mirror of
https://github.com/moodle/moodle.git
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186 lines
7.4 KiB
PHP
186 lines
7.4 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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* Unit tests for forms lib.
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*
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* This file contains all unit test related to forms library.
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*
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* @package core_form
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* @category phpunit
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* @copyright 2009 Tim Hunt
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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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global $CFG;
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require_once($CFG->libdir . '/form/duration.php');
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/**
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* Unit tests for MoodleQuickForm_duration
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*
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* Contains test cases for testing MoodleQuickForm_duration
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*
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* @package core_form
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* @category phpunit
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* @copyright 2009 Tim Hunt
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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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class core_form_duration_testcase extends basic_testcase {
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/**
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* Get a form that can be used for testing.
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*
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* @return MoodleQuickForm
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*/
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protected function get_test_form() {
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$form = new temp_form_duration();
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return $form->getform();
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}
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/**
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* Get a form with a duration element that can be used for testing.
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*
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* @return array with two elements, a MoodleQuickForm and a MoodleQuickForm_duration.
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*/
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protected function get_test_form_and_element() {
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$mform = $this->get_test_form();
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$element = $mform->addElement('duration', 'duration');
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return [$mform, $element];
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}
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/**
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* Testcase for testing contructor.
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*
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* @expectedException coding_exception
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*/
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public function test_constructor() {
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// Test trying to create with an invalid unit.
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$mform = $this->get_test_form();
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$mform->addElement('duration', 'testel', null, ['defaultunit' => 123, 'optional' => false]);
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}
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/**
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* Test contructor only some units.
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*/
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public function test_constructor_limited_units() {
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$mform = $this->get_test_form();
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$mform->addElement('duration', 'testel', null, ['units' => [MINSECS, 1], 'optional' => false]);
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$html = $mform->toHtml();
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$html = preg_replace('~ +>~', '>', $html); // Clean HTML to avoid spurious errors.
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$this->assertContains('<option value="60" selected>minutes</option>', $html);
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$this->assertContains('<option value="1">seconds</option>', $html);
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$this->assertNotContains('value="3600"', $html);
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}
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/**
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* Testcase for testing units (seconds, minutes, hours and days)
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*/
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public function test_get_units() {
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[$mform, $element] = $this->get_test_form_and_element();
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$units = $element->get_units();
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$this->assertEquals($units, [1 => get_string('seconds'), 60 => get_string('minutes'),
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3600 => get_string('hours'), 86400 => get_string('days'), 604800 => get_string('weeks')]);
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}
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/**
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* Testcase for testing conversion of seconds to the best possible unit
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*/
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public function test_seconds_to_unit() {
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[$mform, $element] = $this->get_test_form_and_element();
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$this->assertEquals([0, MINSECS], $element->seconds_to_unit(0)); // Zero minutes, for a nice default unit.
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$this->assertEquals([1, 1], $element->seconds_to_unit(1));
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$this->assertEquals([3601, 1], $element->seconds_to_unit(3601));
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$this->assertEquals([1, MINSECS], $element->seconds_to_unit(60));
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$this->assertEquals([3, MINSECS], $element->seconds_to_unit(180));
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$this->assertEquals([1, HOURSECS], $element->seconds_to_unit(3600));
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$this->assertEquals([2, HOURSECS], $element->seconds_to_unit(7200));
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$this->assertEquals([1, DAYSECS], $element->seconds_to_unit(86400));
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$this->assertEquals([25, HOURSECS], $element->seconds_to_unit(90000));
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$element = $mform->addElement('duration', 'testel', null,
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['defaultunit' => DAYSECS, 'optional' => false]);
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$this->assertEquals([0, DAYSECS], $element->seconds_to_unit(0)); // Zero minutes, for a nice default unit.
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}
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/**
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* Testcase to check generated timestamp
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*/
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public function test_exportValue() {
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$mform = $this->get_test_form();
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$el = $mform->addElement('duration', 'testel');
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$values = ['testel' => ['number' => 10, 'timeunit' => 1]];
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$this->assertEquals(['testel' => 10], $el->exportValue($values, true));
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$this->assertEquals(10, $el->exportValue($values));
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$values = ['testel' => ['number' => 3, 'timeunit' => MINSECS]];
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$this->assertEquals(['testel' => 180], $el->exportValue($values, true));
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$this->assertEquals(180, $el->exportValue($values));
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$values = ['testel' => ['number' => 1.5, 'timeunit' => MINSECS]];
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$this->assertEquals(['testel' => 90], $el->exportValue($values, true));
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$this->assertEquals(90, $el->exportValue($values));
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$values = ['testel' => ['number' => 2, 'timeunit' => HOURSECS]];
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$this->assertEquals(['testel' => 7200], $el->exportValue($values, true));
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$this->assertEquals(7200, $el->exportValue($values));
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$values = ['testel' => ['number' => 1, 'timeunit' => DAYSECS]];
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$this->assertEquals(['testel' => 86400], $el->exportValue($values, true));
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$this->assertEquals(86400, $el->exportValue($values));
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$values = ['testel' => ['number' => 0, 'timeunit' => HOURSECS]];
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$this->assertEquals(['testel' => 0], $el->exportValue($values, true));
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$this->assertEquals(0, $el->exportValue($values));
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$el = $mform->addElement('duration', 'testel', null, ['optional' => true]);
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$values = ['testel' => ['number' => 10, 'timeunit' => 1]];
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$this->assertEquals(['testel' => 0], $el->exportValue($values, true));
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$this->assertEquals(0, $el->exportValue($values));
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$values = ['testel' => ['number' => 20, 'timeunit' => 1, 'enabled' => 1]];
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$this->assertEquals(['testel' => 20], $el->exportValue($values, true));
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$this->assertEquals(20, $el->exportValue($values));
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// Optional element.
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$el2 = $mform->addElement('duration', 'testel', '', ['optional' => true]);
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$values = ['testel' => ['number' => 10, 'timeunit' => 1, 'enabled' => 1]];
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$this->assertEquals(['testel' => 10], $el2->exportValue($values, true));
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$this->assertEquals(10, $el2->exportValue($values));
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$values = ['testel' => ['number' => 10, 'timeunit' => 1, 'enabled' => 0]];
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$this->assertEquals(['testel' => 0], $el2->exportValue($values, true));
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$this->assertEquals(null, $el2->exportValue($values));
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}
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}
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/**
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* Form object to be used in test case.
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*/
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class temp_form_duration extends moodleform {
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/**
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* Form definition.
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*/
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public function definition() {
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// No definition required.
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}
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/**
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* Returns form reference
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* @return MoodleQuickForm
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*/
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public function getform() {
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$mform = $this->_form;
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// Set submitted flag, to simulate submission.
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$mform->_flagSubmitted = true;
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return $mform;
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}
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}
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