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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.
/mod/quiz/tests/ -> lib_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 /** 18 * Unit tests for (some of) mod/quiz/locallib.php. 19 * 20 * @package mod_quiz 21 * @category test 22 * @copyright 2008 The Open University 23 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License 24 */ 25 namespace mod_quiz; 26 27 use quiz; 28 use quiz_attempt; 29 30 defined('MOODLE_INTERNAL') || die(); 31 32 global $CFG; 33 require_once($CFG->dirroot . '/mod/quiz/lib.php'); 34 35 /** 36 * @copyright 2008 The Open University 37 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License 38 */ 39 class lib_test extends \advanced_testcase { 40 public function test_quiz_has_grades() { 41 $quiz = new \stdClass(); 42 $quiz->grade = '100.0000'; 43 $quiz->sumgrades = '100.0000'; 44 $this->assertTrue(quiz_has_grades($quiz)); 45 $quiz->sumgrades = '0.0000'; 46 $this->assertFalse(quiz_has_grades($quiz)); 47 $quiz->grade = '0.0000'; 48 $this->assertFalse(quiz_has_grades($quiz)); 49 $quiz->sumgrades = '100.0000'; 50 $this->assertFalse(quiz_has_grades($quiz)); 51 } 52 53 public function test_quiz_format_grade() { 54 $quiz = new \stdClass(); 55 $quiz->decimalpoints = 2; 56 $this->assertEquals(quiz_format_grade($quiz, 0.12345678), format_float(0.12, 2)); 57 $this->assertEquals(quiz_format_grade($quiz, 0), format_float(0, 2)); 58 $this->assertEquals(quiz_format_grade($quiz, 1.000000000000), format_float(1, 2)); 59 $quiz->decimalpoints = 0; 60 $this->assertEquals(quiz_format_grade($quiz, 0.12345678), '0'); 61 } 62 63 public function test_quiz_get_grade_format() { 64 $quiz = new \stdClass(); 65 $quiz->decimalpoints = 2; 66 $this->assertEquals(quiz_get_grade_format($quiz), 2); 67 $this->assertEquals($quiz->questiondecimalpoints, -1); 68 $quiz->questiondecimalpoints = 2; 69 $this->assertEquals(quiz_get_grade_format($quiz), 2); 70 $quiz->decimalpoints = 3; 71 $quiz->questiondecimalpoints = -1; 72 $this->assertEquals(quiz_get_grade_format($quiz), 3); 73 $quiz->questiondecimalpoints = 4; 74 $this->assertEquals(quiz_get_grade_format($quiz), 4); 75 } 76 77 public function test_quiz_format_question_grade() { 78 $quiz = new \stdClass(); 79 $quiz->decimalpoints = 2; 80 $quiz->questiondecimalpoints = 2; 81 $this->assertEquals(quiz_format_question_grade($quiz, 0.12345678), format_float(0.12, 2)); 82 $this->assertEquals(quiz_format_question_grade($quiz, 0), format_float(0, 2)); 83 $this->assertEquals(quiz_format_question_grade($quiz, 1.000000000000), format_float(1, 2)); 84 $quiz->decimalpoints = 3; 85 $quiz->questiondecimalpoints = -1; 86 $this->assertEquals(quiz_format_question_grade($quiz, 0.12345678), format_float(0.123, 3)); 87 $this->assertEquals(quiz_format_question_grade($quiz, 0), format_float(0, 3)); 88 $this->assertEquals(quiz_format_question_grade($quiz, 1.000000000000), format_float(1, 3)); 89 $quiz->questiondecimalpoints = 4; 90 $this->assertEquals(quiz_format_question_grade($quiz, 0.12345678), format_float(0.1235, 4)); 91 $this->assertEquals(quiz_format_question_grade($quiz, 0), format_float(0, 4)); 92 $this->assertEquals(quiz_format_question_grade($quiz, 1.000000000000), format_float(1, 4)); 93 } 94 95 /** 96 * Test deleting a quiz instance. 97 */ 98 public function test_quiz_delete_instance() { 99 global $SITE, $DB; 100 $this->resetAfterTest(true); 101 $this->setAdminUser(); 102 103 // Setup a quiz with 1 standard and 1 random question. 104 $quizgenerator = $this->getDataGenerator()->get_plugin_generator('mod_quiz'); 105 $quiz = $quizgenerator->create_instance(array('course' => $SITE->id, 'questionsperpage' => 3, 'grade' => 100.0)); 106 107 $questiongenerator = $this->getDataGenerator()->get_plugin_generator('core_question'); 108 $cat = $questiongenerator->create_question_category(); 109 $standardq = $questiongenerator->create_question('shortanswer', null, array('category' => $cat->id)); 110 111 quiz_add_quiz_question($standardq->id, $quiz); 112 quiz_add_random_questions($quiz, 0, $cat->id, 1, false); 113 114 // Get the random question. 115 $randomq = $DB->get_record('question', array('qtype' => 'random')); 116 117 quiz_delete_instance($quiz->id); 118 119 // Check that the random question was deleted. 120 $count = $DB->count_records('question', array('id' => $randomq->id)); 121 $this->assertEquals(0, $count); 122 // Check that the standard question was not deleted. 123 $count = $DB->count_records('question', array('id' => $standardq->id)); 124 $this->assertEquals(1, $count); 125 126 // Check that all the slots were removed. 127 $count = $DB->count_records('quiz_slots', array('quizid' => $quiz->id)); 128 $this->assertEquals(0, $count); 129 130 // Check that the quiz was removed. 131 $count = $DB->count_records('quiz', array('id' => $quiz->id)); 132 $this->assertEquals(0, $count); 133 } 134 135 /** 136 * Setup function for all test_quiz_get_completion_state_* tests. 137 * 138 * @param array $completionoptions ['nbstudents'] => int, ['qtype'] => string, ['quizoptions'] => array 139 * @throws dml_exception 140 * @return array [$course, $students, $quiz, $cm] 141 */ 142 private function setup_quiz_for_testing_completion(array $completionoptions) { 143 global $CFG, $DB; 144 145 $this->resetAfterTest(true); 146 147 // Enable completion before creating modules, otherwise the completion data is not written in DB. 148 $CFG->enablecompletion = true; 149 150 // Create a course and students. 151 $studentrole = $DB->get_record('role', ['shortname' => 'student']); 152 $course = $this->getDataGenerator()->create_course(['enablecompletion' => true]); 153 $students = []; 154 for ($i = 0; $i < $completionoptions['nbstudents']; $i++) { 155 $students[$i] = $this->getDataGenerator()->create_user(); 156 $this->assertTrue($this->getDataGenerator()->enrol_user($students[$i]->id, $course->id, $studentrole->id)); 157 } 158 159 // Make a quiz. 160 $quizgenerator = $this->getDataGenerator()->get_plugin_generator('mod_quiz'); 161 $data = array_merge([ 162 'course' => $course->id, 163 'grade' => 100.0, 164 'questionsperpage' => 0, 165 'sumgrades' => 1, 166 'completion' => COMPLETION_TRACKING_AUTOMATIC 167 ], $completionoptions['quizoptions']); 168 $quiz = $quizgenerator->create_instance($data); 169 $cm = get_coursemodule_from_id('quiz', $quiz->cmid); 170 171 // Create a question. 172 $questiongenerator = $this->getDataGenerator()->get_plugin_generator('core_question'); 173 174 $cat = $questiongenerator->create_question_category(); 175 $question = $questiongenerator->create_question($completionoptions['qtype'], null, ['category' => $cat->id]); 176 quiz_add_quiz_question($question->id, $quiz); 177 178 // Set grade to pass. 179 $item = \grade_item::fetch(['courseid' => $course->id, 'itemtype' => 'mod', 'itemmodule' => 'quiz', 180 'iteminstance' => $quiz->id, 'outcomeid' => null]); 181 $item->gradepass = 80; 182 $item->update(); 183 184 return [ 185 $course, 186 $students, 187 $quiz, 188 $cm 189 ]; 190 } 191 192 /** 193 * Helper function for all test_quiz_get_completion_state_* tests. 194 * Starts an attempt, processes responses and finishes the attempt. 195 * 196 * @param $attemptoptions ['quiz'] => object, ['student'] => object, ['tosubmit'] => array, ['attemptnumber'] => int 197 */ 198 private function do_attempt_quiz($attemptoptions) { 199 $quizobj = quiz::create($attemptoptions['quiz']->id); 200 201 // Start the passing attempt. 202 $quba = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj->get_context()); 203 $quba->set_preferred_behaviour($quizobj->get_quiz()->preferredbehaviour); 204 205 $timenow = time(); 206 $attempt = quiz_create_attempt($quizobj, $attemptoptions['attemptnumber'], false, $timenow, false, 207 $attemptoptions['student']->id); 208 quiz_start_new_attempt($quizobj, $quba, $attempt, $attemptoptions['attemptnumber'], $timenow); 209 quiz_attempt_save_started($quizobj, $quba, $attempt); 210 211 // Process responses from the student. 212 $attemptobj = quiz_attempt::create($attempt->id); 213 $attemptobj->process_submitted_actions($timenow, false, $attemptoptions['tosubmit']); 214 215 // Finish the attempt. 216 $attemptobj = quiz_attempt::create($attempt->id); 217 $this->assertTrue($attemptobj->has_response_to_at_least_one_graded_question()); 218 $attemptobj->process_finish($timenow, false); 219 } 220 221 /** 222 * Test checking the completion state of a quiz. 223 * The quiz requires a passing grade to be completed. 224 */ 225 public function test_quiz_get_completion_state_completionpass() { 226 227 list($course, $students, $quiz, $cm) = $this->setup_quiz_for_testing_completion([ 228 'nbstudents' => 2, 229 'qtype' => 'numerical', 230 'quizoptions' => [ 231 'completionusegrade' => 1, 232 'completionpass' => 1 233 ] 234 ]); 235 236 list($passstudent, $failstudent) = $students; 237 238 // Do a passing attempt. 239 $this->do_attempt_quiz([ 240 'quiz' => $quiz, 241 'student' => $passstudent, 242 'attemptnumber' => 1, 243 'tosubmit' => [1 => ['answer' => '3.14']] 244 ]); 245 246 // Check the results. 247 $this->assertTrue(quiz_get_completion_state($course, $cm, $passstudent->id, 'return')); 248 249 // Do a failing attempt. 250 $this->do_attempt_quiz([ 251 'quiz' => $quiz, 252 'student' => $failstudent, 253 'attemptnumber' => 1, 254 'tosubmit' => [1 => ['answer' => '0']] 255 ]); 256 257 // Check the results. 258 $this->assertFalse(quiz_get_completion_state($course, $cm, $failstudent->id, 'return')); 259 260 $this->assertDebuggingCalledCount(3, [ 261 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 262 'quiz_completion_check_min_attempts has been deprecated.', 263 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 264 ]); 265 } 266 267 /** 268 * Test checking the completion state of a quiz. 269 * To be completed, this quiz requires either a passing grade or for all attempts to be used up. 270 */ 271 public function test_quiz_get_completion_state_completionexhausted() { 272 273 list($course, $students, $quiz, $cm) = $this->setup_quiz_for_testing_completion([ 274 'nbstudents' => 2, 275 'qtype' => 'numerical', 276 'quizoptions' => [ 277 'attempts' => 2, 278 'completionusegrade' => 1, 279 'completionpass' => 1, 280 'completionattemptsexhausted' => 1 281 ] 282 ]); 283 284 list($passstudent, $exhauststudent) = $students; 285 286 // Start a passing attempt. 287 $this->do_attempt_quiz([ 288 'quiz' => $quiz, 289 'student' => $passstudent, 290 'attemptnumber' => 1, 291 'tosubmit' => [1 => ['answer' => '3.14']] 292 ]); 293 294 // Check the results. Quiz is completed by $passstudent because of passing grade. 295 $this->assertTrue(quiz_get_completion_state($course, $cm, $passstudent->id, 'return')); 296 297 // Do a failing attempt. 298 $this->do_attempt_quiz([ 299 'quiz' => $quiz, 300 'student' => $exhauststudent, 301 'attemptnumber' => 1, 302 'tosubmit' => [1 => ['answer' => '0']] 303 ]); 304 305 // Check the results. Quiz is not completed by $exhauststudent yet because of failing grade and of remaining attempts. 306 $this->assertFalse(quiz_get_completion_state($course, $cm, $exhauststudent->id, 'return')); 307 308 // Do a second failing attempt. 309 $this->do_attempt_quiz([ 310 'quiz' => $quiz, 311 'student' => $exhauststudent, 312 'attemptnumber' => 2, 313 'tosubmit' => [1 => ['answer' => '0']] 314 ]); 315 316 // Check the results. Quiz is completed by $exhauststudent because there are no remaining attempts. 317 $this->assertTrue(quiz_get_completion_state($course, $cm, $exhauststudent->id, 'return')); 318 319 $this->assertDebuggingCalledCount(5, [ 320 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 321 'quiz_completion_check_min_attempts has been deprecated.', 322 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 323 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 324 'quiz_completion_check_min_attempts has been deprecated.', 325 ]); 326 } 327 328 /** 329 * Test checking the completion state of a quiz. 330 * To be completed, this quiz requires a minimum number of attempts. 331 */ 332 public function test_quiz_get_completion_state_completionminattempts() { 333 334 list($course, $students, $quiz, $cm) = $this->setup_quiz_for_testing_completion([ 335 'nbstudents' => 1, 336 'qtype' => 'essay', 337 'quizoptions' => [ 338 'completionminattemptsenabled' => 1, 339 'completionminattempts' => 2 340 ] 341 ]); 342 343 list($student) = $students; 344 345 // Do a first attempt. 346 $this->do_attempt_quiz([ 347 'quiz' => $quiz, 348 'student' => $student, 349 'attemptnumber' => 1, 350 'tosubmit' => [1 => ['answer' => 'Lorem ipsum.', 'answerformat' => '1']] 351 ]); 352 353 // Check the results. Quiz is not completed yet because only one attempt was done. 354 $this->assertFalse(quiz_get_completion_state($course, $cm, $student->id, 'return')); 355 356 // Do a second attempt. 357 $this->do_attempt_quiz([ 358 'quiz' => $quiz, 359 'student' => $student, 360 'attemptnumber' => 2, 361 'tosubmit' => [1 => ['answer' => 'Lorem ipsum.', 'answerformat' => '1']] 362 ]); 363 364 // Check the results. Quiz is completed by $student because two attempts were done. 365 $this->assertTrue(quiz_get_completion_state($course, $cm, $student->id, 'return')); 366 367 $this->assertDebuggingCalledCount(4, [ 368 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 369 'quiz_completion_check_min_attempts has been deprecated.', 370 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 371 'quiz_completion_check_min_attempts has been deprecated.', 372 ]); 373 } 374 375 /** 376 * Test checking the completion state of a quiz. 377 * To be completed, this quiz requires a minimum number of attempts AND a passing grade. 378 * This is somewhat of an edge case as it is hard to imagine a scenario in which these precise settings are useful. 379 * Nevertheless, this test makes sure these settings interact as intended. 380 */ 381 public function test_quiz_get_completion_state_completionminattempts_pass() { 382 383 list($course, $students, $quiz, $cm) = $this->setup_quiz_for_testing_completion([ 384 'nbstudents' => 1, 385 'qtype' => 'numerical', 386 'quizoptions' => [ 387 'attempts' => 2, 388 'completionusegrade' => 1, 389 'completionpass' => 1, 390 'completionminattemptsenabled' => 1, 391 'completionminattempts' => 2 392 ] 393 ]); 394 395 list($student) = $students; 396 397 // Start a first attempt. 398 $this->do_attempt_quiz([ 399 'quiz' => $quiz, 400 'student' => $student, 401 'attemptnumber' => 1, 402 'tosubmit' => [1 => ['answer' => '3.14']] 403 ]); 404 405 // Check the results. Even though one requirement is met (passing grade) quiz is not completed yet because only 406 // one attempt was done. 407 $this->assertFalse(quiz_get_completion_state($course, $cm, $student->id, 'return')); 408 409 // Start a second attempt. 410 $this->do_attempt_quiz([ 411 'quiz' => $quiz, 412 'student' => $student, 413 'attemptnumber' => 2, 414 'tosubmit' => [1 => ['answer' => '42']] 415 ]); 416 417 // Check the results. Quiz is completed by $student because two attempts were done AND a passing grade was obtained. 418 $this->assertTrue(quiz_get_completion_state($course, $cm, $student->id, 'return')); 419 420 $this->assertDebuggingCalledCount(4, [ 421 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 422 'quiz_completion_check_min_attempts has been deprecated.', 423 'quiz_completion_check_passing_grade_or_all_attempts has been deprecated.', 424 'quiz_completion_check_min_attempts has been deprecated.', 425 ]); 426 } 427 428 public function test_quiz_get_user_attempts() { 429 global $DB; 430 $this->resetAfterTest(); 431 432 $dg = $this->getDataGenerator(); 433 $quizgen = $dg->get_plugin_generator('mod_quiz'); 434 $course = $dg->create_course(); 435 $u1 = $dg->create_user(); 436 $u2 = $dg->create_user(); 437 $u3 = $dg->create_user(); 438 $u4 = $dg->create_user(); 439 $role = $DB->get_record('role', ['shortname' => 'student']); 440 441 $dg->enrol_user($u1->id, $course->id, $role->id); 442 $dg->enrol_user($u2->id, $course->id, $role->id); 443 $dg->enrol_user($u3->id, $course->id, $role->id); 444 $dg->enrol_user($u4->id, $course->id, $role->id); 445 446 $quiz1 = $quizgen->create_instance(['course' => $course->id, 'sumgrades' => 2]); 447 $quiz2 = $quizgen->create_instance(['course' => $course->id, 'sumgrades' => 2]); 448 449 // Questions. 450 $questgen = $dg->get_plugin_generator('core_question'); 451 $quizcat = $questgen->create_question_category(); 452 $question = $questgen->create_question('numerical', null, ['category' => $quizcat->id]); 453 quiz_add_quiz_question($question->id, $quiz1); 454 quiz_add_quiz_question($question->id, $quiz2); 455 456 $quizobj1a = quiz::create($quiz1->id, $u1->id); 457 $quizobj1b = quiz::create($quiz1->id, $u2->id); 458 $quizobj1c = quiz::create($quiz1->id, $u3->id); 459 $quizobj1d = quiz::create($quiz1->id, $u4->id); 460 $quizobj2a = quiz::create($quiz2->id, $u1->id); 461 462 // Set attempts. 463 $quba1a = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj1a->get_context()); 464 $quba1a->set_preferred_behaviour($quizobj1a->get_quiz()->preferredbehaviour); 465 $quba1b = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj1b->get_context()); 466 $quba1b->set_preferred_behaviour($quizobj1b->get_quiz()->preferredbehaviour); 467 $quba1c = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj1c->get_context()); 468 $quba1c->set_preferred_behaviour($quizobj1c->get_quiz()->preferredbehaviour); 469 $quba1d = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj1d->get_context()); 470 $quba1d->set_preferred_behaviour($quizobj1d->get_quiz()->preferredbehaviour); 471 $quba2a = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj2a->get_context()); 472 $quba2a->set_preferred_behaviour($quizobj2a->get_quiz()->preferredbehaviour); 473 474 $timenow = time(); 475 476 // User 1 passes quiz 1. 477 $attempt = quiz_create_attempt($quizobj1a, 1, false, $timenow, false, $u1->id); 478 quiz_start_new_attempt($quizobj1a, $quba1a, $attempt, 1, $timenow); 479 quiz_attempt_save_started($quizobj1a, $quba1a, $attempt); 480 $attemptobj = quiz_attempt::create($attempt->id); 481 $attemptobj->process_submitted_actions($timenow, false, [1 => ['answer' => '3.14']]); 482 $attemptobj->process_finish($timenow, false); 483 484 // User 2 goes overdue in quiz 1. 485 $attempt = quiz_create_attempt($quizobj1b, 1, false, $timenow, false, $u2->id); 486 quiz_start_new_attempt($quizobj1b, $quba1b, $attempt, 1, $timenow); 487 quiz_attempt_save_started($quizobj1b, $quba1b, $attempt); 488 $attemptobj = quiz_attempt::create($attempt->id); 489 $attemptobj->process_going_overdue($timenow, true); 490 491 // User 3 does not finish quiz 1. 492 $attempt = quiz_create_attempt($quizobj1c, 1, false, $timenow, false, $u3->id); 493 quiz_start_new_attempt($quizobj1c, $quba1c, $attempt, 1, $timenow); 494 quiz_attempt_save_started($quizobj1c, $quba1c, $attempt); 495 496 // User 4 abandons the quiz 1. 497 $attempt = quiz_create_attempt($quizobj1d, 1, false, $timenow, false, $u4->id); 498 quiz_start_new_attempt($quizobj1d, $quba1d, $attempt, 1, $timenow); 499 quiz_attempt_save_started($quizobj1d, $quba1d, $attempt); 500 $attemptobj = quiz_attempt::create($attempt->id); 501 $attemptobj->process_abandon($timenow, true); 502 503 // User 1 attempts the quiz three times (abandon, finish, in progress). 504 $quba2a = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj2a->get_context()); 505 $quba2a->set_preferred_behaviour($quizobj2a->get_quiz()->preferredbehaviour); 506 507 $attempt = quiz_create_attempt($quizobj2a, 1, false, $timenow, false, $u1->id); 508 quiz_start_new_attempt($quizobj2a, $quba2a, $attempt, 1, $timenow); 509 quiz_attempt_save_started($quizobj2a, $quba2a, $attempt); 510 $attemptobj = quiz_attempt::create($attempt->id); 511 $attemptobj->process_abandon($timenow, true); 512 513 $quba2a = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj2a->get_context()); 514 $quba2a->set_preferred_behaviour($quizobj2a->get_quiz()->preferredbehaviour); 515 516 $attempt = quiz_create_attempt($quizobj2a, 2, false, $timenow, false, $u1->id); 517 quiz_start_new_attempt($quizobj2a, $quba2a, $attempt, 2, $timenow); 518 quiz_attempt_save_started($quizobj2a, $quba2a, $attempt); 519 $attemptobj = quiz_attempt::create($attempt->id); 520 $attemptobj->process_finish($timenow, false); 521 522 $quba2a = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj2a->get_context()); 523 $quba2a->set_preferred_behaviour($quizobj2a->get_quiz()->preferredbehaviour); 524 525 $attempt = quiz_create_attempt($quizobj2a, 3, false, $timenow, false, $u1->id); 526 quiz_start_new_attempt($quizobj2a, $quba2a, $attempt, 3, $timenow); 527 quiz_attempt_save_started($quizobj2a, $quba2a, $attempt); 528 529 // Check for user 1. 530 $attempts = quiz_get_user_attempts($quiz1->id, $u1->id, 'all'); 531 $this->assertCount(1, $attempts); 532 $attempt = array_shift($attempts); 533 $this->assertEquals(quiz_attempt::FINISHED, $attempt->state); 534 $this->assertEquals($u1->id, $attempt->userid); 535 $this->assertEquals($quiz1->id, $attempt->quiz); 536 537 $attempts = quiz_get_user_attempts($quiz1->id, $u1->id, 'finished'); 538 $this->assertCount(1, $attempts); 539 $attempt = array_shift($attempts); 540 $this->assertEquals(quiz_attempt::FINISHED, $attempt->state); 541 $this->assertEquals($u1->id, $attempt->userid); 542 $this->assertEquals($quiz1->id, $attempt->quiz); 543 544 $attempts = quiz_get_user_attempts($quiz1->id, $u1->id, 'unfinished'); 545 $this->assertCount(0, $attempts); 546 547 // Check for user 2. 548 $attempts = quiz_get_user_attempts($quiz1->id, $u2->id, 'all'); 549 $this->assertCount(1, $attempts); 550 $attempt = array_shift($attempts); 551 $this->assertEquals(quiz_attempt::OVERDUE, $attempt->state); 552 $this->assertEquals($u2->id, $attempt->userid); 553 $this->assertEquals($quiz1->id, $attempt->quiz); 554 555 $attempts = quiz_get_user_attempts($quiz1->id, $u2->id, 'finished'); 556 $this->assertCount(0, $attempts); 557 558 $attempts = quiz_get_user_attempts($quiz1->id, $u2->id, 'unfinished'); 559 $this->assertCount(1, $attempts); 560 $attempt = array_shift($attempts); 561 $this->assertEquals(quiz_attempt::OVERDUE, $attempt->state); 562 $this->assertEquals($u2->id, $attempt->userid); 563 $this->assertEquals($quiz1->id, $attempt->quiz); 564 565 // Check for user 3. 566 $attempts = quiz_get_user_attempts($quiz1->id, $u3->id, 'all'); 567 $this->assertCount(1, $attempts); 568 $attempt = array_shift($attempts); 569 $this->assertEquals(quiz_attempt::IN_PROGRESS, $attempt->state); 570 $this->assertEquals($u3->id, $attempt->userid); 571 $this->assertEquals($quiz1->id, $attempt->quiz); 572 573 $attempts = quiz_get_user_attempts($quiz1->id, $u3->id, 'finished'); 574 $this->assertCount(0, $attempts); 575 576 $attempts = quiz_get_user_attempts($quiz1->id, $u3->id, 'unfinished'); 577 $this->assertCount(1, $attempts); 578 $attempt = array_shift($attempts); 579 $this->assertEquals(quiz_attempt::IN_PROGRESS, $attempt->state); 580 $this->assertEquals($u3->id, $attempt->userid); 581 $this->assertEquals($quiz1->id, $attempt->quiz); 582 583 // Check for user 4. 584 $attempts = quiz_get_user_attempts($quiz1->id, $u4->id, 'all'); 585 $this->assertCount(1, $attempts); 586 $attempt = array_shift($attempts); 587 $this->assertEquals(quiz_attempt::ABANDONED, $attempt->state); 588 $this->assertEquals($u4->id, $attempt->userid); 589 $this->assertEquals($quiz1->id, $attempt->quiz); 590 591 $attempts = quiz_get_user_attempts($quiz1->id, $u4->id, 'finished'); 592 $this->assertCount(1, $attempts); 593 $attempt = array_shift($attempts); 594 $this->assertEquals(quiz_attempt::ABANDONED, $attempt->state); 595 $this->assertEquals($u4->id, $attempt->userid); 596 $this->assertEquals($quiz1->id, $attempt->quiz); 597 598 $attempts = quiz_get_user_attempts($quiz1->id, $u4->id, 'unfinished'); 599 $this->assertCount(0, $attempts); 600 601 // Multiple attempts for user 1 in quiz 2. 602 $attempts = quiz_get_user_attempts($quiz2->id, $u1->id, 'all'); 603 $this->assertCount(3, $attempts); 604 $attempt = array_shift($attempts); 605 $this->assertEquals(quiz_attempt::ABANDONED, $attempt->state); 606 $this->assertEquals($u1->id, $attempt->userid); 607 $this->assertEquals($quiz2->id, $attempt->quiz); 608 $attempt = array_shift($attempts); 609 $this->assertEquals(quiz_attempt::FINISHED, $attempt->state); 610 $this->assertEquals($u1->id, $attempt->userid); 611 $this->assertEquals($quiz2->id, $attempt->quiz); 612 $attempt = array_shift($attempts); 613 $this->assertEquals(quiz_attempt::IN_PROGRESS, $attempt->state); 614 $this->assertEquals($u1->id, $attempt->userid); 615 $this->assertEquals($quiz2->id, $attempt->quiz); 616 617 $attempts = quiz_get_user_attempts($quiz2->id, $u1->id, 'finished'); 618 $this->assertCount(2, $attempts); 619 $attempt = array_shift($attempts); 620 $this->assertEquals(quiz_attempt::ABANDONED, $attempt->state); 621 $attempt = array_shift($attempts); 622 $this->assertEquals(quiz_attempt::FINISHED, $attempt->state); 623 624 $attempts = quiz_get_user_attempts($quiz2->id, $u1->id, 'unfinished'); 625 $this->assertCount(1, $attempts); 626 $attempt = array_shift($attempts); 627 628 // Multiple quiz attempts fetched at once. 629 $attempts = quiz_get_user_attempts([$quiz1->id, $quiz2->id], $u1->id, 'all'); 630 $this->assertCount(4, $attempts); 631 $attempt = array_shift($attempts); 632 $this->assertEquals(quiz_attempt::FINISHED, $attempt->state); 633 $this->assertEquals($u1->id, $attempt->userid); 634 $this->assertEquals($quiz1->id, $attempt->quiz); 635 $attempt = array_shift($attempts); 636 $this->assertEquals(quiz_attempt::ABANDONED, $attempt->state); 637 $this->assertEquals($u1->id, $attempt->userid); 638 $this->assertEquals($quiz2->id, $attempt->quiz); 639 $attempt = array_shift($attempts); 640 $this->assertEquals(quiz_attempt::FINISHED, $attempt->state); 641 $this->assertEquals($u1->id, $attempt->userid); 642 $this->assertEquals($quiz2->id, $attempt->quiz); 643 $attempt = array_shift($attempts); 644 $this->assertEquals(quiz_attempt::IN_PROGRESS, $attempt->state); 645 $this->assertEquals($u1->id, $attempt->userid); 646 $this->assertEquals($quiz2->id, $attempt->quiz); 647 } 648 649 /** 650 * Test for quiz_get_group_override_priorities(). 651 */ 652 public function test_quiz_get_group_override_priorities() { 653 global $DB; 654 $this->resetAfterTest(); 655 656 $dg = $this->getDataGenerator(); 657 $quizgen = $dg->get_plugin_generator('mod_quiz'); 658 $course = $dg->create_course(); 659 660 $quiz = $quizgen->create_instance(['course' => $course->id, 'sumgrades' => 2]); 661 662 $this->assertNull(quiz_get_group_override_priorities($quiz->id)); 663 664 $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); 665 $group2 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); 666 667 $now = 100; 668 $override1 = (object)[ 669 'quiz' => $quiz->id, 670 'groupid' => $group1->id, 671 'timeopen' => $now, 672 'timeclose' => $now + 20 673 ]; 674 $DB->insert_record('quiz_overrides', $override1); 675 676 $override2 = (object)[ 677 'quiz' => $quiz->id, 678 'groupid' => $group2->id, 679 'timeopen' => $now - 10, 680 'timeclose' => $now + 10 681 ]; 682 $DB->insert_record('quiz_overrides', $override2); 683 684 $priorities = quiz_get_group_override_priorities($quiz->id); 685 $this->assertNotEmpty($priorities); 686 687 $openpriorities = $priorities['open']; 688 // Override 2's time open has higher priority since it is sooner than override 1's. 689 $this->assertEquals(2, $openpriorities[$override1->timeopen]); 690 $this->assertEquals(1, $openpriorities[$override2->timeopen]); 691 692 $closepriorities = $priorities['close']; 693 // Override 1's time close has higher priority since it is later than override 2's. 694 $this->assertEquals(1, $closepriorities[$override1->timeclose]); 695 $this->assertEquals(2, $closepriorities[$override2->timeclose]); 696 } 697 698 public function test_quiz_core_calendar_provide_event_action_open() { 699 $this->resetAfterTest(); 700 701 $this->setAdminUser(); 702 703 // Create a course. 704 $course = $this->getDataGenerator()->create_course(); 705 // Create a student and enrol into the course. 706 $student = $this->getDataGenerator()->create_and_enrol($course, 'student'); 707 // Create a quiz. 708 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 709 'timeopen' => time() - DAYSECS, 'timeclose' => time() + DAYSECS)); 710 711 // Create a calendar event. 712 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_OPEN); 713 // Now, log in as student. 714 $this->setUser($student); 715 // Create an action factory. 716 $factory = new \core_calendar\action_factory(); 717 718 // Decorate action event. 719 $actionevent = mod_quiz_core_calendar_provide_event_action($event, $factory); 720 721 // Confirm the event was decorated. 722 $this->assertInstanceOf('\core_calendar\local\event\value_objects\action', $actionevent); 723 $this->assertEquals(get_string('attemptquiznow', 'quiz'), $actionevent->get_name()); 724 $this->assertInstanceOf('moodle_url', $actionevent->get_url()); 725 $this->assertEquals(1, $actionevent->get_item_count()); 726 $this->assertTrue($actionevent->is_actionable()); 727 } 728 729 public function test_quiz_core_calendar_provide_event_action_open_for_user() { 730 $this->resetAfterTest(); 731 732 $this->setAdminUser(); 733 734 // Create a course. 735 $course = $this->getDataGenerator()->create_course(); 736 // Create a student and enrol into the course. 737 $student = $this->getDataGenerator()->create_and_enrol($course, 'student'); 738 // Create a quiz. 739 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 740 'timeopen' => time() - DAYSECS, 'timeclose' => time() + DAYSECS)); 741 742 // Create a calendar event. 743 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_OPEN); 744 745 // Create an action factory. 746 $factory = new \core_calendar\action_factory(); 747 748 // Decorate action event for the student. 749 $actionevent = mod_quiz_core_calendar_provide_event_action($event, $factory, $student->id); 750 751 // Confirm the event was decorated. 752 $this->assertInstanceOf('\core_calendar\local\event\value_objects\action', $actionevent); 753 $this->assertEquals(get_string('attemptquiznow', 'quiz'), $actionevent->get_name()); 754 $this->assertInstanceOf('moodle_url', $actionevent->get_url()); 755 $this->assertEquals(1, $actionevent->get_item_count()); 756 $this->assertTrue($actionevent->is_actionable()); 757 } 758 759 public function test_quiz_core_calendar_provide_event_action_closed() { 760 $this->resetAfterTest(); 761 762 $this->setAdminUser(); 763 764 // Create a course. 765 $course = $this->getDataGenerator()->create_course(); 766 767 // Create a quiz. 768 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 769 'timeclose' => time() - DAYSECS)); 770 771 // Create a calendar event. 772 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_CLOSE); 773 774 // Create an action factory. 775 $factory = new \core_calendar\action_factory(); 776 777 // Confirm the result was null. 778 $this->assertNull(mod_quiz_core_calendar_provide_event_action($event, $factory)); 779 } 780 781 public function test_quiz_core_calendar_provide_event_action_closed_for_user() { 782 $this->resetAfterTest(); 783 784 $this->setAdminUser(); 785 786 // Create a course. 787 $course = $this->getDataGenerator()->create_course(); 788 789 // Create a student. 790 $student = $this->getDataGenerator()->create_and_enrol($course, 'student'); 791 792 // Create a quiz. 793 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 794 'timeclose' => time() - DAYSECS)); 795 796 // Create a calendar event. 797 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_CLOSE); 798 799 // Create an action factory. 800 $factory = new \core_calendar\action_factory(); 801 802 // Confirm the result was null. 803 $this->assertNull(mod_quiz_core_calendar_provide_event_action($event, $factory, $student->id)); 804 } 805 806 public function test_quiz_core_calendar_provide_event_action_open_in_future() { 807 $this->resetAfterTest(); 808 809 $this->setAdminUser(); 810 811 // Create a course. 812 $course = $this->getDataGenerator()->create_course(); 813 // Create a student and enrol into the course. 814 $student = $this->getDataGenerator()->create_and_enrol($course, 'student'); 815 // Create a quiz. 816 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 817 'timeopen' => time() + DAYSECS)); 818 819 // Create a calendar event. 820 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_CLOSE); 821 // Now, log in as student. 822 $this->setUser($student); 823 // Create an action factory. 824 $factory = new \core_calendar\action_factory(); 825 826 // Decorate action event. 827 $actionevent = mod_quiz_core_calendar_provide_event_action($event, $factory); 828 829 // Confirm the event was decorated. 830 $this->assertInstanceOf('\core_calendar\local\event\value_objects\action', $actionevent); 831 $this->assertEquals(get_string('attemptquiznow', 'quiz'), $actionevent->get_name()); 832 $this->assertInstanceOf('moodle_url', $actionevent->get_url()); 833 $this->assertEquals(1, $actionevent->get_item_count()); 834 $this->assertFalse($actionevent->is_actionable()); 835 } 836 837 public function test_quiz_core_calendar_provide_event_action_open_in_future_for_user() { 838 $this->resetAfterTest(); 839 840 $this->setAdminUser(); 841 842 // Create a course. 843 $course = $this->getDataGenerator()->create_course(); 844 // Create a student and enrol into the course. 845 $student = $this->getDataGenerator()->create_and_enrol($course, 'student'); 846 // Create a quiz. 847 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 848 'timeopen' => time() + DAYSECS)); 849 850 // Create a calendar event. 851 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_CLOSE); 852 853 // Create an action factory. 854 $factory = new \core_calendar\action_factory(); 855 856 // Decorate action event for the student. 857 $actionevent = mod_quiz_core_calendar_provide_event_action($event, $factory, $student->id); 858 859 // Confirm the event was decorated. 860 $this->assertInstanceOf('\core_calendar\local\event\value_objects\action', $actionevent); 861 $this->assertEquals(get_string('attemptquiznow', 'quiz'), $actionevent->get_name()); 862 $this->assertInstanceOf('moodle_url', $actionevent->get_url()); 863 $this->assertEquals(1, $actionevent->get_item_count()); 864 $this->assertFalse($actionevent->is_actionable()); 865 } 866 867 public function test_quiz_core_calendar_provide_event_action_no_capability() { 868 global $DB; 869 870 $this->resetAfterTest(); 871 $this->setAdminUser(); 872 873 // Create a course. 874 $course = $this->getDataGenerator()->create_course(); 875 876 // Create a student. 877 $student = $this->getDataGenerator()->create_user(); 878 $studentrole = $DB->get_record('role', array('shortname' => 'student')); 879 880 // Enrol student. 881 $this->assertTrue($this->getDataGenerator()->enrol_user($student->id, $course->id, $studentrole->id)); 882 883 // Create a quiz. 884 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id)); 885 886 // Remove the permission to attempt or review the quiz for the student role. 887 $coursecontext = \context_course::instance($course->id); 888 assign_capability('mod/quiz:reviewmyattempts', CAP_PROHIBIT, $studentrole->id, $coursecontext); 889 assign_capability('mod/quiz:attempt', CAP_PROHIBIT, $studentrole->id, $coursecontext); 890 891 // Create a calendar event. 892 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_OPEN); 893 894 // Create an action factory. 895 $factory = new \core_calendar\action_factory(); 896 897 // Set current user to the student. 898 $this->setUser($student); 899 900 // Confirm null is returned. 901 $this->assertNull(mod_quiz_core_calendar_provide_event_action($event, $factory)); 902 } 903 904 public function test_quiz_core_calendar_provide_event_action_no_capability_for_user() { 905 global $DB; 906 907 $this->resetAfterTest(); 908 $this->setAdminUser(); 909 910 // Create a course. 911 $course = $this->getDataGenerator()->create_course(); 912 913 // Create a student. 914 $student = $this->getDataGenerator()->create_user(); 915 $studentrole = $DB->get_record('role', array('shortname' => 'student')); 916 917 // Enrol student. 918 $this->assertTrue($this->getDataGenerator()->enrol_user($student->id, $course->id, $studentrole->id)); 919 920 // Create a quiz. 921 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id)); 922 923 // Remove the permission to attempt or review the quiz for the student role. 924 $coursecontext = \context_course::instance($course->id); 925 assign_capability('mod/quiz:reviewmyattempts', CAP_PROHIBIT, $studentrole->id, $coursecontext); 926 assign_capability('mod/quiz:attempt', CAP_PROHIBIT, $studentrole->id, $coursecontext); 927 928 // Create a calendar event. 929 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_OPEN); 930 931 // Create an action factory. 932 $factory = new \core_calendar\action_factory(); 933 934 // Confirm null is returned. 935 $this->assertNull(mod_quiz_core_calendar_provide_event_action($event, $factory, $student->id)); 936 } 937 938 public function test_quiz_core_calendar_provide_event_action_already_finished() { 939 global $DB; 940 941 $this->resetAfterTest(); 942 943 $this->setAdminUser(); 944 945 // Create a course. 946 $course = $this->getDataGenerator()->create_course(); 947 948 // Create a student. 949 $student = $this->getDataGenerator()->create_user(); 950 $studentrole = $DB->get_record('role', array('shortname' => 'student')); 951 952 // Enrol student. 953 $this->assertTrue($this->getDataGenerator()->enrol_user($student->id, $course->id, $studentrole->id)); 954 955 // Create a quiz. 956 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 957 'sumgrades' => 1)); 958 959 // Add a question to the quiz. 960 $questiongenerator = $this->getDataGenerator()->get_plugin_generator('core_question'); 961 $cat = $questiongenerator->create_question_category(); 962 $question = $questiongenerator->create_question('numerical', null, array('category' => $cat->id)); 963 quiz_add_quiz_question($question->id, $quiz); 964 965 // Get the quiz object. 966 $quizobj = quiz::create($quiz->id, $student->id); 967 968 // Create an attempt for the student in the quiz. 969 $timenow = time(); 970 $attempt = quiz_create_attempt($quizobj, 1, false, $timenow, false, $student->id); 971 $quba = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj->get_context()); 972 $quba->set_preferred_behaviour($quizobj->get_quiz()->preferredbehaviour); 973 quiz_start_new_attempt($quizobj, $quba, $attempt, 1, $timenow); 974 quiz_attempt_save_started($quizobj, $quba, $attempt); 975 976 // Finish the attempt. 977 $attemptobj = quiz_attempt::create($attempt->id); 978 $attemptobj->process_finish($timenow, false); 979 980 // Create a calendar event. 981 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_OPEN); 982 983 // Create an action factory. 984 $factory = new \core_calendar\action_factory(); 985 986 // Set current user to the student. 987 $this->setUser($student); 988 989 // Confirm null is returned. 990 $this->assertNull(mod_quiz_core_calendar_provide_event_action($event, $factory)); 991 } 992 993 public function test_quiz_core_calendar_provide_event_action_already_finished_for_user() { 994 global $DB; 995 996 $this->resetAfterTest(); 997 998 $this->setAdminUser(); 999 1000 // Create a course. 1001 $course = $this->getDataGenerator()->create_course(); 1002 1003 // Create a student. 1004 $student = $this->getDataGenerator()->create_user(); 1005 $studentrole = $DB->get_record('role', array('shortname' => 'student')); 1006 1007 // Enrol student. 1008 $this->assertTrue($this->getDataGenerator()->enrol_user($student->id, $course->id, $studentrole->id)); 1009 1010 // Create a quiz. 1011 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id, 1012 'sumgrades' => 1)); 1013 1014 // Add a question to the quiz. 1015 $questiongenerator = $this->getDataGenerator()->get_plugin_generator('core_question'); 1016 $cat = $questiongenerator->create_question_category(); 1017 $question = $questiongenerator->create_question('numerical', null, array('category' => $cat->id)); 1018 quiz_add_quiz_question($question->id, $quiz); 1019 1020 // Get the quiz object. 1021 $quizobj = quiz::create($quiz->id, $student->id); 1022 1023 // Create an attempt for the student in the quiz. 1024 $timenow = time(); 1025 $attempt = quiz_create_attempt($quizobj, 1, false, $timenow, false, $student->id); 1026 $quba = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj->get_context()); 1027 $quba->set_preferred_behaviour($quizobj->get_quiz()->preferredbehaviour); 1028 quiz_start_new_attempt($quizobj, $quba, $attempt, 1, $timenow); 1029 quiz_attempt_save_started($quizobj, $quba, $attempt); 1030 1031 // Finish the attempt. 1032 $attemptobj = quiz_attempt::create($attempt->id); 1033 $attemptobj->process_finish($timenow, false); 1034 1035 // Create a calendar event. 1036 $event = $this->create_action_event($course->id, $quiz->id, QUIZ_EVENT_TYPE_OPEN); 1037 1038 // Create an action factory. 1039 $factory = new \core_calendar\action_factory(); 1040 1041 // Confirm null is returned. 1042 $this->assertNull(mod_quiz_core_calendar_provide_event_action($event, $factory, $student->id)); 1043 } 1044 1045 public function test_quiz_core_calendar_provide_event_action_already_completed() { 1046 $this->resetAfterTest(); 1047 set_config('enablecompletion', 1); 1048 $this->setAdminUser(); 1049 1050 // Create the activity. 1051 $course = $this->getDataGenerator()->create_course(array('enablecompletion' => 1)); 1052 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id), 1053 array('completion' => 2, 'completionview' => 1, 'completionexpected' => time() + DAYSECS)); 1054 1055 // Get some additional data. 1056 $cm = get_coursemodule_from_instance('quiz', $quiz->id); 1057 1058 // Create a calendar event. 1059 $event = $this->create_action_event($course->id, $quiz->id, 1060 \core_completion\api::COMPLETION_EVENT_TYPE_DATE_COMPLETION_EXPECTED); 1061 1062 // Mark the activity as completed. 1063 $completion = new \completion_info($course); 1064 $completion->set_module_viewed($cm); 1065 1066 // Create an action factory. 1067 $factory = new \core_calendar\action_factory(); 1068 1069 // Decorate action event. 1070 $actionevent = mod_quiz_core_calendar_provide_event_action($event, $factory); 1071 1072 // Ensure result was null. 1073 $this->assertNull($actionevent); 1074 } 1075 1076 public function test_quiz_core_calendar_provide_event_action_already_completed_for_user() { 1077 $this->resetAfterTest(); 1078 set_config('enablecompletion', 1); 1079 $this->setAdminUser(); 1080 1081 // Create the activity. 1082 $course = $this->getDataGenerator()->create_course(array('enablecompletion' => 1)); 1083 $quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id), 1084 array('completion' => 2, 'completionview' => 1, 'completionexpected' => time() + DAYSECS)); 1085 1086 // Enrol a student in the course. 1087 $student = $this->getDataGenerator()->create_and_enrol($course, 'student'); 1088 1089 // Get some additional data. 1090 $cm = get_coursemodule_from_instance('quiz', $quiz->id); 1091 1092 // Create a calendar event. 1093 $event = $this->create_action_event($course->id, $quiz->id, 1094 \core_completion\api::COMPLETION_EVENT_TYPE_DATE_COMPLETION_EXPECTED); 1095 1096 // Mark the activity as completed for the student. 1097 $completion = new \completion_info($course); 1098 $completion->set_module_viewed($cm, $student->id); 1099 1100 // Create an action factory. 1101 $factory = new \core_calendar\action_factory(); 1102 1103 // Decorate action event for the student. 1104 $actionevent = mod_quiz_core_calendar_provide_event_action($event, $factory, $student->id); 1105 1106 // Ensure result was null. 1107 $this->assertNull($actionevent); 1108 } 1109 1110 /** 1111 * Creates an action event. 1112 * 1113 * @param int $courseid 1114 * @param int $instanceid The quiz id. 1115 * @param string $eventtype The event type. eg. QUIZ_EVENT_TYPE_OPEN. 1116 * @return bool|calendar_event 1117 */ 1118 private function create_action_event($courseid, $instanceid, $eventtype) { 1119 $event = new \stdClass(); 1120 $event->name = 'Calendar event'; 1121 $event->modulename = 'quiz'; 1122 $event->courseid = $courseid; 1123 $event->instance = $instanceid; 1124 $event->type = CALENDAR_EVENT_TYPE_ACTION; 1125 $event->eventtype = $eventtype; 1126 $event->timestart = time(); 1127 1128 return \calendar_event::create($event); 1129 } 1130 1131 /** 1132 * Test the callback responsible for returning the completion rule descriptions. 1133 * This function should work given either an instance of the module (cm_info), such as when checking the active rules, 1134 * or if passed a stdClass of similar structure, such as when checking the the default completion settings for a mod type. 1135 */ 1136 public function test_mod_quiz_completion_get_active_rule_descriptions() { 1137 $this->resetAfterTest(); 1138 $this->setAdminUser(); 1139 1140 // Two activities, both with automatic completion. One has the 'completionsubmit' rule, one doesn't. 1141 $course = $this->getDataGenerator()->create_course(['enablecompletion' => 2]); 1142 $quiz1 = $this->getDataGenerator()->create_module('quiz', [ 1143 'course' => $course->id, 1144 'completion' => 2, 1145 'completionusegrade' => 1, 1146 'completionattemptsexhausted' => 1, 1147 'completionpass' => 1 1148 ]); 1149 $quiz2 = $this->getDataGenerator()->create_module('quiz', [ 1150 'course' => $course->id, 1151 'completion' => 2, 1152 'completionusegrade' => 0 1153 ]); 1154 $cm1 = \cm_info::create(get_coursemodule_from_instance('quiz', $quiz1->id)); 1155 $cm2 = \cm_info::create(get_coursemodule_from_instance('quiz', $quiz2->id)); 1156 1157 // Data for the stdClass input type. 1158 // This type of input would occur when checking the default completion rules for an activity type, where we don't have 1159 // any access to cm_info, rather the input is a stdClass containing completion and customdata attributes, just like cm_info. 1160 $moddefaults = new \stdClass(); 1161 $moddefaults->customdata = ['customcompletionrules' => [ 1162 'completionattemptsexhausted' => 1, 1163 'completionpass' => 1 1164 ]]; 1165 $moddefaults->completion = 2; 1166 1167 $activeruledescriptions = [ 1168 get_string('completionpassorattemptsexhausteddesc', 'quiz'), 1169 ]; 1170 $this->assertEquals(mod_quiz_get_completion_active_rule_descriptions($cm1), $activeruledescriptions); 1171 $this->assertEquals(mod_quiz_get_completion_active_rule_descriptions($cm2), []); 1172 $this->assertEquals(mod_quiz_get_completion_active_rule_descriptions($moddefaults), $activeruledescriptions); 1173 $this->assertEquals(mod_quiz_get_completion_active_rule_descriptions(new \stdClass()), []); 1174 } 1175 1176 /** 1177 * A user who does not have capabilities to add events to the calendar should be able to create a quiz. 1178 */ 1179 public function test_creation_with_no_calendar_capabilities() { 1180 $this->resetAfterTest(); 1181 $course = self::getDataGenerator()->create_course(); 1182 $context = \context_course::instance($course->id); 1183 $user = self::getDataGenerator()->create_and_enrol($course, 'editingteacher'); 1184 $roleid = self::getDataGenerator()->create_role(); 1185 self::getDataGenerator()->role_assign($roleid, $user->id, $context->id); 1186 assign_capability('moodle/calendar:manageentries', CAP_PROHIBIT, $roleid, $context, true); 1187 $generator = self::getDataGenerator()->get_plugin_generator('mod_quiz'); 1188 // Create an instance as a user without the calendar capabilities. 1189 $this->setUser($user); 1190 $time = time(); 1191 $params = array( 1192 'course' => $course->id, 1193 'timeopen' => $time + 200, 1194 'timeclose' => $time + 2000, 1195 ); 1196 $generator->create_instance($params); 1197 } 1198 }
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