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Commit | Line | Data |
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1557cefb A |
1 | <?php |
2 | ||
fe3713d2 V |
3 | namespace Shaarli\Bookmark; |
4 | ||
6a487252 | 5 | use PHPUnit\Framework\TestCase; |
fe3713d2 V |
6 | |
7 | require_once 'tests/utils/CurlUtils.php'; | |
1557cefb A |
8 | |
9 | /** | |
fe3713d2 V |
10 | * Class LinkUtilsTest. |
11 | */ | |
6a487252 | 12 | class LinkUtilsTest extends TestCase |
1557cefb A |
13 | { |
14 | /** | |
15 | * Test html_extract_title() when the title is found. | |
16 | */ | |
17 | public function testHtmlExtractExistentTitle() | |
18 | { | |
19 | $title = 'Read me please.'; | |
fe3713d2 | 20 | $html = '<html><meta>stuff</meta><title>' . $title . '</title></html>'; |
1557cefb | 21 | $this->assertEquals($title, html_extract_title($html)); |
fe3713d2 | 22 | $html = '<html><title>' . $title . '</title>blabla<title>another</title></html>'; |
68ea1d2b | 23 | $this->assertEquals($title, html_extract_title($html)); |
1557cefb A |
24 | } |
25 | ||
26 | /** | |
27 | * Test html_extract_title() when the title is not found. | |
28 | */ | |
29 | public function testHtmlExtractNonExistentTitle() | |
30 | { | |
31 | $html = '<html><meta>stuff</meta></html>'; | |
32 | $this->assertFalse(html_extract_title($html)); | |
33 | } | |
34 | ||
1557cefb A |
35 | /** |
36 | * Test headers_extract_charset() when the charset is found. | |
37 | */ | |
38 | public function testHeadersExtractExistentCharset() | |
39 | { | |
40 | $charset = 'x-MacCroatian'; | |
fe3713d2 | 41 | $headers = 'text/html; charset=' . $charset; |
d65342e3 | 42 | $this->assertEquals(strtolower($charset), header_extract_charset($headers)); |
1557cefb A |
43 | } |
44 | ||
45 | /** | |
46 | * Test headers_extract_charset() when the charset is not found. | |
47 | */ | |
48 | public function testHeadersExtractNonExistentCharset() | |
49 | { | |
d65342e3 A |
50 | $headers = ''; |
51 | $this->assertFalse(header_extract_charset($headers)); | |
1557cefb | 52 | |
d65342e3 A |
53 | $headers = 'text/html'; |
54 | $this->assertFalse(header_extract_charset($headers)); | |
1557cefb A |
55 | } |
56 | ||
57 | /** | |
58 | * Test html_extract_charset() when the charset is found. | |
59 | */ | |
60 | public function testHtmlExtractExistentCharset() | |
61 | { | |
62 | $charset = 'x-MacCroatian'; | |
fe3713d2 | 63 | $html = '<html><meta>stuff2</meta><meta charset="' . $charset . '"/></html>'; |
1557cefb A |
64 | $this->assertEquals(strtolower($charset), html_extract_charset($html)); |
65 | } | |
66 | ||
67 | /** | |
68 | * Test html_extract_charset() when the charset is not found. | |
69 | */ | |
70 | public function testHtmlExtractNonExistentCharset() | |
71 | { | |
72 | $html = '<html><meta>stuff</meta></html>'; | |
73 | $this->assertFalse(html_extract_charset($html)); | |
74 | $html = '<html><meta>stuff</meta><meta charset=""/></html>'; | |
75 | $this->assertFalse(html_extract_charset($html)); | |
76 | } | |
141a86c5 | 77 | |
6a487252 A |
78 | /** |
79 | * Test html_extract_tag() when the tag <meta name= is found. | |
80 | */ | |
81 | public function testHtmlExtractExistentNameTag() | |
82 | { | |
83 | $description = 'Bob and Alice share cookies.'; | |
2cd0509b A |
84 | |
85 | // Simple one line | |
6a487252 A |
86 | $html = '<html><meta>stuff2</meta><meta name="description" content="' . $description . '"/></html>'; |
87 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
2cd0509b A |
88 | |
89 | // Simple OpenGraph | |
90 | $html = '<meta property="og:description" content="' . $description . '">'; | |
91 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
92 | ||
93 | // Simple reversed OpenGraph | |
94 | $html = '<meta content="' . $description . '" property="og:description">'; | |
95 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
96 | ||
97 | // ItemProp OpenGraph | |
98 | $html = '<meta itemprop="og:description" content="' . $description . '">'; | |
99 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
100 | ||
101 | // OpenGraph without quotes | |
102 | $html = '<meta property=og:description content="' . $description . '">'; | |
103 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
104 | ||
105 | // OpenGraph reversed without quotes | |
106 | $html = '<meta content="' . $description . '" property=og:description>'; | |
107 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
108 | ||
109 | // OpenGraph with noise | |
110 | $html = '<meta tag1="content1" property="og:description" tag2="content2" content="' . | |
111 | $description . '" tag3="content3">'; | |
112 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
113 | ||
114 | // OpenGraph reversed with noise | |
115 | $html = '<meta tag1="content1" content="' . $description . '" ' . | |
116 | 'tag3="content3" tag2="content2" property="og:description">'; | |
117 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
118 | ||
119 | // OpenGraph multiple properties start | |
120 | $html = '<meta property="unrelated og:description" content="' . $description . '">'; | |
121 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
122 | ||
123 | // OpenGraph multiple properties end | |
124 | $html = '<meta property="og:description unrelated" content="' . $description . '">'; | |
125 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
126 | ||
127 | // OpenGraph multiple properties both end | |
128 | $html = '<meta property="og:unrelated1 og:description og:unrelated2" content="' . $description . '">'; | |
129 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
130 | ||
131 | // OpenGraph multiple properties both end with noise | |
132 | $html = '<meta tag1="content1" property="og:unrelated1 og:description og:unrelated2" '. | |
133 | 'tag2="content2" content="' . $description . '" tag3="content3">'; | |
134 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
135 | ||
136 | // OpenGraph reversed multiple properties start | |
137 | $html = '<meta content="' . $description . '" property="unrelated og:description">'; | |
138 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
139 | ||
140 | // OpenGraph reversed multiple properties end | |
141 | $html = '<meta content="' . $description . '" property="og:description unrelated">'; | |
142 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
143 | ||
144 | // OpenGraph reversed multiple properties both end | |
145 | $html = '<meta content="' . $description . '" property="og:unrelated1 og:description og:unrelated2">'; | |
146 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
147 | ||
148 | // OpenGraph reversed multiple properties both end with noise | |
149 | $html = '<meta tag1="content1" content="' . $description . '" tag2="content2" '. | |
150 | 'property="og:unrelated1 og:description og:unrelated2" tag3="content3">'; | |
151 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
152 | ||
153 | // Suggestion from #1375 | |
154 | $html = '<meta property="og:description" name="description" content="' . $description . '">'; | |
155 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
6a487252 A |
156 | } |
157 | ||
158 | /** | |
159 | * Test html_extract_tag() when the tag <meta name= is not found. | |
160 | */ | |
161 | public function testHtmlExtractNonExistentNameTag() | |
162 | { | |
163 | $html = '<html><meta>stuff2</meta><meta name="image" content="img"/></html>'; | |
164 | $this->assertFalse(html_extract_tag('description', $html)); | |
2cd0509b A |
165 | |
166 | // Partial meta tag | |
167 | $html = '<meta content="Brief description">'; | |
168 | $this->assertFalse(html_extract_tag('description', $html)); | |
169 | ||
170 | $html = '<meta property="og:description">'; | |
171 | $this->assertFalse(html_extract_tag('description', $html)); | |
172 | ||
173 | $html = '<meta tag1="content1" property="og:description">'; | |
174 | $this->assertFalse(html_extract_tag('description', $html)); | |
175 | ||
176 | $html = '<meta property="og:description" tag1="content1">'; | |
177 | $this->assertFalse(html_extract_tag('description', $html)); | |
178 | ||
179 | $html = '<meta tag1="content1" content="Brief description">'; | |
180 | $this->assertFalse(html_extract_tag('description', $html)); | |
181 | ||
182 | $html = '<meta content="Brief description" tag1="content1">'; | |
183 | $this->assertFalse(html_extract_tag('description', $html)); | |
6a487252 A |
184 | } |
185 | ||
186 | /** | |
187 | * Test html_extract_tag() when the tag <meta property="og: is found. | |
188 | */ | |
189 | public function testHtmlExtractExistentOgTag() | |
190 | { | |
191 | $description = 'Bob and Alice share cookies.'; | |
192 | $html = '<html><meta>stuff2</meta><meta property="og:description" content="' . $description . '"/></html>'; | |
193 | $this->assertEquals($description, html_extract_tag('description', $html)); | |
194 | } | |
195 | ||
196 | /** | |
197 | * Test html_extract_tag() when the tag <meta property="og: is not found. | |
198 | */ | |
199 | public function testHtmlExtractNonExistentOgTag() | |
200 | { | |
201 | $html = '<html><meta>stuff2</meta><meta name="image" content="img"/></html>'; | |
202 | $this->assertFalse(html_extract_tag('description', $html)); | |
203 | } | |
204 | ||
d65342e3 A |
205 | /** |
206 | * Test the download callback with valid value | |
207 | */ | |
208 | public function testCurlDownloadCallbackOk() | |
209 | { | |
6a487252 A |
210 | $callback = get_curl_download_callback( |
211 | $charset, | |
212 | $title, | |
213 | $desc, | |
214 | $keywords, | |
215 | false, | |
216 | 'ut_curl_getinfo_ok' | |
217 | ); | |
d65342e3 A |
218 | $data = [ |
219 | 'HTTP/1.1 200 OK', | |
220 | 'Server: GitHub.com', | |
221 | 'Date: Sat, 28 Oct 2017 12:01:33 GMT', | |
222 | 'Content-Type: text/html; charset=utf-8', | |
223 | 'Status: 200 OK', | |
9d9f6d75 | 224 | 'end' => 'th=device-width">' |
fe3713d2 V |
225 | . '<title>Refactoring · GitHub</title>' |
226 | . '<link rel="search" type="application/opensea', | |
6a487252 A |
227 | '<title>ignored</title>' |
228 | . '<meta name="description" content="desc" />' | |
229 | . '<meta name="keywords" content="key1,key2" />', | |
d65342e3 A |
230 | ]; |
231 | foreach ($data as $key => $line) { | |
232 | $ignore = null; | |
233 | $expected = $key !== 'end' ? strlen($line) : false; | |
234 | $this->assertEquals($expected, $callback($ignore, $line)); | |
235 | if ($expected === false) { | |
236 | break; | |
237 | } | |
238 | } | |
239 | $this->assertEquals('utf-8', $charset); | |
240 | $this->assertEquals('Refactoring · GitHub', $title); | |
6a487252 A |
241 | $this->assertEmpty($desc); |
242 | $this->assertEmpty($keywords); | |
d65342e3 A |
243 | } |
244 | ||
245 | /** | |
246 | * Test the download callback with valid values and no charset | |
247 | */ | |
248 | public function testCurlDownloadCallbackOkNoCharset() | |
249 | { | |
6a487252 A |
250 | $callback = get_curl_download_callback( |
251 | $charset, | |
252 | $title, | |
253 | $desc, | |
254 | $keywords, | |
255 | false, | |
256 | 'ut_curl_getinfo_no_charset' | |
257 | ); | |
d65342e3 A |
258 | $data = [ |
259 | 'HTTP/1.1 200 OK', | |
9d9f6d75 | 260 | 'end' => 'th=device-width">' |
fe3713d2 V |
261 | . '<title>Refactoring · GitHub</title>' |
262 | . '<link rel="search" type="application/opensea', | |
6a487252 A |
263 | '<title>ignored</title>' |
264 | . '<meta name="description" content="desc" />' | |
265 | . '<meta name="keywords" content="key1,key2" />', | |
d65342e3 A |
266 | ]; |
267 | foreach ($data as $key => $line) { | |
268 | $ignore = null; | |
269 | $this->assertEquals(strlen($line), $callback($ignore, $line)); | |
270 | } | |
271 | $this->assertEmpty($charset); | |
272 | $this->assertEquals('Refactoring · GitHub', $title); | |
6a487252 A |
273 | $this->assertEmpty($desc); |
274 | $this->assertEmpty($keywords); | |
d65342e3 A |
275 | } |
276 | ||
277 | /** | |
278 | * Test the download callback with valid values and no charset | |
279 | */ | |
280 | public function testCurlDownloadCallbackOkHtmlCharset() | |
281 | { | |
6a487252 A |
282 | $callback = get_curl_download_callback( |
283 | $charset, | |
284 | $title, | |
285 | $desc, | |
286 | $keywords, | |
287 | false, | |
288 | 'ut_curl_getinfo_no_charset' | |
289 | ); | |
d65342e3 A |
290 | $data = [ |
291 | 'HTTP/1.1 200 OK', | |
292 | '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />', | |
9d9f6d75 | 293 | 'end' => 'th=device-width">' |
fe3713d2 V |
294 | . '<title>Refactoring · GitHub</title>' |
295 | . '<link rel="search" type="application/opensea', | |
6a487252 A |
296 | '<title>ignored</title>' |
297 | . '<meta name="description" content="desc" />' | |
298 | . '<meta name="keywords" content="key1,key2" />', | |
d65342e3 A |
299 | ]; |
300 | foreach ($data as $key => $line) { | |
301 | $ignore = null; | |
302 | $expected = $key !== 'end' ? strlen($line) : false; | |
303 | $this->assertEquals($expected, $callback($ignore, $line)); | |
304 | if ($expected === false) { | |
305 | break; | |
306 | } | |
307 | } | |
308 | $this->assertEquals('utf-8', $charset); | |
309 | $this->assertEquals('Refactoring · GitHub', $title); | |
6a487252 A |
310 | $this->assertEmpty($desc); |
311 | $this->assertEmpty($keywords); | |
d65342e3 A |
312 | } |
313 | ||
314 | /** | |
315 | * Test the download callback with valid values and no title | |
316 | */ | |
317 | public function testCurlDownloadCallbackOkNoTitle() | |
318 | { | |
6a487252 A |
319 | $callback = get_curl_download_callback( |
320 | $charset, | |
321 | $title, | |
322 | $desc, | |
323 | $keywords, | |
324 | false, | |
325 | 'ut_curl_getinfo_ok' | |
326 | ); | |
d65342e3 A |
327 | $data = [ |
328 | 'HTTP/1.1 200 OK', | |
329 | 'end' => 'th=device-width">Refactoring · GitHub<link rel="search" type="application/opensea', | |
330 | 'ignored', | |
331 | ]; | |
332 | foreach ($data as $key => $line) { | |
333 | $ignore = null; | |
334 | $this->assertEquals(strlen($line), $callback($ignore, $line)); | |
335 | } | |
336 | $this->assertEquals('utf-8', $charset); | |
337 | $this->assertEmpty($title); | |
6a487252 A |
338 | $this->assertEmpty($desc); |
339 | $this->assertEmpty($keywords); | |
d65342e3 A |
340 | } |
341 | ||
342 | /** | |
343 | * Test the download callback with an invalid content type. | |
344 | */ | |
345 | public function testCurlDownloadCallbackInvalidContentType() | |
346 | { | |
6a487252 A |
347 | $callback = get_curl_download_callback( |
348 | $charset, | |
349 | $title, | |
350 | $desc, | |
351 | $keywords, | |
352 | false, | |
353 | 'ut_curl_getinfo_ct_ko' | |
354 | ); | |
d65342e3 A |
355 | $ignore = null; |
356 | $this->assertFalse($callback($ignore, '')); | |
357 | $this->assertEmpty($charset); | |
358 | $this->assertEmpty($title); | |
359 | } | |
360 | ||
361 | /** | |
362 | * Test the download callback with an invalid response code. | |
363 | */ | |
364 | public function testCurlDownloadCallbackInvalidResponseCode() | |
365 | { | |
6a487252 A |
366 | $callback = $callback = get_curl_download_callback( |
367 | $charset, | |
368 | $title, | |
369 | $desc, | |
370 | $keywords, | |
371 | false, | |
372 | 'ut_curl_getinfo_rc_ko' | |
373 | ); | |
d65342e3 A |
374 | $ignore = null; |
375 | $this->assertFalse($callback($ignore, '')); | |
376 | $this->assertEmpty($charset); | |
377 | $this->assertEmpty($title); | |
378 | } | |
379 | ||
380 | /** | |
381 | * Test the download callback with an invalid content type and response code. | |
382 | */ | |
383 | public function testCurlDownloadCallbackInvalidContentTypeAndResponseCode() | |
384 | { | |
6a487252 A |
385 | $callback = $callback = get_curl_download_callback( |
386 | $charset, | |
387 | $title, | |
388 | $desc, | |
389 | $keywords, | |
390 | false, | |
391 | 'ut_curl_getinfo_rs_ct_ko' | |
392 | ); | |
d65342e3 A |
393 | $ignore = null; |
394 | $this->assertFalse($callback($ignore, '')); | |
395 | $this->assertEmpty($charset); | |
396 | $this->assertEmpty($title); | |
397 | } | |
398 | ||
6a487252 A |
399 | /** |
400 | * Test the download callback with valid value, and retrieve_description option enabled. | |
401 | */ | |
402 | public function testCurlDownloadCallbackOkWithDesc() | |
403 | { | |
404 | $callback = get_curl_download_callback( | |
405 | $charset, | |
406 | $title, | |
407 | $desc, | |
408 | $keywords, | |
409 | true, | |
410 | 'ut_curl_getinfo_ok' | |
411 | ); | |
412 | $data = [ | |
413 | 'HTTP/1.1 200 OK', | |
414 | 'Server: GitHub.com', | |
415 | 'Date: Sat, 28 Oct 2017 12:01:33 GMT', | |
416 | 'Content-Type: text/html; charset=utf-8', | |
417 | 'Status: 200 OK', | |
418 | 'th=device-width">' | |
419 | . '<title>Refactoring · GitHub</title>' | |
420 | . '<link rel="search" type="application/opensea', | |
421 | 'end' => '<title>ignored</title>' | |
422 | . '<meta name="description" content="link desc" />' | |
423 | . '<meta name="keywords" content="key1,key2" />', | |
424 | ]; | |
425 | foreach ($data as $key => $line) { | |
426 | $ignore = null; | |
427 | $expected = $key !== 'end' ? strlen($line) : false; | |
428 | $this->assertEquals($expected, $callback($ignore, $line)); | |
429 | if ($expected === false) { | |
430 | break; | |
431 | } | |
432 | } | |
433 | $this->assertEquals('utf-8', $charset); | |
434 | $this->assertEquals('Refactoring · GitHub', $title); | |
435 | $this->assertEquals('link desc', $desc); | |
436 | $this->assertEquals('key1 key2', $keywords); | |
437 | } | |
438 | ||
439 | /** | |
440 | * Test the download callback with valid value, and retrieve_description option enabled, | |
441 | * but no desc or keyword defined in the page. | |
442 | */ | |
443 | public function testCurlDownloadCallbackOkWithDescNotFound() | |
444 | { | |
445 | $callback = get_curl_download_callback( | |
446 | $charset, | |
447 | $title, | |
448 | $desc, | |
449 | $keywords, | |
450 | true, | |
451 | 'ut_curl_getinfo_ok' | |
452 | ); | |
453 | $data = [ | |
454 | 'HTTP/1.1 200 OK', | |
455 | 'Server: GitHub.com', | |
456 | 'Date: Sat, 28 Oct 2017 12:01:33 GMT', | |
457 | 'Content-Type: text/html; charset=utf-8', | |
458 | 'Status: 200 OK', | |
459 | 'th=device-width">' | |
460 | . '<title>Refactoring · GitHub</title>' | |
461 | . '<link rel="search" type="application/opensea', | |
462 | 'end' => '<title>ignored</title>', | |
463 | ]; | |
464 | foreach ($data as $key => $line) { | |
465 | $ignore = null; | |
466 | $expected = $key !== 'end' ? strlen($line) : false; | |
467 | $this->assertEquals($expected, $callback($ignore, $line)); | |
468 | if ($expected === false) { | |
469 | break; | |
470 | } | |
471 | } | |
472 | $this->assertEquals('utf-8', $charset); | |
473 | $this->assertEquals('Refactoring · GitHub', $title); | |
474 | $this->assertEmpty($desc); | |
475 | $this->assertEmpty($keywords); | |
476 | } | |
477 | ||
9ccca401 | 478 | /** |
520d2957 | 479 | * Test text2clickable. |
9ccca401 | 480 | */ |
520d2957 | 481 | public function testText2clickable() |
9ccca401 A |
482 | { |
483 | $text = 'stuff http://hello.there/is=someone#here otherstuff'; | |
9d9f6d75 | 484 | $expectedText = 'stuff <a href="http://hello.there/is=someone#here">' |
fe3713d2 | 485 | . 'http://hello.there/is=someone#here</a> otherstuff'; |
520d2957 | 486 | $processedText = text2clickable($text); |
9ccca401 | 487 | $this->assertEquals($expectedText, $processedText); |
601faf97 A |
488 | |
489 | $text = 'stuff http://hello.there/is=someone#here(please) otherstuff'; | |
9d9f6d75 | 490 | $expectedText = 'stuff <a href="http://hello.there/is=someone#here(please)">' |
fe3713d2 | 491 | . 'http://hello.there/is=someone#here(please)</a> otherstuff'; |
520d2957 | 492 | $processedText = text2clickable($text); |
601faf97 A |
493 | $this->assertEquals($expectedText, $processedText); |
494 | ||
520d2957 | 495 | $text = 'stuff http://hello.there/is=someone#here(please)&no otherstuff'; |
601faf97 | 496 | $text = 'stuff http://hello.there/is=someone#here(please)&no otherstuff'; |
9d9f6d75 | 497 | $expectedText = 'stuff <a href="http://hello.there/is=someone#here(please)&no">' |
fe3713d2 | 498 | . 'http://hello.there/is=someone#here(please)&no</a> otherstuff'; |
520d2957 | 499 | $processedText = text2clickable($text); |
fd08b50a A |
500 | $this->assertEquals($expectedText, $processedText); |
501 | } | |
502 | ||
9ccca401 A |
503 | /** |
504 | * Test testSpace2nbsp. | |
505 | */ | |
506 | public function testSpace2nbsp() | |
507 | { | |
fe3713d2 V |
508 | $text = ' Are you thrilled by flags ?' . PHP_EOL . ' Really?'; |
509 | $expectedText = ' Are you thrilled by flags ?' . PHP_EOL . ' Really?'; | |
9ccca401 A |
510 | $processedText = space2nbsp($text); |
511 | $this->assertEquals($expectedText, $processedText); | |
512 | } | |
513 | ||
514 | /** | |
515 | * Test hashtags auto-link. | |
516 | */ | |
517 | public function testHashtagAutolink() | |
518 | { | |
519 | $index = 'http://domain.tld/'; | |
520 | $rawDescription = '#hashtag\n | |
521 | # nothashtag\n | |
522 | test#nothashtag #hashtag \#nothashtag\n | |
523 | test #hashtag #hashtag test #hashtag.test\n | |
524 | #hashtag #hashtag-nothashtag #hashtag_hashtag\n | |
525 | What is #ашок anyway?\n | |
526 | カタカナ #カタカナ」カタカナ\n'; | |
527 | $autolinkedDescription = hashtag_autolink($rawDescription, $index); | |
528 | ||
529 | $this->assertContains($this->getHashtagLink('hashtag', $index), $autolinkedDescription); | |
530 | $this->assertNotContains(' #hashtag', $autolinkedDescription); | |
531 | $this->assertNotContains('>#nothashtag', $autolinkedDescription); | |
532 | $this->assertContains($this->getHashtagLink('ашок', $index), $autolinkedDescription); | |
533 | $this->assertContains($this->getHashtagLink('カタカナ', $index), $autolinkedDescription); | |
534 | $this->assertContains($this->getHashtagLink('hashtag_hashtag', $index), $autolinkedDescription); | |
535 | $this->assertNotContains($this->getHashtagLink('hashtag-nothashtag', $index), $autolinkedDescription); | |
536 | } | |
537 | ||
538 | /** | |
539 | * Test hashtags auto-link without index URL. | |
540 | */ | |
541 | public function testHashtagAutolinkNoIndex() | |
542 | { | |
543 | $rawDescription = 'blabla #hashtag x#nothashtag'; | |
544 | $autolinkedDescription = hashtag_autolink($rawDescription); | |
545 | ||
546 | $this->assertContains($this->getHashtagLink('hashtag'), $autolinkedDescription); | |
547 | $this->assertNotContains(' #hashtag', $autolinkedDescription); | |
548 | $this->assertNotContains('>#nothashtag', $autolinkedDescription); | |
549 | } | |
550 | ||
a8e7da01 A |
551 | /** |
552 | * Test is_note with note URLs. | |
553 | */ | |
554 | public function testIsNote() | |
555 | { | |
556 | $this->assertTrue(is_note('?')); | |
557 | $this->assertTrue(is_note('?abcDEf')); | |
558 | $this->assertTrue(is_note('?_abcDEf#123')); | |
559 | } | |
560 | ||
561 | /** | |
562 | * Test is_note with non note URLs. | |
563 | */ | |
564 | public function testIsNotNote() | |
565 | { | |
566 | $this->assertFalse(is_note('')); | |
567 | $this->assertFalse(is_note('nope')); | |
568 | $this->assertFalse(is_note('https://github.com/shaarli/Shaarli/?hi')); | |
569 | } | |
570 | ||
9ccca401 A |
571 | /** |
572 | * Util function to build an hashtag link. | |
573 | * | |
574 | * @param string $hashtag Hashtag name. | |
fe3713d2 | 575 | * @param string $index Index URL. |
9ccca401 A |
576 | * |
577 | * @return string HTML hashtag link. | |
578 | */ | |
579 | private function getHashtagLink($hashtag, $index = '') | |
580 | { | |
03340c18 | 581 | $hashtagLink = '<a href="' . $index . './add-tag/$1" title="Hashtag $1">#$1</a>'; |
9ccca401 A |
582 | return str_replace('$1', $hashtag, $hashtagLink); |
583 | } | |
1557cefb | 584 | } |