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- Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
- Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
- PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
/lib/editor/atto/tests/ -> privacy_provider_test.php (source)
1 <?php 2 // This file is part of Moodle - http://moodle.org/ 3 // 4 // Moodle is free software: you can redistribute it and/or modify 5 // it under the terms of the GNU General Public License as published by 6 // the Free Software Foundation, either version 3 of the License, or 7 // (at your option) any later version. 8 // 9 // Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>. 16 17 /** 18 * Unit tests for the editor_atto implementation of the privacy API. 19 * 20 * @package editor_atto 21 * @category test 22 * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk> 23 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 24 */ 25 26 defined('MOODLE_INTERNAL') || die(); 27 28 use \core_privacy\local\request\writer; 29 use \core_privacy\local\request\approved_contextlist; 30 use \editor_atto\privacy\provider; 31 use \core_privacy\local\request\approved_userlist; 32 33 /** 34 * Unit tests for the editor_atto implementation of the privacy API. 35 * 36 * @copyright 2018 Andrew Nicols <andrew@nicols.co.uk> 37 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 38 */ 39 class editor_atto_privacy_testcase extends \core_privacy\tests\provider_testcase { 40 /** 41 * One test to check fetch and export of all drafts. 42 */ 43 public function test_fetch_and_exports_drafts() { 44 global $USER; 45 $this->resetAfterTest(); 46 47 // Create editor drafts in: 48 // - the system; and 49 // - a course; and 50 // - current user context; and 51 // - another user. 52 53 $systemcontext = \context_system::instance(); 54 $course = $this->getDataGenerator()->create_course(); 55 $coursecontext = \context_course::instance($course->id); 56 57 $usercontextids = []; 58 $user = $this->getDataGenerator()->create_user(); 59 $this->setUser($user); 60 61 $usercontext = \context_user::instance($user->id); 62 $usercontextids[] = $usercontext->id; 63 $usercontextids[] = $systemcontext->id; 64 $usercontextids[] = $coursecontext->id; 65 66 // Add a fake inline image to the original post. 67 68 $userdraftintro = $this->create_editor_draft($usercontext, $user->id, 69 'id_user_intro', 'text for test user at own context'); 70 $userdraftdescription = $this->create_editor_draft($usercontext, $user->id, 71 'id_user_description', 'text for test user at own context'); 72 $systemuserdraftintro = $this->create_editor_draft($systemcontext, $user->id, 73 'id_system_intro', 'text for test user at system context', 2); 74 $systemuserdraftdescription = $this->create_editor_draft($systemcontext, $user->id, 75 'id_system_description', 'text for test user at system context', 4); 76 $coursedraftintro = $this->create_editor_draft($coursecontext, $user->id, 77 'id_course_intro', 'text for test user at course context'); 78 $coursedraftdescription = $this->create_editor_draft($coursecontext, $user->id, 79 'id_course_description', 'text for test user at course context'); 80 81 // Create some data as the other user too. 82 $otherusercontextids = []; 83 $otheruser = $this->getDataGenerator()->create_user(); 84 $this->setUser($otheruser); 85 86 $otherusercontext = \context_user::instance($otheruser->id); 87 $otherusercontextids[] = $otherusercontext->id; 88 $otherusercontextids[] = $systemcontext->id; 89 $otherusercontextids[] = $coursecontext->id; 90 91 $otheruserdraftintro = $this->create_editor_draft($otherusercontext, $otheruser->id, 92 'id_user_intro', 'text for other user at own context'); 93 $otheruserdraftdescription = $this->create_editor_draft($otherusercontext, $otheruser->id, 94 'id_user_description', 'text for other user at own context'); 95 $systemotheruserdraftintro = $this->create_editor_draft($systemcontext, $otheruser->id, 96 'id_system_intro', 'text for other user at system context'); 97 $systemotheruserdraftdescription = $this->create_editor_draft($systemcontext, $otheruser->id, 98 'id_system_description', 'text for other user at system context'); 99 $courseotheruserdraftintro = $this->create_editor_draft($coursecontext, $otheruser->id, 100 'id_course_intro', 'text for other user at course context'); 101 $courseotheruserdraftdescription = $this->create_editor_draft($coursecontext, $otheruser->id, 102 'id_course_description', 'text for other user at course context'); 103 104 // Test as the original user. 105 // Get all context data for the original user. 106 $this->setUser($user); 107 $contextlist = provider::get_contexts_for_userid($user->id); 108 109 // There are three contexts in the list. 110 $this->assertCount(3, $contextlist); 111 112 // Check the list against the expected list of contexts. 113 foreach ($contextlist as $context) { 114 $this->assertContains($context->id, $usercontextids); 115 } 116 117 // Export the data for the system context. 118 // There should be two. 119 $this->export_context_data_for_user($user->id, $systemcontext, 'editor_atto'); 120 $writer = \core_privacy\local\request\writer::with_context($systemcontext); 121 $this->assertTrue($writer->has_any_data()); 122 123 $subcontextbase = [get_string('autosaves', 'editor_atto')]; 124 125 // There should be an intro and description. 126 $intro = $writer->get_data(array_merge($subcontextbase, [$systemuserdraftintro->id])); 127 $fs = get_file_storage(); 128 $this->assertEquals( 129 format_text($systemuserdraftintro->drafttext, FORMAT_HTML, provider::get_filter_options()), 130 $intro->drafttext 131 ); 132 $this->assertCount(2, $writer->get_files(array_merge($subcontextbase, [$systemuserdraftintro->id]))); 133 134 $description = $writer->get_data(array_merge($subcontextbase, [$systemuserdraftdescription->id])); 135 $this->assertEquals( 136 format_text($systemuserdraftdescription->drafttext, FORMAT_HTML, provider::get_filter_options()), 137 $description->drafttext 138 ); 139 $this->assertCount(4, $writer->get_files(array_merge($subcontextbase, [$systemuserdraftdescription->id]))); 140 } 141 142 /** 143 * Test delete_for_all_users_in_context. 144 */ 145 public function test_delete_for_all_users_in_context() { 146 global $USER, $DB; 147 $this->resetAfterTest(); 148 149 // Create editor drafts in: 150 // - the system; and 151 // - a course; and 152 // - current user context; and 153 // - another user. 154 155 $systemcontext = \context_system::instance(); 156 $course = $this->getDataGenerator()->create_course(); 157 $coursecontext = \context_course::instance($course->id); 158 159 $usercontextids = []; 160 $user = $this->getDataGenerator()->create_user(); 161 $this->setUser($user); 162 163 $usercontext = \context_user::instance($user->id); 164 $usercontextids[] = $usercontext->id; 165 $usercontextids[] = $systemcontext->id; 166 $usercontextids[] = $coursecontext->id; 167 168 // Add a fake inline image to the original post. 169 170 $userdraftintro = $this->create_editor_draft($usercontext, $user->id, 171 'id_user_intro', 'text for test user at own context'); 172 $userdraftdescription = $this->create_editor_draft($usercontext, $user->id, 173 'id_user_description', 'text for test user at own context'); 174 $systemuserdraftintro = $this->create_editor_draft($systemcontext, $user->id, 175 'id_system_intro', 'text for test user at system context', 2); 176 $systemuserdraftdescription = $this->create_editor_draft($systemcontext, $user->id, 177 'id_system_description', 'text for test user at system context', 4); 178 $coursedraftintro = $this->create_editor_draft($coursecontext, $user->id, 179 'id_course_intro', 'text for test user at course context'); 180 $coursedraftdescription = $this->create_editor_draft($coursecontext, $user->id, 181 'id_course_description', 'text for test user at course context'); 182 183 // Create some data as the other user too. 184 $otherusercontextids = []; 185 $otheruser = $this->getDataGenerator()->create_user(); 186 $this->setUser($otheruser); 187 188 $otherusercontext = \context_user::instance($otheruser->id); 189 $otherusercontextids[] = $otherusercontext->id; 190 $otherusercontextids[] = $systemcontext->id; 191 $otherusercontextids[] = $coursecontext->id; 192 193 $otheruserdraftintro = $this->create_editor_draft($otherusercontext, $otheruser->id, 194 'id_user_intro', 'text for other user at own context'); 195 $otheruserdraftdescription = $this->create_editor_draft($otherusercontext, $otheruser->id, 196 'id_user_description', 'text for other user at own context'); 197 $systemotheruserdraftintro = $this->create_editor_draft($systemcontext, $otheruser->id, 198 'id_system_intro', 'text for other user at system context'); 199 $systemotheruserdraftdescription = $this->create_editor_draft($systemcontext, $otheruser->id, 200 'id_system_description', 'text for other user at system context'); 201 $courseotheruserdraftintro = $this->create_editor_draft($coursecontext, $otheruser->id, 202 'id_course_intro', 'text for other user at course context'); 203 $courseotheruserdraftdescription = $this->create_editor_draft($coursecontext, $otheruser->id, 204 'id_course_description', 'text for other user at course context'); 205 206 // Test deletion of the user context. 207 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $usercontext->id])); 208 provider::delete_data_for_all_users_in_context($usercontext); 209 $this->assertCount(0, $DB->get_records('editor_atto_autosave', ['contextid' => $usercontext->id])); 210 211 // No other contexts should be removed. 212 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $otherusercontext->id])); 213 $this->assertCount(4, $DB->get_records('editor_atto_autosave', ['contextid' => $systemcontext->id])); 214 $this->assertCount(4, $DB->get_records('editor_atto_autosave', ['contextid' => $coursecontext->id])); 215 216 // Test deletion of the course contexts. 217 provider::delete_data_for_all_users_in_context($coursecontext); 218 $this->assertCount(0, $DB->get_records('editor_atto_autosave', ['contextid' => $coursecontext->id])); 219 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $otherusercontext->id])); 220 $this->assertCount(4, $DB->get_records('editor_atto_autosave', ['contextid' => $systemcontext->id])); 221 222 // Test deletion of the system contexts. 223 provider::delete_data_for_all_users_in_context($systemcontext); 224 $this->assertCount(0, $DB->get_records('editor_atto_autosave', ['contextid' => $systemcontext->id])); 225 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $otherusercontext->id])); 226 } 227 228 /** 229 * Test delete_for_all_users_in_context. 230 */ 231 public function test_delete_for_user_in_contexts() { 232 global $USER, $DB; 233 $this->resetAfterTest(); 234 235 // Create editor drafts in: 236 // - the system; and 237 // - a course; and 238 // - current user context; and 239 // - another user. 240 241 $systemcontext = \context_system::instance(); 242 $course = $this->getDataGenerator()->create_course(); 243 $coursecontext = \context_course::instance($course->id); 244 245 $usercontextids = []; 246 $user = $this->getDataGenerator()->create_user(); 247 $this->setUser($user); 248 249 $usercontext = \context_user::instance($user->id); 250 $usercontextids[] = $usercontext->id; 251 $usercontextids[] = $systemcontext->id; 252 $usercontextids[] = $coursecontext->id; 253 254 // Add a fake inline image to the original post. 255 256 $userdraftintro = $this->create_editor_draft($usercontext, $user->id, 257 'id_user_intro', 'text for test user at own context'); 258 $userdraftdescription = $this->create_editor_draft($usercontext, $user->id, 259 'id_user_description', 'text for test user at own context'); 260 $systemuserdraftintro = $this->create_editor_draft($systemcontext, $user->id, 261 'id_system_intro', 'text for test user at system context', 2); 262 $systemuserdraftdescription = $this->create_editor_draft($systemcontext, $user->id, 263 'id_system_description', 'text for test user at system context', 4); 264 $coursedraftintro = $this->create_editor_draft($coursecontext, $user->id, 265 'id_course_intro', 'text for test user at course context'); 266 $coursedraftdescription = $this->create_editor_draft($coursecontext, $user->id, 267 'id_course_description', 'text for test user at course context'); 268 269 // Create some data as the other user too. 270 $otherusercontextids = []; 271 $otheruser = $this->getDataGenerator()->create_user(); 272 $this->setUser($otheruser); 273 274 $otherusercontext = \context_user::instance($otheruser->id); 275 $otherusercontextids[] = $otherusercontext->id; 276 $otherusercontextids[] = $systemcontext->id; 277 $otherusercontextids[] = $coursecontext->id; 278 279 $otheruserdraftintro = $this->create_editor_draft($otherusercontext, $otheruser->id, 280 'id_user_intro', 'text for other user at own context'); 281 $otheruserdraftdescription = $this->create_editor_draft($otherusercontext, $otheruser->id, 282 'id_user_description', 'text for other user at own context'); 283 $systemotheruserdraftintro = $this->create_editor_draft($systemcontext, $otheruser->id, 284 'id_system_intro', 'text for other user at system context'); 285 $systemotheruserdraftdescription = $this->create_editor_draft($systemcontext, $otheruser->id, 286 'id_system_description', 'text for other user at system context'); 287 $courseotheruserdraftintro = $this->create_editor_draft($coursecontext, $otheruser->id, 288 'id_course_intro', 'text for other user at course context'); 289 $courseotheruserdraftdescription = $this->create_editor_draft($coursecontext, $otheruser->id, 290 'id_course_description', 'text for other user at course context'); 291 292 // Test deletion of all data for user in usercontext only. 293 $contextlist = new \core_privacy\tests\request\approved_contextlist( 294 \core_user::get_user($user->id), 295 'editor_atto', 296 [$usercontext->id] 297 ); 298 provider::delete_data_for_user($contextlist); 299 $this->assertCount(0, $DB->get_records('editor_atto_autosave', ['contextid' => $usercontext->id])); 300 301 // No other contexts should be removed. 302 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $otherusercontext->id])); 303 $this->assertCount(4, $DB->get_records('editor_atto_autosave', ['contextid' => $systemcontext->id])); 304 $this->assertCount(4, $DB->get_records('editor_atto_autosave', ['contextid' => $coursecontext->id])); 305 306 // Test deletion of all data for user in course and system. 307 $contextlist = new \core_privacy\tests\request\approved_contextlist( 308 \core_user::get_user($user->id), 309 'editor_atto', 310 [$coursecontext->id, $systemcontext->id] 311 ); 312 provider::delete_data_for_user($contextlist); 313 $this->assertCount(0, $DB->get_records('editor_atto_autosave', ['contextid' => $usercontext->id])); 314 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $otherusercontext->id])); 315 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $systemcontext->id])); 316 $this->assertCount(2, $DB->get_records('editor_atto_autosave', ['contextid' => $coursecontext->id])); 317 318 // Data for the other user should remain. 319 $this->assertCount(2, $DB->get_records('editor_atto_autosave', [ 320 'contextid' => $coursecontext->id, 321 'userid' => $otheruser->id, 322 ])); 323 324 $this->assertCount(2, $DB->get_records('editor_atto_autosave', [ 325 'contextid' => $systemcontext->id, 326 'userid' => $otheruser->id, 327 ])); 328 } 329 330 /** 331 * Test that user data with different contexts is fetched. 332 */ 333 public function test_get_users_in_context() { 334 $this->resetAfterTest(); 335 336 $component = 'editor_atto'; 337 338 // Create editor drafts in: 339 // - the system; and 340 // - a course; and 341 // - current user context; and 342 // - another user. 343 344 $systemcontext = \context_system::instance(); 345 // Create a course. 346 $course = $this->getDataGenerator()->create_course(); 347 $coursecontext = \context_course::instance($course->id); 348 349 // Create a user. 350 $user = $this->getDataGenerator()->create_user(); 351 $usercontext = \context_user::instance($user->id); 352 $this->setUser($user); 353 354 // Add a fake inline image to the original post. 355 $this->create_editor_draft($usercontext, $user->id, 356 'id_user_intro', 'text for test user at own context'); 357 $this->create_editor_draft($systemcontext, $user->id, 358 'id_system_intro', 'text for test user at system context', 2); 359 $this->create_editor_draft($systemcontext, $user->id, 360 'id_system_description', 'text for test user at system context', 4); 361 $this->create_editor_draft($coursecontext, $user->id, 362 'id_course_intro', 'text for test user at course context'); 363 364 // Create user2. 365 $user2 = $this->getDataGenerator()->create_user(); 366 $this->setUser($user2); 367 368 $this->create_editor_draft($coursecontext, $user2->id, 369 'id_course_description', 'text for test user2 at course context'); 370 371 // The list of users in usercontext should return user. 372 $userlist = new \core_privacy\local\request\userlist($usercontext, $component); 373 provider::get_users_in_context($userlist); 374 $this->assertCount(1, $userlist); 375 $this->assertTrue(in_array($user->id, $userlist->get_userids())); 376 377 // The list of users in systemcontext should return user. 378 $userlist = new \core_privacy\local\request\userlist($systemcontext, $component); 379 provider::get_users_in_context($userlist); 380 $this->assertCount(1, $userlist); 381 $this->assertTrue(in_array($user->id, $userlist->get_userids())); 382 383 // The list of users in coursecontext should return user and user2. 384 $userlist = new \core_privacy\local\request\userlist($coursecontext, $component); 385 provider::get_users_in_context($userlist); 386 $this->assertCount(2, $userlist); 387 $this->assertTrue(in_array($user->id, $userlist->get_userids())); 388 $this->assertTrue(in_array($user2->id, $userlist->get_userids())); 389 } 390 391 /** 392 * Test that data for users in approved userlist is deleted. 393 */ 394 public function test_delete_data_for_users() { 395 $this->resetAfterTest(); 396 397 $component = 'editor_atto'; 398 399 // Create editor drafts in: 400 // - the system; and 401 // - a course; and 402 // - current user context; and 403 // - another user. 404 405 $systemcontext = \context_system::instance(); 406 // Create a course. 407 $course = $this->getDataGenerator()->create_course(); 408 $coursecontext = \context_course::instance($course->id); 409 410 // Create a user. 411 $user = $this->getDataGenerator()->create_user(); 412 $usercontext = \context_user::instance($user->id); 413 $this->setUser($user); 414 415 // Add a fake inline image to the original post. 416 $this->create_editor_draft($usercontext, $user->id, 417 'id_user_intro', 'text for test user at own context'); 418 $this->create_editor_draft($usercontext, $user->id, 419 'id_user_description', 'text for test user at own context'); 420 $this->create_editor_draft($systemcontext, $user->id, 421 'id_system_intro', 'text for test user at system context', 2); 422 $this->create_editor_draft($systemcontext, $user->id, 423 'id_system_description', 'text for test user at system context', 4); 424 $this->create_editor_draft($coursecontext, $user->id, 425 'id_course_intro', 'text for test user at course context'); 426 $this->create_editor_draft($coursecontext, $user->id, 427 'id_course_description', 'text for test user at course context'); 428 429 // Create some data as the other user too. 430 $otheruser = $this->getDataGenerator()->create_user(); 431 $otherusercontext = \context_user::instance($otheruser->id); 432 $this->setUser($otheruser); 433 434 $this->create_editor_draft($otherusercontext, $otheruser->id, 435 'id_user_intro', 'text for other user at own context'); 436 $this->create_editor_draft($otherusercontext, $otheruser->id, 437 'id_user_description', 'text for other user at own context'); 438 $this->create_editor_draft($systemcontext, $otheruser->id, 439 'id_system_intro', 'text for other user at system context'); 440 $this->create_editor_draft($systemcontext, $otheruser->id, 441 'id_system_description', 'text for other user at system context'); 442 $this->create_editor_draft($coursecontext, $otheruser->id, 443 'id_course_intro', 'text for other user at course context'); 444 $this->create_editor_draft($coursecontext, $otheruser->id, 445 'id_course_description', 'text for other user at course context'); 446 447 // The list of users for usercontext should return user. 448 $userlist1 = new \core_privacy\local\request\userlist($usercontext, $component); 449 provider::get_users_in_context($userlist1); 450 $this->assertCount(1, $userlist1); 451 $this->assertTrue(in_array($user->id, $userlist1->get_userids())); 452 453 // The list of users for otherusercontext should return otheruser. 454 $userlist2 = new \core_privacy\local\request\userlist($otherusercontext, $component); 455 provider::get_users_in_context($userlist2); 456 $this->assertCount(1, $userlist2); 457 $this->assertTrue(in_array($otheruser->id, $userlist2->get_userids())); 458 459 // Add userlist1 to the approved user list. 460 $approvedlist = new approved_userlist($usercontext, $component, $userlist1->get_userids()); 461 // Delete user data using delete_data_for_user for usercontext. 462 provider::delete_data_for_users($approvedlist); 463 464 // Re-fetch users in usercontext - The user list should now be empty. 465 $userlist1 = new \core_privacy\local\request\userlist($usercontext, $component); 466 provider::get_users_in_context($userlist1); 467 $this->assertCount(0, $userlist1); 468 // Re-fetch users in otherusercontext - The user list should not be empty (otheruser). 469 $userlist2 = new \core_privacy\local\request\userlist($otherusercontext, $component); 470 provider::get_users_in_context($userlist2); 471 $this->assertCount(1, $userlist2); 472 $this->assertTrue(in_array($otheruser->id, $userlist2->get_userids())); 473 474 // The list of users for systemcontext should return user and otheruser. 475 $userlist3 = new \core_privacy\local\request\userlist($systemcontext, $component); 476 provider::get_users_in_context($userlist3); 477 $this->assertCount(2, $userlist3); 478 $this->assertTrue(in_array($user->id, $userlist3->get_userids())); 479 $this->assertTrue(in_array($otheruser->id, $userlist3->get_userids())); 480 481 // Add $userlist3 to the approved user list in the system context. 482 $approvedlist = new approved_userlist($systemcontext, $component, $userlist3->get_userids()); 483 // Delete user and otheruser data using delete_data_for_user. 484 provider::delete_data_for_users($approvedlist); 485 486 // Re-fetch users in systemcontext - The user list should be empty. 487 $userlist3 = new \core_privacy\local\request\userlist($systemcontext, $component); 488 provider::get_users_in_context($userlist3); 489 $this->assertCount(0, $userlist3); 490 491 // The list of users for coursecontext should return user and otheruser. 492 $userlist4 = new \core_privacy\local\request\userlist($coursecontext, $component); 493 provider::get_users_in_context($userlist4); 494 $this->assertCount(2, $userlist4); 495 $this->assertTrue(in_array($user->id, $userlist4->get_userids())); 496 $this->assertTrue(in_array($otheruser->id, $userlist4->get_userids())); 497 498 // Add user to the approved user list in the course context. 499 $approvedlist = new approved_userlist($coursecontext, $component, [$user->id]); 500 // Delete user data using delete_data_for_user. 501 provider::delete_data_for_users($approvedlist); 502 503 // Re-fetch users in coursecontext - The user list should return otheruser. 504 $userlist4 = new \core_privacy\local\request\userlist($coursecontext, $component); 505 provider::get_users_in_context($userlist4); 506 $this->assertCount(1, $userlist4); 507 $this->assertTrue(in_array($otheruser->id, $userlist4->get_userids())); 508 } 509 510 /** 511 * Test fetch and delete when another user has editted a draft in your 512 * user context. Edge case. 513 */ 514 public function test_another_user_edits_you() { 515 global $USER, $DB; 516 $this->resetAfterTest(); 517 518 $user = $this->getDataGenerator()->create_user(); 519 $usercontext = \context_user::instance($user->id); 520 $otheruser = $this->getDataGenerator()->create_user(); 521 $otherusercontext = \context_user::instance($otheruser->id); 522 $this->setUser($user); 523 524 $userdraftintro = $this->create_editor_draft($usercontext, $otheruser->id, 525 'id_user_intro', 'text for test user at other context'); 526 527 // Test as the owning user. 528 $this->setUser($user); 529 $contextlist = provider::get_contexts_for_userid($user->id); 530 $contexts = $contextlist->get_contexts(); 531 $this->assertCount(1, $contexts); 532 $firstcontext = reset($contexts); 533 $this->assertEquals($usercontext, $firstcontext); 534 535 // Should have the data. 536 $this->export_context_data_for_user($user->id, $usercontext, 'editor_atto'); 537 $writer = \core_privacy\local\request\writer::with_context($usercontext); 538 $this->assertTrue($writer->has_any_data()); 539 540 $subcontext = [ 541 get_string('autosaves', 'editor_atto'), 542 $userdraftintro->id, 543 ]; 544 $data = $writer->get_data($subcontext); 545 $this->assertEquals(\core_privacy\local\request\transform::user($otheruser->id), $data->author); 546 547 $contextlist = new \core_privacy\tests\request\approved_contextlist( 548 \core_user::get_user($user->id), 549 'editor_atto', 550 [$usercontext->id] 551 ); 552 553 554 // Deleting for this context should _not_ delete as the user does not own this draft (crazy edge case, remember). 555 provider::delete_data_for_user($contextlist); 556 $records = $DB->get_records('editor_atto_autosave'); 557 $this->assertNotEmpty($records); 558 $this->assertCount(1, $records); 559 $firstrecord = reset($records); 560 $this->assertEquals($userdraftintro->id, $firstrecord->id); 561 } 562 563 /** 564 * Test fetch and delete when you have edited another user's context. 565 */ 566 public function test_another_you_edit_different_user() { 567 global $USER, $DB; 568 $this->resetAfterTest(); 569 570 $user = $this->getDataGenerator()->create_user(); 571 $usercontext = \context_user::instance($user->id); 572 $otheruser = $this->getDataGenerator()->create_user(); 573 $otherusercontext = \context_user::instance($otheruser->id); 574 $this->setUser($user); 575 576 $userdraftintro = $this->create_editor_draft($otherusercontext, $user->id, 577 'id_user_intro', 'text for other user you just edited.'); 578 579 // Test as the context owner. 580 $this->setUser($user); 581 $contextlist = provider::get_contexts_for_userid($user->id); 582 $contexts = $contextlist->get_contexts(); 583 $this->assertCount(1, $contexts); 584 $firstcontext = reset($contexts); 585 $this->assertEquals($otherusercontext, $firstcontext); 586 587 // Should have the data. 588 $this->export_context_data_for_user($user->id, $otherusercontext, 'editor_atto'); 589 $writer = \core_privacy\local\request\writer::with_context($otherusercontext); 590 $this->assertTrue($writer->has_any_data()); 591 592 $subcontext = [ 593 get_string('autosaves', 'editor_atto'), 594 $userdraftintro->id, 595 ]; 596 $data = $writer->get_data($subcontext); 597 $this->assertFalse(isset($data->author)); 598 599 $contextlist = new \core_privacy\tests\request\approved_contextlist( 600 \core_user::get_user($user->id), 601 'editor_atto', 602 [$otherusercontext->id] 603 ); 604 provider::delete_data_for_user($contextlist); 605 $this->assertEmpty($DB->get_records('editor_atto_autosave')); 606 } 607 608 /** 609 * Create an editor draft. 610 * 611 * @param \context $context The context to create the draft for. 612 * @param int $userid The ID to create the draft for. 613 * @param string $elementid The elementid for the editor. 614 * @param string $text The text to write. 615 * @param int $filecount The number of files to create. 616 * @return \stdClass The editor draft. 617 */ 618 protected function create_editor_draft(\context $context, $userid, $elementid, $text, $filecount = 0) { 619 global $DB; 620 621 $draftid = file_get_unused_draft_itemid(); 622 $fs = get_file_storage(); 623 624 for ($i = 0; $i < $filecount; $i++) { 625 $fs->create_file_from_string([ 626 'contextid' => $context->id, 627 'component' => 'user', 628 'filearea' => 'draft', 629 'itemid' => $draftid, 630 'filepath' => '/', 631 'filename' => "example_{$i}.txt", 632 ], 633 "Awesome example of a text file with id {$i} for {$context->id} and {$elementid}"); 634 } 635 636 $id = $DB->insert_record('editor_atto_autosave', (object) [ 637 'elementid' => $elementid, 638 'contextid' => $context->id, 639 'userid' => $userid, 640 'drafttext' => $text, 641 'draftid' => $draftid, 642 'pageinstance' => 'example_page_instance_' . rand(1, 1000), 643 'timemodified' => time(), 644 645 // Page hash doesn't matter for our purposes. 646 'pagehash' => sha1("{$userid}/{$context->id}/{$elementid}/{$draftid}"), 647 ]); 648 649 return $DB->get_record('editor_atto_autosave', ['id' => $id]); 650 } 651 }
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