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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 | ||
15 | /** | |
16 | * Instanciate linkFilter with ReferenceLinkDB data. | |
17 | */ | |
18 | public static function setUpBeforeClass() | |
19 | { | |
20 | $refDB = new ReferenceLinkDB(); | |
21 | self::$linkFilter = new LinkFilter($refDB->getLinks()); | |
22 | } | |
23 | ||
24 | /** | |
25 | * Blank filter. | |
26 | */ | |
27 | public function testFilter() | |
28 | { | |
29 | $this->assertEquals( | |
89baf23d | 30 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
822bffce A |
31 | count(self::$linkFilter->filter('', '')) |
32 | ); | |
33 | ||
34 | // Private only. | |
35 | $this->assertEquals( | |
36 | 2, | |
37 | count(self::$linkFilter->filter('', '', false, true)) | |
38 | ); | |
c51fae92 A |
39 | |
40 | $this->assertEquals( | |
89baf23d | 41 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
42 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '')) |
43 | ); | |
44 | ||
45 | $this->assertEquals( | |
89baf23d | 46 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
47 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '')) |
48 | ); | |
822bffce A |
49 | } |
50 | ||
51 | /** | |
52 | * Filter links using a tag | |
53 | */ | |
54 | public function testFilterOneTag() | |
55 | { | |
56 | $this->assertEquals( | |
57 | 4, | |
58 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false)) | |
59 | ); | |
60 | ||
61 | // Private only. | |
62 | $this->assertEquals( | |
63 | 1, | |
64 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, true)) | |
65 | ); | |
66 | } | |
67 | ||
68 | /** | |
69 | * Filter links using a tag - case-sensitive | |
70 | */ | |
71 | public function testFilterCaseSensitiveTag() | |
72 | { | |
73 | $this->assertEquals( | |
74 | 0, | |
75 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'mercurial', true)) | |
76 | ); | |
77 | ||
78 | $this->assertEquals( | |
79 | 1, | |
80 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'Mercurial', true)) | |
81 | ); | |
82 | } | |
83 | ||
84 | /** | |
85 | * Filter links using a tag combination | |
86 | */ | |
87 | public function testFilterMultipleTags() | |
88 | { | |
89 | $this->assertEquals( | |
90 | 2, | |
91 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'dev cartoon', false)) | |
92 | ); | |
93 | } | |
94 | ||
95 | /** | |
96 | * Filter links using a non-existent tag | |
97 | */ | |
98 | public function testFilterUnknownTag() | |
99 | { | |
100 | $this->assertEquals( | |
101 | 0, | |
102 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'null', false)) | |
103 | ); | |
104 | } | |
105 | ||
106 | /** | |
107 | * Return links for a given day | |
108 | */ | |
109 | public function testFilterDay() | |
110 | { | |
111 | $this->assertEquals( | |
112 | 3, | |
113 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20121206')) | |
114 | ); | |
115 | } | |
116 | ||
117 | /** | |
118 | * 404 - day not found | |
119 | */ | |
120 | public function testFilterUnknownDay() | |
121 | { | |
122 | $this->assertEquals( | |
123 | 0, | |
124 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '19700101')) | |
125 | ); | |
126 | } | |
127 | ||
128 | /** | |
129 | * Use an invalid date format | |
130 | * @expectedException Exception | |
131 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
132 | */ | |
133 | public function testFilterInvalidDayWithChars() | |
134 | { | |
135 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, 'Rainy day, dream away'); | |
136 | } | |
137 | ||
138 | /** | |
139 | * Use an invalid date format | |
140 | * @expectedException Exception | |
141 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
142 | */ | |
143 | public function testFilterInvalidDayDigits() | |
144 | { | |
145 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20'); | |
146 | } | |
147 | ||
148 | /** | |
149 | * Retrieve a link entry with its hash | |
150 | */ | |
151 | public function testFilterSmallHash() | |
152 | { | |
153 | $links = self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'IuWvgA'); | |
154 | ||
155 | $this->assertEquals( | |
156 | 1, | |
157 | count($links) | |
158 | ); | |
159 | ||
160 | $this->assertEquals( | |
161 | 'MediaGoblin', | |
162 | $links['20130614_184135']['title'] | |
163 | ); | |
164 | } | |
165 | ||
166 | /** | |
167 | * No link for this hash | |
168 | */ | |
169 | public function testFilterUnknownSmallHash() | |
170 | { | |
171 | $this->assertEquals( | |
172 | 0, | |
173 | count(self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'Iblaah')) | |
174 | ); | |
175 | } | |
176 | ||
522b278b A |
177 | /** |
178 | * Full-text search - no result found. | |
179 | */ | |
180 | public function testFilterFullTextNoResult() | |
181 | { | |
182 | $this->assertEquals( | |
183 | 0, | |
184 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'azertyuiop')) | |
185 | ); | |
186 | } | |
187 | ||
822bffce A |
188 | /** |
189 | * Full-text search - result from a link's URL | |
190 | */ | |
191 | public function testFilterFullTextURL() | |
192 | { | |
193 | $this->assertEquals( | |
194 | 2, | |
195 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars.userfriendly.org')) | |
196 | ); | |
ebd8075a FV |
197 | |
198 | $this->assertEquals( | |
199 | 2, | |
200 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars org')) | |
201 | ); | |
822bffce A |
202 | } |
203 | ||
204 | /** | |
205 | * Full-text search - result from a link's title only | |
206 | */ | |
207 | public function testFilterFullTextTitle() | |
208 | { | |
209 | // use miscellaneous cases | |
210 | $this->assertEquals( | |
211 | 2, | |
212 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'userfriendly -')) | |
213 | ); | |
214 | $this->assertEquals( | |
215 | 2, | |
216 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'UserFriendly -')) | |
217 | ); | |
218 | $this->assertEquals( | |
219 | 2, | |
220 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'uSeRFrIendlY -')) | |
221 | ); | |
222 | ||
223 | // use miscellaneous case and offset | |
224 | $this->assertEquals( | |
225 | 2, | |
226 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'RFrIendL')) | |
227 | ); | |
228 | } | |
229 | ||
230 | /** | |
231 | * Full-text search - result from the link's description only | |
232 | */ | |
233 | public function testFilterFullTextDescription() | |
234 | { | |
235 | $this->assertEquals( | |
236 | 1, | |
ebd8075a FV |
237 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'publishing media')) |
238 | ); | |
239 | ||
240 | $this->assertEquals( | |
241 | 1, | |
242 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'mercurial w3c')) | |
822bffce | 243 | ); |
ebd8075a FV |
244 | |
245 | $this->assertEquals( | |
bedd176a | 246 | 3, |
ebd8075a FV |
247 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software"')) |
248 | ); | |
822bffce A |
249 | } |
250 | ||
251 | /** | |
252 | * Full-text search - result from the link's tags only | |
253 | */ | |
254 | public function testFilterFullTextTags() | |
255 | { | |
256 | $this->assertEquals( | |
257 | 2, | |
258 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'gnu')) | |
259 | ); | |
260 | ||
261 | // Private only. | |
262 | $this->assertEquals( | |
263 | 1, | |
264 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, true)) | |
265 | ); | |
266 | } | |
267 | ||
268 | /** | |
269 | * Full-text search - result set from mixed sources | |
270 | */ | |
271 | public function testFilterFullTextMixed() | |
272 | { | |
273 | $this->assertEquals( | |
bedd176a | 274 | 3, |
822bffce A |
275 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free software')) |
276 | ); | |
277 | } | |
21979ff1 | 278 | |
bedd176a A |
279 | /** |
280 | * Full-text search - test exclusion with '-'. | |
281 | */ | |
282 | public function testExcludeSearch() | |
283 | { | |
284 | $this->assertEquals( | |
285 | 1, | |
522b278b | 286 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -gnu')) |
bedd176a A |
287 | ); |
288 | ||
289 | $this->assertEquals( | |
522b278b A |
290 | 6, |
291 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-revolution')) | |
bedd176a A |
292 | ); |
293 | } | |
294 | ||
295 | /** | |
522b278b | 296 | * Full-text search - test AND, exact terms and exclusion combined, across fields. |
bedd176a A |
297 | */ |
298 | public function testMultiSearch() | |
299 | { | |
300 | $this->assertEquals( | |
301 | 2, | |
522b278b A |
302 | count(self::$linkFilter->filter( |
303 | LinkFilter::$FILTER_TEXT, | |
304 | '"Free Software " stallman "read this" @website stuff' | |
305 | )) | |
bedd176a A |
306 | ); |
307 | ||
308 | $this->assertEquals( | |
309 | 1, | |
522b278b A |
310 | count(self::$linkFilter->filter( |
311 | LinkFilter::$FILTER_TEXT, | |
312 | '"free software " stallman "read this" -beard @website stuff' | |
313 | )) | |
314 | ); | |
315 | } | |
316 | ||
317 | /** | |
318 | * Full-text search - make sure that exact search won't work across fields. | |
319 | */ | |
320 | public function testSearchExactTermMultiFieldsKo() | |
321 | { | |
322 | $this->assertEquals( | |
323 | 0, | |
324 | count(self::$linkFilter->filter( | |
325 | LinkFilter::$FILTER_TEXT, | |
326 | '"designer naming"' | |
327 | )) | |
328 | ); | |
329 | ||
330 | $this->assertEquals( | |
331 | 0, | |
332 | count(self::$linkFilter->filter( | |
333 | LinkFilter::$FILTER_TEXT, | |
334 | '"designernaming"' | |
335 | )) | |
bedd176a A |
336 | ); |
337 | } | |
338 | ||
21979ff1 A |
339 | /** |
340 | * Tag search with exclusion. | |
341 | */ | |
342 | public function testTagFilterWithExclusion() | |
343 | { | |
344 | $this->assertEquals( | |
345 | 1, | |
346 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'gnu -free')) | |
347 | ); | |
348 | ||
349 | $this->assertEquals( | |
bedd176a | 350 | 6, |
21979ff1 A |
351 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '-free')) |
352 | ); | |
353 | } | |
c51fae92 A |
354 | |
355 | /** | |
356 | * Test crossed search (terms + tags). | |
357 | */ | |
358 | public function testFilterCrossedSearch() | |
359 | { | |
360 | $terms = '"Free Software " stallman "read this" @website stuff'; | |
361 | $tags = 'free'; | |
362 | $this->assertEquals( | |
363 | 1, | |
364 | count(self::$linkFilter->filter( | |
365 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
366 | array($tags, $terms) | |
367 | )) | |
368 | ); | |
369 | $this->assertEquals( | |
370 | 2, | |
371 | count(self::$linkFilter->filter( | |
372 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
373 | array('', $terms) | |
374 | )) | |
375 | ); | |
376 | $this->assertEquals( | |
377 | 1, | |
378 | count(self::$linkFilter->filter( | |
379 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
380 | array($tags, '') | |
381 | )) | |
382 | ); | |
383 | $this->assertEquals( | |
89baf23d | 384 | ReferenceLinkDB::$NB_LINKS_TOTAL, |
c51fae92 A |
385 | count(self::$linkFilter->filter( |
386 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
387 | '' | |
388 | )) | |
389 | ); | |
390 | } | |
822bffce | 391 | } |