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| 1 /* |
| 2 * This file is part of Adblock Plus <https://adblockplus.org/>, |
| 3 * Copyright (C) 2006-2016 Eyeo GmbH |
| 4 * |
| 5 * Adblock Plus is free software: you can redistribute it and/or modify |
| 6 * it under the terms of the GNU General Public License version 3 as |
| 7 * published by the Free Software Foundation. |
| 8 * |
| 9 * Adblock Plus is distributed in the hope that it will be useful, |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 * GNU General Public License for more details. |
| 13 * |
| 14 * You should have received a copy of the GNU General Public License |
| 15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. |
| 16 */ |
| 17 |
| 18 package org.adblockplus.libadblockplus.tests; |
| 19 |
| 20 import android.util.Log; |
| 21 import org.adblockplus.libadblockplus.Filter; |
| 22 import org.adblockplus.libadblockplus.FilterEngine; |
| 23 import org.adblockplus.libadblockplus.MockFilterChangeCallback; |
| 24 import org.adblockplus.libadblockplus.Subscription; |
| 25 |
| 26 import org.junit.Test; |
| 27 |
| 28 public class FilterEngineTest extends FilterEngineGenericTest |
| 29 { |
| 30 @Test |
| 31 public void testFilterCreation() |
| 32 { |
| 33 Filter filter1 = filterEngine.getFilter("foo"); |
| 34 assertEquals(Filter.Type.BLOCKING, filter1.getType()); |
| 35 Filter filter2 = filterEngine.getFilter("@@foo"); |
| 36 assertEquals(Filter.Type.EXCEPTION, filter2.getType()); |
| 37 Filter filter3 = filterEngine.getFilter("example.com##foo"); |
| 38 assertEquals(Filter.Type.ELEMHIDE, filter3.getType()); |
| 39 Filter filter4 = filterEngine.getFilter("example.com#@#foo"); |
| 40 assertEquals(Filter.Type.ELEMHIDE_EXCEPTION, filter4.getType()); |
| 41 Filter filter5 = filterEngine.getFilter(" foo "); |
| 42 assertEquals(filter1, filter5); |
| 43 } |
| 44 |
| 45 @Test |
| 46 public void testAddRemoveFilters() |
| 47 { |
| 48 while (filterEngine.getListedFilters().size() > 0) |
| 49 { |
| 50 filterEngine.getListedFilters().get(0).removeFromList(); |
| 51 } |
| 52 |
| 53 assertEquals(0, filterEngine.getListedFilters().size()); |
| 54 Filter filter = filterEngine.getFilter("foo"); |
| 55 assertEquals(0, filterEngine.getListedFilters().size()); |
| 56 assertFalse(filter.isListed()); |
| 57 |
| 58 filter.addToList(); |
| 59 assertEquals(1, filterEngine.getListedFilters().size()); |
| 60 assertEquals(filter, filterEngine.getListedFilters().get(0)); |
| 61 assertTrue(filter.isListed()); |
| 62 |
| 63 filter.addToList(); |
| 64 assertEquals(1, filterEngine.getListedFilters().size()); |
| 65 assertEquals(filter, filterEngine.getListedFilters().get(0)); |
| 66 assertTrue(filter.isListed()); |
| 67 |
| 68 filter.removeFromList(); |
| 69 assertEquals(0, filterEngine.getListedFilters().size()); |
| 70 assertFalse(filter.isListed()); |
| 71 |
| 72 filter.removeFromList(); |
| 73 assertEquals(0, filterEngine.getListedFilters().size()); |
| 74 assertFalse(filter.isListed()); |
| 75 } |
| 76 |
| 77 @Test |
| 78 public void testAddRemoveSubscriptions() |
| 79 { |
| 80 while (filterEngine.getListedSubscriptions().size() > 0) |
| 81 { |
| 82 filterEngine.getListedSubscriptions().get(0).removeFromList(); |
| 83 } |
| 84 |
| 85 assertEquals(0, filterEngine.getListedSubscriptions().size()); |
| 86 Subscription subscription = filterEngine.getSubscription("foo"); |
| 87 assertEquals(0, filterEngine.getListedSubscriptions().size()); |
| 88 assertFalse(subscription.isListed()); |
| 89 subscription.addToList(); |
| 90 assertEquals(1, filterEngine.getListedSubscriptions().size()); |
| 91 assertEquals(subscription, filterEngine.getListedSubscriptions().get(0)); |
| 92 assertTrue(subscription.isListed()); |
| 93 subscription.addToList(); |
| 94 assertEquals(1, filterEngine.getListedSubscriptions().size()); |
| 95 assertEquals(subscription, filterEngine.getListedSubscriptions().get(0)); |
| 96 assertTrue(subscription.isListed()); |
| 97 subscription.removeFromList(); |
| 98 assertEquals(0, filterEngine.getListedSubscriptions().size()); |
| 99 assertFalse(subscription.isListed()); |
| 100 subscription.removeFromList(); |
| 101 assertEquals(0, filterEngine.getListedSubscriptions().size()); |
| 102 assertFalse(subscription.isListed()); |
| 103 } |
| 104 |
| 105 @Test |
| 106 public void testSubscriptionUpdates() |
| 107 { |
| 108 Subscription subscription = filterEngine.getSubscription("foo"); |
| 109 assertFalse(subscription.isUpdating()); |
| 110 subscription.updateFilters(); |
| 111 } |
| 112 |
| 113 @Test |
| 114 public void testMatches() |
| 115 { |
| 116 filterEngine.getFilter("adbanner.gif").addToList(); |
| 117 filterEngine.getFilter("@@notbanner.gif").addToList(); |
| 118 filterEngine.getFilter("tpbanner.gif$third-party").addToList(); |
| 119 filterEngine.getFilter("fpbanner.gif$~third-party").addToList(); |
| 120 filterEngine.getFilter("combanner.gif$domain=example.com").addToList(); |
| 121 filterEngine.getFilter("orgbanner.gif$domain=~example.com").addToList(); |
| 122 |
| 123 Filter match1 = filterEngine.matches( |
| 124 "http://example.org/foobar.gif", |
| 125 FilterEngine.ContentType.IMAGE, |
| 126 ""); |
| 127 assertNull(match1); |
| 128 |
| 129 Filter match2 = filterEngine.matches( |
| 130 "http://example.org/adbanner.gif", |
| 131 FilterEngine.ContentType.IMAGE, |
| 132 ""); |
| 133 assertNotNull(match2); |
| 134 assertEquals(Filter.Type.BLOCKING, match2.getType()); |
| 135 |
| 136 Filter match3 = filterEngine.matches( |
| 137 "http://example.org/notbanner.gif", |
| 138 FilterEngine.ContentType.IMAGE, |
| 139 ""); |
| 140 assertNotNull(match3); |
| 141 assertEquals(Filter.Type.EXCEPTION, match3.getType()); |
| 142 |
| 143 Filter match4 = filterEngine.matches( |
| 144 "http://example.org/notbanner.gif", |
| 145 FilterEngine.ContentType.IMAGE, ""); |
| 146 assertNotNull(match4); |
| 147 assertEquals(Filter.Type.EXCEPTION, match4.getType()); |
| 148 |
| 149 Filter match5 = filterEngine.matches( |
| 150 "http://example.org/tpbanner.gif", |
| 151 FilterEngine.ContentType.IMAGE, |
| 152 "http://example.org/"); |
| 153 assertNull(match5); |
| 154 |
| 155 Filter match6 = filterEngine.matches( |
| 156 "http://example.org/fpbanner.gif", |
| 157 FilterEngine.ContentType.IMAGE, |
| 158 "http://example.org/"); |
| 159 assertNotNull(match6); |
| 160 assertEquals(Filter.Type.BLOCKING, match6.getType()); |
| 161 |
| 162 Filter match7 = filterEngine.matches( |
| 163 "http://example.org/tpbanner.gif", |
| 164 FilterEngine.ContentType.IMAGE, |
| 165 "http://example.com/"); |
| 166 assertNotNull(match7); |
| 167 assertEquals(Filter.Type.BLOCKING, match7.getType()); |
| 168 |
| 169 Filter match8 = filterEngine.matches( |
| 170 "http://example.org/fpbanner.gif", |
| 171 FilterEngine.ContentType.IMAGE, |
| 172 "http://example.com/"); |
| 173 assertNull(match8); |
| 174 |
| 175 Filter match9 = filterEngine.matches( |
| 176 "http://example.org/combanner.gif", |
| 177 FilterEngine.ContentType.IMAGE, |
| 178 "http://example.com/"); |
| 179 assertNotNull(match9); |
| 180 assertEquals(Filter.Type.BLOCKING, match9.getType()); |
| 181 |
| 182 Filter match10 = filterEngine.matches( |
| 183 "http://example.org/combanner.gif", |
| 184 FilterEngine.ContentType.IMAGE, |
| 185 "http://example.org/"); |
| 186 assertNull(match10); |
| 187 |
| 188 Filter match11 = filterEngine.matches( |
| 189 "http://example.org/orgbanner.gif", |
| 190 FilterEngine.ContentType.IMAGE, |
| 191 "http://example.com/"); |
| 192 assertNull(match11); |
| 193 |
| 194 Filter match12 = filterEngine.matches( |
| 195 "http://example.org/orgbanner.gif", |
| 196 FilterEngine.ContentType.IMAGE, |
| 197 "http://example.org/"); |
| 198 assertNotNull(match12); |
| 199 assertEquals(Filter.Type.BLOCKING, match12.getType()); |
| 200 } |
| 201 |
| 202 @Test |
| 203 public void testMatchesOnWhitelistedDomain() |
| 204 { |
| 205 filterEngine.getFilter("adbanner.gif").addToList(); |
| 206 filterEngine.getFilter("@@||example.org^$document").addToList(); |
| 207 |
| 208 Filter match1 = filterEngine.matches( |
| 209 "http://ads.com/adbanner.gif", |
| 210 FilterEngine.ContentType.IMAGE, |
| 211 "http://example.com/"); |
| 212 assertNotNull(match1); |
| 213 assertEquals(Filter.Type.BLOCKING, match1.getType()); |
| 214 |
| 215 Filter match2 = filterEngine.matches( |
| 216 "http://ads.com/adbanner.gif", |
| 217 FilterEngine.ContentType.IMAGE, |
| 218 "http://example.org/"); |
| 219 assertNotNull(match2); |
| 220 assertEquals(Filter.Type.EXCEPTION, match2.getType()); |
| 221 } |
| 222 |
| 223 @Test |
| 224 public void testMatchesNestedFrameRequest() |
| 225 { |
| 226 filterEngine.getFilter("adbanner.gif").addToList(); |
| 227 filterEngine.getFilter("@@adbanner.gif$domain=example.org").addToList(); |
| 228 |
| 229 Filter match1 = filterEngine.matches( |
| 230 "http://ads.com/adbanner.gif", |
| 231 FilterEngine.ContentType.IMAGE, |
| 232 new String[] |
| 233 { |
| 234 "http://ads.com/frame/", |
| 235 "http://example.com/" |
| 236 }); |
| 237 assertNotNull(match1); |
| 238 assertEquals(Filter.Type.BLOCKING, match1.getType()); |
| 239 |
| 240 Filter match2 = filterEngine.matches( |
| 241 "http://ads.com/adbanner.gif", |
| 242 FilterEngine.ContentType.IMAGE, |
| 243 new String[] |
| 244 { |
| 245 "http://ads.com/frame/", |
| 246 "http://example.org/" |
| 247 }); |
| 248 assertNotNull(match2); |
| 249 assertEquals(Filter.Type.EXCEPTION, match2.getType()); |
| 250 |
| 251 Filter match3 = filterEngine.matches( |
| 252 "http://ads.com/adbanner.gif", |
| 253 FilterEngine.ContentType.IMAGE, |
| 254 new String[] |
| 255 { |
| 256 "http://example.org/", |
| 257 "http://ads.com/frame/" |
| 258 }); |
| 259 assertNotNull(match3); |
| 260 assertEquals(Filter.Type.BLOCKING, match3.getType()); |
| 261 } |
| 262 |
| 263 @Test |
| 264 public void testMatchesNestedFrameOnWhitelistedDomain() |
| 265 { |
| 266 filterEngine.getFilter("adbanner.gif").addToList(); |
| 267 filterEngine.getFilter("@@||example.org^$document,domain=ads.com").addToList
(); |
| 268 |
| 269 Filter match1 = filterEngine.matches( |
| 270 "http://ads.com/adbanner.gif", |
| 271 FilterEngine.ContentType.IMAGE, |
| 272 new String[] |
| 273 { |
| 274 "http://ads.com/frame/", |
| 275 "http://example.com/" |
| 276 }); |
| 277 assertNotNull(match1); |
| 278 assertEquals(Filter.Type.BLOCKING, match1.getType()); |
| 279 |
| 280 Filter match2 = filterEngine.matches( |
| 281 "http://ads.com/adbanner.gif", |
| 282 FilterEngine.ContentType.IMAGE, |
| 283 new String[] |
| 284 { |
| 285 "http://ads.com/frame/", |
| 286 "http://example.org/" |
| 287 }); |
| 288 assertNotNull(match2); |
| 289 assertEquals(Filter.Type.EXCEPTION, match2.getType()); |
| 290 |
| 291 Filter match3 = filterEngine.matches( |
| 292 "http://ads.com/adbanner.gif", |
| 293 FilterEngine.ContentType.IMAGE, |
| 294 new String[] |
| 295 { |
| 296 "http://example.org/" |
| 297 }); |
| 298 assertNotNull(match3); |
| 299 assertEquals(Filter.Type.BLOCKING, match3.getType()); |
| 300 |
| 301 Filter match4 = filterEngine.matches( |
| 302 "http://ads.com/adbanner.gif", |
| 303 FilterEngine.ContentType.IMAGE, |
| 304 new String[] |
| 305 { |
| 306 "http://example.org/", |
| 307 "http://ads.com/frame/" |
| 308 }); |
| 309 assertNotNull(match4); |
| 310 assertEquals(Filter.Type.BLOCKING, match4.getType()); |
| 311 |
| 312 Filter match5 = filterEngine.matches( |
| 313 "http://ads.com/adbanner.gif", |
| 314 FilterEngine.ContentType.IMAGE, |
| 315 new String[] |
| 316 { |
| 317 "http://ads.com/frame/", |
| 318 "http://example.org/", |
| 319 "http://example.com/" |
| 320 }); |
| 321 assertNotNull(match5); |
| 322 assertEquals(Filter.Type.EXCEPTION, match5.getType()); |
| 323 } |
| 324 |
| 325 @Test |
| 326 public void testFirstRunFlag() |
| 327 { |
| 328 assertFalse(filterEngine.isFirstRun()); |
| 329 } |
| 330 |
| 331 @Test |
| 332 public void testSetRemoveFilterChangeCallback() |
| 333 { |
| 334 MockFilterChangeCallback mockFilterChangeCallback = new MockFilterChangeCall
back(0); |
| 335 |
| 336 filterEngine.setFilterChangeCallback(mockFilterChangeCallback); |
| 337 filterEngine.getFilter("foo").addToList(); |
| 338 assertEquals(1, mockFilterChangeCallback.getTimesCalled()); |
| 339 |
| 340 filterEngine.removeFilterChangeCallback(); |
| 341 filterEngine.getFilter("foo").removeFromList(); |
| 342 assertEquals(1, mockFilterChangeCallback.getTimesCalled()); |
| 343 } |
| 344 |
| 345 @Test |
| 346 public void testDocumentWhitelisting() |
| 347 { |
| 348 filterEngine.getFilter("@@||example.org^$document").addToList(); |
| 349 filterEngine.getFilter("@@||example.com^$document,domain=example.de").addToL
ist(); |
| 350 |
| 351 String[] emptyArray = new String[] |
| 352 { |
| 353 }; |
| 354 |
| 355 assertTrue(filterEngine.isDocumentWhitelisted("http://example.org", emptyArr
ay)); |
| 356 assertFalse(filterEngine.isDocumentWhitelisted("http://example.co.uk", empty
Array)); |
| 357 assertFalse(filterEngine.isDocumentWhitelisted("http://example.com", emptyAr
ray)); |
| 358 |
| 359 String[] documentUrls1 = new String[] |
| 360 { |
| 361 "http://example.de" |
| 362 }; |
| 363 assertTrue(filterEngine.isDocumentWhitelisted("http://example.com", document
Urls1)); |
| 364 assertFalse(filterEngine.isDocumentWhitelisted("http://example.co.uk", docum
entUrls1)); |
| 365 } |
| 366 |
| 367 @Test |
| 368 public void testElemhideWhitelisting() |
| 369 { |
| 370 filterEngine.getFilter("@@||example.org^$elemhide").addToList(); |
| 371 filterEngine.getFilter("@@||example.com^$elemhide,domain=example.de").addToL
ist(); |
| 372 |
| 373 String[] emptyArray = new String[] |
| 374 { |
| 375 }; |
| 376 |
| 377 assertTrue(filterEngine.isElemhideWhitelisted("http://example.org", emptyArr
ay)); |
| 378 assertFalse(filterEngine.isElemhideWhitelisted("http://example.co.uk", empty
Array)); |
| 379 assertFalse(filterEngine.isElemhideWhitelisted("http://example.com", emptyAr
ray)); |
| 380 |
| 381 String[] documentUrls1 = new String[] |
| 382 { |
| 383 "http://example.de" |
| 384 }; |
| 385 assertTrue(filterEngine.isElemhideWhitelisted("http://example.com", document
Urls1)); |
| 386 assertFalse(filterEngine.isElemhideWhitelisted("http://example.co.uk", docum
entUrls1)); |
| 387 } |
| 388 } |
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