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behat	[ DIR ]	drwxr-xr-x
content	[ DIR ]	drwxr-xr-x
event	[ DIR ]	drwxr-xr-x
external	[ DIR ]	drwxr-xr-x
fixtures	[ DIR ]	drwxr-xr-x
other	[ DIR ]	drwxr-xr-x
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plugininfo	[ DIR ]	drwxr-xr-x
accesslib_has_capability_test....	29.73 KB	-rw-r--r--
accesslib_test.php	215.8 KB	-rw-r--r--
adhoc_task_test.php	18.44 KB	-rw-r--r--
adminlib_test.php	4.38 KB	-rw-r--r--
admintree_test.php	17.22 KB	-rw-r--r--
ajaxlib_test.php	4.36 KB	-rw-r--r--
analysers_test.php	13.35 KB	-rw-r--r--
antivirus_test.php	8.68 KB	-rw-r--r--
authlib_test.php	19.91 KB	-rw-r--r--
blocklib_test.php	35.27 KB	-rw-r--r--
calendar_cron_task_test.php	2.69 KB	-rw-r--r--
check_test.php	1.97 KB	-rw-r--r--
client_test.php	4.34 KB	-rw-r--r--
collator_test.php	11.99 KB	-rw-r--r--
completion_daily_task_test.php	5.25 KB	-rw-r--r--
completionlib_test.php	46.83 KB	-rw-r--r--
component_test.php	40.16 KB	-rw-r--r--
componentlib_test.php	6.64 KB	-rw-r--r--
configonlylib_test.php	6.15 KB	-rw-r--r--
content_test.php	4.77 KB	-rw-r--r--
core_media_player_native.php	6.3 KB	-rw-r--r--
core_media_player_native_test....	6.3 KB	-rw-r--r--
core_renderer_template_exploit...	17.28 KB	-rw-r--r--
coverage.php	1.93 KB	-rw-r--r--
cronlib_test.php	6.89 KB	-rw-r--r--
csslib_test.php	1.79 KB	-rw-r--r--
csvclass_test.php	5.57 KB	-rw-r--r--
curl_security_helper_test.php	14.79 KB	-rw-r--r--
customcontext_test.php	3.66 KB	-rw-r--r--
dataformat_test.php	3.74 KB	-rw-r--r--
datalib_test.php	41.96 KB	-rw-r--r--
datalib_update_with_unique_ind...	6.31 KB	-rw-r--r--
date_legacy_test.php	13.9 KB	-rw-r--r--
date_test.php	24.48 KB	-rw-r--r--
editorlib_test.php	2.01 KB	-rw-r--r--
environment_test.php	8.54 KB	-rw-r--r--
event_context_locked_test.php	4.11 KB	-rw-r--r--
event_course_module_instance_l...	2.7 KB	-rw-r--r--
event_course_module_viewed.php	3.33 KB	-rw-r--r--
event_deprecated_test.php	1.49 KB	-rw-r--r--
event_grade_deleted_test.php	3.25 KB	-rw-r--r--
event_profile_field_test.php	14.52 KB	-rw-r--r--
event_test.php	41.06 KB	-rw-r--r--
event_unknown_logged_test.php	1.92 KB	-rw-r--r--
event_user_graded_test.php	10.07 KB	-rw-r--r--
event_user_password_updated_te...	2.89 KB	-rw-r--r--
events_test.php	16.17 KB	-rw-r--r--
exporter_test.php	11.02 KB	-rw-r--r--
externallib_test.php	29.59 KB	-rw-r--r--
filelib_test.php	70.81 KB	-rw-r--r--
filestorage_zip_archive_test.p...	2.75 KB	-rw-r--r--
filetypes_test.php	10.2 KB	-rw-r--r--
filter_manager_test.php	3.37 KB	-rw-r--r--
filterlib_test.php	35.91 KB	-rw-r--r--
formslib_test.php	39.6 KB	-rw-r--r--
gdlib_test.php	5.92 KB	-rw-r--r--
googlelib_test.php	1.53 KB	-rw-r--r--
gradelib_test.php	9.74 KB	-rw-r--r--
grades_externallib_test.php	24.66 KB	-rw-r--r--
grading_externallib_test.php	26.27 KB	-rw-r--r--
grouplib_test.php	84.4 KB	-rw-r--r--
h5p_get_content_types_task_tes...	2.69 KB	-rw-r--r--
html2text_test.php	7.58 KB	-rw-r--r--
html_writer_test.php	8.74 KB	-rw-r--r--
htmlpurifier_test.php	22.67 KB	-rw-r--r--
indicators_test.php	16.38 KB	-rw-r--r--
ip_utils_test.php	14.27 KB	-rw-r--r--
jquery_test.php	1.76 KB	-rw-r--r--
ldaplib_test.php	17.72 KB	-rw-r--r--
licenselib_test.php	11.58 KB	-rw-r--r--
lock_config_test.php	3.39 KB	-rw-r--r--
lock_test.php	5.5 KB	-rw-r--r--
markdown_test.php	2.45 KB	-rw-r--r--
mathslib_test.php	11.12 KB	-rw-r--r--
medialib_test.php	20.19 KB	-rw-r--r--
message_test.php	12.43 KB	-rw-r--r--
messageinbound_test.php	5.89 KB	-rw-r--r--
messagelib_test.php	56.39 KB	-rw-r--r--
minify_test.php	3.14 KB	-rw-r--r--
modinfolib_test.php	44.15 KB	-rw-r--r--
moodle_page_test.php	29.58 KB	-rw-r--r--
moodle_url_test.php	12.83 KB	-rw-r--r--
moodlelib_test.php	213.97 KB	-rw-r--r--
mustache_template_finder_test....	7.4 KB	-rw-r--r--
mustache_template_source_loade...	18.06 KB	-rw-r--r--
myprofilelib_test.php	10.7 KB	-rw-r--r--
navigationlib_test.php	26.28 KB	-rw-r--r--
notification_test.php	4.61 KB	-rw-r--r--
oauth2_test.php	9.99 KB	-rw-r--r--
output_mustache_helper_collect...	8.09 KB	-rw-r--r--
outputcomponents_test.php	28.44 KB	-rw-r--r--
outputfactories_test.php	6.8 KB	-rw-r--r--
outputrequirementslib_test.php	5.38 KB	-rw-r--r--
persistent_test.php	19.44 KB	-rw-r--r--
plugin_manager_test.php	27.26 KB	-rw-r--r--
portfoliolib_test.php	8.41 KB	-rw-r--r--
progress_display_test.php	3.75 KB	-rw-r--r--
progress_test.php	14.5 KB	-rw-r--r--
qrcode_test.php	1.88 KB	-rw-r--r--
questionlib_test.php	96.9 KB	-rw-r--r--
regex_test.php	1.88 KB	-rw-r--r--
requirejs_test.php	3.73 KB	-rw-r--r--
rsslib_test.php	6.89 KB	-rw-r--r--
rtlcss_test.php	56.86 KB	-rw-r--r--
sample_questions.ser	141.76 KB	-rw-r--r--
sample_questions.xml	102.62 KB	-rw-r--r--
sample_questions_with_old_imag...	4.85 KB	-rw-r--r--
sample_questions_with_old_imag...	4.08 KB	-rw-r--r--
sample_questions_wrong.xml	102.57 KB	-rw-r--r--
scheduled_task_test.php	24.16 KB	-rw-r--r--
scss_test.php	4.48 KB	-rw-r--r--
session_manager_test.php	33.96 KB	-rw-r--r--
session_redis_test.php	12.39 KB	-rw-r--r--
sessionlib_test.php	11.86 KB	-rw-r--r--
setuplib_test.php	20.69 KB	-rw-r--r--
statslib_test.php	26.75 KB	-rw-r--r--
string_manager_standard_test.p...	10.05 KB	-rw-r--r--
tablelib_test.php	23.48 KB	-rw-r--r--
task_database_logger_test.php	20.15 KB	-rw-r--r--
task_logging_test.php	17.31 KB	-rw-r--r--
task_manager_test.php	11.2 KB	-rw-r--r--
task_running_test.php	6.59 KB	-rw-r--r--
text_test.php	21.09 KB	-rw-r--r--
theme_config_test.php	9.41 KB	-rw-r--r--
time_splittings_test.php	15.09 KB	-rw-r--r--
update_api_test.php	6.75 KB	-rw-r--r--
update_checker_test.php	10.86 KB	-rw-r--r--
update_code_manager_test.php	9.06 KB	-rw-r--r--
update_validator_test.php	18.44 KB	-rw-r--r--
upgrade_util_test.php	5.65 KB	-rw-r--r--
upgradelib_test.php	69.1 KB	-rw-r--r--
user_menu_test.php	3.82 KB	-rw-r--r--
user_test.php	32.33 KB	-rw-r--r--
useragent_test.php	83.88 KB	-rw-r--r--
weblib_format_text_test.php	12.05 KB	-rw-r--r--
weblib_test.php	35.06 KB	-rw-r--r--
xhprof_test.php	3.32 KB	-rw-r--r--
xhtml_container_stack_test.php	4.16 KB	-rw-r--r--
xmlize_test.php	2.72 KB	-rw-r--r--

Code Editor : scheduled_task_test.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * This file contains the unittests for scheduled tasks.
 *
 * @package   core
 * @category  phpunit
 * @copyright 2013 Damyon Wiese
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

defined('MOODLE_INTERNAL') || die();
require_once(__DIR__ . '/fixtures/task_fixtures.php');

/**
 * Test class for scheduled task.
 *
 * @package core
 * @category task
 * @copyright 2013 Damyon Wiese
 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class core_scheduled_task_testcase extends advanced_testcase {

/**
     * Test the cron scheduling method
     */
    public function test_eval_cron_field() {
        $testclass = new \core\task\scheduled_test_task();

$this->assertEquals(20, count($testclass->eval_cron_field('*/3', 0, 59)));
        $this->assertEquals(31, count($testclass->eval_cron_field('1,*/2', 0, 59)));
        $this->assertEquals(15, count($testclass->eval_cron_field('1-10,5-15', 0, 59)));
        $this->assertEquals(13, count($testclass->eval_cron_field('1-10,5-15/2', 0, 59)));
        $this->assertEquals(3, count($testclass->eval_cron_field('1,2,3,1,2,3', 0, 59)));
        $this->assertEquals(1, count($testclass->eval_cron_field('-1,10,80', 0, 59)));
    }

public function test_get_next_scheduled_time() {
        global $CFG;
        $this->resetAfterTest();

$this->setTimezone('Europe/London');

// Let's specify the hour we are going to use initially for the test.
        // (note that we pick 01:00 that is tricky for Europe/London, because
        // it's exactly the Daylight Saving Time Begins hour.
        $testhour = 1;

// Test job run at 1 am.
        $testclass = new \core\task\scheduled_test_task();

// All fields default to '*'.
        $testclass->set_hour($testhour);
        $testclass->set_minute('0');
        // Next valid time should be 1am of the next day.
        $nexttime = $testclass->get_next_scheduled_time();

$oneamdate = new DateTime('now', new DateTimeZone('Europe/London'));
        $oneamdate->setTime($testhour, 0, 0);

// Once a year (currently last Sunday of March), when changing to Daylight Saving Time,
        // Europe/London 01:00 simply doesn't exists because, exactly at 01:00 the clock
        // is advanced by one hour and becomes 02:00. When that happens, the DateInterval
        // calculations cannot be to advance by 1 day, but by one less hour. That is exactly when
        // the next scheduled run will happen (next day 01:00).
        $isdaylightsaving = false;
        if ($testhour < (int)$oneamdate->format('H')) {
            $isdaylightsaving = true;
        }

// Make it 1 am tomorrow if the time is after 1am.
        if ($oneamdate->getTimestamp() < time()) {
            $oneamdate->add(new DateInterval('P1D'));
            if ($isdaylightsaving) {
                // If today is Europe/London Daylight Saving Time Begins, expectation is 1 less hour.
                $oneamdate->sub(new DateInterval('PT1H'));
            }
        }
        $oneam = $oneamdate->getTimestamp();

$this->assertEquals($oneam, $nexttime, 'Next scheduled time is 1am.');

// Disabled flag does not affect next time.
        $testclass->set_disabled(true);
        $nexttime = $testclass->get_next_scheduled_time();
        $this->assertEquals($oneam, $nexttime, 'Next scheduled time is 1am.');

// Now test for job run every 10 minutes.
        $testclass = new \core\task\scheduled_test_task();

// All fields default to '*'.
        $testclass->set_minute('*/10');
        // Next valid time should be next 10 minute boundary.
        $nexttime = $testclass->get_next_scheduled_time();

$minutes = ((intval(date('i') / 10))+1) * 10;
        $nexttenminutes = mktime(date('H'), $minutes, 0);

$this->assertEquals($nexttenminutes, $nexttime, 'Next scheduled time is in 10 minutes.');

// Disabled flag does not affect next time.
        $testclass->set_disabled(true);
        $nexttime = $testclass->get_next_scheduled_time();
        $this->assertEquals($nexttenminutes, $nexttime, 'Next scheduled time is in 10 minutes.');

// Test hourly job executed on Sundays only.
        $testclass = new \core\task\scheduled_test_task();
        $testclass->set_minute('0');
        $testclass->set_day_of_week('7');

$nexttime = $testclass->get_next_scheduled_time();

$this->assertEquals(7, date('N', $nexttime));
        $this->assertEquals(0, date('i', $nexttime));

// Test monthly job
        $testclass = new \core\task\scheduled_test_task();
        $testclass->set_minute('32');
        $testclass->set_hour('0');
        $testclass->set_day('1');

$nexttime = $testclass->get_next_scheduled_time();

$this->assertEquals(32, date('i', $nexttime));
        $this->assertEquals(0, date('G', $nexttime));
        $this->assertEquals(1, date('j', $nexttime));
    }

public function test_timezones() {
        global $CFG, $USER;

// The timezones used in this test are chosen because they do not use DST - that would break the test.
        $this->resetAfterTest();

$this->setTimezone('Asia/Kabul');

$testclass = new \core\task\scheduled_test_task();

// Scheduled tasks should always use servertime - so this is 03:30 GMT.
        $testclass->set_hour('1');
        $testclass->set_minute('0');

// Next valid time should be 1am of the next day.
        $nexttime = $testclass->get_next_scheduled_time();

// GMT+05:45.
        $USER->timezone = 'Asia/Kathmandu';
        $userdate = userdate($nexttime);

// Should be displayed in user timezone.
        // I used http://www.timeanddate.com/worldclock/fixedtime.html?msg=Moodle+Test&iso=20160502T01&p1=113
        // setting my location to Kathmandu to verify this time.
        $this->assertStringContainsString('2:15 AM', core_text::strtoupper($userdate));
    }

public function test_reset_scheduled_tasks_for_component_customised(): void {
        $this->resetAfterTest(true);

$tasks = \core\task\manager::load_scheduled_tasks_for_component('moodle');

// Customise a task.
        $task = reset($tasks);
        $task->set_minute('1');
        $task->set_hour('2');
        $task->set_month('3');
        $task->set_day_of_week('4');
        $task->set_day('5');
        $task->set_customised('1');
        \core\task\manager::configure_scheduled_task($task);

// Now call reset.
        \core\task\manager::reset_scheduled_tasks_for_component('moodle');

// Fetch the task again.
        $taskafterreset = \core\task\manager::get_scheduled_task(get_class($task));

// The task should still be the same as the customised.
        $this->assertTaskEquals($task, $taskafterreset);
    }

public function test_reset_scheduled_tasks_for_component_deleted(): void {
        global $DB;
        $this->resetAfterTest(true);

// Delete a task to simulate the fact that its new.
        $tasklist = \core\task\manager::load_scheduled_tasks_for_component('moodle');

// Note: This test must use a task which does not use any random values.
        $task = \core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class);

$DB->delete_records('task_scheduled', array('classname' => '\\' . trim(get_class($task), '\\')));
        $this->assertFalse(\core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class));

// Now call reset on all the tasks.
        \core\task\manager::reset_scheduled_tasks_for_component('moodle');

// Assert that the second task was added back.
        $taskafterreset = \core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class);
        $this->assertNotFalse($taskafterreset);

$this->assertTaskEquals($task, $taskafterreset);
        $this->assertCount(count($tasklist), \core\task\manager::load_scheduled_tasks_for_component('moodle'));
    }

public function test_reset_scheduled_tasks_for_component_changed_in_source(): void {
        $this->resetAfterTest(true);

// Delete a task to simulate the fact that its new.
        // Note: This test must use a task which does not use any random values.
        $task = \core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class);

// Get a copy of the task before maing changes for later comparison.
        $taskbeforechange = \core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class);

// Edit a task to simulate a change in its definition (as if it was not customised).
        $task->set_minute('1');
        $task->set_hour('2');
        $task->set_month('3');
        $task->set_day_of_week('4');
        $task->set_day('5');
        \core\task\manager::configure_scheduled_task($task);

// Fetch the task out for comparison.
        $taskafterchange = \core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class);

// The task should now be different to the original.
        $this->assertTaskNotEquals($taskbeforechange, $taskafterchange);

// Now call reset.
        \core\task\manager::reset_scheduled_tasks_for_component('moodle');

// Fetch the task again.
        $taskafterreset = \core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class);

// The task should now be the same as the original.
        $this->assertTaskEquals($taskbeforechange, $taskafterreset);
    }

/**
     * Tests that the reset function deletes old tasks.
     */
    public function test_reset_scheduled_tasks_for_component_delete() {
        global $DB;
        $this->resetAfterTest(true);

$count = $DB->count_records('task_scheduled', array('component' => 'moodle'));
        $allcount = $DB->count_records('task_scheduled');

$task = new \core\task\scheduled_test_task();
        $task->set_component('moodle');
        $record = \core\task\manager::record_from_scheduled_task($task);
        $DB->insert_record('task_scheduled', $record);
        $this->assertTrue($DB->record_exists('task_scheduled', array('classname' => '\core\task\scheduled_test_task',
            'component' => 'moodle')));

$task = new \core\task\scheduled_test2_task();
        $task->set_component('moodle');
        $record = \core\task\manager::record_from_scheduled_task($task);
        $DB->insert_record('task_scheduled', $record);
        $this->assertTrue($DB->record_exists('task_scheduled', array('classname' => '\core\task\scheduled_test2_task',
            'component' => 'moodle')));

$aftercount = $DB->count_records('task_scheduled', array('component' => 'moodle'));
        $afterallcount = $DB->count_records('task_scheduled');

$this->assertEquals($count + 2, $aftercount);
        $this->assertEquals($allcount + 2, $afterallcount);

// Now check that the right things were deleted.
        \core\task\manager::reset_scheduled_tasks_for_component('moodle');

$this->assertEquals($count, $DB->count_records('task_scheduled', array('component' => 'moodle')));
        $this->assertEquals($allcount, $DB->count_records('task_scheduled'));
        $this->assertFalse($DB->record_exists('task_scheduled', array('classname' => '\core\task\scheduled_test2_task',
            'component' => 'moodle')));
        $this->assertFalse($DB->record_exists('task_scheduled', array('classname' => '\core\task\scheduled_test_task',
            'component' => 'moodle')));
    }

public function test_get_next_scheduled_task() {
        global $DB;

$this->resetAfterTest(true);
        // Delete all existing scheduled tasks.
        $DB->delete_records('task_scheduled');
        // Add a scheduled task.

// A task that runs once per hour.
        $record = new stdClass();
        $record->blocking = true;
        $record->minute = '0';
        $record->hour = '0';
        $record->dayofweek = '*';
        $record->day = '*';
        $record->month = '*';
        $record->component = 'test_scheduled_task';
        $record->classname = '\core\task\scheduled_test_task';

$DB->insert_record('task_scheduled', $record);
        // And another one to test failures.
        $record->classname = '\core\task\scheduled_test2_task';
        $DB->insert_record('task_scheduled', $record);
        // And disabled test.
        $record->classname = '\core\task\scheduled_test3_task';
        $record->disabled = 1;
        $DB->insert_record('task_scheduled', $record);

$now = time();

// Should get handed the first task.
        $task = \core\task\manager::get_next_scheduled_task($now);
        $this->assertInstanceOf('\core\task\scheduled_test_task', $task);
        $task->execute();

\core\task\manager::scheduled_task_complete($task);
        // Should get handed the second task.
        $task = \core\task\manager::get_next_scheduled_task($now);
        $this->assertInstanceOf('\core\task\scheduled_test2_task', $task);
        $task->execute();

\core\task\manager::scheduled_task_failed($task);
        // Should not get any task.
        $task = \core\task\manager::get_next_scheduled_task($now);
        $this->assertNull($task);

// Should get the second task (retry after delay).
        $task = \core\task\manager::get_next_scheduled_task($now + 120);
        $this->assertInstanceOf('\core\task\scheduled_test2_task', $task);
        $task->execute();

\core\task\manager::scheduled_task_complete($task);

// Should not get any task.
        $task = \core\task\manager::get_next_scheduled_task($now);
        $this->assertNull($task);

// Check ordering.
        $DB->delete_records('task_scheduled');
        $record->lastruntime = 2;
        $record->disabled = 0;
        $record->classname = '\core\task\scheduled_test_task';
        $DB->insert_record('task_scheduled', $record);

$record->lastruntime = 1;
        $record->classname = '\core\task\scheduled_test2_task';
        $DB->insert_record('task_scheduled', $record);

// Should get handed the second task.
        $task = \core\task\manager::get_next_scheduled_task($now);
        $this->assertInstanceOf('\core\task\scheduled_test2_task', $task);
        $task->execute();
        \core\task\manager::scheduled_task_complete($task);

// Should not get any task.
        $task = \core\task\manager::get_next_scheduled_task($now);
        $this->assertNull($task);
    }

public function test_get_broken_scheduled_task() {
        global $DB;

$this->resetAfterTest(true);
        // Delete all existing scheduled tasks.
        $DB->delete_records('task_scheduled');
        // Add a scheduled task.

// A broken task that runs all the time.
        $record = new stdClass();
        $record->blocking = true;
        $record->minute = '*';
        $record->hour = '*';
        $record->dayofweek = '*';
        $record->day = '*';
        $record->month = '*';
        $record->component = 'test_scheduled_task';
        $record->classname = '\core\task\scheduled_test_task_broken';

$DB->insert_record('task_scheduled', $record);

$now = time();
        // Should not get any task.
        $task = \core\task\manager::get_next_scheduled_task($now);
        $this->assertDebuggingCalled();
        $this->assertNull($task);
    }

/**
     * Tests the use of 'R' syntax in time fields of tasks to get
     * tasks be configured with a non-uniform time.
     */
    public function test_random_time_specification() {

// Testing non-deterministic things in a unit test is not really
        // wise, so we just test the values have changed within allowed bounds.
        $testclass = new \core\task\scheduled_test_task();

// The test task defaults to '*'.
        $this->assertIsString($testclass->get_minute());
        $this->assertIsString($testclass->get_hour());

// Set a random value.
        $testclass->set_minute('R');
        $testclass->set_hour('R');
        $testclass->set_day_of_week('R');

// Verify the minute has changed within allowed bounds.
        $minute = $testclass->get_minute();
        $this->assertIsInt($minute);
        $this->assertGreaterThanOrEqual(0, $minute);
        $this->assertLessThanOrEqual(59, $minute);

// Verify the hour has changed within allowed bounds.
        $hour = $testclass->get_hour();
        $this->assertIsInt($hour);
        $this->assertGreaterThanOrEqual(0, $hour);
        $this->assertLessThanOrEqual(23, $hour);

// Verify the dayofweek has changed within allowed bounds.
        $dayofweek = $testclass->get_day_of_week();
        $this->assertIsInt($dayofweek);
        $this->assertGreaterThanOrEqual(0, $dayofweek);
        $this->assertLessThanOrEqual(6, $dayofweek);
    }

/**
     * Test that the file_temp_cleanup_task removes directories and
     * files as expected.
     */
    public function test_file_temp_cleanup_task() {
        global $CFG;
        $backuptempdir = make_backup_temp_directory('');

// Create directories.
        $dir = $backuptempdir . DIRECTORY_SEPARATOR . 'backup01' . DIRECTORY_SEPARATOR . 'courses';
        mkdir($dir, 0777, true);

// Create files to be checked and then deleted.
        $file01 = $dir . DIRECTORY_SEPARATOR . 'sections.xml';
        file_put_contents($file01, 'test data 001');
        $file02 = $dir . DIRECTORY_SEPARATOR . 'modules.xml';
        file_put_contents($file02, 'test data 002');
        // Change the time modified for the first file, to a time that will be deleted by the task (greater than seven days).
        touch($file01, time() - (8 * 24 * 3600));

$task = \core\task\manager::get_scheduled_task('\\core\\task\\file_temp_cleanup_task');
        $this->assertInstanceOf('\core\task\file_temp_cleanup_task', $task);
        $task->execute();

// Scan the directory. Only modules.xml should be left.
        $filesarray = scandir($dir);
        $this->assertEquals('modules.xml', $filesarray[2]);
        $this->assertEquals(3, count($filesarray));

// Change the time modified on modules.xml.
        touch($file02, time() - (8 * 24 * 3600));
        // Change the time modified on the courses directory.
        touch($backuptempdir . DIRECTORY_SEPARATOR . 'backup01' . DIRECTORY_SEPARATOR .
                'courses', time() - (8 * 24 * 3600));
        // Run the scheduled task to remove the file and directory.
        $task->execute();
        $filesarray = scandir($backuptempdir . DIRECTORY_SEPARATOR . 'backup01');
        // There should only be two items in the array, '.' and '..'.
        $this->assertEquals(2, count($filesarray));

// Change the time modified on all of the files and directories.
        $dir = new \RecursiveDirectoryIterator($CFG->tempdir);
        // Show all child nodes prior to their parent.
        $iter = new \RecursiveIteratorIterator($dir, \RecursiveIteratorIterator::CHILD_FIRST);

for ($iter->rewind(); $iter->valid(); $iter->next()) {
            if ($iter->isDir() && !$iter->isDot()) {
                $node = $iter->getRealPath();
                touch($node, time() - (8 * 24 * 3600));
            }
        }

// Run the scheduled task again to remove all of the files and directories.
        $task->execute();
        $filesarray = scandir($CFG->tempdir);
        // All of the files and directories should be deleted.
        // There should only be three items in the array, '.', '..' and '.htaccess'.
        $this->assertEquals([ '.', '..', '.htaccess' ], $filesarray);
    }

/**
     * Test that the function to clear the fail delay from a task works correctly.
     */
    public function test_clear_fail_delay() {

$this->resetAfterTest();

// Get an example task to use for testing. Task is set to run every minute by default.
        $taskname = '\core\task\send_new_user_passwords_task';

// Pretend task started running and then failed 3 times.
        $before = time();
        $cronlockfactory = \core\lock\lock_config::get_lock_factory('cron');
        for ($i = 0; $i < 3; $i ++) {
            $task = \core\task\manager::get_scheduled_task($taskname);
            $lock = $cronlockfactory->get_lock('\\' . get_class($task), 10);
            $task->set_lock($lock);
            \core\task\manager::scheduled_task_failed($task);
        }

// Confirm task is now delayed by several minutes.
        $task = \core\task\manager::get_scheduled_task($taskname);
        $this->assertEquals(240, $task->get_fail_delay());
        $this->assertGreaterThan($before + 230, $task->get_next_run_time());

// Clear the fail delay and re-get the task.
        \core\task\manager::clear_fail_delay($task);
        $task = \core\task\manager::get_scheduled_task($taskname);

// There should be no delay and it should run within the next minute.
        $this->assertEquals(0, $task->get_fail_delay());
        $this->assertLessThan($before + 70, $task->get_next_run_time());
    }

/**
     * Assert that the specified tasks are equal.
     *
     * @param   \core\task\task_base $task
     * @param   \core\task\task_base $comparisontask
     */
    public function assertTaskEquals(\core\task\task_base $task, \core\task\task_base $comparisontask): void {
        // Convert both to an object.
        $task = \core\task\manager::record_from_scheduled_task($task);
        $comparisontask = \core\task\manager::record_from_scheduled_task($comparisontask);

// Reset the nextruntime field as it is intentionally dynamic.
        $task->nextruntime = null;
        $comparisontask->nextruntime = null;

$args = array_merge(
            [
                $task,
                $comparisontask,
            ],
            array_slice(func_get_args(), 2)
        );

call_user_func_array([$this, 'assertEquals'], $args);
    }

/**
     * Assert that the specified tasks are not equal.
     *
     * @param   \core\task\task_base $task
     * @param   \core\task\task_base $comparisontask
     */
    public function assertTaskNotEquals(\core\task\task_base $task, \core\task\task_base $comparisontask): void {
        // Convert both to an object.
        $task = \core\task\manager::record_from_scheduled_task($task);
        $comparisontask = \core\task\manager::record_from_scheduled_task($comparisontask);

// Reset the nextruntime field as it is intentionally dynamic.
        $task->nextruntime = null;
        $comparisontask->nextruntime = null;

$args = array_merge(
            [
                $task,
                $comparisontask,
            ],
            array_slice(func_get_args(), 2)
        );

call_user_func_array([$this, 'assertNotEquals'], $args);
    }

/**
     * Assert that the lastruntime column holds an original value after a scheduled task is reset.
     */
    public function test_reset_scheduled_tasks_for_component_keeps_original_lastruntime(): void {
        global $DB;
        $this->resetAfterTest(true);

// Set lastruntime for the scheduled task.
        $DB->set_field('task_scheduled', 'lastruntime', 123456789, ['classname' => '\core\task\session_cleanup_task']);

// Reset the task.
        \core\task\manager::reset_scheduled_tasks_for_component('moodle');

// Fetch the task again.
        $taskafterreset = \core\task\manager::get_scheduled_task(core\task\session_cleanup_task::class);

// Confirm, that lastruntime is still in place.
        $this->assertEquals(123456789, $taskafterreset->get_last_run_time());
    }
}

${this.title}

Code Editor : scheduled_task_test.php