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