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<?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/>./*** This file contains the class that handles testing the calendar type system.** @package core_calendar* @copyright 2013 Mark Nelson <markn@moodle.com>* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later*/namespace core_calendar;defined('MOODLE_INTERNAL') || die();global $CFG;// The test calendar type.require_once($CFG->dirroot . '/calendar/tests/calendartype_test_example.php');// Used to test the dateselector elements.require_once($CFG->libdir . '/form/dateselector.php');require_once($CFG->libdir . '/form/datetimeselector.php');// Used to test the user datetime profile field.require_once($CFG->dirroot . '/user/profile/lib.php');require_once($CFG->dirroot . '/user/profile/definelib.php');/*** Unit tests for the calendar type system.** @package core_calendar* @copyright 2013 Mark Nelson <markn@moodle.com>* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later* @since Moodle 2.6*/final class calendartype_test extends \advanced_testcase {/** @var MoodleQuickForm Keeps reference of dummy form object */private $mform;/*** The test user.*/private $user;/*** Test set up.*/protected function setUp(): void {parent::setUp();// The user we are going to test this on.$this->user = self::getDataGenerator()->create_user();self::setUser($this->user);// Get form data.$form = new temp_form_calendartype();$this->mform = $form->getform();}/*** Test that setting the calendar type works.*/public function test_calendar_type_set(): void {// We want to reset the test data after this run.$this->resetAfterTest();// Test setting it as the 'Test' calendar type.$this->set_calendar_type('test_example');$this->assertEquals('test_example', \core_calendar\type_factory::get_calendar_type());// Test setting it as the 'Gregorian' calendar type.$this->set_calendar_type('gregorian');$this->assertEquals('gregorian', \core_calendar\type_factory::get_calendar_type());}/*** Test that calling core Moodle functions responsible for displaying the date* have the same results as directly calling the same function in the calendar type.*/public function test_calendar_type_core_functions(): void {// We want to reset the test data after this run.$this->resetAfterTest();// Test that the core functions reproduce the same results as the Gregorian calendar.$this->core_functions_test('gregorian');// Test that the core functions reproduce the same results as the test calendar.$this->core_functions_test('test_example');}/*** Test that dates selected using the date selector elements are being saved as unixtime, and that the* unixtime is being converted back to a valid date to display in the date selector elements for* different calendar types.*/public function test_calendar_type_dateselector_elements(): void {// We want to reset the test data after this run.$this->resetAfterTest();$this->setTimezone('UTC');// Note: this test is pretty useless because it does not test current user timezones.// Check converting dates to Gregorian when submitting a date selector element works. Note: the test// calendar is 2 years, 2 months, 2 days, 2 hours and 2 minutes ahead of the Gregorian calendar.$date1 = array();$date1['day'] = 4;$date1['month'] = 7;$date1['year'] = 2013;$date1['hour'] = 0;$date1['minute'] = 0;$date1['timestamp'] = 1372896000;$this->convert_dateselector_to_unixtime_test('dateselector', 'gregorian', $date1);$date2 = array();$date2['day'] = 7;$date2['month'] = 9;$date2['year'] = 2015;$date2['hour'] = 0; // The dateselector element does not have hours.$date2['minute'] = 0; // The dateselector element does not have minutes.$date2['timestamp'] = 1372896000;$this->convert_dateselector_to_unixtime_test('dateselector', 'test_example', $date2);$date3 = array();$date3['day'] = 4;$date3['month'] = 7;$date3['year'] = 2013;$date3['hour'] = 23;$date3['minute'] = 15;$date3['timestamp'] = 1372979700;$this->convert_dateselector_to_unixtime_test('datetimeselector', 'gregorian', $date3);$date4 = array();$date4['day'] = 7;$date4['month'] = 9;$date4['year'] = 2015;$date4['hour'] = 1;$date4['minute'] = 17;$date4['timestamp'] = 1372979700;$this->convert_dateselector_to_unixtime_test('datetimeselector', 'test_example', $date4);// The date selector element values are set by using the function usergetdate, here we want to check that// the unixtime passed is being successfully converted to the correct values for the calendar type.$this->convert_unixtime_to_dateselector_test('gregorian', $date3);$this->convert_unixtime_to_dateselector_test('test_example', $date4);}/*** Test that the user profile field datetime minimum and maximum year settings are saved as the* equivalent Gregorian years.*/public function test_calendar_type_datetime_field_submission(): void {// We want to reset the test data after this run.$this->resetAfterTest();// Create an array with the input values and expected values once submitted.$date = array();$date['inputminyear'] = '1970';$date['inputmaxyear'] = '2013';$date['expectedminyear'] = '1970';$date['expectedmaxyear'] = '2013';$this->datetime_field_submission_test('gregorian', $date);// The test calendar is 2 years, 2 months, 2 days in the future, so when the year 1970 is submitted,// the year 1967 should be saved in the DB, as 1/1/1970 converts to 30/10/1967 in Gregorian.$date['expectedminyear'] = '1967';$date['expectedmaxyear'] = '2010';$this->datetime_field_submission_test('test_example', $date);}/*** Test all the core functions that use the calendar type system.** @param string $type the calendar type we want to test*/private function core_functions_test($type) {$this->set_calendar_type($type);// Get the calendar.$calendar = \core_calendar\type_factory::get_calendar_instance();// Test the userdate function.$this->assertEquals($calendar->timestamp_to_date_string($this->user->timecreated, '', 99, true, true),userdate($this->user->timecreated));// Test the userdate function with a timezone.$this->assertEquals($calendar->timestamp_to_date_string($this->user->timecreated, '', 'Australia/Sydney', true, true),userdate($this->user->timecreated, timezone: 'Australia/Sydney'),);// Test the calendar/lib.php functions.$this->assertEquals($calendar->get_weekdays(), calendar_get_days());$this->assertEquals($calendar->get_starting_weekday(), calendar_get_starting_weekday());$this->assertEquals($calendar->get_num_days_in_month('1986', '9'), calendar_days_in_month('9', '1986'));$this->assertEquals($calendar->get_next_month('1986', '9'), calendar_add_month('9', '1986'));$this->assertDebuggingCalled('Deprecation: calendar_add_month has been deprecated since 5.0. ' .'Use \core_calendar\type_factory::get_calendar_instance()->get_next_month() instead. ' .'See MDL-84657 for more information.');$this->assertEquals($calendar->get_prev_month('1986', '9'), calendar_sub_month('9', '1986'));$this->assertDebuggingCalled('Deprecation: calendar_sub_month has been deprecated since 5.0. ' .'Use \core_calendar\type_factory::get_calendar_instance()->get_prev_month() instead. ' .'See MDL-79434 for more information.');// Test the lib/moodle.php functions.$this->assertEquals($calendar->get_num_days_in_month('1986', '9'), days_in_month('9', '1986'));$this->assertEquals($calendar->get_weekday('1986', '9', '16'), dayofweek('16', '9', '1986'));}/*** Simulates submitting a form with a date selector element and tests that the chosen dates* are converted into unixtime before being saved in DB.** @param string $element the form element we are testing* @param string $type the calendar type we want to test* @param array $date the date variables*/private function convert_dateselector_to_unixtime_test($element, $type, $date) {$this->set_calendar_type($type);static $counter = 0;$counter++;if ($element == 'dateselector') {$el = $this->mform->addElement('date_selector','dateselector' . $counter, null, array('timezone' => 0.0));} else {$el = $this->mform->addElement('date_time_selector','dateselector' . $counter, null, array('timezone' => 0.0, 'optional' => false));}$submitvalues = array('dateselector' . $counter => $date);$this->assertSame(array('dateselector' . $counter => $date['timestamp']), $el->exportValue($submitvalues, true));}/*** Test converting dates from unixtime to a date for the calendar type specified.** @param string $type the calendar type we want to test* @param array $date the date variables*/private function convert_unixtime_to_dateselector_test($type, $date) {$this->set_calendar_type($type);// Get the calendar.$calendar = \core_calendar\type_factory::get_calendar_instance();$usergetdate = $calendar->timestamp_to_date_array($date['timestamp'], 0.0);$comparedate = array('minute' => $usergetdate['minutes'],'hour' => $usergetdate['hours'],'day' => $usergetdate['mday'],'month' => $usergetdate['mon'],'year' => $usergetdate['year'],'timestamp' => $date['timestamp']);$this->assertEquals($comparedate, $date);}/*** Test saving the minimum and max year settings for the user datetime field.** @param string $type the calendar type we want to test* @param array $date the date variables*/private function datetime_field_submission_test($type, $date) {$this->set_calendar_type($type);// Get the data we are submitting for the form.$formdata = array();$formdata['id'] = 0;$formdata['shortname'] = 'Shortname';$formdata['name'] = 'Name';$formdata['param1'] = $date['inputminyear'];$formdata['param2'] = $date['inputmaxyear'];$formdata['datatype'] = 'datetime';// Mock submitting this.\core_user\form\profile_field_form::mock_submit($formdata);// Create the user datetime form.$form = new \core_user\form\profile_field_form();// Get the data from the submission.$submissiondata = $form->get_data();// On the user profile field page after get_data, the function define_save is called// in the field base class, which then calls the field's function define_save_preprocess.$field = new \profile_define_datetime();$submissiondata = $field->define_save_preprocess($submissiondata);// Create an array we want to compare with the date passed.$comparedate = $date;$comparedate['expectedminyear'] = $submissiondata->param1;$comparedate['expectedmaxyear'] = $submissiondata->param2;$this->assertEquals($comparedate, $date);}/*** Set the calendar type for this user.** @param string $type the calendar type we want to set*/private function set_calendar_type($type) {$this->user->calendartype = $type;\core\session\manager::set_user($this->user);}}/*** Form object to be used in test case.*/class temp_form_calendartype extends \moodleform {/*** Form definition.*/public function definition() {// No definition required.}/*** Returns form reference* @return MoodleQuickForm*/public function getform() {$mform = $this->_form;// Set submitted flag, to simulate submission.$mform->_flagSubmitted = true;return $mform;}}