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Developer Documentation
- 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.
/mod/forum/tests/ -> managers_capability_test.php (source)
Differences Between: [Versions 310 and 311] [Versions 310 and 400] [Versions 310 and 401] [Versions 310 and 402] [Versions 310 and 403] [Versions 39 and 310]
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 * The capability manager tests. 19 * 20 * @package mod_forum 21 * @copyright 2019 Ryan Wyllie <ryan@moodle.com> 22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 23 */ 24 25 defined('MOODLE_INTERNAL') || die(); 26 27 global $CFG; 28 require_once (__DIR__ . '/generator_trait.php'); 29 30 use mod_forum\local\entities\forum; 31 use mod_forum\local\managers\capability as capability_manager; 32 33 /** 34 * The capability manager tests. 35 * 36 * @package mod_forum 37 * @copyright 2019 Ryan Wyllie <ryan@moodle.com> 38 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 39 * @coversDefaultClass \mod_forum\local\managers\capability 40 */ 41 class mod_forum_managers_capability_testcase extends advanced_testcase { 42 // Make use of the test generator trait. 43 use mod_forum_tests_generator_trait; 44 45 /** @var stdClass */ 46 private $user; 47 48 /** @var \mod_forum\local\factories\entity */ 49 private $entityfactory; 50 51 /** @var \mod_forum\local\factories\manager */ 52 private $managerfactory; 53 54 /** @var stdClass */ 55 private $course; 56 57 /** @var stdClass */ 58 private $forumrecord; 59 60 /** @var stdClass */ 61 private $coursemodule; 62 63 /** @var context */ 64 private $context; 65 66 /** @var int */ 67 private $roleid; 68 69 /** @var \mod_forum\local\entities\discussion */ 70 private $discussion; 71 72 /** @var stdClass */ 73 private $discussionrecord; 74 75 /** @var \mod_forum\local\entities\post */ 76 private $post; 77 78 /** @var stdClass */ 79 private $postrecord; 80 81 /** 82 * Setup function before each test. 83 */ 84 public function setUp(): void { 85 global $DB; 86 87 // We must clear the subscription caches. This has to be done both before each test, and after in case of other 88 // tests using these functions. 89 \mod_forum\subscriptions::reset_forum_cache(); 90 91 $datagenerator = $this->getDataGenerator(); 92 $this->user = $datagenerator->create_user(); 93 $this->managerfactory = \mod_forum\local\container::get_manager_factory(); 94 $this->entityfactory = \mod_forum\local\container::get_entity_factory(); 95 $this->course = $datagenerator->create_course(); 96 $this->forumrecord = $datagenerator->create_module('forum', ['course' => $this->course->id]); 97 $this->coursemodule = get_coursemodule_from_instance('forum', $this->forumrecord->id); 98 $this->context = context_module::instance($this->coursemodule->id); 99 $this->roleid = $DB->get_field('role', 'id', ['shortname' => 'teacher'], MUST_EXIST); 100 101 $datagenerator->enrol_user($this->user->id, $this->course->id, 'teacher'); 102 [$discussion, $post] = $this->helper_post_to_forum($this->forumrecord, $this->user, ['timemodified' => time() - 100]); 103 $this->discussion = $this->entityfactory->get_discussion_from_stdclass($discussion); 104 $this->discussionrecord = $discussion; 105 $this->post = $this->entityfactory->get_post_from_stdclass( 106 (object) array_merge((array) $post, ['timecreated' => time() - 100]) 107 ); 108 $this->postrecord = $post; 109 110 $this->setUser($this->user); 111 } 112 113 /** 114 * Tear down function after each test. 115 */ 116 public function tearDown(): void { 117 // We must clear the subscription caches. This has to be done both before each test, and after in case of other 118 // tests using these functions. 119 \mod_forum\subscriptions::reset_forum_cache(); 120 } 121 122 /** 123 * Helper function to create a forum entity. 124 * 125 * @param array $forumproperties List of properties to override the prebuilt forum 126 * @return forum 127 */ 128 private function create_forum(array $forumproperties = []) { 129 $forumrecord = (object) array_merge((array) $this->forumrecord, $forumproperties); 130 return $this->entityfactory->get_forum_from_stdclass( 131 $forumrecord, 132 $this->context, 133 $this->coursemodule, 134 $this->course 135 ); 136 } 137 138 /** 139 * Helper function to assign a capability to the prebuilt role (teacher). 140 * 141 * @param string $capability Name of the capability 142 * @param context|null $context The context to assign the capability in 143 */ 144 private function give_capability($capability, $context = null) { 145 $context = $context ?? $this->context; 146 assign_capability($capability, CAP_ALLOW, $this->roleid, $context->id, true); 147 } 148 149 /** 150 * Helper function to prevent a capability to the prebuilt role (teacher). 151 * 152 * @param string $capability Name of the capability 153 * @param context|null $context The context to assign the capability in 154 */ 155 private function prevent_capability($capability, $context = null) { 156 $context = $context ?? $this->context; 157 assign_capability($capability, CAP_PREVENT, $this->roleid, $context->id, true); 158 } 159 160 /** 161 * Test can_subscribe_to_forum. 162 * 163 * @covers ::can_subscribe_to_forum 164 */ 165 public function test_can_subscribe_to_forum() { 166 $this->resetAfterTest(); 167 168 $forum = $this->create_forum(); 169 $guestuser = $this->getDataGenerator()->create_user(); 170 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 171 172 $this->assertFalse($capabilitymanager->can_subscribe_to_forum($guestuser)); 173 $this->assertTrue($capabilitymanager->can_subscribe_to_forum($this->user)); 174 } 175 176 /** 177 * Test can_create_discussions. 178 * 179 * @covers ::can_create_discussions 180 */ 181 public function test_can_create_discussions() { 182 $this->resetAfterTest(); 183 184 $forum = $this->create_forum(); 185 $guestuser = $this->getDataGenerator()->create_user(); 186 $user = $this->user; 187 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 188 189 $this->assertFalse($capabilitymanager->can_create_discussions($guestuser)); 190 191 $this->prevent_capability('mod/forum:startdiscussion'); 192 $this->assertFalse($capabilitymanager->can_create_discussions($user)); 193 194 $this->give_capability('mod/forum:startdiscussion'); 195 $this->assertTrue($capabilitymanager->can_create_discussions($user)); 196 197 $forum = $this->create_forum(['type' => 'news']); 198 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 199 200 $this->prevent_capability('mod/forum:addnews'); 201 $this->assertFalse($capabilitymanager->can_create_discussions($user)); 202 203 $this->give_capability('mod/forum:addnews'); 204 $this->assertTrue($capabilitymanager->can_create_discussions($user)); 205 206 $forum = $this->create_forum(['type' => 'qanda']); 207 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 208 209 $this->prevent_capability('mod/forum:addquestion'); 210 $this->assertFalse($capabilitymanager->can_create_discussions($user)); 211 212 $this->give_capability('mod/forum:addquestion'); 213 $this->assertTrue($capabilitymanager->can_create_discussions($user)); 214 215 // Test a forum in group mode. 216 $forumrecord = $this->getDataGenerator()->create_module( 217 'forum', 218 ['course' => $this->course->id, 'groupmode' => SEPARATEGROUPS] 219 ); 220 $coursemodule = get_coursemodule_from_instance('forum', $forumrecord->id); 221 $context = context_module::instance($coursemodule->id); 222 $forum = $this->entityfactory->get_forum_from_stdclass( 223 $forumrecord, 224 $context, 225 $coursemodule, 226 $this->course 227 ); 228 229 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 230 231 $this->assertFalse($capabilitymanager->can_create_discussions($user)); 232 233 $this->give_capability('moodle/site:accessallgroups', $context); 234 $this->assertTrue($capabilitymanager->can_create_discussions($user)); 235 236 $this->prevent_capability('moodle/site:accessallgroups', $context); 237 $this->assertFalse($capabilitymanager->can_create_discussions($user)); 238 239 $group = $this->getDataGenerator()->create_group(['courseid' => $this->course->id]); 240 $this->getDataGenerator()->create_group_member(['userid' => $user->id, 'groupid' => $group->id]); 241 242 $this->assertTrue($capabilitymanager->can_create_discussions($user, $group->id)); 243 } 244 245 /** 246 * Test can_access_all_groups. 247 * 248 * @covers ::can_access_all_groups 249 */ 250 public function test_can_access_all_groups() { 251 $this->resetAfterTest(); 252 253 $forum = $this->create_forum(); 254 $user = $this->user; 255 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 256 257 $this->prevent_capability('moodle/site:accessallgroups'); 258 $this->assertFalse($capabilitymanager->can_access_all_groups($user)); 259 260 $this->give_capability('moodle/site:accessallgroups'); 261 $this->assertTrue($capabilitymanager->can_access_all_groups($user)); 262 } 263 264 /** 265 * Test can_access_group. 266 * 267 * @covers ::can_access_group 268 */ 269 public function test_can_access_group() { 270 $this->resetAfterTest(); 271 272 $forum = $this->create_forum(); 273 $user = $this->user; 274 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 275 $group = $this->getDataGenerator()->create_group(['courseid' => $this->course->id]); 276 277 $this->prevent_capability('moodle/site:accessallgroups'); 278 $this->assertFalse($capabilitymanager->can_access_group($user, $group->id)); 279 280 $this->give_capability('moodle/site:accessallgroups'); 281 $this->assertTrue($capabilitymanager->can_access_group($user, $group->id)); 282 283 $this->prevent_capability('moodle/site:accessallgroups'); 284 $this->getDataGenerator()->create_group_member(['userid' => $user->id, 'groupid' => $group->id]); 285 $this->assertTrue($capabilitymanager->can_access_group($user, $group->id)); 286 } 287 288 /** 289 * Test can_view_discussions. 290 * 291 * @covers ::can_view_discussions 292 */ 293 public function test_can_view_discussions() { 294 $this->resetAfterTest(); 295 296 $forum = $this->create_forum(); 297 $user = $this->user; 298 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 299 300 $this->prevent_capability('mod/forum:viewdiscussion'); 301 $this->assertFalse($capabilitymanager->can_view_discussions($user)); 302 303 $this->give_capability('mod/forum:viewdiscussion'); 304 $this->assertTrue($capabilitymanager->can_view_discussions($user)); 305 } 306 307 /** 308 * Test can_move_discussions. 309 * 310 * @covers ::can_move_discussions 311 */ 312 public function test_can_move_discussions() { 313 $this->resetAfterTest(); 314 315 $forum = $this->create_forum(); 316 $user = $this->user; 317 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 318 319 $this->prevent_capability('mod/forum:movediscussions'); 320 $this->assertFalse($capabilitymanager->can_move_discussions($user)); 321 322 $this->give_capability('mod/forum:movediscussions'); 323 $this->assertTrue($capabilitymanager->can_move_discussions($user)); 324 325 $forum = $this->create_forum(['type' => 'single']); 326 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 327 328 $this->assertFalse($capabilitymanager->can_move_discussions($user)); 329 } 330 331 /** 332 * Test can_pin_discussions. 333 * 334 * @covers ::can_pin_discussions 335 */ 336 public function test_can_pin_discussions() { 337 $this->resetAfterTest(); 338 339 $forum = $this->create_forum(); 340 $user = $this->user; 341 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 342 343 $this->prevent_capability('mod/forum:pindiscussions'); 344 $this->assertFalse($capabilitymanager->can_pin_discussions($user)); 345 346 $this->give_capability('mod/forum:pindiscussions'); 347 $this->assertTrue($capabilitymanager->can_pin_discussions($user)); 348 } 349 350 /** 351 * Test can_split_discussions. 352 * 353 * @covers ::can_split_discussions 354 */ 355 public function test_can_split_discussions() { 356 $this->resetAfterTest(); 357 358 $forum = $this->create_forum(); 359 $user = $this->user; 360 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 361 362 $this->prevent_capability('mod/forum:splitdiscussions'); 363 $this->assertFalse($capabilitymanager->can_split_discussions($user)); 364 365 $this->give_capability('mod/forum:splitdiscussions'); 366 $this->assertTrue($capabilitymanager->can_split_discussions($user)); 367 368 $forum = $this->create_forum(['type' => 'single']); 369 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 370 371 $this->assertFalse($capabilitymanager->can_split_discussions($user)); 372 } 373 374 /** 375 * Test can_export_discussions. 376 * 377 * @covers ::can_export_discussions 378 */ 379 public function test_can_export_discussions() { 380 global $CFG; 381 $this->resetAfterTest(); 382 383 $CFG->enableportfolios = true; 384 $forum = $this->create_forum(); 385 $user = $this->user; 386 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 387 388 $this->prevent_capability('mod/forum:exportdiscussion'); 389 $this->assertFalse($capabilitymanager->can_export_discussions($user)); 390 391 $this->give_capability('mod/forum:exportdiscussion'); 392 $this->assertTrue($capabilitymanager->can_export_discussions($user)); 393 394 $CFG->enableportfolios = false; 395 396 $this->assertFalse($capabilitymanager->can_export_discussions($user)); 397 } 398 399 /** 400 * Test can_manually_control_post_read_status. 401 * 402 * @covers ::can_manually_control_post_read_status 403 */ 404 public function test_can_manually_control_post_read_status() { 405 global $CFG, $DB; 406 $this->resetAfterTest(); 407 408 $CFG->forum_usermarksread = true; 409 $forum = $this->create_forum(); 410 $user = $this->user; 411 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 412 $cache = cache::make('mod_forum', 'forum_is_tracked'); 413 414 $user->trackforums = true; 415 $prefid = $DB->insert_record('forum_track_prefs', ['userid' => $user->id, 'forumid' => $forum->get_id()]); 416 $this->assertFalse($capabilitymanager->can_manually_control_post_read_status($user)); 417 $cache->purge(); 418 419 $DB->delete_records('forum_track_prefs', ['id' => $prefid]); 420 $this->assertTrue($capabilitymanager->can_manually_control_post_read_status($user)); 421 $cache->purge(); 422 423 $CFG->forum_usermarksread = false; 424 425 $this->assertFalse($capabilitymanager->can_manually_control_post_read_status($user)); 426 } 427 428 /** 429 * Test must_post_before_viewing_discussion. 430 * 431 * @covers ::must_post_before_viewing_discussion 432 */ 433 public function test_must_post_before_viewing_discussion() { 434 $this->resetAfterTest(); 435 436 $forum = $this->create_forum(); 437 $user = $this->user; 438 $discussion = $this->discussion; 439 $newuser = $this->getDataGenerator()->create_user(); 440 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 441 $this->getDataGenerator()->enrol_user($newuser->id, $this->course->id, 'teacher'); 442 443 $this->assertFalse($capabilitymanager->must_post_before_viewing_discussion($newuser, $discussion)); 444 445 $forum = $this->create_forum(['type' => 'qanda']); 446 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 447 448 $this->prevent_capability('mod/forum:viewqandawithoutposting'); 449 $this->assertTrue($capabilitymanager->must_post_before_viewing_discussion($newuser, $discussion)); 450 451 $this->give_capability('mod/forum:viewqandawithoutposting'); 452 $this->assertFalse($capabilitymanager->must_post_before_viewing_discussion($newuser, $discussion)); 453 454 $this->prevent_capability('mod/forum:viewqandawithoutposting'); 455 // The pre-generated user has a pre-generated post in the disussion already. 456 $this->assertFalse($capabilitymanager->must_post_before_viewing_discussion($user, $discussion)); 457 } 458 459 /** 460 * Test can_subscribe_to_discussion. 461 * 462 * @covers ::can_subscribe_to_discussion 463 */ 464 public function test_can_subscribe_to_discussion() { 465 $this->resetAfterTest(); 466 467 $forum = $this->create_forum(); 468 $discussion = $this->discussion; 469 $guestuser = $this->getDataGenerator()->create_user(); 470 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 471 472 $this->assertFalse($capabilitymanager->can_subscribe_to_discussion($guestuser, $discussion)); 473 $this->assertTrue($capabilitymanager->can_subscribe_to_discussion($this->user, $discussion)); 474 } 475 476 /** 477 * Test can_move_discussion. 478 * 479 * @covers ::can_move_discussion 480 */ 481 public function test_can_move_discussion() { 482 $this->resetAfterTest(); 483 484 $forum = $this->create_forum(); 485 $discussion = $this->discussion; 486 $user = $this->user; 487 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 488 489 $this->prevent_capability('mod/forum:movediscussions'); 490 $this->assertFalse($capabilitymanager->can_move_discussion($user, $discussion)); 491 492 $this->give_capability('mod/forum:movediscussions'); 493 $this->assertTrue($capabilitymanager->can_move_discussion($user, $discussion)); 494 495 $forum = $this->create_forum(['type' => 'single']); 496 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 497 498 $this->assertFalse($capabilitymanager->can_move_discussion($user, $discussion)); 499 } 500 501 /** 502 * Test can_pin_discussion. 503 * 504 * @covers ::can_pin_discussion 505 */ 506 public function test_can_pin_discussion() { 507 $this->resetAfterTest(); 508 509 $forum = $this->create_forum(); 510 $discussion = $this->discussion; 511 $user = $this->user; 512 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 513 514 $this->prevent_capability('mod/forum:pindiscussions'); 515 $this->assertFalse($capabilitymanager->can_pin_discussion($user, $discussion)); 516 517 $this->give_capability('mod/forum:pindiscussions'); 518 $this->assertTrue($capabilitymanager->can_pin_discussion($user, $discussion)); 519 } 520 521 /** 522 * Test can_post_in_discussion. 523 * 524 * @covers ::can_post_in_discussion 525 */ 526 public function test_can_post_in_discussion() { 527 $this->resetAfterTest(); 528 529 $discussion = $this->discussion; 530 $user = $this->user; 531 532 // Locked discussions. 533 $lockedforum = $this->create_forum(['lockdiscussionafter' => 1]); 534 $capabilitymanager = $this->managerfactory->get_capability_manager($lockedforum); 535 536 $this->give_capability('mod/forum:canoverridediscussionlock'); 537 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 538 539 $this->prevent_capability('mod/forum:canoverridediscussionlock'); 540 $this->assertFalse($capabilitymanager->can_post_in_discussion($user, $discussion)); 541 542 // News forum. 543 $newsforum = $this->create_forum(['type' => 'news']); 544 $capabilitymanager = $this->managerfactory->get_capability_manager($newsforum); 545 546 $this->give_capability('mod/forum:replynews'); 547 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 548 549 $this->prevent_capability('mod/forum:replynews'); 550 $this->assertFalse($capabilitymanager->can_post_in_discussion($user, $discussion)); 551 552 // General forum. 553 $forum = $this->create_forum(); 554 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 555 556 $this->give_capability('mod/forum:replypost'); 557 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 558 559 $this->prevent_capability('mod/forum:replypost'); 560 $this->assertFalse($capabilitymanager->can_post_in_discussion($user, $discussion)); 561 562 // Forum in separate group mode. 563 $forumrecord = $this->getDataGenerator()->create_module( 564 'forum', 565 ['course' => $this->course->id, 'groupmode' => SEPARATEGROUPS] 566 ); 567 $coursemodule = get_coursemodule_from_instance('forum', $forumrecord->id); 568 $context = context_module::instance($coursemodule->id); 569 $forum = $this->entityfactory->get_forum_from_stdclass( 570 $forumrecord, 571 $context, 572 $coursemodule, 573 $this->course 574 ); 575 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 576 577 $this->give_capability('moodle/site:accessallgroups', $context); 578 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 579 580 $this->prevent_capability('moodle/site:accessallgroups', $context); 581 $this->assertFalse($capabilitymanager->can_post_in_discussion($user, $discussion)); 582 583 $group = $this->getDataGenerator()->create_group(['courseid' => $this->course->id]); 584 $discussion = $this->entityfactory->get_discussion_from_stdclass( 585 (object) array_merge((array) $this->discussionrecord, ['groupid' => $group->id]) 586 ); 587 588 $this->assertFalse($capabilitymanager->can_post_in_discussion($user, $discussion)); 589 590 $this->getDataGenerator()->create_group_member(['userid' => $user->id, 'groupid' => $group->id]); 591 592 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 593 594 // Forum in visible group mode. 595 $forumrecord = $this->getDataGenerator()->create_module( 596 'forum', 597 ['course' => $this->course->id, 'groupmode' => VISIBLEGROUPS] 598 ); 599 $coursemodule = get_coursemodule_from_instance('forum', $forumrecord->id); 600 $context = context_module::instance($coursemodule->id); 601 $forum = $this->entityfactory->get_forum_from_stdclass( 602 $forumrecord, 603 $context, 604 $coursemodule, 605 $this->course 606 ); 607 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 608 609 $this->give_capability('moodle/site:accessallgroups', $context); 610 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 611 612 $this->prevent_capability('moodle/site:accessallgroups', $context); 613 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 614 615 $group = $this->getDataGenerator()->create_group(['courseid' => $this->course->id]); 616 $discussion = $this->entityfactory->get_discussion_from_stdclass( 617 (object) array_merge((array) $this->discussionrecord, ['groupid' => $group->id]) 618 ); 619 620 $this->assertFalse($capabilitymanager->can_post_in_discussion($user, $discussion)); 621 622 $this->getDataGenerator()->create_group_member(['userid' => $user->id, 'groupid' => $group->id]); 623 624 $this->assertTrue($capabilitymanager->can_post_in_discussion($user, $discussion)); 625 } 626 627 /** 628 * Test can_edit_post. 629 * 630 * @covers ::can_edit_post 631 */ 632 public function test_can_edit_post() { 633 global $CFG; 634 635 $this->resetAfterTest(); 636 637 $forum = $this->create_forum(); 638 $discussion = $this->discussion; 639 // The generated post is created 100 seconds in the past. 640 $post = $this->post; 641 $user = $this->user; 642 $otheruser = $this->getDataGenerator()->create_user(); 643 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 644 645 $this->prevent_capability('mod/forum:editanypost'); 646 647 // 200 seconds to edit. 648 $CFG->maxeditingtime = 200; 649 $this->assertTrue($capabilitymanager->can_edit_post($user, $discussion, $post)); 650 651 // 10 seconds to edit. No longer in editing time. 652 $CFG->maxeditingtime = 10; 653 $this->assertFalse($capabilitymanager->can_edit_post($user, $discussion, $post)); 654 655 // Can edit outside of editing time with this capability. 656 $this->give_capability('mod/forum:editanypost'); 657 $this->assertTrue($capabilitymanager->can_edit_post($user, $discussion, $post)); 658 659 $CFG->maxeditingtime = 200; 660 $this->assertFalse($capabilitymanager->can_edit_post($otheruser, $discussion, $post)); 661 662 $this->prevent_capability('mod/forum:editanypost'); 663 664 // News forum. 665 $forum = $this->create_forum(['type' => 'news']); 666 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 667 // Discussion hasn't started yet. 668 $discussion = $this->entityfactory->get_discussion_from_stdclass( 669 (object) array_merge((array) $this->discussionrecord, ['timestart' => time() + 100]) 670 ); 671 672 $this->assertFalse($capabilitymanager->can_edit_post($user, $discussion, $post)); 673 674 // Back to a discussion that has started. 675 $discussion = $this->discussion; 676 // Post is a reply. 677 $post = $this->entityfactory->get_post_from_stdclass( 678 (object) array_merge((array) $this->postrecord, ['parent' => 5]) 679 ); 680 681 $this->assertFalse($capabilitymanager->can_edit_post($user, $discussion, $post)); 682 683 $post = $this->post; 684 // Discussion has started and post isn't a reply so we can edit it. 685 $this->assertTrue($capabilitymanager->can_edit_post($user, $discussion, $post)); 686 687 // Single forum. 688 $forum = $this->create_forum(['type' => 'single']); 689 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 690 691 // Create a new post that definitely isn't the first post of the discussion. 692 // Only the author, and a user with editanypost can edit it. 693 $post = $this->entityfactory->get_post_from_stdclass( 694 (object) array_merge((array) $this->postrecord, ['id' => $post->get_id() + 100]) 695 ); 696 $this->give_capability('mod/forum:editanypost'); 697 $this->assertTrue($capabilitymanager->can_edit_post($user, $discussion, $post)); 698 $this->assertFalse($capabilitymanager->can_edit_post($otheruser, $discussion, $post)); 699 700 $post = $this->post; 701 // Set the first post of the discussion to our post. 702 $discussion = $this->entityfactory->get_discussion_from_stdclass( 703 (object) array_merge((array) $this->discussionrecord, ['firstpost' => $post->get_id()]) 704 ); 705 706 $this->prevent_capability('moodle/course:manageactivities'); 707 $this->assertFalse($capabilitymanager->can_edit_post($user, $discussion, $post)); 708 709 $this->give_capability('moodle/course:manageactivities'); 710 $this->assertTrue($capabilitymanager->can_edit_post($user, $discussion, $post)); 711 } 712 713 /** 714 * Test can_delete_post. 715 * 716 * @covers ::can_delete_post 717 */ 718 public function test_can_delete_post() { 719 global $CFG; 720 721 $this->resetAfterTest(); 722 723 // Single forum. 724 $forum = $this->create_forum(['type' => 'single']); 725 // The generated post is created 100 seconds in the past. 726 $post = $this->post; 727 $user = $this->user; 728 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 729 730 // Set the first post of the discussion to our post. 731 $discussion = $this->entityfactory->get_discussion_from_stdclass( 732 (object) array_merge((array) $this->discussionrecord, ['firstpost' => $post->get_id()]) 733 ); 734 735 // Can't delete the first post of a single discussion forum. 736 $this->assertFalse($capabilitymanager->can_delete_post($user, $discussion, $post)); 737 738 // Set the first post of the discussion to something else. 739 $discussion = $this->entityfactory->get_discussion_from_stdclass( 740 (object) array_merge((array) $this->discussionrecord, ['firstpost' => $post->get_id() - 1]) 741 ); 742 743 $this->assertTrue($capabilitymanager->can_delete_post($user, $discussion, $post)); 744 745 // Back to a general forum. 746 $forum = $this->create_forum(); 747 $this->prevent_capability('mod/forum:deleteanypost'); 748 $this->give_capability('mod/forum:deleteownpost'); 749 // 200 second editing time to make sure our post is still within it. 750 $CFG->maxeditingtime = 200; 751 752 // Make the post owned by someone else. 753 $post = $this->entityfactory->get_post_from_stdclass( 754 (object) array_merge((array) $this->postrecord, ['userid' => $user->id - 1]) 755 ); 756 757 // Can't delete someone else's post. 758 $this->assertFalse($capabilitymanager->can_delete_post($user, $discussion, $post)); 759 // Back to our post. 760 $post = $this->post; 761 762 // Not in editing time. 763 $CFG->maxeditingtime = 10; 764 $this->assertFalse($capabilitymanager->can_delete_post($user, $discussion, $post)); 765 766 $CFG->maxeditingtime = 200; 767 // Remove the capability to delete own post. 768 $this->prevent_capability('mod/forum:deleteownpost'); 769 $this->assertFalse($capabilitymanager->can_delete_post($user, $discussion, $post)); 770 771 $this->give_capability('mod/forum:deleteownpost'); 772 $this->assertTrue($capabilitymanager->can_delete_post($user, $discussion, $post)); 773 774 $this->give_capability('mod/forum:deleteanypost'); 775 $CFG->maxeditingtime = 10; 776 $this->assertTrue($capabilitymanager->can_delete_post($user, $discussion, $post)); 777 } 778 779 /** 780 * Test can_split_post. 781 * 782 * @covers ::can_split_post 783 */ 784 public function test_can_split_post() { 785 $this->resetAfterTest(); 786 787 $forum = $this->create_forum(); 788 $user = $this->user; 789 $discussion = $this->discussion; 790 $post = $this->post; 791 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 792 793 // Make the post a reply. 794 $post = $this->entityfactory->get_post_from_stdclass( 795 (object) array_merge((array) $this->postrecord, ['parent' => 5]) 796 ); 797 798 $this->prevent_capability('mod/forum:splitdiscussions'); 799 $this->assertFalse($capabilitymanager->can_split_post($user, $discussion, $post)); 800 801 $this->give_capability('mod/forum:splitdiscussions'); 802 $this->assertTrue($capabilitymanager->can_split_post($user, $discussion, $post)); 803 804 // Make the post have no parent. 805 $post = $this->entityfactory->get_post_from_stdclass( 806 (object) array_merge((array) $this->postrecord, ['parent' => 0]) 807 ); 808 809 $this->assertFalse($capabilitymanager->can_split_post($user, $discussion, $post)); 810 811 $forum = $this->create_forum(['type' => 'single']); 812 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 813 // Make the post a reply. 814 $post = $this->entityfactory->get_post_from_stdclass( 815 (object) array_merge((array) $this->postrecord, ['parent' => 5]) 816 ); 817 818 // Can't split a single discussion forum. 819 $this->assertFalse($capabilitymanager->can_split_post($user, $discussion, $post)); 820 821 // Make the post a private reply. 822 $post = $this->entityfactory->get_post_from_stdclass( 823 (object) array_merge((array) $this->postrecord, ['parent' => 5, 'privatereplyto' => $user->id]) 824 ); 825 826 // Can't split at a private reply. 827 $this->assertFalse($capabilitymanager->can_split_post($user, $discussion, $post)); 828 } 829 830 /** 831 * Test can_reply_to_post. 832 * 833 * @covers ::can_reply_to_post 834 */ 835 public function test_can_reply_to_post() { 836 $this->resetAfterTest(); 837 838 $discussion = $this->discussion; 839 $user = $this->user; 840 $post = $this->post; 841 842 // Locked discussions. 843 $lockedforum = $this->create_forum(['lockdiscussionafter' => 1]); 844 $capabilitymanager = $this->managerfactory->get_capability_manager($lockedforum); 845 846 $this->give_capability('mod/forum:canoverridediscussionlock'); 847 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 848 849 $this->prevent_capability('mod/forum:canoverridediscussionlock'); 850 $this->assertFalse($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 851 852 // News forum. 853 $newsforum = $this->create_forum(['type' => 'news']); 854 $capabilitymanager = $this->managerfactory->get_capability_manager($newsforum); 855 856 $this->give_capability('mod/forum:replynews'); 857 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 858 859 $this->prevent_capability('mod/forum:replynews'); 860 $this->assertFalse($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 861 862 // General forum. 863 $forum = $this->create_forum(); 864 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 865 866 $this->give_capability('mod/forum:replypost'); 867 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 868 869 $this->prevent_capability('mod/forum:replypost'); 870 $this->assertFalse($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 871 872 // Forum in separate group mode. 873 $forumrecord = $this->getDataGenerator()->create_module( 874 'forum', 875 ['course' => $this->course->id, 'groupmode' => SEPARATEGROUPS] 876 ); 877 $coursemodule = get_coursemodule_from_instance('forum', $forumrecord->id); 878 $context = context_module::instance($coursemodule->id); 879 $forum = $this->entityfactory->get_forum_from_stdclass( 880 $forumrecord, 881 $context, 882 $coursemodule, 883 $this->course 884 ); 885 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 886 887 $this->give_capability('moodle/site:accessallgroups', $context); 888 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 889 890 $this->prevent_capability('moodle/site:accessallgroups', $context); 891 $this->assertFalse($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 892 893 $group = $this->getDataGenerator()->create_group(['courseid' => $this->course->id]); 894 $discussion = $this->entityfactory->get_discussion_from_stdclass( 895 (object) array_merge((array) $this->discussionrecord, ['groupid' => $group->id]) 896 ); 897 898 $this->assertFalse($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 899 900 $this->getDataGenerator()->create_group_member(['userid' => $user->id, 'groupid' => $group->id]); 901 902 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 903 904 // Forum in visible group mode. 905 $forumrecord = $this->getDataGenerator()->create_module( 906 'forum', 907 ['course' => $this->course->id, 'groupmode' => VISIBLEGROUPS] 908 ); 909 $coursemodule = get_coursemodule_from_instance('forum', $forumrecord->id); 910 $context = context_module::instance($coursemodule->id); 911 $forum = $this->entityfactory->get_forum_from_stdclass( 912 $forumrecord, 913 $context, 914 $coursemodule, 915 $this->course 916 ); 917 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 918 919 $this->give_capability('moodle/site:accessallgroups', $context); 920 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 921 922 $this->prevent_capability('moodle/site:accessallgroups', $context); 923 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 924 925 $group = $this->getDataGenerator()->create_group(['courseid' => $this->course->id]); 926 $discussion = $this->entityfactory->get_discussion_from_stdclass( 927 (object) array_merge((array) $this->discussionrecord, ['groupid' => $group->id]) 928 ); 929 930 $this->assertFalse($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 931 932 $this->getDataGenerator()->create_group_member(['userid' => $user->id, 'groupid' => $group->id]); 933 934 $this->assertTrue($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 935 936 // Make the post a private reply. 937 $post = $this->entityfactory->get_post_from_stdclass( 938 (object) array_merge((array) $this->postrecord, ['parent' => 5, 'privatereplyto' => $user->id]) 939 ); 940 941 // Can't reply to a a private reply. 942 $this->assertFalse($capabilitymanager->can_reply_to_post($user, $discussion, $post)); 943 } 944 945 /** 946 * Test for \mod_forum\local\managers\capability::can_reply_to_post() involving Q & A forums. 947 */ 948 public function test_can_reply_to_post_in_qanda_forum() { 949 global $CFG; 950 951 $this->resetAfterTest(); 952 953 // Set max editing time to 10 seconds. 954 $CFG->maxeditingtime = 10; 955 956 $qandaforum = $this->create_forum(['type' => 'qanda']); 957 $datagenerator = $this->getDataGenerator(); 958 $capabilitymanager = $this->managerfactory->get_capability_manager($qandaforum); 959 960 // Student 1. 961 $student1 = $datagenerator->create_user(['firstname' => 'S1']); 962 $datagenerator->enrol_user($student1->id, $this->course->id, 'student'); 963 // Confirm Student 1 can reply to the question. 964 $this->assertTrue($capabilitymanager->can_reply_to_post($student1, $this->discussion, $this->post)); 965 966 // Student 2. 967 $student2 = $datagenerator->create_user(['firstname' => 'S2']); 968 $datagenerator->enrol_user($student2->id, $this->course->id, 'student'); 969 // Confirm Student 2 can reply to the question. 970 $this->assertTrue($capabilitymanager->can_reply_to_post($student2, $this->discussion, $this->post)); 971 972 // Reply to the question as student 1. 973 $now = time(); 974 $options = ['parent' => $this->post->get_id(), 'created' => $now - 100]; 975 $student1post = $this->helper_post_to_discussion($this->forumrecord, $this->discussionrecord, $student1, $options); 976 $student1postentity = $this->entityfactory->get_post_from_stdclass($student1post); 977 978 // Confirm Student 2 cannot reply student 1's answer yet. 979 $this->assertFalse($capabilitymanager->can_reply_to_post($student2, $this->discussion, $student1postentity)); 980 981 // Reply to the question as student 2. 982 $this->helper_post_to_discussion($this->forumrecord, $this->discussionrecord, $student2, $options); 983 984 // Reinitialise capability manager first to ensure we don't return cached values. 985 $capabilitymanager = $this->managerfactory->get_capability_manager($qandaforum); 986 987 // Confirm Student 2 can now reply to student 1's answer. 988 $this->assertTrue($capabilitymanager->can_reply_to_post($student2, $this->discussion, $student1postentity)); 989 } 990 991 /** 992 * Ensure that can_reply_privately_to_post works as expected. 993 * 994 * @covers ::can_reply_privately_to_post 995 */ 996 public function test_can_reply_privately_to_post() { 997 $this->resetAfterTest(); 998 999 $forum = $this->create_forum(); 1000 $discussion = $this->discussion; 1001 $user = $this->user; 1002 $post = $this->post; 1003 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1004 1005 // Without the capability, and with a standard post, it is not possible to reply privately. 1006 $this->prevent_capability('mod/forum:postprivatereply'); 1007 $this->assertFalse($capabilitymanager->can_reply_privately_to_post($this->user, $post)); 1008 1009 // With the capability, and a standard post, it is possible to reply privately. 1010 $this->give_capability('mod/forum:postprivatereply'); 1011 $this->assertTrue($capabilitymanager->can_reply_privately_to_post($this->user, $post)); 1012 1013 // Make the post a private reply. 1014 $post = $this->entityfactory->get_post_from_stdclass( 1015 (object) array_merge((array) $this->postrecord, ['parent' => 5, 'privatereplyto' => $user->id]) 1016 ); 1017 1018 // Can't ever reply to a a private reply. 1019 $this->assertFalse($capabilitymanager->can_reply_privately_to_post($user, $post)); 1020 } 1021 1022 /** 1023 * Ensure that can_view_post works as expected. 1024 * 1025 * @covers ::can_view_post 1026 */ 1027 public function test_can_view_post() { 1028 $this->resetAfterTest(); 1029 1030 $forum = $this->create_forum(); 1031 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1032 1033 $user = $this->user; 1034 $otheruser = $this->getDataGenerator()->create_user(); 1035 1036 $discussion = $this->discussion; 1037 $post = $this->post; 1038 1039 $privatepost = $this->entityfactory->get_post_from_stdclass( 1040 (object) array_merge((array) $this->postrecord, ['parent' => $post->get_id(), 'privatereplyto' => $otheruser->id]) 1041 ); 1042 1043 $this->prevent_capability('mod/forum:readprivatereplies'); 1044 $this->assertFalse($capabilitymanager->can_view_post($user, $discussion, $privatepost)); 1045 } 1046 1047 /** 1048 * Ensure that can_view_post_shell considers private replies correctly. 1049 * 1050 * @covers ::can_view_post_shell 1051 */ 1052 public function test_can_view_post_shell() { 1053 $this->resetAfterTest(); 1054 1055 $forum = $this->create_forum(); 1056 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1057 1058 $user = $this->user; 1059 $otheruser = $this->getDataGenerator()->create_user(); 1060 1061 $discussion = $this->discussion; 1062 $post = $this->post; 1063 $privatepost = $this->entityfactory->get_post_from_stdclass( 1064 (object) array_merge((array) $this->postrecord, ['parent' => $post->get_id(), 'privatereplyto' => $otheruser->id]) 1065 ); 1066 $privateposttome = $this->entityfactory->get_post_from_stdclass( 1067 (object) array_merge((array) $this->postrecord, ['parent' => $post->get_id(), 'privatereplyto' => $user->id]) 1068 ); 1069 1070 // Can always view public replies, and those to me. 1071 $this->prevent_capability('mod/forum:readprivatereplies'); 1072 $this->assertTrue($capabilitymanager->can_view_post_shell($this->user, $post)); 1073 $this->assertTrue($capabilitymanager->can_view_post_shell($this->user, $privateposttome)); 1074 $this->assertFalse($capabilitymanager->can_view_post_shell($this->user, $privatepost)); 1075 1076 $this->give_capability('mod/forum:readprivatereplies'); 1077 $this->assertTrue($capabilitymanager->can_view_post_shell($this->user, $post)); 1078 $this->assertTrue($capabilitymanager->can_view_post_shell($this->user, $privateposttome)); 1079 $this->assertTrue($capabilitymanager->can_view_post_shell($this->user, $privatepost)); 1080 } 1081 1082 /** 1083 * Test can_export_post. 1084 * 1085 * @covers ::can_export_post 1086 */ 1087 public function test_can_export_post() { 1088 global $CFG; 1089 $this->resetAfterTest(); 1090 1091 $forum = $this->create_forum(); 1092 $post = $this->post; 1093 $user = $this->user; 1094 $otheruser = $this->getDataGenerator()->create_user(); 1095 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1096 1097 $this->getDataGenerator()->enrol_user($otheruser->id, $this->course->id, 'teacher'); 1098 1099 $CFG->enableportfolios = true; 1100 $this->give_capability('mod/forum:exportpost'); 1101 1102 $this->assertTrue($capabilitymanager->can_export_post($otheruser, $post)); 1103 1104 $CFG->enableportfolios = false; 1105 $this->assertFalse($capabilitymanager->can_export_post($otheruser, $post)); 1106 1107 $CFG->enableportfolios = true; 1108 $this->prevent_capability('mod/forum:exportpost'); 1109 // Can't export another user's post without the exportpost capavility. 1110 $this->assertFalse($capabilitymanager->can_export_post($otheruser, $post)); 1111 1112 $this->give_capability('mod/forum:exportownpost'); 1113 // Can export own post with the exportownpost capability. 1114 $this->assertTrue($capabilitymanager->can_export_post($user, $post)); 1115 1116 $this->prevent_capability('mod/forum:exportownpost'); 1117 $this->assertFalse($capabilitymanager->can_export_post($user, $post)); 1118 } 1119 1120 /** 1121 * Test can_view_participants. 1122 * 1123 * @covers ::can_view_participants 1124 */ 1125 public function test_can_view_participants() { 1126 $this->resetAfterTest(); 1127 1128 $discussion = $this->discussion; 1129 $user = $this->user; 1130 $otheruser = $this->getDataGenerator()->create_user(); 1131 1132 $this->getDataGenerator()->enrol_user($otheruser->id, $this->course->id, 'teacher'); 1133 1134 $this->prevent_capability('moodle/course:viewparticipants'); 1135 $this->prevent_capability('moodle/course:enrolreview'); 1136 $this->prevent_capability('mod/forum:viewqandawithoutposting'); 1137 1138 $forum = $this->create_forum(); 1139 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1140 1141 $this->assertFalse($capabilitymanager->can_view_participants($otheruser, $discussion)); 1142 1143 $this->give_capability('moodle/course:viewparticipants'); 1144 $this->assertTrue($capabilitymanager->can_view_participants($otheruser, $discussion)); 1145 1146 $this->prevent_capability('moodle/course:viewparticipants'); 1147 $this->give_capability('moodle/course:enrolreview'); 1148 $this->assertTrue($capabilitymanager->can_view_participants($otheruser, $discussion)); 1149 1150 $forum = $this->create_forum(['type' => 'qanda']); 1151 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1152 1153 // Q and A forum requires the user to post before they can view it. 1154 $this->prevent_capability('mod/forum:viewqandawithoutposting'); 1155 $this->assertFalse($capabilitymanager->can_view_participants($otheruser, $discussion)); 1156 1157 // This user has posted. 1158 $this->assertTrue($capabilitymanager->can_view_participants($user, $discussion)); 1159 } 1160 1161 /** 1162 * Test can_view_hidden_posts. 1163 * 1164 * @covers ::can_view_hidden_posts 1165 */ 1166 public function test_can_view_hidden_posts() { 1167 $this->resetAfterTest(); 1168 1169 $forum = $this->create_forum(); 1170 $user = $this->user; 1171 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1172 1173 $this->prevent_capability('mod/forum:viewhiddentimedposts'); 1174 $this->assertFalse($capabilitymanager->can_view_hidden_posts($user)); 1175 1176 $this->give_capability('mod/forum:viewhiddentimedposts'); 1177 $this->assertTrue($capabilitymanager->can_view_hidden_posts($user)); 1178 } 1179 1180 /** 1181 * Test can_manage_forum. 1182 * 1183 * @covers ::can_manage_forum 1184 */ 1185 public function test_can_manage_forum() { 1186 $this->resetAfterTest(); 1187 1188 $forum = $this->create_forum(); 1189 $user = $this->user; 1190 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1191 1192 $this->prevent_capability('moodle/course:manageactivities'); 1193 $this->assertFalse($capabilitymanager->can_manage_forum($user)); 1194 1195 $this->give_capability('moodle/course:manageactivities'); 1196 $this->assertTrue($capabilitymanager->can_manage_forum($user)); 1197 } 1198 1199 /** 1200 * Test can_manage_tags. 1201 * 1202 * @covers ::can_manage_tags 1203 */ 1204 public function test_can_manage_tags() { 1205 global $DB; 1206 $this->resetAfterTest(); 1207 1208 $forum = $this->create_forum(); 1209 $user = $this->user; 1210 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1211 $context = context_system::instance(); 1212 $roleid = $DB->get_field('role', 'id', ['shortname' => 'user'], MUST_EXIST); 1213 1214 assign_capability('moodle/tag:manage', CAP_PREVENT, $roleid, $context->id, true); 1215 $this->assertFalse($capabilitymanager->can_manage_tags($user)); 1216 1217 assign_capability('moodle/tag:manage', CAP_ALLOW, $roleid, $context->id, true); 1218 $this->assertTrue($capabilitymanager->can_manage_tags($user)); 1219 } 1220 1221 /** 1222 * Ensure that the can_view_any_private_reply works as expected. 1223 * 1224 * @covers ::can_view_any_private_reply 1225 */ 1226 public function test_can_view_any_private_reply() { 1227 $this->resetAfterTest(); 1228 1229 $forum = $this->create_forum(); 1230 $capabilitymanager = $this->managerfactory->get_capability_manager($forum); 1231 1232 $this->give_capability('mod/forum:readprivatereplies'); 1233 $this->assertTrue($capabilitymanager->can_view_any_private_reply($this->user)); 1234 $this->prevent_capability('mod/forum:readprivatereplies'); 1235 $this->assertFalse($capabilitymanager->can_view_any_private_reply($this->user)); 1236 } 1237 1238 1239 /** 1240 * Test delete a post with ratings. 1241 */ 1242 public function test_validate_delete_post_with_ratings() { 1243 global $DB; 1244 $this->resetAfterTest(true); 1245 1246 // Setup test data. 1247 $course = $this->getDataGenerator()->create_course(); 1248 $forum = $this->getDataGenerator()->create_module('forum', array('course' => $course->id)); 1249 $user = $this->getDataGenerator()->create_user(); 1250 $role = $DB->get_record('role', array('shortname' => 'student'), '*', MUST_EXIST); 1251 self::getDataGenerator()->enrol_user($user->id, $course->id, $role->id); 1252 1253 // Add a discussion. 1254 $record = new stdClass(); 1255 $record->course = $course->id; 1256 $record->userid = $user->id; 1257 $record->forum = $forum->id; 1258 $record->created = 1259 $discussion = $this->getDataGenerator()->get_plugin_generator('mod_forum')->create_discussion($record); 1260 1261 // Add rating. 1262 $post = $DB->get_record('forum_posts', array('discussion' => $discussion->id)); 1263 $post->totalscore = 80; 1264 $DB->update_record('forum_posts', $post); 1265 1266 $vaultfactory = mod_forum\local\container::get_vault_factory(); 1267 $forumvault = $vaultfactory->get_forum_vault(); 1268 $discussionvault = $vaultfactory->get_discussion_vault(); 1269 $postvault = $vaultfactory->get_post_vault(); 1270 1271 $postentity = $postvault->get_from_id($post->id); 1272 $discussionentity = $discussionvault->get_from_id($postentity->get_discussion_id()); 1273 $forumentity = $forumvault->get_from_id($discussionentity->get_forum_id()); 1274 $capabilitymanager = $this->managerfactory->get_capability_manager($forumentity); 1275 1276 $this->setUser($user); 1277 $this->expectExceptionMessage(get_string('couldnotdeleteratings', 'rating')); 1278 $capabilitymanager->validate_delete_post($user, $discussionentity, $postentity, false); 1279 } 1280 1281 /** 1282 * Test delete a post with replies. 1283 */ 1284 public function test_validate_delete_post_with_replies() { 1285 global $DB; 1286 $this->resetAfterTest(true); 1287 1288 // Setup test data. 1289 $course = $this->getDataGenerator()->create_course(); 1290 $forum = $this->getDataGenerator()->create_module('forum', array('course' => $course->id)); 1291 $user = $this->getDataGenerator()->create_user(); 1292 $role = $DB->get_record('role', array('shortname' => 'student'), '*', MUST_EXIST); 1293 self::getDataGenerator()->enrol_user($user->id, $course->id, $role->id); 1294 1295 // Add a discussion. 1296 $record = new stdClass(); 1297 $record->course = $course->id; 1298 $record->userid = $user->id; 1299 $record->forum = $forum->id; 1300 $record->created = 1301 $discussion = $this->getDataGenerator()->get_plugin_generator('mod_forum')->create_discussion($record); 1302 1303 $parentpost = $DB->get_record('forum_posts', array('discussion' => $discussion->id)); 1304 // Add a post. 1305 $record = new stdClass(); 1306 $record->course = $course->id; 1307 $record->userid = $user->id; 1308 $record->forum = $forum->id; 1309 $record->discussion = $discussion->id; 1310 $record->parent = $parentpost->id; 1311 $this->getDataGenerator()->get_plugin_generator('mod_forum')->create_post($record); 1312 1313 $vaultfactory = mod_forum\local\container::get_vault_factory(); 1314 $forumvault = $vaultfactory->get_forum_vault(); 1315 $discussionvault = $vaultfactory->get_discussion_vault(); 1316 $postvault = $vaultfactory->get_post_vault(); 1317 1318 $postentity = $postvault->get_from_id($parentpost->id); 1319 $discussionentity = $discussionvault->get_from_id($postentity->get_discussion_id()); 1320 $forumentity = $forumvault->get_from_id($discussionentity->get_forum_id()); 1321 $capabilitymanager = $this->managerfactory->get_capability_manager($forumentity); 1322 1323 $this->setUser($user); 1324 // Get reply count. 1325 $replycount = $postvault->get_reply_count_for_post_id_in_discussion_id( 1326 $user, $postentity->get_id(), $discussionentity->get_id(), true); 1327 $this->expectExceptionMessage(get_string('couldnotdeletereplies', 'forum')); 1328 $capabilitymanager->validate_delete_post($user, $discussionentity, $postentity, $replycount); 1329 } 1330 1331 }
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