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1093256560
While this change is not 100% required now, it's good habit and we are checking for it since Moodle 4.4. All the changes in this commit have been applied automatically using the moodle.PHPUnit.TestReturnType sniff and are, exclusively adding the ": void" return types when missing.
105 lines
3.8 KiB
PHP
105 lines
3.8 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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/**
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*
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*
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* @package
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* @copyright 2016 The Open University
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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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defined('MOODLE_INTERNAL') || die();
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class progress_display_test extends \advanced_testcase {
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/**
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* Test basic function of progress_display, updating status and outputting wibbler.
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*/
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public function test_progress_display_update(): void {
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ob_start();
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$progress = new core_mock_progress_display();
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$progress->start_progress('');
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$this->assertEquals(1, $progress->get_current_state());
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$this->assertEquals(1, $progress->get_direction());
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$this->assertTimeCurrent($progress->get_last_wibble());
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// Wait 1 second to ensure that all code in update_progress is run.
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$this->waitForSecond();
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$progress->update_progress();
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$this->assertEquals(2, $progress->get_current_state());
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$this->assertEquals(1, $progress->get_direction());
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$this->assertTimeCurrent($progress->get_last_wibble());
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$output = ob_get_clean();
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$this->assertStringContainsString('wibbler', $output);
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$this->assertStringContainsString('wibble state0', $output);
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$this->assertStringContainsString('wibble state1', $output);
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}
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/**
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* Test wibbler states. Wibbler should reverse direction at the start and end of its sequence.
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*/
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public function test_progress_display_wibbler(): void {
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ob_start();
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$progress = new core_mock_progress_display();
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$progress->start_progress('');
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$this->assertEquals(1, $progress->get_direction());
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// Set wibbler to final state and progress to check that it reverses direction.
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$progress->set_current_state(core_mock_progress_display::WIBBLE_STATES);
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$this->waitForSecond();
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$progress->update_progress();
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$this->assertEquals(core_mock_progress_display::WIBBLE_STATES - 1, $progress->get_current_state());
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$this->assertEquals(-1, $progress->get_direction());
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// Set wibbler to beginning and progress to check that it reverses direction.
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$progress->set_current_state(0);
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$this->waitForSecond();
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$progress->update_progress();
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$this->assertEquals(1, $progress->get_current_state());
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$this->assertEquals(1, $progress->get_direction());
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$output = ob_get_clean();
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$this->assertStringContainsString('wibbler', $output);
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$this->assertStringContainsString('wibble state0', $output);
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$this->assertStringContainsString('wibble state13', $output);
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}
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}
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/**
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* Helper class that allows access to private values
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*/
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class core_mock_progress_display extends \core\progress\display {
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public function get_last_wibble() {
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return $this->lastwibble;
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}
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public function get_current_state() {
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return $this->currentstate;
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}
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public function get_direction() {
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return $this->direction;
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}
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public function set_current_state($state) {
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$this->currentstate = $state;
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}
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public function set_direction($direction) {
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$this->direction = $direction;
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}
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}
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