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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 | ||
c51fae92 A |
15 | protected static $NB_LINKS_REFDB = 7; |
16 | ||
822bffce A |
17 | /** |
18 | * Instanciate linkFilter with ReferenceLinkDB data. | |
19 | */ | |
20 | public static function setUpBeforeClass() | |
21 | { | |
22 | $refDB = new ReferenceLinkDB(); | |
23 | self::$linkFilter = new LinkFilter($refDB->getLinks()); | |
24 | } | |
25 | ||
26 | /** | |
27 | * Blank filter. | |
28 | */ | |
29 | public function testFilter() | |
30 | { | |
31 | $this->assertEquals( | |
c51fae92 | 32 | self::$NB_LINKS_REFDB, |
822bffce A |
33 | count(self::$linkFilter->filter('', '')) |
34 | ); | |
35 | ||
36 | // Private only. | |
37 | $this->assertEquals( | |
38 | 2, | |
39 | count(self::$linkFilter->filter('', '', false, true)) | |
40 | ); | |
c51fae92 A |
41 | |
42 | $this->assertEquals( | |
43 | self::$NB_LINKS_REFDB, | |
44 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '')) | |
45 | ); | |
46 | ||
47 | $this->assertEquals( | |
48 | self::$NB_LINKS_REFDB, | |
49 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '')) | |
50 | ); | |
822bffce A |
51 | } |
52 | ||
53 | /** | |
54 | * Filter links using a tag | |
55 | */ | |
56 | public function testFilterOneTag() | |
57 | { | |
58 | $this->assertEquals( | |
59 | 4, | |
60 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false)) | |
61 | ); | |
62 | ||
63 | // Private only. | |
64 | $this->assertEquals( | |
65 | 1, | |
66 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'web', false, true)) | |
67 | ); | |
68 | } | |
69 | ||
70 | /** | |
71 | * Filter links using a tag - case-sensitive | |
72 | */ | |
73 | public function testFilterCaseSensitiveTag() | |
74 | { | |
75 | $this->assertEquals( | |
76 | 0, | |
77 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'mercurial', true)) | |
78 | ); | |
79 | ||
80 | $this->assertEquals( | |
81 | 1, | |
82 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'Mercurial', true)) | |
83 | ); | |
84 | } | |
85 | ||
86 | /** | |
87 | * Filter links using a tag combination | |
88 | */ | |
89 | public function testFilterMultipleTags() | |
90 | { | |
91 | $this->assertEquals( | |
92 | 2, | |
93 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'dev cartoon', false)) | |
94 | ); | |
95 | } | |
96 | ||
97 | /** | |
98 | * Filter links using a non-existent tag | |
99 | */ | |
100 | public function testFilterUnknownTag() | |
101 | { | |
102 | $this->assertEquals( | |
103 | 0, | |
104 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'null', false)) | |
105 | ); | |
106 | } | |
107 | ||
108 | /** | |
109 | * Return links for a given day | |
110 | */ | |
111 | public function testFilterDay() | |
112 | { | |
113 | $this->assertEquals( | |
114 | 3, | |
115 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20121206')) | |
116 | ); | |
117 | } | |
118 | ||
119 | /** | |
120 | * 404 - day not found | |
121 | */ | |
122 | public function testFilterUnknownDay() | |
123 | { | |
124 | $this->assertEquals( | |
125 | 0, | |
126 | count(self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '19700101')) | |
127 | ); | |
128 | } | |
129 | ||
130 | /** | |
131 | * Use an invalid date format | |
132 | * @expectedException Exception | |
133 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
134 | */ | |
135 | public function testFilterInvalidDayWithChars() | |
136 | { | |
137 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, 'Rainy day, dream away'); | |
138 | } | |
139 | ||
140 | /** | |
141 | * Use an invalid date format | |
142 | * @expectedException Exception | |
143 | * @expectedExceptionMessageRegExp /Invalid date format/ | |
144 | */ | |
145 | public function testFilterInvalidDayDigits() | |
146 | { | |
147 | self::$linkFilter->filter(LinkFilter::$FILTER_DAY, '20'); | |
148 | } | |
149 | ||
150 | /** | |
151 | * Retrieve a link entry with its hash | |
152 | */ | |
153 | public function testFilterSmallHash() | |
154 | { | |
155 | $links = self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'IuWvgA'); | |
156 | ||
157 | $this->assertEquals( | |
158 | 1, | |
159 | count($links) | |
160 | ); | |
161 | ||
162 | $this->assertEquals( | |
163 | 'MediaGoblin', | |
164 | $links['20130614_184135']['title'] | |
165 | ); | |
166 | } | |
167 | ||
168 | /** | |
169 | * No link for this hash | |
170 | */ | |
171 | public function testFilterUnknownSmallHash() | |
172 | { | |
173 | $this->assertEquals( | |
174 | 0, | |
175 | count(self::$linkFilter->filter(LinkFilter::$FILTER_HASH, 'Iblaah')) | |
176 | ); | |
177 | } | |
178 | ||
522b278b A |
179 | /** |
180 | * Full-text search - no result found. | |
181 | */ | |
182 | public function testFilterFullTextNoResult() | |
183 | { | |
184 | $this->assertEquals( | |
185 | 0, | |
186 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'azertyuiop')) | |
187 | ); | |
188 | } | |
189 | ||
822bffce A |
190 | /** |
191 | * Full-text search - result from a link's URL | |
192 | */ | |
193 | public function testFilterFullTextURL() | |
194 | { | |
195 | $this->assertEquals( | |
196 | 2, | |
197 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars.userfriendly.org')) | |
198 | ); | |
ebd8075a FV |
199 | |
200 | $this->assertEquals( | |
201 | 2, | |
202 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'ars org')) | |
203 | ); | |
822bffce A |
204 | } |
205 | ||
206 | /** | |
207 | * Full-text search - result from a link's title only | |
208 | */ | |
209 | public function testFilterFullTextTitle() | |
210 | { | |
211 | // use miscellaneous cases | |
212 | $this->assertEquals( | |
213 | 2, | |
214 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'userfriendly -')) | |
215 | ); | |
216 | $this->assertEquals( | |
217 | 2, | |
218 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'UserFriendly -')) | |
219 | ); | |
220 | $this->assertEquals( | |
221 | 2, | |
222 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'uSeRFrIendlY -')) | |
223 | ); | |
224 | ||
225 | // use miscellaneous case and offset | |
226 | $this->assertEquals( | |
227 | 2, | |
228 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'RFrIendL')) | |
229 | ); | |
230 | } | |
231 | ||
232 | /** | |
233 | * Full-text search - result from the link's description only | |
234 | */ | |
235 | public function testFilterFullTextDescription() | |
236 | { | |
237 | $this->assertEquals( | |
238 | 1, | |
ebd8075a FV |
239 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'publishing media')) |
240 | ); | |
241 | ||
242 | $this->assertEquals( | |
243 | 1, | |
244 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'mercurial w3c')) | |
822bffce | 245 | ); |
ebd8075a FV |
246 | |
247 | $this->assertEquals( | |
bedd176a | 248 | 3, |
ebd8075a FV |
249 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '"free software"')) |
250 | ); | |
822bffce A |
251 | } |
252 | ||
253 | /** | |
254 | * Full-text search - result from the link's tags only | |
255 | */ | |
256 | public function testFilterFullTextTags() | |
257 | { | |
258 | $this->assertEquals( | |
259 | 2, | |
260 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'gnu')) | |
261 | ); | |
262 | ||
263 | // Private only. | |
264 | $this->assertEquals( | |
265 | 1, | |
266 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'web', false, true)) | |
267 | ); | |
268 | } | |
269 | ||
270 | /** | |
271 | * Full-text search - result set from mixed sources | |
272 | */ | |
273 | public function testFilterFullTextMixed() | |
274 | { | |
275 | $this->assertEquals( | |
bedd176a | 276 | 3, |
822bffce A |
277 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free software')) |
278 | ); | |
279 | } | |
21979ff1 | 280 | |
bedd176a A |
281 | /** |
282 | * Full-text search - test exclusion with '-'. | |
283 | */ | |
284 | public function testExcludeSearch() | |
285 | { | |
286 | $this->assertEquals( | |
287 | 1, | |
522b278b | 288 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, 'free -gnu')) |
bedd176a A |
289 | ); |
290 | ||
291 | $this->assertEquals( | |
522b278b A |
292 | 6, |
293 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TEXT, '-revolution')) | |
bedd176a A |
294 | ); |
295 | } | |
296 | ||
297 | /** | |
522b278b | 298 | * Full-text search - test AND, exact terms and exclusion combined, across fields. |
bedd176a A |
299 | */ |
300 | public function testMultiSearch() | |
301 | { | |
302 | $this->assertEquals( | |
303 | 2, | |
522b278b A |
304 | count(self::$linkFilter->filter( |
305 | LinkFilter::$FILTER_TEXT, | |
306 | '"Free Software " stallman "read this" @website stuff' | |
307 | )) | |
bedd176a A |
308 | ); |
309 | ||
310 | $this->assertEquals( | |
311 | 1, | |
522b278b A |
312 | count(self::$linkFilter->filter( |
313 | LinkFilter::$FILTER_TEXT, | |
314 | '"free software " stallman "read this" -beard @website stuff' | |
315 | )) | |
316 | ); | |
317 | } | |
318 | ||
319 | /** | |
320 | * Full-text search - make sure that exact search won't work across fields. | |
321 | */ | |
322 | public function testSearchExactTermMultiFieldsKo() | |
323 | { | |
324 | $this->assertEquals( | |
325 | 0, | |
326 | count(self::$linkFilter->filter( | |
327 | LinkFilter::$FILTER_TEXT, | |
328 | '"designer naming"' | |
329 | )) | |
330 | ); | |
331 | ||
332 | $this->assertEquals( | |
333 | 0, | |
334 | count(self::$linkFilter->filter( | |
335 | LinkFilter::$FILTER_TEXT, | |
336 | '"designernaming"' | |
337 | )) | |
bedd176a A |
338 | ); |
339 | } | |
340 | ||
21979ff1 A |
341 | /** |
342 | * Tag search with exclusion. | |
343 | */ | |
344 | public function testTagFilterWithExclusion() | |
345 | { | |
346 | $this->assertEquals( | |
347 | 1, | |
348 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, 'gnu -free')) | |
349 | ); | |
350 | ||
351 | $this->assertEquals( | |
bedd176a | 352 | 6, |
21979ff1 A |
353 | count(self::$linkFilter->filter(LinkFilter::$FILTER_TAG, '-free')) |
354 | ); | |
355 | } | |
c51fae92 A |
356 | |
357 | /** | |
358 | * Test crossed search (terms + tags). | |
359 | */ | |
360 | public function testFilterCrossedSearch() | |
361 | { | |
362 | $terms = '"Free Software " stallman "read this" @website stuff'; | |
363 | $tags = 'free'; | |
364 | $this->assertEquals( | |
365 | 1, | |
366 | count(self::$linkFilter->filter( | |
367 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
368 | array($tags, $terms) | |
369 | )) | |
370 | ); | |
371 | $this->assertEquals( | |
372 | 2, | |
373 | count(self::$linkFilter->filter( | |
374 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
375 | array('', $terms) | |
376 | )) | |
377 | ); | |
378 | $this->assertEquals( | |
379 | 1, | |
380 | count(self::$linkFilter->filter( | |
381 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
382 | array($tags, '') | |
383 | )) | |
384 | ); | |
385 | $this->assertEquals( | |
386 | self::$NB_LINKS_REFDB, | |
387 | count(self::$linkFilter->filter( | |
388 | LinkFilter::$FILTER_TAG | LinkFilter::$FILTER_TEXT, | |
389 | '' | |
390 | )) | |
391 | ); | |
392 | } | |
822bffce | 393 | } |