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See Release Notes

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?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/>.

< /** < * Unit tests for the update checker. < * < * @package core_plugin < * @category test < * @copyright 2012, 2015 David Mudrak <david@moodle.com> < * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later < */
> namespace core;
defined('MOODLE_INTERNAL') || die(); use core\update\testable_checker; use core\update\testable_checker_cron_executed; global $CFG; require_once(__DIR__.'/fixtures/testable_update_checker.php'); /** * Tests of the basic API of the available update checker.
> * */ > * @package core class core_update_checker_testcase extends advanced_testcase { > * @category test > * @copyright 2012, 2015 David Mudrak <david@moodle.com> public function test_core_available_update() { > * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
< class core_update_checker_testcase extends advanced_testcase {
> class update_checker_test extends \advanced_testcase {
$this->assertInstanceOf('\core\update\checker', $provider); $provider->fake_current_environment(2012060102.00, '2.3.2 (Build: 20121012)', '2.3', array()); $updates = $provider->get_update_info('core'); $this->assertCount(2, $updates); $provider->fake_current_environment(2012060103.00, '2.3.3 (Build: 20121212)', '2.3', array()); $updates = $provider->get_update_info('core'); $this->assertCount(1, $updates); $provider->fake_current_environment(2012060103.00, '2.3.3 (Build: 20121212)', '2.3', array()); $updates = $provider->get_update_info('core', array('minmaturity' => MATURITY_STABLE)); $this->assertNull($updates); } /** * If there are no fetched data yet, the first cron should fetch them. */ public function test_cron_initial_fetch() { $provider = testable_checker::instance(); $provider->fakerecentfetch = null; $provider->fakecurrenttimestamp = -1; $this->expectException(\core\update\testable_checker_cron_executed::class); $provider->cron(); } /** * If there is a fresh fetch available, no cron execution is expected. */ public function test_cron_has_fresh_fetch() { $provider = testable_checker::instance(); $provider->fakerecentfetch = time() - 23 * HOURSECS; // Fetched 23 hours ago. $provider->fakecurrenttimestamp = -1; $provider->cron(); $this->assertTrue(true); // We should get here with no exception thrown. } /** * If there is an outdated fetch, the cron execution is expected. */ public function test_cron_has_outdated_fetch() { $provider = testable_checker::instance(); $provider->fakerecentfetch = time() - 49 * HOURSECS; // Fetched 49 hours ago. $provider->fakecurrenttimestamp = -1; $this->expectException(\core\update\testable_checker_cron_executed::class); $provider->cron(); } /** * The first cron after 01:42 AM today should fetch the data. * * @see testable_checker::cron_execution_offset() */ public function test_cron_offset_execution_not_yet() { $provider = testable_checker::instance(); $provider->fakecurrenttimestamp = mktime(1, 40, 02); // 01:40:02 AM today $provider->fakerecentfetch = $provider->fakecurrenttimestamp - 24 * HOURSECS; $provider->cron(); $this->assertTrue(true); // We should get here with no exception thrown. } /** * The first cron after 01:42 AM today should fetch the data and then * it is supposed to wait next 24 hours. * * @see testable_checker::cron_execution_offset() */ public function test_cron_offset_execution() { $provider = testable_checker::instance(); // The cron at 01:45 should fetch the data. $provider->fakecurrenttimestamp = mktime(1, 45, 02); // 01:45:02 AM today $provider->fakerecentfetch = $provider->fakecurrenttimestamp - 24 * HOURSECS - 1; $executed = false; try { $provider->cron(); } catch (testable_checker_cron_executed $e) { $executed = true; } $this->assertTrue($executed, 'Cron should be executed at 01:45:02 but it was not.'); // Another cron at 06:45 should still consider data as fresh enough. $provider->fakerecentfetch = $provider->fakecurrenttimestamp; $provider->fakecurrenttimestamp = mktime(6, 45, 03); // 06:45:03 AM $executed = false; try { $provider->cron(); } catch (testable_checker_cron_executed $e) { $executed = true; } $this->assertFalse($executed, 'Cron should not be executed at 06:45:03 but it was.'); // The next scheduled execution should happen the next day. $provider->fakecurrenttimestamp = $provider->fakerecentfetch + 24 * HOURSECS + 1; $executed = false; try { $provider->cron(); } catch (testable_checker_cron_executed $e) { $executed = true; } $this->assertTrue($executed, 'Cron should be executed the next night but it was not.'); } public function test_compare_responses_both_empty() { $provider = testable_checker::instance(); $old = array(); $new = array(); $cmp = $provider->compare_responses($old, $new); $this->assertIsArray($cmp); $this->assertEmpty($cmp); } public function test_compare_responses_old_empty() { $provider = testable_checker::instance(); $old = array(); $new = array( 'updates' => array( 'core' => array( array( 'version' => 2012060103 ) ) ) ); $cmp = $provider->compare_responses($old, $new); $this->assertIsArray($cmp); $this->assertNotEmpty($cmp); $this->assertTrue(isset($cmp['core'][0]['version'])); $this->assertEquals(2012060103, $cmp['core'][0]['version']); } public function test_compare_responses_no_change() { $provider = testable_checker::instance(); $old = $new = array( 'updates' => array( 'core' => array( array( 'version' => 2012060104 ), array( 'version' => 2012120100 ) ), 'mod_foo' => array( array( 'version' => 2011010101 ) ) ) ); $cmp = $provider->compare_responses($old, $new); $this->assertIsArray($cmp); $this->assertEmpty($cmp); } public function test_compare_responses_new_and_missing_update() { $provider = testable_checker::instance(); $old = array( 'updates' => array( 'core' => array( array( 'version' => 2012060104 ) ), 'mod_foo' => array( array( 'version' => 2011010101 ) ) ) ); $new = array( 'updates' => array( 'core' => array( array( 'version' => 2012060104 ), array( 'version' => 2012120100 ) ) ) ); $cmp = $provider->compare_responses($old, $new); $this->assertIsArray($cmp); $this->assertNotEmpty($cmp); $this->assertCount(1, $cmp); $this->assertCount(1, $cmp['core']); $this->assertEquals(2012120100, $cmp['core'][0]['version']); } public function test_compare_responses_modified_update() { $provider = testable_checker::instance(); $old = array( 'updates' => array( 'mod_foo' => array( array( 'version' => 2011010101 ) ) ) ); $new = array( 'updates' => array( 'mod_foo' => array( array( 'version' => 2011010102 ) ) ) ); $cmp = $provider->compare_responses($old, $new); $this->assertIsArray($cmp); $this->assertNotEmpty($cmp); $this->assertCount(1, $cmp); $this->assertCount(1, $cmp['mod_foo']); $this->assertEquals(2011010102, $cmp['mod_foo'][0]['version']); } public function test_compare_responses_invalid_format() { $provider = testable_checker::instance(); $broken = array( 'status' => 'ERROR' // No 'updates' key here. ); $this->expectException(\core\update\checker_exception::class); $cmp = $provider->compare_responses($broken, $broken); } public function test_is_same_release_explicit() { $provider = testable_checker::instance(); $this->assertTrue($provider->is_same_release('2.3dev (Build: 20120323)', '2.3dev (Build: 20120323)')); $this->assertTrue($provider->is_same_release('2.3dev (Build: 20120323)', '2.3dev (Build: 20120330)')); $this->assertFalse($provider->is_same_release('2.3dev (Build: 20120529)', '2.3 (Build: 20120601)')); $this->assertFalse($provider->is_same_release('2.3dev', '2.3 dev')); $this->assertFalse($provider->is_same_release('2.3.1', '2.3')); $this->assertFalse($provider->is_same_release('2.3.1', '2.3.2')); $this->assertTrue($provider->is_same_release('2.3.2+', '2.3.2')); // Yes, really! $this->assertTrue($provider->is_same_release('2.3.2 (Build: 123456)', '2.3.2+ (Build: 123457)')); $this->assertFalse($provider->is_same_release('3.0 Community Edition', '3.0 Enterprise Edition')); $this->assertTrue($provider->is_same_release('3.0 Community Edition', '3.0 Community Edition (Build: 20290101)')); } public function test_is_same_release_implicit() { $provider = testable_checker::instance(); $provider->fake_current_environment(2012060102.00, '2.3.2 (Build: 20121012)', '2.3', array()); $this->assertTrue($provider->is_same_release('2.3.2')); $this->assertTrue($provider->is_same_release('2.3.2+')); $this->assertTrue($provider->is_same_release('2.3.2+ (Build: 20121013)')); $this->assertFalse($provider->is_same_release('2.4dev (Build: 20121012)')); } }