m.ccxt.cancel_order.side_effect = portfolio.OrderNotFound | |
2395 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2396 | D("0.1"), "BTC", "long", self.m, "trade") | |
2397 | order.status = "open" | |
2398 | order.id = 42 | |
2399 | order.cancel() | |
2400 | self.m.ccxt.cancel_order.assert_called_with(42) | |
2401 | self.m.report.log_error.assert_called_once() | |
2402 | ||
2403 | self.m.reset_mock() | |
2404 | with self.subTest(id=None): | |
2405 | self.m.ccxt.cancel_order.side_effect = portfolio.OrderNotFound | |
2406 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2407 | D("0.1"), "BTC", "long", self.m, "trade") | |
2408 | order.status = "open" | |
2409 | order.cancel() | |
2410 | self.m.ccxt.cancel_order.assert_not_called() | |
2411 | ||
2412 | self.m.reset_mock() | |
2413 | with self.subTest(open=False): | |
2414 | self.m.ccxt.cancel_order.side_effect = portfolio.OrderNotFound | |
2415 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2416 | D("0.1"), "BTC", "long", self.m, "trade") | |
2417 | order.status = "closed" | |
2418 | order.cancel() | |
2419 | self.m.ccxt.cancel_order.assert_not_called() | |
2420 | ||
2421 | def test_dust_amount_remaining(self): | |
2422 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2423 | D("0.1"), "BTC", "long", self.m, "trade") | |
2424 | order.remaining_amount = mock.Mock(return_value=portfolio.Amount("ETH", 1)) | |
2425 | self.assertFalse(order.dust_amount_remaining()) | |
2426 | ||
2427 | order.remaining_amount = mock.Mock(return_value=portfolio.Amount("ETH", D("0.0001"))) | |
2428 | self.assertTrue(order.dust_amount_remaining()) | |
2429 | ||
2430 | @mock.patch.object(portfolio.Order, "fetch") | |
2431 | @mock.patch.object(portfolio.Order, "filled_amount", return_value=portfolio.Amount("ETH", 1)) | |
2432 | def test_remaining_amount(self, filled_amount, fetch): | |
2433 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2434 | D("0.1"), "BTC", "long", self.m, "trade") | |
2435 | ||
2436 | self.assertEqual(9, order.remaining_amount().value) | |
2437 | ||
2438 | order.status = "open" | |
2439 | self.assertEqual(9, order.remaining_amount().value) | |
2440 | ||
2441 | @mock.patch.object(portfolio.Order, "fetch") | |
2442 | def test_filled_amount(self, fetch): | |
2443 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2444 | D("0.1"), "BTC", "long", self.m, "trade") | |
2445 | order.mouvements.append(portfolio.Mouvement("ETH", "BTC", { | |
2446 | "tradeID": 42, "type": "buy", "fee": "0.0015", | |
2447 | "date": "2017-12-30 12:00:12", "rate": "0.1", | |
2448 | "amount": "3", "total": "0.3" | |
2449 | })) | |
2450 | order.mouvements.append(portfolio.Mouvement("ETH", "BTC", { | |
2451 | "tradeID": 43, "type": "buy", "fee": "0.0015", | |
2452 | "date": "2017-12-30 13:00:12", "rate": "0.2", | |
2453 | "amount": "2", "total": "0.4" | |
2454 | })) | |
2455 | self.assertEqual(portfolio.Amount("ETH", 5), order.filled_amount()) | |
2456 | fetch.assert_not_called() | |
2457 | order.status = "open" | |
2458 | self.assertEqual(portfolio.Amount("ETH", 5), order.filled_amount(in_base_currency=False)) | |
2459 | fetch.assert_called_once() | |
2460 | self.assertEqual(portfolio.Amount("BTC", "0.7"), order.filled_amount(in_base_currency=True)) | |
2461 | ||
2462 | def test_fetch_mouvements(self): | |
2463 | self.m.ccxt.privatePostReturnOrderTrades.return_value = [ | |
2464 | { | |
2465 | "tradeID": 42, "type": "buy", "fee": "0.0015", | |
2466 | "date": "2017-12-30 12:00:12", "rate": "0.1", | |
2467 | "amount": "3", "total": "0.3" | |
2468 | }, | |
2469 | { | |
2470 | "tradeID": 43, "type": "buy", "fee": "0.0015", | |
2471 | "date": "2017-12-30 13:00:12", "rate": "0.2", | |
2472 | "amount": "2", "total": "0.4" | |
2473 | } | |
2474 | ] | |
2475 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2476 | D("0.1"), "BTC", "long", self.m, "trade") | |
2477 | order.id = 12 | |
2478 | order.mouvements = ["Foo", "Bar", "Baz"] | |
2479 | ||
2480 | order.fetch_mouvements() | |
2481 | ||
2482 | self.m.ccxt.privatePostReturnOrderTrades.assert_called_with({"orderNumber": 12}) | |
2483 | self.assertEqual(2, len(order.mouvements)) | |
2484 | self.assertEqual(42, order.mouvements[0].id) | |
2485 | self.assertEqual(43, order.mouvements[1].id) | |
2486 | ||
2487 | self.m.ccxt.privatePostReturnOrderTrades.side_effect = portfolio.ExchangeError | |
2488 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2489 | D("0.1"), "BTC", "long", self.m, "trade") | |
2490 | order.fetch_mouvements() | |
2491 | self.assertEqual(0, len(order.mouvements)) | |
2492 | ||
2493 | def test_mark_finished_order(self): | |
2494 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2495 | D("0.1"), "BTC", "short", self.m, "trade", | |
2496 | close_if_possible=True) | |
2497 | order.status = "closed" | |
2498 | self.m.debug = False | |
2499 | ||
2500 | order.mark_finished_order() | |
2501 | self.m.ccxt.close_margin_position.assert_called_with("ETH", "BTC") | |
2502 | self.m.ccxt.close_margin_position.reset_mock() | |
2503 | ||
2504 | order.status = "open" | |
2505 | order.mark_finished_order() | |
2506 | self.m.ccxt.close_margin_position.assert_not_called() | |
2507 | ||
2508 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2509 | D("0.1"), "BTC", "short", self.m, "trade", | |
2510 | close_if_possible=False) | |
2511 | order.status = "closed" | |
2512 | order.mark_finished_order() | |
2513 | self.m.ccxt.close_margin_position.assert_not_called() | |
2514 | ||
2515 | order = portfolio.Order("sell", portfolio.Amount("ETH", 10), | |
2516 | D("0.1"), "BTC", "short", self.m, "trade", | |
2517 | close_if_possible=True) | |
2518 | order.status = "closed" | |
2519 | order.mark_finished_order() | |
2520 | self.m.ccxt.close_margin_position.assert_not_called() | |
2521 | ||
2522 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2523 | D("0.1"), "BTC", "long", self.m, "trade", | |
2524 | close_if_possible=True) | |
2525 | order.status = "closed" | |
2526 | order.mark_finished_order() | |
2527 | self.m.ccxt.close_margin_position.assert_not_called() | |
2528 | ||
2529 | self.m.debug = True | |
2530 | ||
2531 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2532 | D("0.1"), "BTC", "short", self.m, "trade", | |
2533 | close_if_possible=True) | |
2534 | order.status = "closed" | |
2535 | ||
2536 | order.mark_finished_order() | |
2537 | self.m.ccxt.close_margin_position.assert_not_called() | |
2538 | self.m.report.log_debug_action.assert_called_once() | |
2539 | ||
2540 | @mock.patch.object(portfolio.Order, "fetch_mouvements") | |
2541 | def test_fetch(self, fetch_mouvements): | |
2542 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2543 | D("0.1"), "BTC", "long", self.m, "trade") | |
2544 | order.id = 45 | |
2545 | with self.subTest(debug=True): | |
2546 | self.m.debug = True | |
2547 | order.fetch() | |
2548 | self.m.report.log_debug_action.assert_called_once() | |
2549 | self.m.report.log_debug_action.reset_mock() | |
2550 | self.m.ccxt.fetch_order.assert_not_called() | |
2551 | fetch_mouvements.assert_not_called() | |
2552 | ||
2553 | with self.subTest(debug=False): | |
2554 | self.m.debug = False | |
2555 | self.m.ccxt.fetch_order.return_value = { | |
2556 | "status": "foo", | |
2557 | "datetime": "timestamp" | |
2558 | } | |
2559 | order.fetch() | |
2560 | ||
2561 | self.m.ccxt.fetch_order.assert_called_once_with(45) | |
2562 | fetch_mouvements.assert_called_once() | |
2563 | self.assertEqual("foo", order.status) | |
2564 | self.assertEqual("timestamp", order.timestamp) | |
2565 | self.assertEqual(1, len(order.results)) | |
2566 | self.m.report.log_debug_action.assert_not_called() | |
2567 | ||
2568 | with self.subTest(missing_order=True): | |
2569 | self.m.ccxt.fetch_order.side_effect = [ | |
2570 | portfolio.OrderNotCached, | |
2571 | ] | |
2572 | order.fetch() | |
2573 | self.assertEqual("closed_unknown", order.status) | |
2574 | ||
2575 | @mock.patch.object(portfolio.Order, "fetch") | |
2576 | @mock.patch.object(portfolio.Order, "mark_finished_order") | |
2577 | def test_get_status(self, mark_finished_order, fetch): | |
2578 | with self.subTest(debug=True): | |
2579 | self.m.debug = True | |
2580 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2581 | D("0.1"), "BTC", "long", self.m, "trade") | |
2582 | self.assertEqual("pending", order.get_status()) | |
2583 | fetch.assert_not_called() | |
2584 | self.m.report.log_debug_action.assert_called_once() | |
2585 | ||
2586 | with self.subTest(debug=False, finished=False): | |
2587 | self.m.debug = False | |
2588 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2589 | D("0.1"), "BTC", "long", self.m, "trade") | |
2590 | def _fetch(order): | |
2591 | def update_status(): | |
2592 | order.status = "open" | |
2593 | return update_status | |
2594 | fetch.side_effect = _fetch(order) | |
2595 | self.assertEqual("open", order.get_status()) | |
2596 | mark_finished_order.assert_not_called() | |
2597 | fetch.assert_called_once() | |
2598 | ||
2599 | mark_finished_order.reset_mock() | |
2600 | fetch.reset_mock() | |
2601 | with self.subTest(debug=False, finished=True): | |
2602 | self.m.debug = False | |
2603 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2604 | D("0.1"), "BTC", "long", self.m, "trade") | |
2605 | def _fetch(order): | |
2606 | def update_status(): | |
2607 | order.status = "closed" | |
2608 | return update_status | |
2609 | fetch.side_effect = _fetch(order) | |
2610 | self.assertEqual("closed", order.get_status()) | |
2611 | mark_finished_order.assert_called_once() | |
2612 | fetch.assert_called_once() | |
2613 | ||
2614 | def test_run(self): | |
2615 | self.m.ccxt.order_precision.return_value = 4 | |
2616 | with self.subTest(debug=True): | |
2617 | self.m.debug = True | |
2618 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2619 | D("0.1"), "BTC", "long", self.m, "trade") | |
2620 | order.run() | |
2621 | self.m.ccxt.create_order.assert_not_called() | |
2622 | self.m.report.log_debug_action.assert_called_with("market.ccxt.create_order('ETH/BTC', 'limit', 'buy', 10.0000, price=0.1, account=exchange)") | |
2623 | self.assertEqual("open", order.status) | |
2624 | self.assertEqual(1, len(order.results)) | |
2625 | self.assertEqual(-1, order.id) | |
2626 | ||
2627 | self.m.ccxt.create_order.reset_mock() | |
2628 | with self.subTest(debug=False): | |
2629 | self.m.debug = False | |
2630 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2631 | D("0.1"), "BTC", "long", self.m, "trade") | |
2632 | self.m.ccxt.create_order.return_value = { "id": 123 } | |
2633 | order.run() | |
2634 | self.m.ccxt.create_order.assert_called_once() | |
2635 | self.assertEqual(1, len(order.results)) | |
2636 | self.assertEqual("open", order.status) | |
2637 | ||
2638 | self.m.ccxt.create_order.reset_mock() | |
2639 | with self.subTest(exception=True): | |
2640 | order = portfolio.Order("buy", portfolio.Amount("ETH", 10), | |
2641 | D("0.1"), "BTC", "long", self.m, "trade") | |
2642 | self.m.ccxt.create_order.side_effect = Exception("bouh") | |
2643 | order.run() | |
2644 | self.m.ccxt.create_order.assert_called_once() | |
2645 | self.assertEqual(0, len(order.results)) | |
2646 | self.assertEqual("error", order.status) | |
2647 | self.m.report.log_error.assert_called_once() | |
2648 | ||
2649 | self.m.ccxt.create_order.reset_mock() | |
2650 | with self.subTest(dust_amount_exception=True),\ | |
2651 | mock.patch.object(portfolio.Order, "mark_finished_order") as mark_finished_order: | |
2652 | order = portfolio.Order("buy", portfolio.Amount("ETH", 0.001), | |
2653 | D("0.1"), "BTC", "long", self.m, "trade") | |
2654 | self.m.ccxt.create_order.side_effect = portfolio.InvalidOrder | |
2655 | order.run() | |
2656 | self.m.ccxt.create_order.assert_called_once() | |
2657 | self.assertEqual(0, len(order.results)) | |
2658 | self.assertEqual("closed", order.status) | |
2659 | mark_finished_order.assert_called_once() | |
2660 | ||
2661 | self.m.ccxt.order_precision.return_value = 8 | |
2662 | self.m.ccxt.create_order.reset_mock() | |
2663 | with self.subTest(insufficient_funds=True),\ | |
2664 | mock.patch.object(portfolio.Order, "mark_finished_order") as mark_finished_order: | |
2665 | order = portfolio.Order("buy", portfolio.Amount("ETH", "0.001"), | |
2666 | D("0.1"), "BTC", "long", self.m, "trade") | |
2667 | self.m.ccxt.create_order.side_effect = [ | |
2668 | portfolio.InsufficientFunds, | |
2669 | portfolio.InsufficientFunds, | |
2670 | portfolio.InsufficientFunds, | |
2671 | { "id": 123 }, | |
2672 | ] | |
2673 | order.run() | |
2674 | self.m.ccxt.create_order.assert_has_calls([ | |
2675 | mock.call('ETH/BTC', 'limit', 'buy', D('0.0010'), account='exchange', price=D('0.1')), | |
2676 | mock.call('ETH/BTC', 'limit', 'buy', D('0.00099'), account='exchange', price=D('0.1')), | |
2677 | mock.call('ETH/BTC', 'limit', 'buy', D('0.0009801'), account='exchange', price=D('0.1')), | |
2678 | mock.call('ETH/BTC', 'limit', 'buy', D('0.00097029'), account='exchange', price=D('0.1')), | |
2679 | ]) | |
2680 | self.assertEqual(4, self.m.ccxt.create_order.call_count) | |
2681 | self.assertEqual(1, len(order.results)) | |
2682 | self.assertEqual("open", order.status) | |
2683 | self.assertEqual(4, order.tries) | |
2684 | self.m.report.log_error.assert_called() | |
2685 | self.assertEqual(4, self.m.report.log_error.call_count) | |
2686 | ||
2687 | self.m.ccxt.order_precision.return_value = 8 | |
2688 | self.m.ccxt.create_order.reset_mock() | |
2689 | self.m.report.log_error.reset_mock() | |
2690 | with self.subTest(insufficient_funds=True),\ | |
2691 | mock.patch.object(portfolio.Order, "mark_finished_order") as mark_finished_order: | |
2692 | order = portfolio.Order("buy", portfolio.Amount("ETH", "0.001"), | |
2693 | D("0.1"), "BTC", "long", self.m, "trade") | |
2694 | self.m.ccxt.create_order.side_effect = [ | |
2695 | portfolio.InsufficientFunds, | |
2696 | portfolio.InsufficientFunds, | |
2697 | portfolio.InsufficientFunds, | |
2698 | portfolio.InsufficientFunds, | |
2699 | portfolio.InsufficientFunds, | |
2700 | ] | |
2701 | order.run() | |
2702 | self.m.ccxt.create_order.assert_has_calls([ | |
2703 | mock.call('ETH/BTC', 'limit', 'buy', D('0.0010'), account='exchange', price=D('0.1')), | |
2704 | mock.call('ETH/BTC', 'limit', 'buy', D('0.00099'), account='exchange', price=D('0.1')), | |
2705 | mock.call('ETH/BTC', 'limit', 'buy', D('0.0009801'), account='exchange', price=D('0.1')), | |
2706 | mock.call('ETH/BTC', 'limit', 'buy', D('0.00097029'), account='exchange', price=D('0.1')), | |
2707 | mock.call('ETH/BTC', 'limit', 'buy', D('0.00096059'), account='exchange', price=D('0.1')), | |
2708 | ]) | |
2709 | self.assertEqual(5, self.m.ccxt.create_order.call_count) | |
2710 | self.assertEqual(0, len(order.results)) | |
2711 | self.assertEqual("error", order.status) | |
2712 | self.assertEqual(5, order.tries) | |
2713 | self.m.report.log_error.assert_called() | |
2714 | self.assertEqual(5, self.m.report.log_error.call_count) | |
2715 | self.m.report.log_error.assert_called_with(mock.ANY, message="Giving up Order(buy long 0.00096060 ETH at 0.1 BTC [pending])", exception=mock.ANY) | |
2716 | ||
2717 | ||
2718 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
2719 | class MouvementTest(WebMockTestCase): | |
2720 | def test_values(self): | |
2721 | mouvement = portfolio.Mouvement("ETH", "BTC", { | |
2722 | "tradeID": 42, "type": "buy", "fee": "0.0015", | |
2723 | "date": "2017-12-30 12:00:12", "rate": "0.1", | |
2724 | "amount": "10", "total": "1" | |
2725 | }) | |
2726 | self.assertEqual("ETH", mouvement.currency) | |
2727 | self.assertEqual("BTC", mouvement.base_currency) | |
2728 | self.assertEqual(42, mouvement.id) | |
2729 | self.assertEqual("buy", mouvement.action) | |
2730 | self.assertEqual(D("0.0015"), mouvement.fee_rate) | |
2731 | self.assertEqual(portfolio.datetime(2017, 12, 30, 12, 0, 12), mouvement.date) | |
2732 | self.assertEqual(D("0.1"), mouvement.rate) | |
2733 | self.assertEqual(portfolio.Amount("ETH", "10"), mouvement.total) | |
2734 | self.assertEqual(portfolio.Amount("BTC", "1"), mouvement.total_in_base) | |
2735 | ||
2736 | mouvement = portfolio.Mouvement("ETH", "BTC", { "foo": "bar" }) | |
2737 | self.assertIsNone(mouvement.date) | |
2738 | self.assertIsNone(mouvement.id) | |
2739 | self.assertIsNone(mouvement.action) | |
2740 | self.assertEqual(-1, mouvement.fee_rate) | |
2741 | self.assertEqual(0, mouvement.rate) | |
2742 | self.assertEqual(portfolio.Amount("ETH", 0), mouvement.total) | |
2743 | self.assertEqual(portfolio.Amount("BTC", 0), mouvement.total_in_base) | |
2744 | ||
2745 | def test__repr(self): | |
2746 | mouvement = portfolio.Mouvement("ETH", "BTC", { | |
2747 | "tradeID": 42, "type": "buy", "fee": "0.0015", | |
2748 | "date": "2017-12-30 12:00:12", "rate": "0.1", | |
2749 | "amount": "10", "total": "1" | |
2750 | }) | |
2751 | self.assertEqual("Mouvement(2017-12-30 12:00:12 ; buy 10.00000000 ETH (1.00000000 BTC) fee: 0.1500%)", repr(mouvement)) | |
2752 | ||
2753 | mouvement = portfolio.Mouvement("ETH", "BTC", { | |
2754 | "tradeID": 42, "type": "buy", | |
2755 | "date": "garbage", "rate": "0.1", | |
2756 | "amount": "10", "total": "1" | |
2757 | }) | |
2758 | self.assertEqual("Mouvement(No date ; buy 10.00000000 ETH (1.00000000 BTC))", repr(mouvement)) | |
2759 | ||
2760 | def test_as_json(self): | |
2761 | mouvement = portfolio.Mouvement("ETH", "BTC", { | |
2762 | "tradeID": 42, "type": "buy", "fee": "0.0015", | |
2763 | "date": "2017-12-30 12:00:12", "rate": "0.1", | |
2764 | "amount": "10", "total": "1" | |
2765 | }) | |
2766 | as_json = mouvement.as_json() | |
2767 | ||
2768 | self.assertEqual(D("0.0015"), as_json["fee_rate"]) | |
2769 | self.assertEqual(portfolio.datetime(2017, 12, 30, 12, 0, 12), as_json["date"]) | |
2770 | self.assertEqual("buy", as_json["action"]) | |
2771 | self.assertEqual(D("10"), as_json["total"]) | |
2772 | self.assertEqual(D("1"), as_json["total_in_base"]) | |
2773 | self.assertEqual("BTC", as_json["base_currency"]) | |
2774 | self.assertEqual("ETH", as_json["currency"]) | |
2775 | ||
2776 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
2777 | class ReportStoreTest(WebMockTestCase): | |
2778 | def test_add_log(self): | |
2779 | report_store = market.ReportStore(self.m) | |
2780 | report_store.add_log({"foo": "bar"}) | |
2781 | ||
2782 | self.assertEqual({"foo": "bar", "date": mock.ANY}, report_store.logs[0]) | |
2783 | ||
2784 | def test_set_verbose(self): | |
2785 | report_store = market.ReportStore(self.m) | |
2786 | with self.subTest(verbose=True): | |
2787 | report_store.set_verbose(True) | |
2788 | self.assertTrue(report_store.verbose_print) | |
2789 | ||
2790 | with self.subTest(verbose=False): | |
2791 | report_store.set_verbose(False) | |
2792 | self.assertFalse(report_store.verbose_print) | |
2793 | ||
2794 | def test_merge(self): | |
2795 | report_store1 = market.ReportStore(self.m, verbose_print=False) | |
2796 | report_store2 = market.ReportStore(None, verbose_print=False) | |
2797 | ||
2798 | report_store2.log_stage("1") | |
2799 | report_store1.log_stage("2") | |
2800 | report_store2.log_stage("3") | |
2801 | ||
2802 | report_store1.merge(report_store2) | |
2803 | ||
2804 | self.assertEqual(3, len(report_store1.logs)) | |
2805 | self.assertEqual(["1", "2", "3"], list(map(lambda x: x["stage"], report_store1.logs))) | |
2806 | ||
2807 | def test_print_log(self): | |
2808 | report_store = market.ReportStore(self.m) | |
2809 | with self.subTest(verbose=True),\ | |
2810 | mock.patch('sys.stdout', new_callable=StringIO) as stdout_mock: | |
2811 | report_store.set_verbose(True) | |
2812 | report_store.print_log("Coucou") | |
2813 | report_store.print_log(portfolio.Amount("BTC", 1)) | |
2814 | self.assertEqual(stdout_mock.getvalue(), "Coucou\n1.00000000 BTC\n") | |
2815 | ||
2816 | with self.subTest(verbose=False),\ | |
2817 | mock.patch('sys.stdout', new_callable=StringIO) as stdout_mock: | |
2818 | report_store.set_verbose(False) | |
2819 | report_store.print_log("Coucou") | |
2820 | report_store.print_log(portfolio.Amount("BTC", 1)) | |
2821 | self.assertEqual(stdout_mock.getvalue(), "") | |
2822 | ||
2823 | def test_to_json(self): | |
2824 | report_store = market.ReportStore(self.m) | |
2825 | report_store.logs.append({"foo": "bar"}) | |
2826 | self.assertEqual('[\n {\n "foo": "bar"\n }\n]', report_store.to_json()) | |
2827 | report_store.logs.append({"date": portfolio.datetime(2018, 2, 24)}) | |
2828 | self.assertEqual('[\n {\n "foo": "bar"\n },\n {\n "date": "2018-02-24T00:00:00"\n }\n]', report_store.to_json()) | |
2829 | report_store.logs.append({"amount": portfolio.Amount("BTC", 1)}) | |
2830 | self.assertEqual('[\n {\n "foo": "bar"\n },\n {\n "date": "2018-02-24T00:00:00"\n },\n {\n "amount": "1.00000000 BTC"\n }\n]', report_store.to_json()) | |
2831 | ||
2832 | @mock.patch.object(market.ReportStore, "print_log") | |
2833 | @mock.patch.object(market.ReportStore, "add_log") | |
2834 | def test_log_stage(self, add_log, print_log): | |
2835 | report_store = market.ReportStore(self.m) | |
2836 | c = lambda x: x | |
2837 | report_store.log_stage("foo", bar="baz", c=c, d=portfolio.Amount("BTC", 1)) | |
2838 | print_log.assert_has_calls([ | |
2839 | mock.call("-----------"), | |
2840 | mock.call("[Stage] foo bar=baz, c=c = lambda x: x, d={'currency': 'BTC', 'value': Decimal('1')}"), | |
2841 | ]) | |
2842 | add_log.assert_called_once_with({ | |
2843 | 'type': 'stage', | |
2844 | 'stage': 'foo', | |
2845 | 'args': { | |
2846 | 'bar': 'baz', | |
2847 | 'c': 'c = lambda x: x', | |
2848 | 'd': { | |
2849 | 'currency': 'BTC', | |
2850 | 'value': D('1') | |
2851 | } | |
2852 | } | |
2853 | }) | |
2854 | ||
2855 | @mock.patch.object(market.ReportStore, "print_log") | |
2856 | @mock.patch.object(market.ReportStore, "add_log") | |
2857 | def test_log_balances(self, add_log, print_log): | |
2858 | report_store = market.ReportStore(self.m) | |
2859 | self.m.balances.as_json.return_value = "json" | |
2860 | self.m.balances.all = { "FOO": "bar", "BAR": "baz" } | |
2861 | ||
2862 | report_store.log_balances(tag="tag") | |
2863 | print_log.assert_has_calls([ | |
2864 | mock.call("[Balance]"), | |
2865 | mock.call("\tbar"), | |
2866 | mock.call("\tbaz"), | |
2867 | ]) | |
2868 | add_log.assert_called_once_with({ | |
2869 | 'type': 'balance', | |
2870 | 'balances': 'json', | |
2871 | 'tag': 'tag' | |
2872 | }) | |
2873 | ||
2874 | @mock.patch.object(market.ReportStore, "print_log") | |
2875 | @mock.patch.object(market.ReportStore, "add_log") | |
2876 | def test_log_tickers(self, add_log, print_log): | |
2877 | report_store = market.ReportStore(self.m) | |
2878 | amounts = { | |
2879 | "BTC": portfolio.Amount("BTC", 10), | |
2880 | "ETH": portfolio.Amount("BTC", D("0.3")) | |
2881 | } | |
2882 | amounts["ETH"].rate = D("0.1") | |
2883 | ||
2884 | report_store.log_tickers(amounts, "BTC", "default", "total") | |
2885 | print_log.assert_not_called() | |
2886 | add_log.assert_called_once_with({ | |
2887 | 'type': 'tickers', | |
2888 | 'compute_value': 'default', | |
2889 | 'balance_type': 'total', | |
2890 | 'currency': 'BTC', | |
2891 | 'balances': { | |
2892 | 'BTC': D('10'), | |
2893 | 'ETH': D('0.3') | |
2894 | }, | |
2895 | 'rates': { | |
2896 | 'BTC': None, | |
2897 | 'ETH': D('0.1') | |
2898 | }, | |
2899 | 'total': D('10.3') | |
2900 | }) | |
2901 | ||
2902 | add_log.reset_mock() | |
2903 | compute_value = lambda x: x["bid"] | |
2904 | report_store.log_tickers(amounts, "BTC", compute_value, "total") | |
2905 | add_log.assert_called_once_with({ | |
2906 | 'type': 'tickers', | |
2907 | 'compute_value': 'compute_value = lambda x: x["bid"]', | |
2908 | 'balance_type': 'total', | |
2909 | 'currency': 'BTC', | |
2910 | 'balances': { | |
2911 | 'BTC': D('10'), | |
2912 | 'ETH': D('0.3') | |
2913 | }, | |
2914 | 'rates': { | |
2915 | 'BTC': None, | |
2916 | 'ETH': D('0.1') | |
2917 | }, | |
2918 | 'total': D('10.3') | |
2919 | }) | |
2920 | ||
2921 | @mock.patch.object(market.ReportStore, "print_log") | |
2922 | @mock.patch.object(market.ReportStore, "add_log") | |
2923 | def test_log_dispatch(self, add_log, print_log): | |
2924 | report_store = market.ReportStore(self.m) | |
2925 | amount = portfolio.Amount("BTC", "10.3") | |
2926 | amounts = { | |
2927 | "BTC": portfolio.Amount("BTC", 10), | |
2928 | "ETH": portfolio.Amount("BTC", D("0.3")) | |
2929 | } | |
2930 | report_store.log_dispatch(amount, amounts, "medium", "repartition") | |
2931 | print_log.assert_not_called() | |
2932 | add_log.assert_called_once_with({ | |
2933 | 'type': 'dispatch', | |
2934 | 'liquidity': 'medium', | |
2935 | 'repartition_ratio': 'repartition', | |
2936 | 'total_amount': { | |
2937 | 'currency': 'BTC', | |
2938 | 'value': D('10.3') | |
2939 | }, | |
2940 | 'repartition': { | |
2941 | 'BTC': D('10'), | |
2942 | 'ETH': D('0.3') | |
2943 | } | |
2944 | }) | |
2945 | ||
2946 | @mock.patch.object(market.ReportStore, "print_log") | |
2947 | @mock.patch.object(market.ReportStore, "add_log") | |
2948 | def test_log_trades(self, add_log, print_log): | |
2949 | report_store = market.ReportStore(self.m) | |
2950 | trade_mock1 = mock.Mock() | |
2951 | trade_mock2 = mock.Mock() | |
2952 | trade_mock1.as_json.return_value = { "trade": "1" } | |
2953 | trade_mock2.as_json.return_value = { "trade": "2" } | |
2954 | ||
2955 | matching_and_trades = [ | |
2956 | (True, trade_mock1), | |
2957 | (False, trade_mock2), | |
2958 | ] | |
2959 | report_store.log_trades(matching_and_trades, "only") | |
2960 | ||
2961 | print_log.assert_not_called() | |
2962 | add_log.assert_called_with({ | |
2963 | 'type': 'trades', | |
2964 | 'only': 'only', | |
2965 | 'debug': False, | |
2966 | 'trades': [ | |
2967 | {'trade': '1', 'skipped': False}, | |
2968 | {'trade': '2', 'skipped': True} | |
2969 | ] | |
2970 | }) | |
2971 | ||
2972 | @mock.patch.object(market.ReportStore, "print_log") | |
2973 | @mock.patch.object(market.ReportStore, "add_log") | |
2974 | def test_log_orders(self, add_log, print_log): | |
2975 | report_store = market.ReportStore(self.m) | |
2976 | ||
2977 | order_mock1 = mock.Mock() | |
2978 | order_mock2 = mock.Mock() | |
2979 | ||
2980 | order_mock1.as_json.return_value = "order1" | |
2981 | order_mock2.as_json.return_value = "order2" | |
2982 | ||
2983 | orders = [order_mock1, order_mock2] | |
2984 | ||
2985 | report_store.log_orders(orders, tick="tick", | |
2986 | only="only", compute_value="compute_value") | |
2987 | ||
2988 | print_log.assert_called_once_with("[Orders]") | |
2989 | self.m.trades.print_all_with_order.assert_called_once_with(ind="\t") | |
2990 | ||
2991 | add_log.assert_called_with({ | |
2992 | 'type': 'orders', | |
2993 | 'only': 'only', | |
2994 | 'compute_value': 'compute_value', | |
2995 | 'tick': 'tick', | |
2996 | 'orders': ['order1', 'order2'] | |
2997 | }) | |
2998 | ||
2999 | add_log.reset_mock() | |
3000 | def compute_value(x, y): | |
3001 | return x[y] | |
3002 | report_store.log_orders(orders, tick="tick", | |
3003 | only="only", compute_value=compute_value) | |
3004 | add_log.assert_called_with({ | |
3005 | 'type': 'orders', | |
3006 | 'only': 'only', | |
3007 | 'compute_value': 'def compute_value(x, y):\n return x[y]', | |
3008 | 'tick': 'tick', | |
3009 | 'orders': ['order1', 'order2'] | |
3010 | }) | |
3011 | ||
3012 | ||
3013 | @mock.patch.object(market.ReportStore, "print_log") | |
3014 | @mock.patch.object(market.ReportStore, "add_log") | |
3015 | def test_log_order(self, add_log, print_log): | |
3016 | report_store = market.ReportStore(self.m) | |
3017 | order_mock = mock.Mock() | |
3018 | order_mock.as_json.return_value = "order" | |
3019 | new_order_mock = mock.Mock() | |
3020 | new_order_mock.as_json.return_value = "new_order" | |
3021 | order_mock.__repr__ = mock.Mock() | |
3022 | order_mock.__repr__.return_value = "Order Mock" | |
3023 | new_order_mock.__repr__ = mock.Mock() | |
3024 | new_order_mock.__repr__.return_value = "New order Mock" | |
3025 | ||
3026 | with self.subTest(finished=True): | |
3027 | report_store.log_order(order_mock, 1, finished=True) | |
3028 | print_log.assert_called_once_with("[Order] Finished Order Mock") | |
3029 | add_log.assert_called_once_with({ | |
3030 | 'type': 'order', | |
3031 | 'tick': 1, | |
3032 | 'update': None, | |
3033 | 'order': 'order', | |
3034 | 'compute_value': None, | |
3035 | 'new_order': None | |
3036 | }) | |
3037 | ||
3038 | add_log.reset_mock() | |
3039 | print_log.reset_mock() | |
3040 | ||
3041 | with self.subTest(update="waiting"): | |
3042 | report_store.log_order(order_mock, 1, update="waiting") | |
3043 | print_log.assert_called_once_with("[Order] Order Mock, tick 1, waiting") | |
3044 | add_log.assert_called_once_with({ | |
3045 | 'type': 'order', | |
3046 | 'tick': 1, | |
3047 | 'update': 'waiting', | |
3048 | 'order': 'order', | |
3049 | 'compute_value': None, | |
3050 | 'new_order': None | |
3051 | }) | |
3052 | ||
3053 | add_log.reset_mock() | |
3054 | print_log.reset_mock() | |
3055 | with self.subTest(update="adjusting"): | |
3056 | compute_value = lambda x: (x["bid"] + x["ask"]*2)/3 | |
3057 | report_store.log_order(order_mock, 3, | |
3058 | update="adjusting", new_order=new_order_mock, | |
3059 | compute_value=compute_value) | |
3060 | print_log.assert_called_once_with("[Order] Order Mock, tick 3, cancelling and adjusting to New order Mock") | |
3061 | add_log.assert_called_once_with({ | |
3062 | 'type': 'order', | |
3063 | 'tick': 3, | |
3064 | 'update': 'adjusting', | |
3065 | 'order': 'order', | |
3066 | 'compute_value': 'compute_value = lambda x: (x["bid"] + x["ask"]*2)/3', | |
3067 | 'new_order': 'new_order' | |
3068 | }) | |
3069 | ||
3070 | add_log.reset_mock() | |
3071 | print_log.reset_mock() | |
3072 | with self.subTest(update="market_fallback"): | |
3073 | report_store.log_order(order_mock, 7, | |
3074 | update="market_fallback", new_order=new_order_mock) | |
3075 | print_log.assert_called_once_with("[Order] Order Mock, tick 7, fallbacking to market value") | |
3076 | add_log.assert_called_once_with({ | |
3077 | 'type': 'order', | |
3078 | 'tick': 7, | |
3079 | 'update': 'market_fallback', | |
3080 | 'order': 'order', | |
3081 | 'compute_value': None, | |
3082 | 'new_order': 'new_order' | |
3083 | }) | |
3084 | ||
3085 | add_log.reset_mock() | |
3086 | print_log.reset_mock() | |
3087 | with self.subTest(update="market_adjusting"): | |
3088 | report_store.log_order(order_mock, 17, | |
3089 | update="market_adjust", new_order=new_order_mock) | |
3090 | print_log.assert_called_once_with("[Order] Order Mock, tick 17, market value, cancelling and adjusting to New order Mock") | |
3091 | add_log.assert_called_once_with({ | |
3092 | 'type': 'order', | |
3093 | 'tick': 17, | |
3094 | 'update': 'market_adjust', | |
3095 | 'order': 'order', | |
3096 | 'compute_value': None, | |
3097 | 'new_order': 'new_order' | |
3098 | }) | |
3099 | ||
3100 | @mock.patch.object(market.ReportStore, "print_log") | |
3101 | @mock.patch.object(market.ReportStore, "add_log") | |
3102 | def test_log_move_balances(self, add_log, print_log): | |
3103 | report_store = market.ReportStore(self.m) | |
3104 | needed = { | |
3105 | "BTC": portfolio.Amount("BTC", 10), | |
3106 | "USDT": 1 | |
3107 | } | |
3108 | moving = { | |
3109 | "BTC": portfolio.Amount("BTC", 3), | |
3110 | "USDT": -2 | |
3111 | } | |
3112 | report_store.log_move_balances(needed, moving) | |
3113 | print_log.assert_not_called() | |
3114 | add_log.assert_called_once_with({ | |
3115 | 'type': 'move_balances', | |
3116 | 'debug': False, | |
3117 | 'needed': { | |
3118 | 'BTC': D('10'), | |
3119 | 'USDT': 1 | |
3120 | }, | |
3121 | 'moving': { | |
3122 | 'BTC': D('3'), | |
3123 | 'USDT': -2 | |
3124 | } | |
3125 | }) | |
3126 | ||
3127 | @mock.patch.object(market.ReportStore, "print_log") | |
3128 | @mock.patch.object(market.ReportStore, "add_log") | |
3129 | def test_log_http_request(self, add_log, print_log): | |
3130 | report_store = market.ReportStore(self.m) | |
3131 | response = mock.Mock() | |
3132 | response.status_code = 200 | |
3133 | response.text = "Hey" | |
3134 | ||
3135 | report_store.log_http_request("method", "url", "body", | |
3136 | "headers", response) | |
3137 | print_log.assert_not_called() | |
3138 | add_log.assert_called_once_with({ | |
3139 | 'type': 'http_request', | |
3140 | 'method': 'method', | |
3141 | 'url': 'url', | |
3142 | 'body': 'body', | |
3143 | 'headers': 'headers', | |
3144 | 'status': 200, | |
3145 | 'response': 'Hey' | |
3146 | }) | |
3147 | ||
3148 | @mock.patch.object(market.ReportStore, "print_log") | |
3149 | @mock.patch.object(market.ReportStore, "add_log") | |
3150 | def test_log_error(self, add_log, print_log): | |
3151 | report_store = market.ReportStore(self.m) | |
3152 | with self.subTest(message=None, exception=None): | |
3153 | report_store.log_error("action") | |
3154 | print_log.assert_called_once_with("[Error] action") | |
3155 | add_log.assert_called_once_with({ | |
3156 | 'type': 'error', | |
3157 | 'action': 'action', | |
3158 | 'exception_class': None, | |
3159 | 'exception_message': None, | |
3160 | 'message': None | |
3161 | }) | |
3162 | ||
3163 | print_log.reset_mock() | |
3164 | add_log.reset_mock() | |
3165 | with self.subTest(message="Hey", exception=None): | |
3166 | report_store.log_error("action", message="Hey") | |
3167 | print_log.assert_has_calls([ | |
3168 | mock.call("[Error] action"), | |
3169 | mock.call("\tHey") | |
3170 | ]) | |
3171 | add_log.assert_called_once_with({ | |
3172 | 'type': 'error', | |
3173 | 'action': 'action', | |
3174 | 'exception_class': None, | |
3175 | 'exception_message': None, | |
3176 | 'message': "Hey" | |
3177 | }) | |
3178 | ||
3179 | print_log.reset_mock() | |
3180 | add_log.reset_mock() | |
3181 | with self.subTest(message=None, exception=Exception("bouh")): | |
3182 | report_store.log_error("action", exception=Exception("bouh")) | |
3183 | print_log.assert_has_calls([ | |
3184 | mock.call("[Error] action"), | |
3185 | mock.call("\tException: bouh") | |
3186 | ]) | |
3187 | add_log.assert_called_once_with({ | |
3188 | 'type': 'error', | |
3189 | 'action': 'action', | |
3190 | 'exception_class': "Exception", | |
3191 | 'exception_message': "bouh", | |
3192 | 'message': None | |
3193 | }) | |
3194 | ||
3195 | print_log.reset_mock() | |
3196 | add_log.reset_mock() | |
3197 | with self.subTest(message="Hey", exception=Exception("bouh")): | |
3198 | report_store.log_error("action", message="Hey", exception=Exception("bouh")) | |
3199 | print_log.assert_has_calls([ | |
3200 | mock.call("[Error] action"), | |
3201 | mock.call("\tException: bouh"), | |
3202 | mock.call("\tHey") | |
3203 | ]) | |
3204 | add_log.assert_called_once_with({ | |
3205 | 'type': 'error', | |
3206 | 'action': 'action', | |
3207 | 'exception_class': "Exception", | |
3208 | 'exception_message': "bouh", | |
3209 | 'message': "Hey" | |
3210 | }) | |
3211 | ||
3212 | @mock.patch.object(market.ReportStore, "print_log") | |
3213 | @mock.patch.object(market.ReportStore, "add_log") | |
3214 | def test_log_debug_action(self, add_log, print_log): | |
3215 | report_store = market.ReportStore(self.m) | |
3216 | report_store.log_debug_action("Hey") | |
3217 | ||
3218 | print_log.assert_called_once_with("[Debug] Hey") | |
3219 | add_log.assert_called_once_with({ | |
3220 | 'type': 'debug_action', | |
3221 | 'action': 'Hey' | |
3222 | }) | |
3223 | ||
3224 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
3225 | class MainTest(WebMockTestCase): | |
3226 | def test_make_order(self): | |
3227 | self.m.get_ticker.return_value = { | |
3228 | "inverted": False, | |
3229 | "average": D("0.1"), | |
3230 | "bid": D("0.09"), | |
3231 | "ask": D("0.11"), | |
3232 | } | |
3233 | ||
3234 | with self.subTest(description="nominal case"): | |
3235 | main.make_order(self.m, 10, "ETH") | |
3236 | ||
3237 | self.m.report.log_stage.assert_has_calls([ | |
3238 | mock.call("make_order_begin"), | |
3239 | mock.call("make_order_end"), | |
3240 | ]) | |
3241 | self.m.balances.fetch_balances.assert_has_calls([ | |
3242 | mock.call(tag="make_order_begin"), | |
3243 | mock.call(tag="make_order_end"), | |
3244 | ]) | |
3245 | self.m.trades.all.append.assert_called_once() | |
3246 | trade = self.m.trades.all.append.mock_calls[0][1][0] | |
3247 | self.assertEqual(False, trade.orders[0].close_if_possible) | |
3248 | self.assertEqual(0, trade.value_from) | |
3249 | self.assertEqual("ETH", trade.currency) | |
3250 | self.assertEqual("BTC", trade.base_currency) | |
3251 | self.m.report.log_orders.assert_called_once_with([trade.orders[0]], None, "average") | |
3252 | self.m.trades.run_orders.assert_called_once_with() | |
3253 | self.m.follow_orders.assert_called_once_with() | |
3254 | ||
3255 | order = trade.orders[0] | |
3256 | self.assertEqual(D("0.10"), order.rate) | |
3257 | ||
3258 | self.m.reset_mock() | |
3259 | with self.subTest(compute_value="default"): | |
3260 | main.make_order(self.m, 10, "ETH", action="dispose", | |
3261 | compute_value="ask") | |
3262 | ||
3263 | trade = self.m.trades.all.append.mock_calls[0][1][0] | |
3264 | order = trade.orders[0] | |
3265 | self.assertEqual(D("0.11"), order.rate) | |
3266 | ||
3267 | self.m.reset_mock() | |
3268 | with self.subTest(follow=False): | |
3269 | result = main.make_order(self.m, 10, "ETH", follow=False) | |
3270 | ||
3271 | self.m.report.log_stage.assert_has_calls([ | |
3272 | mock.call("make_order_begin"), | |
3273 | mock.call("make_order_end_not_followed"), | |
3274 | ]) | |
3275 | self.m.balances.fetch_balances.assert_called_once_with(tag="make_order_begin") | |
3276 | ||
3277 | self.m.trades.all.append.assert_called_once() | |
3278 | trade = self.m.trades.all.append.mock_calls[0][1][0] | |
3279 | self.assertEqual(0, trade.value_from) | |
3280 | self.assertEqual("ETH", trade.currency) | |
3281 | self.assertEqual("BTC", trade.base_currency) | |
3282 | self.m.report.log_orders.assert_called_once_with([trade.orders[0]], None, "average") | |
3283 | self.m.trades.run_orders.assert_called_once_with() | |
3284 | self.m.follow_orders.assert_not_called() | |
3285 | self.assertEqual(trade.orders[0], result) | |
3286 | ||
3287 | self.m.reset_mock() | |
3288 | with self.subTest(base_currency="USDT"): | |
3289 | main.make_order(self.m, 1, "BTC", base_currency="USDT") | |
3290 | ||
3291 | trade = self.m.trades.all.append.mock_calls[0][1][0] | |
3292 | self.assertEqual("BTC", trade.currency) | |
3293 | self.assertEqual("USDT", trade.base_currency) | |
3294 | ||
3295 | self.m.reset_mock() | |
3296 | with self.subTest(close_if_possible=True): | |
3297 | main.make_order(self.m, 10, "ETH", close_if_possible=True) | |
3298 | ||
3299 | trade = self.m.trades.all.append.mock_calls[0][1][0] | |
3300 | self.assertEqual(True, trade.orders[0].close_if_possible) | |
3301 | ||
3302 | self.m.reset_mock() | |
3303 | with self.subTest(action="dispose"): | |
3304 | main.make_order(self.m, 10, "ETH", action="dispose") | |
3305 | ||
3306 | trade = self.m.trades.all.append.mock_calls[0][1][0] | |
3307 | self.assertEqual(0, trade.value_to) | |
3308 | self.assertEqual(1, trade.value_from.value) | |
3309 | self.assertEqual("ETH", trade.currency) | |
3310 | self.assertEqual("BTC", trade.base_currency) | |
3311 | ||
3312 | self.m.reset_mock() | |
3313 | with self.subTest(compute_value="default"): | |
3314 | main.make_order(self.m, 10, "ETH", action="dispose", | |
3315 | compute_value="bid") | |
3316 | ||
3317 | trade = self.m.trades.all.append.mock_calls[0][1][0] | |
3318 | self.assertEqual(D("0.9"), trade.value_from.value) | |
3319 | ||
3320 | def test_get_user_market(self): | |
3321 | with mock.patch("main.fetch_markets") as main_fetch_markets,\ | |
3322 | mock.patch("main.parse_config") as main_parse_config: | |
3323 | with self.subTest(debug=False): | |
3324 | main_parse_config.return_value = ["pg_config", "report_path"] | |
3325 | main_fetch_markets.return_value = [({"key": "market_config"},)] | |
3326 | m = main.get_user_market("config_path.ini", 1) | |
3327 | ||
3328 | self.assertIsInstance(m, market.Market) | |
3329 | self.assertFalse(m.debug) | |
3330 | ||
3331 | with self.subTest(debug=True): | |
3332 | main_parse_config.return_value = ["pg_config", "report_path"] | |
3333 | main_fetch_markets.return_value = [({"key": "market_config"},)] | |
3334 | m = main.get_user_market("config_path.ini", 1, debug=True) | |
3335 | ||
3336 | self.assertIsInstance(m, market.Market) | |
3337 | self.assertTrue(m.debug) | |
3338 | ||
3339 | def test_process(self): | |
3340 | with mock.patch("market.Market") as market_mock,\ | |
3341 | mock.patch('sys.stdout', new_callable=StringIO) as stdout_mock: | |
3342 | ||
3343 | args_mock = mock.Mock() | |
3344 | args_mock.action = "action" | |
3345 | args_mock.config = "config" | |
3346 | args_mock.user = "user" | |
3347 | args_mock.debug = "debug" | |
3348 | args_mock.before = "before" | |
3349 | args_mock.after = "after" | |
3350 | self.assertEqual("", stdout_mock.getvalue()) | |
3351 | ||
3352 | main.process("config", 1, "report_path", args_mock) | |
3353 | ||
3354 | market_mock.from_config.assert_has_calls([ | |
3355 | mock.call("config", debug="debug", user_id=1, report_path="report_path"), | |
3356 | mock.call().process("action", before="before", after="after"), | |
3357 | ]) | |
3358 | ||
3359 | with self.subTest(exception=True): | |
3360 | market_mock.from_config.side_effect = Exception("boo") | |
3361 | main.process("config", 1, "report_path", args_mock) | |
3362 | self.assertEqual("Exception: boo\n", stdout_mock.getvalue()) | |
3363 | ||
3364 | def test_main(self): | |
3365 | with mock.patch("main.parse_args") as parse_args,\ | |
3366 | mock.patch("main.parse_config") as parse_config,\ | |
3367 | mock.patch("main.fetch_markets") as fetch_markets,\ | |
3368 | mock.patch("main.process") as process: | |
3369 | ||
3370 | args_mock = mock.Mock() | |
3371 | args_mock.config = "config" | |
3372 | args_mock.user = "user" | |
3373 | parse_args.return_value = args_mock | |
3374 | ||
3375 | parse_config.return_value = ["pg_config", "report_path"] | |
3376 | ||
3377 | fetch_markets.return_value = [["config1", 1], ["config2", 2]] | |
3378 | ||
3379 | main.main(["Foo", "Bar"]) | |
3380 | ||
3381 | parse_args.assert_called_with(["Foo", "Bar"]) | |
3382 | parse_config.assert_called_with("config") | |
3383 | fetch_markets.assert_called_with("pg_config", "user") | |
3384 | ||
3385 | self.assertEqual(2, process.call_count) | |
3386 | process.assert_has_calls([ | |
3387 | mock.call("config1", 1, "report_path", args_mock), | |
3388 | mock.call("config2", 2, "report_path", args_mock), | |
3389 | ]) | |
3390 | ||
3391 | @mock.patch.object(main.sys, "exit") | |
3392 | @mock.patch("main.configparser") | |
3393 | @mock.patch("main.os") | |
3394 | def test_parse_config(self, os, configparser, exit): | |
3395 | with self.subTest(pg_config=True, report_path=None): | |
3396 | config_mock = mock.MagicMock() | |
3397 | configparser.ConfigParser.return_value = config_mock | |
3398 | def config(element): | |
3399 | return element == "postgresql" | |
3400 | ||
3401 | config_mock.__contains__.side_effect = config | |
3402 | config_mock.__getitem__.return_value = "pg_config" | |
3403 | ||
3404 | result = main.parse_config("configfile") | |
3405 | ||
3406 | config_mock.read.assert_called_with("configfile") | |
3407 | ||
3408 | self.assertEqual(["pg_config", None], result) | |
3409 | ||
3410 | with self.subTest(pg_config=True, report_path="present"): | |
3411 | config_mock = mock.MagicMock() | |
3412 | configparser.ConfigParser.return_value = config_mock | |
3413 | ||
3414 | config_mock.__contains__.return_value = True | |
3415 | config_mock.__getitem__.side_effect = [ | |
3416 | {"report_path": "report_path"}, | |
3417 | {"report_path": "report_path"}, | |
3418 | "pg_config", | |
3419 | ] | |
3420 | ||
3421 | os.path.exists.return_value = False | |
3422 | result = main.parse_config("configfile") | |
3423 | ||
3424 | config_mock.read.assert_called_with("configfile") | |
3425 | self.assertEqual(["pg_config", "report_path"], result) | |
3426 | os.path.exists.assert_called_once_with("report_path") | |
3427 | os.makedirs.assert_called_once_with("report_path") | |
3428 | ||
3429 | with self.subTest(pg_config=False),\ | |
3430 | mock.patch('sys.stdout', new_callable=StringIO) as stdout_mock: | |
3431 | config_mock = mock.MagicMock() | |
3432 | configparser.ConfigParser.return_value = config_mock | |
3433 | result = main.parse_config("configfile") | |
3434 | ||
3435 | config_mock.read.assert_called_with("configfile") | |
3436 | exit.assert_called_once_with(1) | |
3437 | self.assertEqual("no configuration for postgresql in config file\n", stdout_mock.getvalue()) | |
3438 | ||
3439 | @mock.patch.object(main.sys, "exit") | |
3440 | def test_parse_args(self, exit): | |
3441 | with self.subTest(config="config.ini"): | |
3442 | args = main.parse_args([]) | |
3443 | self.assertEqual("config.ini", args.config) | |
3444 | self.assertFalse(args.before) | |
3445 | self.assertFalse(args.after) | |
3446 | self.assertFalse(args.debug) | |
3447 | ||
3448 | args = main.parse_args(["--before", "--after", "--debug"]) | |
3449 | self.assertTrue(args.before) | |
3450 | self.assertTrue(args.after) | |
3451 | self.assertTrue(args.debug) | |
3452 | ||
3453 | exit.assert_not_called() | |
3454 | ||
3455 | with self.subTest(config="inexistant"),\ | |
3456 | mock.patch('sys.stdout', new_callable=StringIO) as stdout_mock: | |
3457 | args = main.parse_args(["--config", "foo.bar"]) | |
3458 | exit.assert_called_once_with(1) | |
3459 | self.assertEqual("no config file found, exiting\n", stdout_mock.getvalue()) | |
3460 | ||
3461 | @mock.patch.object(main, "psycopg2") | |
3462 | def test_fetch_markets(self, psycopg2): | |
3463 | connect_mock = mock.Mock() | |
3464 | cursor_mock = mock.MagicMock() | |
3465 | cursor_mock.__iter__.return_value = ["row_1", "row_2"] | |
3466 | ||
3467 | connect_mock.cursor.return_value = cursor_mock | |
3468 | psycopg2.connect.return_value = connect_mock | |
3469 | ||
3470 | with self.subTest(user=None): | |
3471 | rows = list(main.fetch_markets({"foo": "bar"}, None)) | |
3472 | ||
3473 | psycopg2.connect.assert_called_once_with(foo="bar") | |
3474 | cursor_mock.execute.assert_called_once_with("SELECT config,user_id FROM market_configs") | |
3475 | ||
3476 | self.assertEqual(["row_1", "row_2"], rows) | |
3477 | ||
3478 | psycopg2.connect.reset_mock() | |
3479 | cursor_mock.execute.reset_mock() | |
3480 | with self.subTest(user=1): | |
3481 | rows = list(main.fetch_markets({"foo": "bar"}, 1)) | |
3482 | ||
3483 | psycopg2.connect.assert_called_once_with(foo="bar") | |
3484 | cursor_mock.execute.assert_called_once_with("SELECT config,user_id FROM market_configs WHERE user_id = %s", 1) | |
3485 | ||
3486 | self.assertEqual(["row_1", "row_2"], rows) | |
3487 | ||
3488 | ||
3489 | @unittest.skipUnless("unit" in limits, "Unit skipped") | |
3490 | class ProcessorTest(WebMockTestCase): | |
3491 | def test_values(self): | |
3492 | processor = market.Processor(self.m) | |
3493 | ||
3494 | self.assertEqual(self.m, processor.market) | |
3495 | ||
3496 | def test_run_action(self): | |
3497 | processor = market.Processor(self.m) | |
3498 | ||
3499 | with mock.patch.object(processor, "parse_args") as parse_args: | |
3500 | method_mock = mock.Mock() | |
3501 | parse_args.return_value = [method_mock, { "foo": "bar" }] | |
3502 | ||
3503 | processor.run_action("foo", "bar", "baz") | |
3504 | ||
3505 | parse_args.assert_called_with("foo", "bar", "baz") | |
3506 | ||
3507 | method_mock.assert_called_with(foo="bar") | |
3508 | ||
3509 | processor.run_action("wait_for_recent", "bar", "baz") | |
3510 | ||
3511 | method_mock.assert_called_with(foo="bar") | |
3512 | ||
3513 | def test_select_step(self): | |
3514 | processor = market.Processor(self.m) | |
3515 | ||
3516 | scenario = processor.scenarios["sell_all"] | |
3517 | ||
3518 | self.assertEqual(scenario, processor.select_steps(scenario, "all")) | |
3519 | self.assertEqual(["all_sell"], list(map(lambda x: x["name"], processor.select_steps(scenario, "before")))) | |
3520 | self.assertEqual(["wait", "all_buy"], list(map(lambda x: x["name"], processor.select_steps(scenario, "after")))) | |
3521 | self.assertEqual(["wait"], list(map(lambda x: x["name"], processor.select_steps(scenario, 2)))) | |
3522 | self.assertEqual(["wait"], list(map(lambda x: x["name"], processor.select_steps(scenario, "wait")))) | |
3523 | ||
3524 | with self.assertRaises(TypeError): | |
3525 | processor.select_steps(scenario, ["wait"]) | |
3526 | ||
3527 | @mock.patch("market.Processor.process_step") | |
3528 | def test_process(self, process_step): | |
3529 | processor = market.Processor(self.m) | |
3530 | ||
3531 | processor.process("sell_all", foo="bar") | |
3532 | self.assertEqual(3, process_step.call_count) | |
3533 | ||
3534 | steps = list(map(lambda x: x[1][1]["name"], process_step.mock_calls)) | |
3535 | scenario_names = list(map(lambda x: x[1][0], process_step.mock_calls)) | |
3536 | kwargs = list(map(lambda x: x[1][2], process_step.mock_calls)) | |
3537 | self.assertEqual(["all_sell", "wait", "all_buy"], steps) | |
3538 | self.assertEqual(["sell_all", "sell_all", "sell_all"], scenario_names) | |
3539 | self.assertEqual([{"foo":"bar"}, {"foo":"bar"}, {"foo":"bar"}], kwargs) | |
3540 | ||
3541 | process_step.reset_mock() | |
3542 | ||
3543 | processor.process("sell_needed", steps=["before", "after"]) | |
3544 | self.assertEqual(3, process_step.call_count) | |
3545 | ||
3546 | def test_method_arguments(self): | |
3547 | ccxt = mock.Mock(spec=market.ccxt.poloniexE) | |
3548 | m = market.Market(ccxt) | |
3549 | ||
3550 | processor = market.Processor(m) | |
3551 | ||
3552 | method, arguments = processor.method_arguments("wait_for_recent") | |
3553 | self.assertEqual(market.Portfolio.wait_for_recent, method) | |
3554 | self.assertEqual(["delta"], arguments) | |
3555 | ||
3556 | method, arguments = processor.method_arguments("prepare_trades") | |
3557 | self.assertEqual(m.prepare_trades, method) | |
3558 | self.assertEqual(['base_currency', 'liquidity', 'compute_value', 'repartition', 'only'], arguments) | |
3559 | ||
3560 | method, arguments = processor.method_arguments("prepare_orders") | |
3561 | self.assertEqual(m.trades.prepare_orders, method) | |
3562 | ||
3563 | method, arguments = processor.method_arguments("move_balances") | |
3564 | self.assertEqual(m.move_balances, method) | |
3565 | ||
3566 | method, arguments = processor.method_arguments("run_orders") | |
3567 | self.assertEqual(m.trades.run_orders, method) | |
3568 | ||
3569 | method, arguments = processor.method_arguments("follow_orders") | |
3570 | self.assertEqual(m.follow_orders, method) | |
3571 | ||
3572 | method, arguments = processor.method_arguments("close_trades") | |
3573 | self.assertEqual(m.trades.close_trades, method) | |
3574 | ||
3575 | def test_process_step(self): | |
3576 | processor = market.Processor(self.m) | |
3577 | ||
3578 | with mock.patch.object(processor, "run_action") as run_action: | |
3579 | step = processor.scenarios["sell_needed"][1] | |
3580 | ||
3581 | processor.process_step("foo", step, {"foo":"bar"}) | |
3582 | ||
3583 | self.m.report.log_stage.assert_has_calls([ | |
3584 | mock.call("process_foo__1_sell_begin"), | |
3585 | mock.call("process_foo__1_sell_end"), | |
3586 | ]) | |
3587 | self.m.balances.fetch_balances.assert_has_calls([ | |
3588 | mock.call(tag="process_foo__1_sell_begin"), | |
3589 | mock.call(tag="process_foo__1_sell_end"), | |
3590 | ]) | |
3591 | ||
3592 | self.assertEqual(5, run_action.call_count) | |
3593 | ||
3594 | run_action.assert_has_calls([ | |
3595 | mock.call('prepare_trades', {}, {'foo': 'bar'}), | |
3596 | mock.call('prepare_orders', {'only': 'dispose', 'compute_value': 'average'}, {'foo': 'bar'}), | |
3597 | mock.call('run_orders', {}, {'foo': 'bar'}), | |
3598 | mock.call('follow_orders', {}, {'foo': 'bar'}), | |
3599 | mock.call('close_trades', {}, {'foo': 'bar'}), | |
3600 | ]) | |
3601 | ||
3602 | self.m.reset_mock() | |
3603 | with mock.patch.object(processor, "run_action") as run_action: | |
3604 | step = processor.scenarios["sell_needed"][0] | |
3605 | ||
3606 | processor.process_step("foo", step, {"foo":"bar"}) | |
3607 | self.m.balances.fetch_balances.assert_not_called() | |
3608 | ||
3609 | def test_parse_args(self): | |
3610 | processor = market.Processor(self.m) | |
3611 | ||
3612 | with mock.patch.object(processor, "method_arguments") as method_arguments: | |
3613 | method_mock = mock.Mock() | |
3614 | method_arguments.return_value = [ | |
3615 | method_mock, | |
3616 | ["foo2", "foo"] | |
3617 | ] | |
3618 | method, args = processor.parse_args("action", {"foo": "bar", "foo2": "bar"}, {"foo": "bar2", "bla": "bla"}) | |
3619 | ||
3620 | self.assertEqual(method_mock, method) | |
3621 | self.assertEqual({"foo": "bar2", "foo2": "bar"}, args) | |
3622 | ||
3623 | with mock.patch.object(processor, "method_arguments") as method_arguments: | |
3624 | method_mock = mock.Mock() | |
3625 | method_arguments.return_value = [ | |
3626 | method_mock, | |
3627 | ["repartition"] | |
3628 | ] | |
3629 | method, args = processor.parse_args("action", {"repartition": { "base_currency": 1 }}, {}) | |
3630 | ||
3631 | self.assertEqual(1, len(args["repartition"])) | |
3632 | self.assertIn("BTC", args["repartition"]) | |
3633 | ||
3634 | with mock.patch.object(processor, "method_arguments") as method_arguments: | |
3635 | method_mock = mock.Mock() | |
3636 | method_arguments.return_value = [ | |
3637 | method_mock, | |
3638 | ["repartition", "base_currency"] | |
3639 | ] | |
3640 | method, args = processor.parse_args("action", {"repartition": { "base_currency": 1 }}, {"base_currency": "USDT"}) | |
3641 | ||
3642 | self.assertEqual(1, len(args["repartition"])) | |
3643 | self.assertIn("USDT", args["repartition"]) | |
3644 | ||
3645 | with mock.patch.object(processor, "method_arguments") as method_arguments: | |
3646 | method_mock = mock.Mock() | |
3647 | method_arguments.return_value = [ | |
3648 | method_mock, | |
3649 | ["repartition", "base_currency"] | |
3650 | ] | |
3651 | method, args = processor.parse_args("action", {"repartition": { "ETH": 1 }}, {"base_currency": "USDT"}) | |
3652 | ||
3653 | self.assertEqual(1, len(args["repartition"])) | |
3654 | self.assertIn("ETH", args["repartition"]) | |
3655 | ||
3656 | ||
3657 | @unittest.skipUnless("acceptance" in limits, "Acceptance skipped") | |
3658 | class AcceptanceTest(WebMockTestCase): | |
3659 | @unittest.expectedFailure | |
3660 | def test_success_sell_only_necessary(self): | |
3661 | # FIXME: catch stdout | |
3662 | self.m.report.verbose_print = False | |
3663 | fetch_balance = { | |
3664 | "ETH": { | |
3665 | "exchange_free": D("1.0"), | |
3666 | "exchange_used": D("0.0"), | |
3667 | "exchange_total": D("1.0"), | |
3668 | "total": D("1.0"), | |
3669 | }, | |
3670 | "ETC": { | |
3671 | "exchange_free": D("4.0"), | |
3672 | "exchange_used": D("0.0"), | |
3673 | "exchange_total": D("4.0"), | |
3674 | "total": D("4.0"), | |
3675 | }, | |
3676 | "XVG": { | |
3677 | "exchange_free": D("1000.0"), | |
3678 | "exchange_used": D("0.0"), | |
3679 | "exchange_total": D("1000.0"), | |
3680 | "total": D("1000.0"), | |
3681 | }, | |
3682 | } | |
3683 | repartition = { | |
3684 | "ETH": (D("0.25"), "long"), | |
3685 | "ETC": (D("0.25"), "long"), | |
3686 | "BTC": (D("0.4"), "long"), | |
3687 | "BTD": (D("0.01"), "short"), | |
3688 | "B2X": (D("0.04"), "long"), | |
3689 | "USDT": (D("0.05"), "long"), | |
3690 | } | |
3691 | ||
3692 | def fetch_ticker(symbol): | |
3693 | if symbol == "ETH/BTC": | |
3694 | return { | |
3695 | "symbol": "ETH/BTC", | |
3696 | "bid": D("0.14"), | |
3697 | "ask": D("0.16") | |
3698 | } | |
3699 | if symbol == "ETC/BTC": | |
3700 | return { | |
3701 | "symbol": "ETC/BTC", | |
3702 | "bid": D("0.002"), | |
3703 | "ask": D("0.003") | |
3704 | } | |
3705 | if symbol == "XVG/BTC": | |
3706 | return { | |
3707 | "symbol": "XVG/BTC", | |
3708 | "bid": D("0.00003"), | |
3709 | "ask": D("0.00005") | |
3710 | } | |
3711 | if symbol == "BTD/BTC": | |
3712 | return { | |
3713 | "symbol": "BTD/BTC", | |
3714 | "bid": D("0.0008"), | |
3715 | "ask": D("0.0012") | |
3716 | } | |
3717 | if symbol == "B2X/BTC": | |
3718 | return { | |
3719 | "symbol": "B2X/BTC", | |
3720 | "bid": D("0.0008"), | |
3721 | "ask": D("0.0012") | |
3722 | } | |
3723 | if symbol == "USDT/BTC": | |
3724 | raise helper.ExchangeError | |
3725 | if symbol == "BTC/USDT": | |
3726 | return { | |
3727 | "symbol": "BTC/USDT", | |
3728 | "bid": D("14000"), | |
3729 | "ask": D("16000") | |
3730 | } | |
3731 | self.fail("Shouldn't have been called with {}".format(symbol)) | |
3732 | ||
3733 | market = mock.Mock() | |
3734 | market.fetch_all_balances.return_value = fetch_balance | |
3735 | market.fetch_ticker.side_effect = fetch_ticker | |
3736 | with mock.patch.object(market.Portfolio, "repartition", return_value=repartition): | |
3737 | # Action 1 | |
3738 | helper.prepare_trades(market) | |
3739 | ||
3740 | balances = portfolio.BalanceStore.all | |
3741 | self.assertEqual(portfolio.Amount("ETH", 1), balances["ETH"].total) | |
3742 | self.assertEqual(portfolio.Amount("ETC", 4), balances["ETC"].total) | |
3743 | self.assertEqual(portfolio.Amount("XVG", 1000), balances["XVG"].total) | |
3744 | ||
3745 | ||
3746 | trades = portfolio.TradeStore.all | |
3747 | self.assertEqual(portfolio.Amount("BTC", D("0.15")), trades[0].value_from) | |
3748 | self.assertEqual(portfolio.Amount("BTC", D("0.05")), trades[0].value_to) | |
3749 | self.assertEqual("dispose", trades[0].action) | |
3750 | ||
3751 | self.assertEqual(portfolio.Amount("BTC", D("0.01")), trades[1].value_from) | |
3752 | self.assertEqual(portfolio.Amount("BTC", D("0.05")), trades[1].value_to) | |
3753 | self.assertEqual("acquire", trades[1].action) | |
3754 | ||
3755 | self.assertEqual(portfolio.Amount("BTC", D("0.04")), trades[2].value_from) | |
3756 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[2].value_to) | |
3757 | self.assertEqual("dispose", trades[2].action) | |
3758 | ||
3759 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[3].value_from) | |
3760 | self.assertEqual(portfolio.Amount("BTC", D("-0.002")), trades[3].value_to) | |
3761 | self.assertEqual("acquire", trades[3].action) | |
3762 | ||
3763 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[4].value_from) | |
3764 | self.assertEqual(portfolio.Amount("BTC", D("0.008")), trades[4].value_to) | |
3765 | self.assertEqual("acquire", trades[4].action) | |
3766 | ||
3767 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[5].value_from) | |
3768 | self.assertEqual(portfolio.Amount("BTC", D("0.01")), trades[5].value_to) | |
3769 | self.assertEqual("acquire", trades[5].action) | |
3770 | ||
3771 | # Action 2 | |
3772 | portfolio.TradeStore.prepare_orders(only="dispose", compute_value=lambda x, y: x["bid"] * D("1.001")) | |
3773 | ||
3774 | all_orders = portfolio.TradeStore.all_orders(state="pending") | |
3775 | self.assertEqual(2, len(all_orders)) | |
3776 | self.assertEqual(2, 3*all_orders[0].amount.value) | |
3777 | self.assertEqual(D("0.14014"), all_orders[0].rate) | |
3778 | self.assertEqual(1000, all_orders[1].amount.value) | |
3779 | self.assertEqual(D("0.00003003"), all_orders[1].rate) | |
3780 | ||
3781 | ||
3782 | def create_order(symbol, type, action, amount, price=None, account="exchange"): | |
3783 | self.assertEqual("limit", type) | |
3784 | if symbol == "ETH/BTC": | |
3785 | self.assertEqual("sell", action) | |
3786 | self.assertEqual(D('0.66666666'), amount) | |
3787 | self.assertEqual(D("0.14014"), price) | |
3788 | elif symbol == "XVG/BTC": | |
3789 | self.assertEqual("sell", action) | |
3790 | self.assertEqual(1000, amount) | |
3791 | self.assertEqual(D("0.00003003"), price) | |
3792 | else: | |
3793 | self.fail("I shouldn't have been called") | |
3794 | ||
3795 | return { | |
3796 | "id": symbol, | |
3797 | } | |
3798 | market.create_order.side_effect = create_order | |
3799 | market.order_precision.return_value = 8 | |
3800 | ||
3801 | # Action 3 | |
3802 | portfolio.TradeStore.run_orders() | |
3803 | ||
3804 | self.assertEqual("open", all_orders[0].status) | |
3805 | self.assertEqual("open", all_orders[1].status) | |
3806 | ||
3807 | market.fetch_order.return_value = { "status": "closed", "datetime": "2018-01-20 13:40:00" } | |
3808 | market.privatePostReturnOrderTrades.return_value = [ | |
3809 | { | |
3810 | "tradeID": 42, "type": "buy", "fee": "0.0015", | |
3811 | "date": "2017-12-30 12:00:12", "rate": "0.1", | |
3812 | "amount": "10", "total": "1" | |
3813 | } | |
3814 | ] | |
3815 | with mock.patch.object(market.time, "sleep") as sleep: | |
3816 | # Action 4 | |
3817 | helper.follow_orders(verbose=False) | |
3818 | ||
3819 | sleep.assert_called_with(30) | |
3820 | ||
3821 | for order in all_orders: | |
3822 | self.assertEqual("closed", order.status) | |
3823 | ||
3824 | fetch_balance = { | |
3825 | "ETH": { | |
3826 | "exchange_free": D("1.0") / 3, | |
3827 | "exchange_used": D("0.0"), | |
3828 | "exchange_total": D("1.0") / 3, | |
3829 | "margin_total": 0, | |
3830 | "total": D("1.0") / 3, | |
3831 | }, | |
3832 | "BTC": { | |
3833 | "exchange_free": D("0.134"), | |
3834 | "exchange_used": D("0.0"), | |
3835 | "exchange_total": D("0.134"), | |
3836 | "margin_total": 0, | |
3837 | "total": D("0.134"), | |
3838 | }, | |
3839 | "ETC": { | |
3840 | "exchange_free": D("4.0"), | |
3841 | "exchange_used": D("0.0"), | |
3842 | "exchange_total": D("4.0"), | |
3843 | "margin_total": 0, | |
3844 | "total": D("4.0"), | |
3845 | }, | |
3846 | "XVG": { | |
3847 | "exchange_free": D("0.0"), | |
3848 | "exchange_used": D("0.0"), | |
3849 | "exchange_total": D("0.0"), | |
3850 | "margin_total": 0, | |
3851 | "total": D("0.0"), | |
3852 | }, | |
3853 | } | |
3854 | market.fetch_all_balances.return_value = fetch_balance | |
3855 | ||
3856 | with mock.patch.object(market.Portfolio, "repartition", return_value=repartition): | |
3857 | # Action 5 | |
3858 | helper.prepare_trades(market, only="acquire", compute_value="average") | |
3859 | ||
3860 | balances = portfolio.BalanceStore.all | |
3861 | self.assertEqual(portfolio.Amount("ETH", 1 / D("3")), balances["ETH"].total) | |
3862 | self.assertEqual(portfolio.Amount("ETC", 4), balances["ETC"].total) | |
3863 | self.assertEqual(portfolio.Amount("BTC", D("0.134")), balances["BTC"].total) | |
3864 | self.assertEqual(portfolio.Amount("XVG", 0), balances["XVG"].total) | |
3865 | ||
3866 | ||
3867 | trades = portfolio.TradeStore.all | |
3868 | self.assertEqual(portfolio.Amount("BTC", D("0.15")), trades[0].value_from) | |
3869 | self.assertEqual(portfolio.Amount("BTC", D("0.05")), trades[0].value_to) | |
3870 | self.assertEqual("dispose", trades[0].action) | |
3871 | ||
3872 | self.assertEqual(portfolio.Amount("BTC", D("0.01")), trades[1].value_from) | |
3873 | self.assertEqual(portfolio.Amount("BTC", D("0.05")), trades[1].value_to) | |
3874 | self.assertEqual("acquire", trades[1].action) | |
3875 | ||
3876 | self.assertNotIn("BTC", trades) | |
3877 | ||
3878 | self.assertEqual(portfolio.Amount("BTC", D("0.04")), trades[2].value_from) | |
3879 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[2].value_to) | |
3880 | self.assertEqual("dispose", trades[2].action) | |
3881 | ||
3882 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[3].value_from) | |
3883 | self.assertEqual(portfolio.Amount("BTC", D("-0.002")), trades[3].value_to) | |
3884 | self.assertEqual("acquire", trades[3].action) | |
3885 | ||
3886 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[4].value_from) | |
3887 | self.assertEqual(portfolio.Amount("BTC", D("0.008")), trades[4].value_to) | |
3888 | self.assertEqual("acquire", trades[4].action) | |
3889 | ||
3890 | self.assertEqual(portfolio.Amount("BTC", D("0.00")), trades[5].value_from) | |
3891 | self.assertEqual(portfolio.Amount("BTC", D("0.01")), trades[5].value_to) | |
3892 | self.assertEqual("acquire", trades[5].action) | |
3893 | ||
3894 | # Action 6 | |
3895 | portfolio.TradeStore.prepare_orders(only="acquire", compute_value=lambda x, y: x["ask"]) | |
3896 | ||
3897 | all_orders = portfolio.TradeStore.all_orders(state="pending") | |
3898 | self.assertEqual(4, len(all_orders)) | |
3899 | self.assertEqual(portfolio.Amount("ETC", D("12.83333333")), round(all_orders[0].amount)) | |
3900 | self.assertEqual(D("0.003"), all_orders[0].rate) | |
3901 | self.assertEqual("buy", all_orders[0].action) | |
3902 | self.assertEqual("long", all_orders[0].trade_type) | |
3903 | ||
3904 | self.assertEqual(portfolio.Amount("BTD", D("1.61666666")), round(all_orders[1].amount)) | |
3905 | self.assertEqual(D("0.0012"), all_orders[1].rate) | |
3906 | self.assertEqual("sell", all_orders[1].action) | |
3907 | self.assertEqual("short", all_orders[1].trade_type) | |
3908 | ||
3909 | diff = portfolio.Amount("B2X", D("19.4")/3) - all_orders[2].amount | |
3910 | self.assertAlmostEqual(0, diff.value) | |
3911 | self.assertEqual(D("0.0012"), all_orders[2].rate) | |
3912 | self.assertEqual("buy", all_orders[2].action) | |
3913 | self.assertEqual("long", all_orders[2].trade_type) | |
3914 | ||
3915 | self.assertEqual(portfolio.Amount("BTC", D("0.0097")), all_orders[3].amount) | |
3916 | self.assertEqual(D("16000"), all_orders[3].rate) | |
3917 | self.assertEqual("sell", all_orders[3].action) | |
3918 | self.assertEqual("long", all_orders[3].trade_type) | |
3919 | ||
3920 | # Action 6b | |
3921 | # TODO: | |
3922 | # Move balances to margin | |
3923 | ||
3924 | # Action 7 | |
3925 | # TODO | |
3926 | # portfolio.TradeStore.run_orders() | |
3927 | ||
3928 | with mock.patch.object(market.time, "sleep") as sleep: | |
3929 | # Action 8 | |
3930 | helper.follow_orders(verbose=False) | |
3931 | ||
3932 | sleep.assert_called_with(30) | |
3933 | ||
3934 | if __name__ == '__main__': | |
3935 | unittest.main() |