3
* Mahara: Electronic portfolio, weblog, resume builder and social networking
4
* Copyright (C) 2006-2009 Catalyst IT Ltd and others; see:
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* http://wiki.mahara.org/Contributors
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* @author Martyn Smith <martyn@catalyst.net.nz>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL
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* @copyright (C) 2006-2009 Catalyst IT Ltd http://catalyst.net.nz
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* This defines (in seconds) how far PAST the next run time of a cron job
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* we're allowed to get and still go back and run it.
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* For both these examples we will assume a value of 300 (seconds)
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* example 1: If we have a job that was meant to run at 10:45am, and it's now
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* 10:48am we know that the job was meant to run 3 minutes (180 seconds) ago.
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* This is within the threshold MAXRUNAGE and so we will run the job, and
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* update the next run time.
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* example 2: If we have a job that was meant to run at 9:34am, and it's now
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* 9:40am we know the job _should_ have been run, but it's too late now. We
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* DON'T run the job, but do update it's next run time.
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define('MAXRUNAGE', 300);
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require(dirname(dirname(__FILE__)).'/htdocs/init.php');
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log_debug('********** RUNNING CRON TEST **********');
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$cronscript = get_config('libroot') . 'cron.php';
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test_cron_start('Job to run every minute ... ');
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test_cron_set('get_event_subscriptions', '*', '*', '*', '*', '*', null);
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test_cron_set('menu_items', '*', '*', '*', '*', '*', '2006-06-01 10:03');
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test_cron_run('2006-06-01 10:06');
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test_cron_assert('get_event_subscriptions', '2006-06-01 10:07');
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test_cron_assert('menu_items', '2006-06-01 10:07');
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test_cron_start('Job to run every n minutes ... ');
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test_cron_set('get_event_subscriptions', '*/5', '*', '*', '*', '*', null);
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test_cron_set('menu_items', '*/12', '*', '*', '*', '*', null);
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test_cron_run('2006-06-01 10:06');
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test_cron_assert('get_event_subscriptions', '2006-06-01 10:10');
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test_cron_assert('menu_items', '2006-06-01 10:12');
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test_cron_start('Job to run on nth day of the month ... ');
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test_cron_set('get_event_subscriptions', '21', '21', '31', '*', '*', null);
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test_cron_set('menu_items', '21', '21', '15', '*', '*', null);
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test_cron_run('2006-06-01 10:06');
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test_cron_assert('get_event_subscriptions', '2006-07-31 21:21');
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test_cron_assert('menu_items', '2006-06-15 21:21');
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test_cron_start('Job to run in a month that\'s already been this year ... ');
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test_cron_set('get_event_subscriptions', '1', '12', '30', '4', '*', null);
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test_cron_set('menu_items', '12', '13', '10', '5', '*', null);
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test_cron_run('2006-06-01 10:06');
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test_cron_assert('get_event_subscriptions', '2007-04-30 12:01');
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test_cron_assert('menu_items', '2007-05-10 13:12');
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test_cron_start('Job to run on a range ... ');
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test_cron_set('get_event_subscriptions', '30-40', '*', '*', '*', '*', null);
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test_cron_set('menu_items', '10-30/3', '*', '*', '*', '*', null);
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test_cron_run('2006-06-01 10:18');
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test_cron_assert('get_event_subscriptions', '2006-06-01 10:30');
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test_cron_assert('menu_items', '2006-06-01 10:19');
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test_cron_start('Job to run on on sundays (using 0 and 7) ... ');
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test_cron_set('get_event_subscriptions', '*', '*', '*', '*', '0', null);
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test_cron_set('menu_items', '*', '*', '*', '*', '7', null);
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test_cron_run('2006-06-01 10:18');
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test_cron_assert('get_event_subscriptions', '2006-06-04 00:00');
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test_cron_assert('menu_items', '2006-06-04 00:00');
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test_cron_start('Job to run on a day of the week ... ');
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test_cron_set('get_event_subscriptions', '1', '12', '4', '8', '3', null);
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test_cron_set('menu_items', '12', '13', '4', '7', '3', null);
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test_cron_run('2006-06-01 10:06');
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test_cron_assert('get_event_subscriptions', '2006-08-02 12:01');
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test_cron_assert('menu_items', '2006-07-04 13:12');
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test_cron_start('Pretend to do nigel\'s squash run... ');
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test_cron_set('get_event_subscriptions', '0', '12', '*', '*', '3', null);
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test_cron_run('2006-10-30 16:56');
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test_cron_assert('get_event_subscriptions', '2006-11-01 12:00');
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test_cron_start('Update mochikit documentation... ');
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test_cron_set('get_event_subscriptions', '0', '7', '*', '*', '*', null);
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test_cron_run('2006-10-30 16:56');
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test_cron_assert('get_event_subscriptions', '2006-10-31 7:00');
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test_cron_start('Run moodle cron.php every 5 minutes... ');
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test_cron_set('get_event_subscriptions', '*/5', '*', '*', '*', '*', null);
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test_cron_run('2006-10-30 16:56');
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test_cron_assert('get_event_subscriptions', '2006-10-30 17:00');
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test_cron_start('Test yearly boundary (run on 1st jan)... ');
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test_cron_set('get_event_subscriptions', '*', '*', '1', '1', '*', null);
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test_cron_run('2006-10-30 16:56');
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test_cron_assert('get_event_subscriptions', '2007-01-01 0:00');
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function test_cron_set($callfunction, $minute, $hour, $day, $month, $dayofweek, $nextrun = null) {
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delete_records('artefact_cron', 'plugin', 'internal', 'callfunction', $callfunction);
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'plugin' => 'internal',
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'callfunction' => $callfunction,
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'nextrun' => $nextrun,
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'dayofweek' => $dayofweek
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function test_cron_assert($callfunction, $nextrun) {
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$record = get_record_select(
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array($callfunction),
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$nextrun = strtotime($nextrun);
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$realrun = strtotime($record->nextrun);
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if ($nextrun != $realrun) {
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echo("\n\tAssertion failed in '$callfunction': expected " . test_cron_prettydate($nextrun) . " != actual " . test_cron_prettydate($realrun) . "\n");
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function test_cron_start($text) {
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function test_cron_run($stamp) {
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$config_file = get_cfg_var('cfg_file_path');
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exec("php -c $config_file $cronscript " . escapeshellarg($stamp));
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function test_cron_finish() {
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function test_cron_prettydate($timestamp) {
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return db_format_timestamp($timestamp);
added
removed
test/crontest.php
