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1 | <?php | |
2 | ||
3 | namespace Shaarli\Bookmark; | |
4 | ||
5 | use Exception; | |
6 | use ReferenceLinkDB; | |
7 | ||
8 | /** | |
9 | * Class LinkFilterTest. | |
10 | */ | |
11 | class LinkFilterTest extends \PHPUnit\Framework\TestCase | |
12 | { | |
13 | /** | |
14 | * @var string Test datastore path. | |
15 | */ | |
16 | protected static $testDatastore = 'sandbox/datastore.php'; | |
17 | /** | |
18 | * @var LinkFilter instance. | |
19 | */ | |
20 | protected static $linkFilter; | |
21 | ||
22 | /** | |
23 | * @var ReferenceLinkDB instance | |
24 | */ | |
25 | protected static $refDB; | |
26 | ||
27 | /** | |
28 | * @var LinkDB instance | |
29 | */ | |
30 | protected static $linkDB; | |
31 | ||
32 | /** | |
33 | * Instantiate linkFilter with ReferenceLinkDB data. | |
34 | */ | |
35 | public static function setUpBeforeClass() | |
36 | { | |
37 | self::$refDB = new ReferenceLinkDB(); | |
38 | self::$refDB->write(self::$testDatastore); | |
39 | self::$linkDB = new LinkDB(self::$testDatastore, true, false); | |
40 | self::$linkFilter = new LinkFilter(self::$linkDB); | |
41 | } | |
42 | ||
43 | /** | |
44 | * Blank filter. | |
45 | */ | |
46 | public function testFilter() | |
47 | { | |
48 | $this->assertEquals( | |
49 | self::$refDB->countLinks(), | |
50 | count(self::$linkFilter->filter('', '')) | |
51 | ); | |
52 | ||
53 | $this->assertEquals( | |
54 | self::$refDB->countLinks(), | |
55 | count(self::$linkFilter->filter('', '', 'all')) | |
56 | ); | |
57 | ||
58 | $this->assertEquals( | |
59 | self::$refDB->countLinks(), | |
60 | count(self::$linkFilter->filter('', '', 'randomstr')) | |
61 | ); | |
62 | ||
63 | // Private only. | |
64 | $this->assertEquals( | |
65 | self::$refDB->countPrivateLinks(), | |
66 | count(self::$linkFilter->filter('', '', false, 'private')) | |
67 | ); | |
68 | ||
69 | // Public only. | |
70 | $this->assertEquals( | |
71 | self::$refDB->countPublicLinks(), | |
72 | count(self::$linkFilter->filter('', '', false, 'public')) | |
73 | ); | |
74 | ||
75 | $this->assertEquals( | |
76 | ReferenceLinkDB::$NB_LINKS_TOTAL, | |
77 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '')) | |
78 | ); | |
79 | ||
80 | $this->assertEquals( | |
81 | self::$refDB->countUntaggedLinks(), | |
82 | count( | |
83 | self::$linkFilter->filter( | |
84 | LinkFilter::$FILTER_TAG, | |
85 | /*$request=*/ | |
86 | '', | |
87 | /*$casesensitive=*/ | |
88 | false, | |
89 | /*$visibility=*/ | |
90 | 'all', | |
91 | /*$untaggedonly=*/ | |
92 | true | |
93 | ) | |
94 | ) | |
95 | ); | |
96 | ||
97 | $this->assertEquals( | |
98 | ReferenceLinkDB::$NB_LINKS_TOTAL, | |
99 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '')) | |
100 | ); | |
101 | } | |
102 | ||
103 | /** | |
104 | * Filter links using a tag | |
105 | */ | |
106 | public function testFilterOneTag() | |
107 | { | |
108 | $this->assertEquals( | |
109 | 4, | |
110 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false)) | |
111 | ); | |
112 | ||
113 | $this->assertEquals( | |
114 | 4, | |
115 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'all')) | |
116 | ); | |
117 | ||
118 | $this->assertEquals( | |
119 | 4, | |
120 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'default-blabla')) | |
121 | ); | |
122 | ||
123 | // Private only. | |
124 | $this->assertEquals( | |
125 | 1, | |
126 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'private')) | |
127 | ); | |
128 | ||
129 | // Public only. | |
130 | $this->assertEquals( | |
131 | 3, | |
132 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'public')) | |
133 | ); | |
134 | } | |
135 | ||
136 | /** | |
137 | * Filter links using a tag - case-sensitive | |
138 | */ | |
139 | public function testFilterCaseSensitiveTag() | |
140 | { | |
141 | $this->assertEquals( | |
142 | 0, | |
143 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'mercurial', true)) | |
144 | ); | |
145 | ||
146 | $this->assertEquals( | |
147 | 1, | |
148 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'Mercurial', true)) | |
149 | ); | |
150 | } | |
151 | ||
152 | /** | |
153 | * Filter links using a tag combination | |
154 | */ | |
155 | public function testFilterMultipleTags() | |
156 | { | |
157 | $this->assertEquals( | |
158 | 2, | |
159 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'dev cartoon', false)) | |
160 | ); | |
161 | } | |
162 | ||
163 | /** | |
164 | * Filter links using a non-existent tag | |
165 | */ | |
166 | public function testFilterUnknownTag() | |
167 | { | |
168 | $this->assertEquals( | |
169 | 0, | |
170 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'null', false)) | |
171 | ); | |
172 | } | |
173 | ||
174 | /** | |
175 | * Return links for a given day | |
176 | */ | |
177 | public function testFilterDay() | |
178 | { | |
179 | $this->assertEquals( | |
180 | 4, | |
181 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20121206')) | |
182 | ); | |
183 | } | |
184 | ||
185 | /** | |
186 | * 404 - day not found | |
187 | */ | |
188 | public function testFilterUnknownDay() | |
189 | { | |
190 | $this->assertEquals( | |
191 | 0, | |
192 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '19700101')) | |
193 | ); | |
194 | } | |
195 | ||
196 | /** | |
197 | * Use an invalid date format | |
198 | * @expectedException Exception | |
199 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
200 | */ | |
201 | public function testFilterInvalidDayWithChars() | |
202 | { | |
203 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, 'Rainy day, dream away'); | |
204 | } | |
205 | ||
206 | /** | |
207 | * Use an invalid date format | |
208 | * @expectedException Exception | |
209 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
210 | */ | |
211 | public function testFilterInvalidDayDigits() | |
212 | { | |
213 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20'); | |
214 | } | |
215 | ||
216 | /** | |
217 | * Retrieve a link entry with its hash | |
218 | */ | |
219 | public function testFilterSmallHash() | |
220 | { | |
221 | $links = self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'IuWvgA'); | |
222 | ||
223 | $this->assertEquals( | |
224 | 1, | |
225 | count($links) | |
226 | ); | |
227 | ||
228 | $this->assertEquals( | |
229 | 'MediaGoblin', | |
230 | $links[7]['title'] | |
231 | ); | |
232 | } | |
233 | ||
234 | /** | |
235 | * No link for this hash | |
236 | * | |
237 | * @expectedException \Shaarli\Bookmark\Exception\LinkNotFoundException | |
238 | */ | |
239 | public function testFilterUnknownSmallHash() | |
240 | { | |
241 | self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'Iblaah'); | |
242 | } | |
243 | ||
244 | /** | |
245 | * Full-text search - no result found. | |
246 | */ | |
247 | public function testFilterFullTextNoResult() | |
248 | { | |
249 | $this->assertEquals( | |
250 | 0, | |
251 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'azertyuiop')) | |
252 | ); | |
253 | } | |
254 | ||
255 | /** | |
256 | * Full-text search - result from a link's URL | |
257 | */ | |
258 | public function testFilterFullTextURL() | |
259 | { | |
260 | $this->assertEquals( | |
261 | 2, | |
262 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars.userfriendly.org')) | |
263 | ); | |
264 | ||
265 | $this->assertEquals( | |
266 | 2, | |
267 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars org')) | |
268 | ); | |
269 | } | |
270 | ||
271 | /** | |
272 | * Full-text search - result from a link's title only | |
273 | */ | |
274 | public function testFilterFullTextTitle() | |
275 | { | |
276 | // use miscellaneous cases | |
277 | $this->assertEquals( | |
278 | 2, | |
279 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'userfriendly -')) | |
280 | ); | |
281 | $this->assertEquals( | |
282 | 2, | |
283 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'UserFriendly -')) | |
284 | ); | |
285 | $this->assertEquals( | |
286 | 2, | |
287 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'uSeRFrIendlY -')) | |
288 | ); | |
289 | ||
290 | // use miscellaneous case and offset | |
291 | $this->assertEquals( | |
292 | 2, | |
293 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'RFrIendL')) | |
294 | ); | |
295 | } | |
296 | ||
297 | /** | |
298 | * Full-text search - result from the link's description only | |
299 | */ | |
300 | public function testFilterFullTextDescription() | |
301 | { | |
302 | $this->assertEquals( | |
303 | 1, | |
304 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'publishing media')) | |
305 | ); | |
306 | ||
307 | $this->assertEquals( | |
308 | 1, | |
309 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'mercurial w3c')) | |
310 | ); | |
311 | ||
312 | $this->assertEquals( | |
313 | 3, | |
314 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software"')) | |
315 | ); | |
316 | } | |
317 | ||
318 | /** | |
319 | * Full-text search - result from the link's tags only | |
320 | */ | |
321 | public function testFilterFullTextTags() | |
322 | { | |
323 | $this->assertEquals( | |
324 | 6, | |
325 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web')) | |
326 | ); | |
327 | ||
328 | $this->assertEquals( | |
329 | 6, | |
330 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', 'all')) | |
331 | ); | |
332 | ||
333 | $this->assertEquals( | |
334 | 6, | |
335 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', 'bla')) | |
336 | ); | |
337 | ||
338 | // Private only. | |
339 | $this->assertEquals( | |
340 | 1, | |
341 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, 'private')) | |
342 | ); | |
343 | ||
344 | // Public only. | |
345 | $this->assertEquals( | |
346 | 5, | |
347 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, 'public')) | |
348 | ); | |
349 | } | |
350 | ||
351 | /** | |
352 | * Full-text search - result set from mixed sources | |
353 | */ | |
354 | public function testFilterFullTextMixed() | |
355 | { | |
356 | $this->assertEquals( | |
357 | 3, | |
358 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free software')) | |
359 | ); | |
360 | } | |
361 | ||
362 | /** | |
363 | * Full-text search - test exclusion with '-'. | |
364 | */ | |
365 | public function testExcludeSearch() | |
366 | { | |
367 | $this->assertEquals( | |
368 | 1, | |
369 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -gnu')) | |
370 | ); | |
371 | ||
372 | $this->assertEquals( | |
373 | ReferenceLinkDB::$NB_LINKS_TOTAL - 1, | |
374 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-revolution')) | |
375 | ); | |
376 | } | |
377 | ||
378 | /** | |
379 | * Full-text search - test AND, exact terms and exclusion combined, across fields. | |
380 | */ | |
381 | public function testMultiSearch() | |
382 | { | |
383 | $this->assertEquals( | |
384 | 2, | |
385 | count(self::$linkFilter->filter( | |
386 | LinkFilter::$FILTER_TEXT, | |
387 | '"Free Software " stallman "read this" @website stuff' | |
388 | )) | |
389 | ); | |
390 | ||
391 | $this->assertEquals( | |
392 | 1, | |
393 | count(self::$linkFilter->filter( | |
394 | LinkFilter::$FILTER_TEXT, | |
395 | '"free software " stallman "read this" -beard @website stuff' | |
396 | )) | |
397 | ); | |
398 | } | |
399 | ||
400 | /** | |
401 | * Full-text search - make sure that exact search won't work across fields. | |
402 | */ | |
403 | public function testSearchExactTermMultiFieldsKo() | |
404 | { | |
405 | $this->assertEquals( | |
406 | 0, | |
407 | count(self::$linkFilter->filter( | |
408 | LinkFilter::$FILTER_TEXT, | |
409 | '"designer naming"' | |
410 | )) | |
411 | ); | |
412 | ||
413 | $this->assertEquals( | |
414 | 0, | |
415 | count(self::$linkFilter->filter( | |
416 | LinkFilter::$FILTER_TEXT, | |
417 | '"designernaming"' | |
418 | )) | |
419 | ); | |
420 | } | |
421 | ||
422 | /** | |
423 | * Tag search with exclusion. | |
424 | */ | |
425 | public function testTagFilterWithExclusion() | |
426 | { | |
427 | $this->assertEquals( | |
428 | 1, | |
429 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'gnu -free')) | |
430 | ); | |
431 | ||
432 | $this->assertEquals( | |
433 | ReferenceLinkDB::$NB_LINKS_TOTAL - 1, | |
434 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '-free')) | |
435 | ); | |
436 | } | |
437 | ||
438 | /** | |
439 | * Test crossed search (terms + tags). | |
440 | */ | |
441 | public function testFilterCrossedSearch() | |
442 | { | |
443 | $terms = '"Free Software " stallman "read this" @website stuff'; | |
444 | $tags = 'free'; | |
445 | $this->assertEquals( | |
446 | 1, | |
447 | count(self::$linkFilter->filter( | |
448 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
449 | array($tags, $terms) | |
450 | )) | |
451 | ); | |
452 | $this->assertEquals( | |
453 | 2, | |
454 | count(self::$linkFilter->filter( | |
455 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
456 | array('', $terms) | |
457 | )) | |
458 | ); | |
459 | $this->assertEquals( | |
460 | 1, | |
461 | count(self::$linkFilter->filter( | |
462 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
463 | array(false, 'PSR-2') | |
464 | )) | |
465 | ); | |
466 | $this->assertEquals( | |
467 | 1, | |
468 | count(self::$linkFilter->filter( | |
469 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
470 | array($tags, '') | |
471 | )) | |
472 | ); | |
473 | $this->assertEquals( | |
474 | ReferenceLinkDB::$NB_LINKS_TOTAL, | |
475 | count(self::$linkFilter->filter( | |
476 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
477 | '' | |
478 | )) | |
479 | ); | |
480 | } | |
481 | ||
482 | /** | |
483 | * Filter links by #hashtag. | |
484 | */ | |
485 | public function testFilterByHashtag() | |
486 | { | |
487 | $hashtag = 'hashtag'; | |
488 | $this->assertEquals( | |
489 | 3, | |
490 | count(self::$linkFilter->filter( | |
491 | LinkFilter::$FILTER_TAG, | |
492 | $hashtag | |
493 | )) | |
494 | ); | |
495 | ||
496 | $hashtag = 'private'; | |
497 | $this->assertEquals( | |
498 | 1, | |
499 | count(self::$linkFilter->filter( | |
500 | LinkFilter::$FILTER_TAG, | |
501 | $hashtag, | |
502 | false, | |
503 | 'private' | |
504 | )) | |
505 | ); | |
506 | } | |
507 | } |