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Developer Documentation
- Bug fixes for general core bugs in 3.11.x will end 14 Nov 2022 (12 months plus 6 months extension).
- Bug fixes for security issues in 3.11.x will end 13 Nov 2023 (18 months plus 12 months extension).
- PHP version: minimum PHP 7.3.0 Note: minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is supported too.
/lib/tests/ -> blocklib_test.php (source)
Differences Between: [Versions 310 and 311] [Versions 311 and 400] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403] [Versions 39 and 311]
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 namespace core; 18 19 defined('MOODLE_INTERNAL') || die(); 20 21 global $CFG; 22 require_once($CFG->libdir . '/pagelib.php'); 23 require_once($CFG->libdir . '/blocklib.php'); 24 require_once($CFG->dirroot . '/blocks/moodleblock.class.php'); 25 require_once (__DIR__ . '/fixtures/block_ablocktype.php'); 26 require_once (__DIR__ . '/fixtures/testable_block_manager.php'); 27 28 /** 29 * Tests for the block_manager class in ../blocklib.php. 30 * 31 * @package core 32 * @category test 33 * @copyright 2009 Tim Hunt 34 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later 35 */ 36 class blocklib_test extends \advanced_testcase { 37 protected $testpage; 38 protected $blockmanager; 39 protected $isediting = null; 40 41 protected function setUp(): void { 42 parent::setUp(); 43 $this->testpage = new \moodle_page(); 44 $this->testpage->set_context(\context_system::instance()); 45 $this->testpage->set_pagetype('phpunit-block-test'); 46 $this->blockmanager = new \testable_block_manager($this->testpage); 47 } 48 49 protected function tearDown(): void { 50 $this->testpage = null; 51 $this->blockmanager = null; 52 parent::tearDown(); 53 } 54 55 protected function purge_blocks() { 56 global $DB; 57 $this->resetAfterTest(); 58 59 $bis = $DB->get_records('block_instances'); 60 foreach ($bis as $instance) { 61 blocks_delete_instance($instance); 62 } 63 } 64 65 /** 66 * Gets the last block created. 67 * 68 * @return stdClass a record from block_instances 69 */ 70 protected function get_last_created_block() { 71 global $DB; 72 // The newest block should be the record with the highest id. 73 $records = $DB->get_records('block_instances', [], 'id DESC', '*', 0, 1); 74 $return = null; 75 foreach ($records as $record) { 76 // There should only be one. 77 $return = $record; 78 } 79 return $return; 80 } 81 82 public function test_no_regions_initially() { 83 // Exercise SUT & Validate. 84 $this->assertEquals(array(), $this->blockmanager->get_regions()); 85 } 86 87 public function test_add_region() { 88 // Exercise SUT. 89 $this->blockmanager->add_region('a-region-name', false); 90 // Validate. 91 $this->assertEquals(array('a-region-name'), $this->blockmanager->get_regions()); 92 } 93 94 public function test_add_regions() { 95 // Set up fixture. 96 $regions = array('a-region', 'another-region'); 97 // Exercise SUT. 98 $this->blockmanager->add_regions($regions, false); 99 // Validate. 100 $this->assertEqualsCanonicalizing($regions, $this->blockmanager->get_regions()); 101 } 102 103 public function test_add_region_twice() { 104 // Exercise SUT. 105 $this->blockmanager->add_region('a-region-name', false); 106 $this->blockmanager->add_region('another-region', false); 107 // Validate. 108 $this->assertEqualsCanonicalizing(array('a-region-name', 'another-region'), $this->blockmanager->get_regions()); 109 } 110 111 public function test_cannot_add_region_after_loaded() { 112 // Set up fixture. 113 $this->blockmanager->mark_loaded(); 114 // Exercise SUT. 115 $this->expectException(\coding_exception::class); 116 $this->blockmanager->add_region('too-late', false); 117 } 118 119 /** 120 * Testing adding a custom region. 121 */ 122 public function test_add_custom_region() { 123 global $SESSION; 124 // Exercise SUT. 125 $this->blockmanager->add_region('a-custom-region-name'); 126 // Validate. 127 $this->assertEquals(array('a-custom-region-name'), $this->blockmanager->get_regions()); 128 $this->assertTrue(isset($SESSION->custom_block_regions)); 129 $this->assertArrayHasKey('phpunit-block-test', $SESSION->custom_block_regions); 130 $this->assertTrue(in_array('a-custom-region-name', $SESSION->custom_block_regions['phpunit-block-test'])); 131 132 } 133 134 /** 135 * Test adding two custom regions using add_regions method. 136 */ 137 public function test_add_custom_regions() { 138 global $SESSION; 139 // Set up fixture. 140 $regions = array('a-region', 'another-custom-region'); 141 // Exercise SUT. 142 $this->blockmanager->add_regions($regions); 143 // Validate. 144 $this->assertEqualsCanonicalizing($regions, $this->blockmanager->get_regions()); 145 $this->assertTrue(isset($SESSION->custom_block_regions)); 146 $this->assertArrayHasKey('phpunit-block-test', $SESSION->custom_block_regions); 147 $this->assertTrue(in_array('another-custom-region', $SESSION->custom_block_regions['phpunit-block-test'])); 148 } 149 150 /** 151 * Test adding two custom block regions. 152 */ 153 public function test_add_custom_region_twice() { 154 // Exercise SUT. 155 $this->blockmanager->add_region('a-custom-region-name'); 156 $this->blockmanager->add_region('another-custom-region'); 157 // Validate. 158 $this->assertEqualsCanonicalizing( 159 array('a-custom-region-name', 'another-custom-region'), 160 $this->blockmanager->get_regions()); 161 } 162 163 /** 164 * Test to ensure that we cannot add a region after the blocks have been loaded. 165 */ 166 public function test_cannot_add_custom_region_after_loaded() { 167 // Set up fixture. 168 $this->blockmanager->mark_loaded(); 169 // Exercise SUT. 170 $this->expectException(\coding_exception::class); 171 $this->blockmanager->add_region('too-late'); 172 } 173 174 public function test_set_default_region() { 175 // Set up fixture. 176 $this->blockmanager->add_region('a-region-name', false); 177 // Exercise SUT. 178 $this->blockmanager->set_default_region('a-region-name'); 179 // Validate. 180 $this->assertEquals('a-region-name', $this->blockmanager->get_default_region()); 181 } 182 183 public function test_cannot_set_unknown_region_as_default() { 184 // Exercise SUT. 185 $this->expectException(\coding_exception::class); 186 $this->blockmanager->set_default_region('a-region-name'); 187 } 188 189 public function test_cannot_change_default_region_after_loaded() { 190 // Set up fixture. 191 $this->blockmanager->mark_loaded(); 192 // Exercise SUT. 193 $this->expectException(\coding_exception::class); 194 $this->blockmanager->set_default_region('too-late'); 195 } 196 197 public function test_matching_page_type_patterns() { 198 $this->assertEqualsCanonicalizing(array('site-index', 'site-index-*', 'site-*', '*'), 199 matching_page_type_patterns('site-index')); 200 201 $this->assertEqualsCanonicalizing(array('mod-quiz-report-overview', 'mod-quiz-report-overview-*', 'mod-quiz-report-*', 'mod-quiz-*', 'mod-*', '*'), 202 matching_page_type_patterns('mod-quiz-report-overview')); 203 204 $this->assertEqualsCanonicalizing(array('mod-forum-view', 'mod-*-view', 'mod-forum-view-*', 'mod-forum-*', 'mod-*', '*'), 205 matching_page_type_patterns('mod-forum-view')); 206 207 $this->assertEqualsCanonicalizing(array('mod-forum-index', 'mod-*-index', 'mod-forum-index-*', 'mod-forum-*', 'mod-*', '*'), 208 matching_page_type_patterns('mod-forum-index')); 209 } 210 211 protected function get_a_page_and_block_manager($regions, $context, $pagetype, $subpage = '') { 212 $page = new \moodle_page; 213 $page->set_context($context); 214 $page->set_pagetype($pagetype); 215 $page->set_subpage($subpage); 216 $page->set_url(new \moodle_url('/')); 217 218 $blockmanager = new \testable_block_manager($page); 219 $blockmanager->add_regions($regions, false); 220 $blockmanager->set_default_region($regions[0]); 221 222 return array($page, $blockmanager); 223 } 224 225 protected function get_a_known_block_type() { 226 global $DB; 227 $block = new \stdClass; 228 $block->name = 'ablocktype'; 229 $DB->insert_record('block', $block); 230 return $block->name; 231 } 232 233 protected function assertContainsBlocksOfType($typearray, $blockarray) { 234 if (!$this->assertEquals(count($typearray), count($blockarray), "Blocks array contains the wrong number of elements %s.")) { 235 return; 236 } 237 $types = array_values($typearray); 238 $i = 0; 239 foreach ($blockarray as $block) { 240 $blocktype = $types[$i]; 241 $this->assertEquals($blocktype, $block->name(), "Block types do not match at postition $i %s."); 242 $i++; 243 } 244 } 245 246 public function test_empty_initially() { 247 $this->purge_blocks(); 248 249 // Set up fixture. 250 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array('a-region'), 251 \context_system::instance(), 'page-type'); 252 // Exercise SUT. 253 $blockmanager->load_blocks(); 254 // Validate. 255 $blocks = $blockmanager->get_loaded_blocks(); 256 $this->assertEquals(array('a-region' => array()), $blocks); 257 } 258 259 public function test_adding_and_retrieving_one_block() { 260 $this->purge_blocks(); 261 262 // Set up fixture. 263 $regionname = 'a-region'; 264 $blockname = $this->get_a_known_block_type(); 265 $context = \context_system::instance(); 266 267 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 268 $context, 'page-type'); 269 270 // Exercise SUT. 271 $blockmanager->add_block($blockname, $regionname, 0, false); 272 $blockmanager->load_blocks(); 273 // Validate. 274 $blocks = $blockmanager->get_blocks_for_region($regionname); 275 $this->assertContainsBlocksOfType(array($blockname), $blocks); 276 } 277 278 public function test_adding_and_retrieving_two_blocks() { 279 $this->purge_blocks(); 280 281 // Set up fixture. 282 $regionname = 'a-region'; 283 $blockname = $this->get_a_known_block_type(); 284 $context = \context_system::instance(); 285 286 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 287 $context, 'page-type'); 288 289 // Exercise SUT. 290 $blockmanager->add_block($blockname, $regionname, 0, false); 291 $blockmanager->add_block($blockname, $regionname, 1, false); 292 $blockmanager->load_blocks(); 293 // Validate. 294 $blocks = $blockmanager->get_blocks_for_region($regionname); 295 $this->assertContainsBlocksOfType(array($blockname, $blockname), $blocks); 296 } 297 298 public function test_adding_blocks() { 299 $this->purge_blocks(); 300 301 // Set up fixture. 302 $regionname = 'a-region'; 303 $blockname = $this->get_a_known_block_type(); 304 $context = \context_system::instance(); 305 306 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 307 $context, 'page-type'); 308 309 $blockmanager->add_blocks(array($regionname => array($blockname, $blockname)), null, null, false, 3); 310 $blockmanager->load_blocks(); 311 312 $blocks = $blockmanager->get_blocks_for_region($regionname); 313 314 $this->assertEquals('3', $blocks[0]->instance->weight); 315 $this->assertEquals('4', $blocks[1]->instance->weight); 316 } 317 318 /** 319 * Test block instances. 320 * 321 * @return null 322 */ 323 public function test_block_instances() { 324 $this->purge_blocks(); 325 326 // Set up fixture. 327 $regionname = 'a-region'; 328 $blockname = $this->get_a_known_block_type(); 329 $context = \context_system::instance(); 330 331 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 332 $context, 'page-type'); 333 334 $blockmanager->add_blocks(array($regionname => array($blockname, $blockname)), null, null, false, 3); 335 $blockmanager->load_blocks(); 336 337 $blocks = $blockmanager->get_blocks_for_region($regionname); 338 339 $this->assertInstanceOf('\block_base', block_instance($blockname, $blocks[0]->instance)); 340 $this->assertInstanceOf('\block_base', block_instance_by_id($blocks[0]->instance->id)); 341 } 342 343 public function test_block_not_included_in_different_context() { 344 $this->purge_blocks(); 345 346 // Set up fixture. 347 $syscontext = \context_system::instance(); 348 $cat = $this->getDataGenerator()->create_category(array('name' => 'testcategory')); 349 $fakecontext = \context_coursecat::instance($cat->id); 350 $regionname = 'a-region'; 351 $blockname = $this->get_a_known_block_type(); 352 353 list($addpage, $addbm) = $this->get_a_page_and_block_manager(array($regionname), $fakecontext, 'page-type'); 354 list($viewpage, $viewbm) = $this->get_a_page_and_block_manager(array($regionname), $syscontext, 'page-type'); 355 356 $addbm->add_block($blockname, $regionname, 0, false); 357 358 // Exercise SUT. 359 $viewbm->load_blocks(); 360 // Validate. 361 $blocks = $viewbm->get_blocks_for_region($regionname); 362 $this->assertContainsBlocksOfType(array(), $blocks); 363 } 364 365 public function test_block_included_in_sub_context() { 366 $this->purge_blocks(); 367 368 // Set up fixture. 369 $syscontext = \context_system::instance(); 370 $childcontext = \context_coursecat::instance(1); 371 $regionname = 'a-region'; 372 $blockname = $this->get_a_known_block_type(); 373 374 list($addpage, $addbm) = $this->get_a_page_and_block_manager(array($regionname), $syscontext, 'page-type'); 375 list($viewpage, $viewbm) = $this->get_a_page_and_block_manager(array($regionname), $childcontext, 'page-type'); 376 377 $addbm->add_block($blockname, $regionname, 0, true); 378 379 // Exercise SUT. 380 $viewbm->load_blocks(); 381 // Validate. 382 $blocks = $viewbm->get_blocks_for_region($regionname); 383 $this->assertContainsBlocksOfType(array($blockname), $blocks); 384 } 385 386 public function test_block_not_included_on_different_page_type() { 387 $this->purge_blocks(); 388 389 // Set up fixture. 390 $syscontext = \context_system::instance(); 391 $regionname = 'a-region'; 392 $blockname = $this->get_a_known_block_type(); 393 394 list($addpage, $addbm) = $this->get_a_page_and_block_manager(array($regionname), $syscontext, 'page-type'); 395 list($viewpage, $viewbm) = $this->get_a_page_and_block_manager(array($regionname), $syscontext, 'other-page-type'); 396 397 $addbm->add_block($blockname, $regionname, 0, true); 398 399 // Exercise SUT. 400 $viewbm->load_blocks(); 401 // Validate. 402 $blocks = $viewbm->get_blocks_for_region($regionname); 403 $this->assertContainsBlocksOfType(array(), $blocks); 404 } 405 406 public function test_block_not_included_on_different_sub_page() { 407 $this->purge_blocks(); 408 409 // Set up fixture. 410 $regionname = 'a-region'; 411 $blockname = $this->get_a_known_block_type(); 412 $syscontext = \context_system::instance(); 413 414 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 415 $syscontext, 'page-type', 'sub-page'); 416 417 $blockmanager->add_block($blockname, $regionname, 0, true, $page->pagetype, 'other-sub-page'); 418 419 // Exercise SUT. 420 $blockmanager->load_blocks(); 421 // Validate. 422 $blocks = $blockmanager->get_blocks_for_region($regionname); 423 $this->assertContainsBlocksOfType(array(), $blocks); 424 } 425 426 public function test_block_included_with_explicit_sub_page() { 427 $this->purge_blocks(); 428 429 // Set up fixture. 430 $regionname = 'a-region'; 431 $blockname = $this->get_a_known_block_type(); 432 $syscontext = \context_system::instance(); 433 434 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 435 $syscontext, 'page-type', 'sub-page'); 436 437 $blockmanager->add_block($blockname, $regionname, 0, true, $page->pagetype, $page->subpage); 438 439 // Exercise SUT. 440 $blockmanager->load_blocks(); 441 // Validate. 442 $blocks = $blockmanager->get_blocks_for_region($regionname); 443 $this->assertContainsBlocksOfType(array($blockname), $blocks); 444 } 445 446 public function test_block_included_with_page_type_pattern() { 447 $this->purge_blocks(); 448 449 // Set up fixture. 450 $regionname = 'a-region'; 451 $blockname = $this->get_a_known_block_type(); 452 $syscontext = \context_system::instance(); 453 454 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 455 $syscontext, 'page-type', 'sub-page'); 456 457 $blockmanager->add_block($blockname, $regionname, 0, true, 'page-*', $page->subpage); 458 459 // Exercise SUT. 460 $blockmanager->load_blocks(); 461 // Validate. 462 $blocks = $blockmanager->get_blocks_for_region($regionname); 463 $this->assertContainsBlocksOfType(array($blockname), $blocks); 464 } 465 466 public function test_matching_page_type_patterns_from_pattern() { 467 $pattern = '*'; 468 $expected = array('*'); 469 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 470 471 $pattern = 'admin-*'; 472 $expected = array('admin-*', 'admin', '*'); 473 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 474 475 $pattern = 'blog-index'; 476 $expected = array('blog-index', 'blog-index-*', 'blog-*', '*'); 477 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 478 479 $pattern = 'course-index-*'; 480 $expected = array('course-index-*', 'course-index', 'course-*', '*'); 481 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 482 483 $pattern = 'course-index-category'; 484 $expected = array('course-index-category', 'course-index-category-*', 'course-index-*', 'course-*', '*'); 485 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 486 487 $pattern = 'mod-assign-view'; 488 $expected = array('mod-assign-view', 'mod-*-view', 'mod-assign-view-*', 'mod-assign-*', 'mod-*', '*'); 489 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 490 491 $pattern = 'mod-assign-index'; 492 $expected = array('mod-assign-index', 'mod-*-index', 'mod-assign-index-*', 'mod-assign-*', 'mod-*', '*'); 493 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 494 495 $pattern = 'mod-forum-*'; 496 $expected = array('mod-forum-*', 'mod-forum', 'mod-*', '*'); 497 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 498 499 $pattern = 'mod-*-view'; 500 $expected = array('mod-*-view', 'mod', 'mod-*', '*'); 501 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 502 503 $pattern = 'mod-*-index'; 504 $expected = array('mod-*-index', 'mod', 'mod-*', '*'); 505 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 506 507 $pattern = 'my-index'; 508 $expected = array('my-index', 'my-index-*', 'my-*', '*'); 509 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 510 511 $pattern = 'user-profile'; 512 $expected = array('user-profile', 'user-profile-*', 'user-*', '*'); 513 $this->assertEquals($expected, array_values(matching_page_type_patterns_from_pattern($pattern))); 514 } 515 516 public function test_delete_instances() { 517 global $DB; 518 $this->purge_blocks(); 519 $this->setAdminUser(); 520 521 $regionname = 'a-region'; 522 $blockname = $this->get_a_known_block_type(); 523 $context = \context_system::instance(); 524 525 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 526 $context, 'page-type'); 527 528 $blockmanager->add_blocks(array($regionname => array($blockname, $blockname, $blockname)), null, null, false, 3); 529 $blockmanager->load_blocks(); 530 531 $blocks = $blockmanager->get_blocks_for_region($regionname); 532 $blockids = array(); 533 $preferences = array(); 534 535 // Create block related data. 536 foreach ($blocks as $block) { 537 $instance = $block->instance; 538 $pref = 'block' . $instance->id . 'hidden'; 539 set_user_preference($pref, '123', 123); 540 $preferences[] = $pref; 541 $pref = 'docked_block_instance_' . $instance->id; 542 set_user_preference($pref, '123', 123); 543 $preferences[] = $pref; 544 blocks_set_visibility($instance, $page, 1); 545 $blockids[] = $instance->id; 546 } 547 548 // Confirm what has been set. 549 $this->assertCount(3, $blockids); 550 list($insql, $inparams) = $DB->get_in_or_equal($blockids); 551 $this->assertEquals(3, $DB->count_records_select('block_positions', "blockinstanceid $insql", $inparams)); 552 list($insql, $inparams) = $DB->get_in_or_equal($preferences); 553 $this->assertEquals(6, $DB->count_records_select('user_preferences', "name $insql", $inparams)); 554 555 // Keep a block on the side. 556 $allblockids = $blockids; 557 $tokeep = array_pop($blockids); 558 559 // Delete and confirm what should have happened. 560 blocks_delete_instances($blockids); 561 562 // Reload the manager. 563 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 564 $context, 'page-type'); 565 $blockmanager->load_blocks(); 566 $blocks = $blockmanager->get_blocks_for_region($regionname); 567 568 $this->assertCount(1, $blocks); 569 list($insql, $inparams) = $DB->get_in_or_equal($allblockids); 570 $this->assertEquals(1, $DB->count_records_select('block_positions', "blockinstanceid $insql", $inparams)); 571 list($insql, $inparams) = $DB->get_in_or_equal($preferences); 572 $this->assertEquals(2, $DB->count_records_select('user_preferences', "name $insql", $inparams)); 573 574 $this->assertFalse(\context_block::instance($blockids[0], IGNORE_MISSING)); 575 $this->assertFalse(\context_block::instance($blockids[1], IGNORE_MISSING)); 576 \context_block::instance($tokeep); // Would throw an exception if it was deleted. 577 } 578 579 public function test_create_all_block_instances() { 580 global $CFG, $PAGE, $DB; 581 582 $this->setAdminUser(); 583 $this->resetAfterTest(); 584 $regionname = 'side-pre'; 585 $context = \context_system::instance(); 586 587 $PAGE->reset_theme_and_output(); 588 $CFG->theme = 'boost'; 589 590 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 591 $context, 'page-type'); 592 $blockmanager->load_blocks(); 593 $blockmanager->create_all_block_instances(); 594 $blocks = $blockmanager->get_blocks_for_region($regionname); 595 // Assert that we no auto created blocks in boost by default. 596 $this->assertEmpty($blocks); 597 // There should be no blocks in the DB. 598 599 $PAGE->reset_theme_and_output(); 600 // Change to a theme with undeletable blocks. 601 $CFG->theme = 'classic'; 602 603 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 604 $context, 'page-type'); 605 606 $blockmanager->show_only_fake_blocks(true); 607 $blockmanager->load_blocks(); 608 $blockmanager->create_all_block_instances(); 609 $blocks = $blockmanager->get_blocks_for_region($regionname); 610 // Assert that we no auto created blocks when viewing a fake blocks only page. 611 $this->assertEmpty($blocks); 612 613 $PAGE->reset_theme_and_output(); 614 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 615 $context, 'page-type'); 616 617 $blockmanager->show_only_fake_blocks(false); 618 $blockmanager->load_blocks(); 619 $blockmanager->create_all_block_instances(); 620 $blocks = $blockmanager->get_blocks_for_region($regionname); 621 // Assert that we get the required block for this theme auto-created. 622 $this->assertCount(2, $blocks); 623 624 $PAGE->reset_theme_and_output(); 625 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 626 $context, 'page-type'); 627 628 $blockmanager->protect_block('html'); 629 $blockmanager->load_blocks(); 630 $blockmanager->create_all_block_instances(); 631 $blocks = $blockmanager->get_blocks_for_region($regionname); 632 // Assert that protecting a block does not make it auto-created. 633 $this->assertCount(2, $blocks); 634 635 $requiredbytheme = $blockmanager->get_required_by_theme_block_types(); 636 foreach ($requiredbytheme as $blockname) { 637 $instance = $DB->get_record('block_instances', array('blockname' => $blockname)); 638 $this->assertEquals(1, $instance->requiredbytheme); 639 } 640 641 // Switch back and those auto blocks should not be returned. 642 $PAGE->reset_theme_and_output(); 643 $CFG->theme = 'boost'; 644 645 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 646 $context, 'page-type'); 647 $blockmanager->load_blocks(); 648 $blockmanager->create_all_block_instances(); 649 $blocks = $blockmanager->get_blocks_for_region($regionname); 650 // Assert that we do not return requiredbytheme blocks when they are not required. 651 $this->assertEmpty($blocks); 652 // But they should exist in the DB. 653 foreach ($requiredbytheme as $blockname) { 654 $count = $DB->count_records('block_instances', array('blockname' => $blockname)); 655 $this->assertEquals(1, $count); 656 } 657 } 658 659 /** 660 * Test the block instance time fields (timecreated, timemodified). 661 */ 662 public function test_block_instance_times() { 663 global $DB; 664 665 $this->purge_blocks(); 666 667 // Set up fixture. 668 $regionname = 'a-region'; 669 $blockname = 'html'; 670 $context = \context_system::instance(); 671 672 list($page, $blockmanager) = $this->get_a_page_and_block_manager(array($regionname), 673 $context, 'page-type'); 674 675 // Add block to page. 676 $before = time(); 677 $blockmanager->add_block($blockname, $regionname, 0, false); 678 $after = time(); 679 680 // Check database table to ensure it contains created/modified times. 681 $blockdata = $DB->get_record('block_instances', ['blockname' => 'html']); 682 $this->assertTrue($blockdata->timemodified >= $before && $blockdata->timemodified <= $after); 683 $this->assertTrue($blockdata->timecreated >= $before && $blockdata->timecreated <= $after); 684 685 // Get block from manager. 686 $blockmanager->load_blocks(); 687 $blocks = $blockmanager->get_blocks_for_region($regionname); 688 $block = reset($blocks); 689 690 // Wait until at least the next second. 691 while (time() === $after) { 692 usleep(100000); 693 } 694 695 // Update block settings. 696 $this->setAdminUser(); 697 $data = (object)['text' => ['text' => 'New text', 'itemid' => 0, 'format' => FORMAT_HTML]]; 698 $before = time(); 699 $block->instance_config_save($data); 700 $after = time(); 701 702 // Check time modified updated, but time created didn't. 703 $newblockdata = $DB->get_record('block_instances', ['blockname' => 'html']); 704 $this->assertTrue( 705 $newblockdata->timemodified >= $before && 706 $newblockdata->timemodified <= $after && 707 $newblockdata->timemodified > $blockdata->timemodified); 708 $this->assertEquals($blockdata->timecreated, $newblockdata->timecreated); 709 710 // Also try repositioning the block. 711 while (time() === $after) { 712 usleep(100000); 713 } 714 $before = time(); 715 $blockmanager->reposition_block($blockdata->id, $regionname, 10); 716 $after = time(); 717 $blockdata = $newblockdata; 718 $newblockdata = $DB->get_record('block_instances', ['blockname' => 'html']); 719 $this->assertTrue( 720 $newblockdata->timemodified >= $before && 721 $newblockdata->timemodified <= $after && 722 $newblockdata->timemodified > $blockdata->timemodified); 723 $this->assertEquals($blockdata->timecreated, $newblockdata->timecreated); 724 } 725 726 /** 727 * Tests that dashboard pages get their blocks loaded correctly. 728 */ 729 public function test_default_dashboard() { 730 global $CFG, $PAGE, $DB; 731 $storedpage = $PAGE; 732 require_once($CFG->dirroot . '/my/lib.php'); 733 $this->purge_blocks(); 734 $regionname = 'a-region'; 735 $blockname = $this->get_a_known_block_type(); 736 $user = self::getDataGenerator()->create_user(); 737 $syscontext = \context_system::instance(); 738 $usercontext = \context_user::instance($user->id); 739 // Add sitewide 'sticky' blocks. The page is not setup exactly as a site page would be... 740 // but it does seem to mean that the bloacks are added correctly. 741 list($sitepage, $sitebm) = $this->get_a_page_and_block_manager(array($regionname), $syscontext, 'site-index'); 742 $sitebm->add_block($blockname, $regionname, 0, true, '*'); 743 $sitestickyblock1 = $this->get_last_created_block(); 744 $sitebm->add_block($blockname, $regionname, 1, true, '*'); 745 $sitestickyblock2 = $this->get_last_created_block(); 746 $sitebm->add_block($blockname, $regionname, 8, true, '*'); 747 $sitestickyblock3 = $this->get_last_created_block(); 748 // Blocks that should not be picked up by any other pages in this unit test. 749 $sitebm->add_block($blockname, $regionname, -8, true, 'site-index-*'); 750 $sitebm->add_block($blockname, $regionname, -9, true, 'site-index'); 751 $sitebm->load_blocks(); 752 // This repositioning should not be picked up. 753 $sitebm->reposition_block($sitestickyblock3->id, $regionname, 9); 754 // Setup the default dashboard page. This adds the blocks with the correct parameters, but seems to not be 755 // an exact page/blockmanager setup for the default dashboard setup page. 756 $defaultmy = my_get_page(null, MY_PAGE_PRIVATE); 757 list($defaultmypage, $defaultmybm) = $this->get_a_page_and_block_manager(array($regionname), null, 'my-index', $defaultmy->id); 758 $PAGE = $defaultmypage; 759 $defaultmybm->add_block($blockname, $regionname, -2, false, $defaultmypage->pagetype, $defaultmypage->subpage); 760 $defaultblock1 = $this->get_last_created_block(); 761 $defaultmybm->add_block($blockname, $regionname, 3, false, $defaultmypage->pagetype, $defaultmypage->subpage); 762 $defaultblock2 = $this->get_last_created_block(); 763 $defaultmybm->load_blocks(); 764 $defaultmybm->reposition_block($sitestickyblock1->id, $regionname, 4); 765 // Setup the user's dashboard. 766 $usermy = my_copy_page($user->id); 767 list($mypage, $mybm) = $this->get_a_page_and_block_manager(array($regionname), $usercontext, 'my-index', $usermy->id); 768 $PAGE = $mypage; 769 $mybm->add_block($blockname, $regionname, 5, false, $mypage->pagetype, $mypage->subpage); 770 $block1 = $this->get_last_created_block(); 771 $mybm->load_blocks(); 772 $mybm->reposition_block($sitestickyblock2->id, $regionname, -1); 773 // Reload the blocks in the managers. 774 \context_helper::reset_caches(); 775 $defaultmybm->reset_caches(); 776 $this->assertNull($defaultmybm->get_loaded_blocks()); 777 $defaultmybm->load_blocks(); 778 $this->assertNotNull($defaultmybm->get_loaded_blocks()); 779 $defaultbr = $defaultmybm->get_blocks_for_region($regionname); 780 $mybm->reset_caches(); 781 $this->assertNull($mybm->get_loaded_blocks()); 782 $mybm->load_blocks(); 783 $this->assertNotNull($mybm->get_loaded_blocks()); 784 $mybr = $mybm->get_blocks_for_region($regionname); 785 // Test that a user dashboard when forced to use the default finds the correct blocks. 786 list($forcedmypage, $forcedmybm) = $this->get_a_page_and_block_manager(array($regionname), $usercontext, 'my-index', $defaultmy->id); 787 $forcedmybm->load_blocks(); 788 $forcedmybr = $forcedmybm->get_blocks_for_region($regionname); 789 // Check that the default page is in the expected order. 790 $this->assertCount(5, $defaultbr); 791 $this->assertEquals($defaultblock1->id, $defaultbr[0]->instance->id); 792 $this->assertEquals('-2', $defaultbr[0]->instance->weight); 793 $this->assertEquals($sitestickyblock2->id, $defaultbr[1]->instance->id); 794 $this->assertEquals('1', $defaultbr[1]->instance->weight); 795 $this->assertEquals($defaultblock2->id, $defaultbr[2]->instance->id); 796 $this->assertEquals('3', $defaultbr[2]->instance->weight); 797 $this->assertEquals($sitestickyblock1->id, $defaultbr[3]->instance->id); 798 $this->assertEquals('4', $defaultbr[3]->instance->weight); 799 $this->assertEquals($sitestickyblock3->id, $defaultbr[4]->instance->id); 800 $this->assertEquals('8', $defaultbr[4]->instance->weight); 801 // Check that the correct block are present in the expected order for a. 802 $this->assertCount(5, $forcedmybr); 803 $this->assertEquals($defaultblock1->id, $forcedmybr[0]->instance->id); 804 $this->assertEquals('-2', $forcedmybr[0]->instance->weight); 805 $this->assertEquals($sitestickyblock2->id, $forcedmybr[1]->instance->id); 806 $this->assertEquals('1', $forcedmybr[1]->instance->weight); 807 $this->assertEquals($defaultblock2->id, $forcedmybr[2]->instance->id); 808 $this->assertEquals('3', $forcedmybr[2]->instance->weight); 809 $this->assertEquals($sitestickyblock1->id, $forcedmybr[3]->instance->id); 810 $this->assertEquals('4', $forcedmybr[3]->instance->weight); 811 $this->assertEquals($sitestickyblock3->id, $forcedmybr[4]->instance->id); 812 $this->assertEquals('8', $forcedmybr[4]->instance->weight); 813 // Check that the correct blocks are present in the standard my page. 814 $this->assertCount(6, $mybr); 815 $this->assertEquals('-2', $mybr[0]->instance->weight); 816 $this->assertEquals($sitestickyblock2->id, $mybr[1]->instance->id); 817 $this->assertEquals('-1', $mybr[1]->instance->weight); 818 $this->assertEquals('3', $mybr[2]->instance->weight); 819 // Test the override on the first sticky block was copied and picked up. 820 $this->assertEquals($sitestickyblock1->id, $mybr[3]->instance->id); 821 $this->assertEquals('4', $mybr[3]->instance->weight); 822 $this->assertEquals($block1->id, $mybr[4]->instance->id); 823 $this->assertEquals('5', $mybr[4]->instance->weight); 824 $this->assertEquals($sitestickyblock3->id, $mybr[5]->instance->id); 825 $this->assertEquals('8', $mybr[5]->instance->weight); 826 $PAGE = $storedpage; 827 } 828 }
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