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822bffce A |
1 | <?php |
2 | ||
3 | require_once 'application/LinkFilter.php'; | |
4 | ||
5 | /** | |
6 | * Class LinkFilterTest. | |
7 | */ | |
8 | class LinkFilterTest extends PHPUnit_Framework_TestCase | |
9 | { | |
10 | /** | |
11 | * @var LinkFilter instance. | |
12 | */ | |
13 | protected static $linkFilter; | |
14 | ||
7f96d9ec A |
15 | /** |
16 | * @var ReferenceLinkDB instance | |
17 | */ | |
18 | protected static $refDB; | |
19 | ||
822bffce A |
20 | /** |
21 | * Instanciate linkFilter with ReferenceLinkDB data. | |
22 | */ | |
23 | public static function setUpBeforeClass() | |
24 | { | |
7f96d9ec A |
25 | self::$refDB = new ReferenceLinkDB(); |
26 | self::$linkFilter = new LinkFilter(self::$refDB->getLinks()); | |
822bffce A |
27 | } |
28 | ||
29 | /** | |
30 | * Blank filter. | |
31 | */ | |
32 | public function testFilter() | |
33 | { | |
34 | $this->assertEquals( | |
7f96d9ec | 35 | self::$refDB->countLinks(), |
822bffce A |
36 | count(self::$linkFilter->filter('', '')) |
37 | ); | |
38 | ||
7f96d9ec A |
39 | $this->assertEquals( |
40 | self::$refDB->countLinks(), | |
41 | count(self::$linkFilter->filter('', '', 'all')) | |
42 | ); | |
43 | ||
44 | $this->assertEquals( | |
45 | self::$refDB->countLinks(), | |
46 | count(self::$linkFilter->filter('', '', 'randomstr')) | |
47 | ); | |
48 | ||
822bffce A |
49 | // Private only. |
50 | $this->assertEquals( | |
7f96d9ec A |
51 | self::$refDB->countPrivateLinks(), |
52 | count(self::$linkFilter->filter('', '', false, 'private')) | |
53 | ); | |
54 | ||
55 | // Public only. | |
56 | $this->assertEquals( | |
57 | self::$refDB->countPublicLinks(), | |
58 | count(self::$linkFilter->filter('', '', false, 'public')) | |
822bffce | 59 | ); |
c51fae92 A |
60 | |
61 | $this->assertEquals( | |
89baf23d | 62 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
63 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '')) |
64 | ); | |
65 | ||
7d86f40b A |
66 | // Untagged only |
67 | $this->assertEquals( | |
68 | self::$refDB->countUntaggedLinks(), | |
69 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, false)) | |
70 | ); | |
71 | ||
c51fae92 | 72 | $this->assertEquals( |
89baf23d | 73 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
74 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '')) |
75 | ); | |
822bffce A |
76 | } |
77 | ||
78 | /** | |
79 | * Filter links using a tag | |
80 | */ | |
81 | public function testFilterOneTag() | |
82 | { | |
83 | $this->assertEquals( | |
84 | 4, | |
85 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false)) | |
86 | ); | |
87 | ||
7f96d9ec A |
88 | $this->assertEquals( |
89 | 4, | |
90 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'all')) | |
91 | ); | |
92 | ||
93 | $this->assertEquals( | |
94 | 4, | |
95 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'default-blabla')) | |
96 | ); | |
97 | ||
822bffce A |
98 | // Private only. |
99 | $this->assertEquals( | |
100 | 1, | |
7f96d9ec A |
101 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'private')) |
102 | ); | |
103 | ||
104 | // Public only. | |
105 | $this->assertEquals( | |
106 | 3, | |
107 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'public')) | |
822bffce A |
108 | ); |
109 | } | |
110 | ||
111 | /** | |
112 | * Filter links using a tag - case-sensitive | |
113 | */ | |
114 | public function testFilterCaseSensitiveTag() | |
115 | { | |
116 | $this->assertEquals( | |
117 | 0, | |
118 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'mercurial', true)) | |
119 | ); | |
120 | ||
121 | $this->assertEquals( | |
122 | 1, | |
123 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'Mercurial', true)) | |
124 | ); | |
125 | } | |
126 | ||
127 | /** | |
128 | * Filter links using a tag combination | |
129 | */ | |
130 | public function testFilterMultipleTags() | |
131 | { | |
132 | $this->assertEquals( | |
133 | 2, | |
134 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'dev cartoon', false)) | |
135 | ); | |
136 | } | |
137 | ||
138 | /** | |
139 | * Filter links using a non-existent tag | |
140 | */ | |
141 | public function testFilterUnknownTag() | |
142 | { | |
143 | $this->assertEquals( | |
144 | 0, | |
145 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'null', false)) | |
146 | ); | |
147 | } | |
148 | ||
149 | /** | |
150 | * Return links for a given day | |
151 | */ | |
152 | public function testFilterDay() | |
153 | { | |
154 | $this->assertEquals( | |
7d86f40b | 155 | 4, |
822bffce A |
156 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20121206')) |
157 | ); | |
158 | } | |
159 | ||
160 | /** | |
161 | * 404 - day not found | |
162 | */ | |
163 | public function testFilterUnknownDay() | |
164 | { | |
165 | $this->assertEquals( | |
166 | 0, | |
167 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '19700101')) | |
168 | ); | |
169 | } | |
170 | ||
171 | /** | |
172 | * Use an invalid date format | |
173 | * @expectedException Exception | |
174 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
175 | */ | |
176 | public function testFilterInvalidDayWithChars() | |
177 | { | |
178 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, 'Rainy day, dream away'); | |
179 | } | |
180 | ||
181 | /** | |
182 | * Use an invalid date format | |
183 | * @expectedException Exception | |
184 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
185 | */ | |
186 | public function testFilterInvalidDayDigits() | |
187 | { | |
188 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20'); | |
189 | } | |
190 | ||
191 | /** | |
192 | * Retrieve a link entry with its hash | |
193 | */ | |
194 | public function testFilterSmallHash() | |
195 | { | |
196 | $links = self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'IuWvgA'); | |
197 | ||
198 | $this->assertEquals( | |
199 | 1, | |
200 | count($links) | |
201 | ); | |
202 | ||
203 | $this->assertEquals( | |
204 | 'MediaGoblin', | |
c3dfd899 | 205 | $links[7]['title'] |
822bffce A |
206 | ); |
207 | } | |
208 | ||
209 | /** | |
210 | * No link for this hash | |
528a6f8a A |
211 | * |
212 | * @expectedException LinkNotFoundException | |
822bffce A |
213 | */ |
214 | public function testFilterUnknownSmallHash() | |
215 | { | |
528a6f8a | 216 | self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'Iblaah'); |
822bffce A |
217 | } |
218 | ||
522b278b A |
219 | /** |
220 | * Full-text search - no result found. | |
221 | */ | |
222 | public function testFilterFullTextNoResult() | |
223 | { | |
224 | $this->assertEquals( | |
225 | 0, | |
226 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'azertyuiop')) | |
227 | ); | |
228 | } | |
229 | ||
822bffce A |
230 | /** |
231 | * Full-text search - result from a link's URL | |
232 | */ | |
233 | public function testFilterFullTextURL() | |
234 | { | |
235 | $this->assertEquals( | |
236 | 2, | |
237 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars.userfriendly.org')) | |
238 | ); | |
ebd8075a FV |
239 | |
240 | $this->assertEquals( | |
241 | 2, | |
242 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars org')) | |
243 | ); | |
822bffce A |
244 | } |
245 | ||
246 | /** | |
247 | * Full-text search - result from a link's title only | |
248 | */ | |
249 | public function testFilterFullTextTitle() | |
250 | { | |
251 | // use miscellaneous cases | |
252 | $this->assertEquals( | |
253 | 2, | |
254 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'userfriendly -')) | |
255 | ); | |
256 | $this->assertEquals( | |
257 | 2, | |
258 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'UserFriendly -')) | |
259 | ); | |
260 | $this->assertEquals( | |
261 | 2, | |
262 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'uSeRFrIendlY -')) | |
263 | ); | |
264 | ||
265 | // use miscellaneous case and offset | |
266 | $this->assertEquals( | |
267 | 2, | |
268 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'RFrIendL')) | |
269 | ); | |
270 | } | |
271 | ||
272 | /** | |
273 | * Full-text search - result from the link's description only | |
274 | */ | |
275 | public function testFilterFullTextDescription() | |
276 | { | |
277 | $this->assertEquals( | |
278 | 1, | |
ebd8075a FV |
279 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'publishing media')) |
280 | ); | |
281 | ||
282 | $this->assertEquals( | |
283 | 1, | |
284 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'mercurial w3c')) | |
822bffce | 285 | ); |
ebd8075a FV |
286 | |
287 | $this->assertEquals( | |
bedd176a | 288 | 3, |
ebd8075a FV |
289 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software"')) |
290 | ); | |
822bffce A |
291 | } |
292 | ||
293 | /** | |
294 | * Full-text search - result from the link's tags only | |
295 | */ | |
296 | public function testFilterFullTextTags() | |
297 | { | |
298 | $this->assertEquals( | |
7f96d9ec A |
299 | 6, |
300 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web')) | |
301 | ); | |
302 | ||
303 | $this->assertEquals( | |
304 | 6, | |
305 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', 'all')) | |
306 | ); | |
307 | ||
308 | $this->assertEquals( | |
309 | 6, | |
310 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', 'bla')) | |
822bffce A |
311 | ); |
312 | ||
313 | // Private only. | |
314 | $this->assertEquals( | |
315 | 1, | |
7f96d9ec A |
316 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, 'private')) |
317 | ); | |
318 | ||
319 | // Public only. | |
320 | $this->assertEquals( | |
321 | 5, | |
322 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, 'public')) | |
822bffce A |
323 | ); |
324 | } | |
325 | ||
326 | /** | |
327 | * Full-text search - result set from mixed sources | |
328 | */ | |
329 | public function testFilterFullTextMixed() | |
330 | { | |
331 | $this->assertEquals( | |
bedd176a | 332 | 3, |
822bffce A |
333 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free software')) |
334 | ); | |
335 | } | |
21979ff1 | 336 | |
bedd176a A |
337 | /** |
338 | * Full-text search - test exclusion with '-'. | |
339 | */ | |
340 | public function testExcludeSearch() | |
341 | { | |
342 | $this->assertEquals( | |
343 | 1, | |
522b278b | 344 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -gnu')) |
bedd176a A |
345 | ); |
346 | ||
347 | $this->assertEquals( | |
7d86f40b | 348 | ReferenceLinkDB::$NB_LINKS_TOTAL - 1, |
522b278b | 349 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-revolution')) |
bedd176a A |
350 | ); |
351 | } | |
352 | ||
353 | /** | |
522b278b | 354 | * Full-text search - test AND, exact terms and exclusion combined, across fields. |
bedd176a A |
355 | */ |
356 | public function testMultiSearch() | |
357 | { | |
358 | $this->assertEquals( | |
359 | 2, | |
522b278b A |
360 | count(self::$linkFilter->filter( |
361 | LinkFilter::$FILTER_TEXT, | |
362 | '"Free Software " stallman "read this" @website stuff' | |
363 | )) | |
bedd176a A |
364 | ); |
365 | ||
366 | $this->assertEquals( | |
367 | 1, | |
522b278b A |
368 | count(self::$linkFilter->filter( |
369 | LinkFilter::$FILTER_TEXT, | |
370 | '"free software " stallman "read this" -beard @website stuff' | |
371 | )) | |
372 | ); | |
373 | } | |
374 | ||
375 | /** | |
376 | * Full-text search - make sure that exact search won't work across fields. | |
377 | */ | |
378 | public function testSearchExactTermMultiFieldsKo() | |
379 | { | |
380 | $this->assertEquals( | |
381 | 0, | |
382 | count(self::$linkFilter->filter( | |
383 | LinkFilter::$FILTER_TEXT, | |
384 | '"designer naming"' | |
385 | )) | |
386 | ); | |
387 | ||
388 | $this->assertEquals( | |
389 | 0, | |
390 | count(self::$linkFilter->filter( | |
391 | LinkFilter::$FILTER_TEXT, | |
392 | '"designernaming"' | |
393 | )) | |
bedd176a A |
394 | ); |
395 | } | |
396 | ||
21979ff1 A |
397 | /** |
398 | * Tag search with exclusion. | |
399 | */ | |
400 | public function testTagFilterWithExclusion() | |
401 | { | |
402 | $this->assertEquals( | |
403 | 1, | |
404 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'gnu -free')) | |
405 | ); | |
406 | ||
407 | $this->assertEquals( | |
7d86f40b | 408 | ReferenceLinkDB::$NB_LINKS_TOTAL - 1, |
21979ff1 A |
409 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '-free')) |
410 | ); | |
411 | } | |
c51fae92 A |
412 | |
413 | /** | |
414 | * Test crossed search (terms + tags). | |
415 | */ | |
416 | public function testFilterCrossedSearch() | |
417 | { | |
418 | $terms = '"Free Software " stallman "read this" @website stuff'; | |
419 | $tags = 'free'; | |
420 | $this->assertEquals( | |
421 | 1, | |
422 | count(self::$linkFilter->filter( | |
423 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
424 | array($tags, $terms) | |
425 | )) | |
426 | ); | |
427 | $this->assertEquals( | |
428 | 2, | |
429 | count(self::$linkFilter->filter( | |
430 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
431 | array('', $terms) | |
432 | )) | |
433 | ); | |
434 | $this->assertEquals( | |
7d86f40b A |
435 | 1, |
436 | count(self::$linkFilter->filter( | |
437 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
438 | array(false, 'PSR-2') | |
439 | )) | |
440 | ); | |
441 | $this->assertEquals( | |
c51fae92 A |
442 | 1, |
443 | count(self::$linkFilter->filter( | |
444 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
445 | array($tags, '') | |
446 | )) | |
447 | ); | |
448 | $this->assertEquals( | |
89baf23d | 449 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
450 | count(self::$linkFilter->filter( |
451 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
452 | '' | |
453 | )) | |
454 | ); | |
455 | } | |
9ccca401 A |
456 | |
457 | /** | |
458 | * Filter links by #hashtag. | |
459 | */ | |
460 | public function testFilterByHashtag() | |
461 | { | |
462 | $hashtag = 'hashtag'; | |
463 | $this->assertEquals( | |
464 | 3, | |
465 | count(self::$linkFilter->filter( | |
466 | LinkFilter::$FILTER_TAG, | |
467 | $hashtag | |
468 | )) | |
469 | ); | |
470 | ||
471 | $hashtag = 'private'; | |
472 | $this->assertEquals( | |
473 | 1, | |
474 | count(self::$linkFilter->filter( | |
475 | LinkFilter::$FILTER_TAG, | |
476 | $hashtag, | |
477 | false, | |
7f96d9ec | 478 | 'private' |
9ccca401 A |
479 | )) |
480 | ); | |
481 | } | |
822bffce | 482 | } |