CHIEFSOFT\ameye
107 lines
3.6 KiB
PHP
107 lines
3.6 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle 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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//
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// Moodle 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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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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namespace core;
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use frozen_clock;
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use incrementing_clock;
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/**
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* Tests for testing clocks.
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*
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* @package core
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* @copyright 2024 Andrew Lyons <andrew@nicols.co.uk>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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final class clock_test extends \advanced_testcase {
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/**
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* Test the incrementing mock clock.
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*
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* @covers \incrementing_clock
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*/
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public function test_clock_with_incrementing(): void {
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require_once(__DIR__ . '/../classes/incrementing_clock.php');
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$clock = new incrementing_clock();
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$this->assertInstanceOf(\incrementing_clock::class, $clock);
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$initialtime = $clock->now()->getTimestamp();
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// Test the functionality.
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$this->assertEquals($initialtime + 1, $clock->now()->getTimestamp());
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$this->assertEquals($initialtime + 2, $clock->time());
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$this->assertEquals($initialtime + 3, $clock->now()->getTimestamp());
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// Specify a specific start time.
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$clock = new incrementing_clock(12345);
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$this->assertEquals(12345, $clock->now()->getTimestamp());
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$this->assertEquals(12346, $clock->time());
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$this->assertEquals(12347, $clock->now()->getTimestamp());
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$clock->set_to(12345);
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$this->assertEquals(12345, $clock->time());
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$this->assertEquals(12346, $clock->time());
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$clock->bump();
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$this->assertEquals(12348, $clock->time());
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$clock->bump();
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$this->assertEquals(12350, $clock->time());
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$clock->bump(5);
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$this->assertEquals(12356, $clock->time());
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}
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/**
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* Test the incrementing mock clock.
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*
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* @covers \frozen_clock
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*/
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public function test_mock_clock_with_frozen(): void {
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require_once(__DIR__ . '/../classes/frozen_clock.php');
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$clock = new frozen_clock();
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// Test the functionality.
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$initialtime = $clock->now()->getTimestamp();
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$this->assertEquals($initialtime, $clock->now()->getTimestamp());
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$this->assertEquals($initialtime, $clock->now()->getTimestamp());
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$this->assertEquals($initialtime, $clock->now()->getTimestamp());
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$this->assertEquals($initialtime, $clock->time());
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// Specify a specific start time.
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$clock = new frozen_clock(12345);
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$initialtime = $clock->now();
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$this->assertEquals($initialtime, $clock->now());
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$this->assertEquals($initialtime, $clock->now());
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$this->assertEquals($initialtime, $clock->now());
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$clock->set_to(12345);
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$this->assertEquals(12345, $clock->now()->getTimestamp());
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$this->assertEquals(12345, $clock->now()->getTimestamp());
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$this->assertEquals(12345, $clock->now()->getTimestamp());
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$this->assertEquals(12345, $clock->time());
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$clock->bump();
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$this->assertEquals(12346, $clock->time());
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$clock->bump();
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$this->assertEquals(12347, $clock->time());
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$clock->bump(5);
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$this->assertEquals(12352, $clock->time());
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}
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}
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