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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 | $this->assertEquals( |
67 | self::$refDB->countUntaggedLinks(), | |
f210d94f | 68 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, /*$request=*/'', /*$casesensitive=*/false, /*$visibility=*/'all', /*$untaggedonly=*/true)) |
7d86f40b A |
69 | ); |
70 | ||
c51fae92 | 71 | $this->assertEquals( |
89baf23d | 72 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
73 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '')) |
74 | ); | |
822bffce A |
75 | } |
76 | ||
77 | /** | |
78 | * Filter links using a tag | |
79 | */ | |
80 | public function testFilterOneTag() | |
81 | { | |
82 | $this->assertEquals( | |
83 | 4, | |
84 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false)) | |
85 | ); | |
86 | ||
7f96d9ec A |
87 | $this->assertEquals( |
88 | 4, | |
89 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'all')) | |
90 | ); | |
91 | ||
92 | $this->assertEquals( | |
93 | 4, | |
94 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'default-blabla')) | |
95 | ); | |
96 | ||
822bffce A |
97 | // Private only. |
98 | $this->assertEquals( | |
99 | 1, | |
7f96d9ec A |
100 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'private')) |
101 | ); | |
102 | ||
103 | // Public only. | |
104 | $this->assertEquals( | |
105 | 3, | |
106 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, 'public')) | |
822bffce A |
107 | ); |
108 | } | |
109 | ||
110 | /** | |
111 | * Filter links using a tag - case-sensitive | |
112 | */ | |
113 | public function testFilterCaseSensitiveTag() | |
114 | { | |
115 | $this->assertEquals( | |
116 | 0, | |
117 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'mercurial', true)) | |
118 | ); | |
119 | ||
120 | $this->assertEquals( | |
121 | 1, | |
122 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'Mercurial', true)) | |
123 | ); | |
124 | } | |
125 | ||
126 | /** | |
127 | * Filter links using a tag combination | |
128 | */ | |
129 | public function testFilterMultipleTags() | |
130 | { | |
131 | $this->assertEquals( | |
132 | 2, | |
133 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'dev cartoon', false)) | |
134 | ); | |
135 | } | |
136 | ||
137 | /** | |
138 | * Filter links using a non-existent tag | |
139 | */ | |
140 | public function testFilterUnknownTag() | |
141 | { | |
142 | $this->assertEquals( | |
143 | 0, | |
144 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'null', false)) | |
145 | ); | |
146 | } | |
147 | ||
148 | /** | |
149 | * Return links for a given day | |
150 | */ | |
151 | public function testFilterDay() | |
152 | { | |
153 | $this->assertEquals( | |
7d86f40b | 154 | 4, |
822bffce A |
155 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20121206')) |
156 | ); | |
157 | } | |
158 | ||
159 | /** | |
160 | * 404 - day not found | |
161 | */ | |
162 | public function testFilterUnknownDay() | |
163 | { | |
164 | $this->assertEquals( | |
165 | 0, | |
166 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '19700101')) | |
167 | ); | |
168 | } | |
169 | ||
170 | /** | |
171 | * Use an invalid date format | |
172 | * @expectedException Exception | |
173 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
174 | */ | |
175 | public function testFilterInvalidDayWithChars() | |
176 | { | |
177 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, 'Rainy day, dream away'); | |
178 | } | |
179 | ||
180 | /** | |
181 | * Use an invalid date format | |
182 | * @expectedException Exception | |
183 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
184 | */ | |
185 | public function testFilterInvalidDayDigits() | |
186 | { | |
187 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20'); | |
188 | } | |
189 | ||
190 | /** | |
191 | * Retrieve a link entry with its hash | |
192 | */ | |
193 | public function testFilterSmallHash() | |
194 | { | |
195 | $links = self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'IuWvgA'); | |
196 | ||
197 | $this->assertEquals( | |
198 | 1, | |
199 | count($links) | |
200 | ); | |
201 | ||
202 | $this->assertEquals( | |
203 | 'MediaGoblin', | |
c3dfd899 | 204 | $links[7]['title'] |
822bffce A |
205 | ); |
206 | } | |
207 | ||
208 | /** | |
209 | * No link for this hash | |
528a6f8a A |
210 | * |
211 | * @expectedException LinkNotFoundException | |
822bffce A |
212 | */ |
213 | public function testFilterUnknownSmallHash() | |
214 | { | |
528a6f8a | 215 | self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'Iblaah'); |
822bffce A |
216 | } |
217 | ||
522b278b A |
218 | /** |
219 | * Full-text search - no result found. | |
220 | */ | |
221 | public function testFilterFullTextNoResult() | |
222 | { | |
223 | $this->assertEquals( | |
224 | 0, | |
225 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'azertyuiop')) | |
226 | ); | |
227 | } | |
228 | ||
822bffce A |
229 | /** |
230 | * Full-text search - result from a link's URL | |
231 | */ | |
232 | public function testFilterFullTextURL() | |
233 | { | |
234 | $this->assertEquals( | |
235 | 2, | |
236 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars.userfriendly.org')) | |
237 | ); | |
ebd8075a FV |
238 | |
239 | $this->assertEquals( | |
240 | 2, | |
241 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars org')) | |
242 | ); | |
822bffce A |
243 | } |
244 | ||
245 | /** | |
246 | * Full-text search - result from a link's title only | |
247 | */ | |
248 | public function testFilterFullTextTitle() | |
249 | { | |
250 | // use miscellaneous cases | |
251 | $this->assertEquals( | |
252 | 2, | |
253 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'userfriendly -')) | |
254 | ); | |
255 | $this->assertEquals( | |
256 | 2, | |
257 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'UserFriendly -')) | |
258 | ); | |
259 | $this->assertEquals( | |
260 | 2, | |
261 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'uSeRFrIendlY -')) | |
262 | ); | |
263 | ||
264 | // use miscellaneous case and offset | |
265 | $this->assertEquals( | |
266 | 2, | |
267 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'RFrIendL')) | |
268 | ); | |
269 | } | |
270 | ||
271 | /** | |
272 | * Full-text search - result from the link's description only | |
273 | */ | |
274 | public function testFilterFullTextDescription() | |
275 | { | |
276 | $this->assertEquals( | |
277 | 1, | |
ebd8075a FV |
278 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'publishing media')) |
279 | ); | |
280 | ||
281 | $this->assertEquals( | |
282 | 1, | |
283 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'mercurial w3c')) | |
822bffce | 284 | ); |
ebd8075a FV |
285 | |
286 | $this->assertEquals( | |
bedd176a | 287 | 3, |
ebd8075a FV |
288 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software"')) |
289 | ); | |
822bffce A |
290 | } |
291 | ||
292 | /** | |
293 | * Full-text search - result from the link's tags only | |
294 | */ | |
295 | public function testFilterFullTextTags() | |
296 | { | |
297 | $this->assertEquals( | |
7f96d9ec A |
298 | 6, |
299 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web')) | |
300 | ); | |
301 | ||
302 | $this->assertEquals( | |
303 | 6, | |
304 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', 'all')) | |
305 | ); | |
306 | ||
307 | $this->assertEquals( | |
308 | 6, | |
309 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', 'bla')) | |
822bffce A |
310 | ); |
311 | ||
312 | // Private only. | |
313 | $this->assertEquals( | |
314 | 1, | |
7f96d9ec A |
315 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, 'private')) |
316 | ); | |
317 | ||
318 | // Public only. | |
319 | $this->assertEquals( | |
320 | 5, | |
321 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, 'public')) | |
822bffce A |
322 | ); |
323 | } | |
324 | ||
325 | /** | |
326 | * Full-text search - result set from mixed sources | |
327 | */ | |
328 | public function testFilterFullTextMixed() | |
329 | { | |
330 | $this->assertEquals( | |
bedd176a | 331 | 3, |
822bffce A |
332 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free software')) |
333 | ); | |
334 | } | |
21979ff1 | 335 | |
bedd176a A |
336 | /** |
337 | * Full-text search - test exclusion with '-'. | |
338 | */ | |
339 | public function testExcludeSearch() | |
340 | { | |
341 | $this->assertEquals( | |
342 | 1, | |
522b278b | 343 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -gnu')) |
bedd176a A |
344 | ); |
345 | ||
346 | $this->assertEquals( | |
7d86f40b | 347 | ReferenceLinkDB::$NB_LINKS_TOTAL - 1, |
522b278b | 348 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-revolution')) |
bedd176a A |
349 | ); |
350 | } | |
351 | ||
352 | /** | |
522b278b | 353 | * Full-text search - test AND, exact terms and exclusion combined, across fields. |
bedd176a A |
354 | */ |
355 | public function testMultiSearch() | |
356 | { | |
357 | $this->assertEquals( | |
358 | 2, | |
522b278b A |
359 | count(self::$linkFilter->filter( |
360 | LinkFilter::$FILTER_TEXT, | |
361 | '"Free Software " stallman "read this" @website stuff' | |
362 | )) | |
bedd176a A |
363 | ); |
364 | ||
365 | $this->assertEquals( | |
366 | 1, | |
522b278b A |
367 | count(self::$linkFilter->filter( |
368 | LinkFilter::$FILTER_TEXT, | |
369 | '"free software " stallman "read this" -beard @website stuff' | |
370 | )) | |
371 | ); | |
372 | } | |
373 | ||
374 | /** | |
375 | * Full-text search - make sure that exact search won't work across fields. | |
376 | */ | |
377 | public function testSearchExactTermMultiFieldsKo() | |
378 | { | |
379 | $this->assertEquals( | |
380 | 0, | |
381 | count(self::$linkFilter->filter( | |
382 | LinkFilter::$FILTER_TEXT, | |
383 | '"designer naming"' | |
384 | )) | |
385 | ); | |
386 | ||
387 | $this->assertEquals( | |
388 | 0, | |
389 | count(self::$linkFilter->filter( | |
390 | LinkFilter::$FILTER_TEXT, | |
391 | '"designernaming"' | |
392 | )) | |
bedd176a A |
393 | ); |
394 | } | |
395 | ||
21979ff1 A |
396 | /** |
397 | * Tag search with exclusion. | |
398 | */ | |
399 | public function testTagFilterWithExclusion() | |
400 | { | |
401 | $this->assertEquals( | |
402 | 1, | |
403 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'gnu -free')) | |
404 | ); | |
405 | ||
406 | $this->assertEquals( | |
7d86f40b | 407 | ReferenceLinkDB::$NB_LINKS_TOTAL - 1, |
21979ff1 A |
408 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '-free')) |
409 | ); | |
410 | } | |
c51fae92 A |
411 | |
412 | /** | |
413 | * Test crossed search (terms + tags). | |
414 | */ | |
415 | public function testFilterCrossedSearch() | |
416 | { | |
417 | $terms = '"Free Software " stallman "read this" @website stuff'; | |
418 | $tags = 'free'; | |
419 | $this->assertEquals( | |
420 | 1, | |
421 | count(self::$linkFilter->filter( | |
422 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
423 | array($tags, $terms) | |
424 | )) | |
425 | ); | |
426 | $this->assertEquals( | |
427 | 2, | |
428 | count(self::$linkFilter->filter( | |
429 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
430 | array('', $terms) | |
431 | )) | |
432 | ); | |
433 | $this->assertEquals( | |
7d86f40b A |
434 | 1, |
435 | count(self::$linkFilter->filter( | |
436 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
437 | array(false, 'PSR-2') | |
438 | )) | |
439 | ); | |
440 | $this->assertEquals( | |
c51fae92 A |
441 | 1, |
442 | count(self::$linkFilter->filter( | |
443 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
444 | array($tags, '') | |
445 | )) | |
446 | ); | |
447 | $this->assertEquals( | |
89baf23d | 448 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
449 | count(self::$linkFilter->filter( |
450 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
451 | '' | |
452 | )) | |
453 | ); | |
454 | } | |
9ccca401 A |
455 | |
456 | /** | |
457 | * Filter links by #hashtag. | |
458 | */ | |
459 | public function testFilterByHashtag() | |
460 | { | |
461 | $hashtag = 'hashtag'; | |
462 | $this->assertEquals( | |
463 | 3, | |
464 | count(self::$linkFilter->filter( | |
465 | LinkFilter::$FILTER_TAG, | |
466 | $hashtag | |
467 | )) | |
468 | ); | |
469 | ||
470 | $hashtag = 'private'; | |
471 | $this->assertEquals( | |
472 | 1, | |
473 | count(self::$linkFilter->filter( | |
474 | LinkFilter::$FILTER_TAG, | |
475 | $hashtag, | |
476 | false, | |
7f96d9ec | 477 | 'private' |
9ccca401 A |
478 | )) |
479 | ); | |
480 | } | |
822bffce | 481 | } |