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<?php
namespace Drupal\KernelTests\Core\Datetime;
use Drupal\Core\Datetime\DrupalDateTime;
use Drupal\Core\Form\FormInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\KernelTests\KernelTestBase;
class DatetimeElementFormTest extends KernelTestBase implements FormInterface {
protected $flag;
public static $modules = [
'datetime',
'system',
];
protected function setUp() {
parent::setUp();
}
public function getFormId() {
return 'test_datetime_element';
}
public function datetimecallback($date) {
$this->flag = 'Date time callback called.';
}
public function buildForm(array $form, FormStateInterface $form_state) {
$form['datetime_element'] = [
'#title' => 'datelist test',
'#type' => 'datetime',
'#default_value' => new DrupalDateTime('2000-01-01 00:00:00'),
'#date_date_format' => 'Y-m-d',
'#date_time_format' => 'H:i:s',
'#date_date_element' => 'HTML Date',
'#date_time_element' => 'HTML Time',
'#date_increment' => 1,
'#date_date_callbacks' => [
[
$this,
'datetimecallback',
],
],
];
$form['simple_datetime_element'] = [
'#type' => 'datetime',
'#date_date_format' => 'Y-m-d',
'#date_time_format' => 'H:i:s',
'#date_date_element' => 'HTML Date',
'#date_time_element' => 'HTML Time',
];
$form['submit'] = [
'#type' => 'submit',
'#value' => t('Submit'),
];
return $form;
}
public function submitForm(array &$form, FormStateInterface $form_state) {
}
public function validateForm(array &$form, FormStateInterface $form_state) {
}
public function testDatetimeElement() {
$form = \Drupal::formBuilder()
->getForm($this);
$this
->render($form);
$this
->assertEqual(t('Date time callback called.'), $this->flag);
}
public function testTimezoneHandling() {
$form = \Drupal::formBuilder()
->getForm($this);
$this
->render($form);
$this
->assertEquals('Australia/Sydney', $form['datetime_element']['#date_timezone']);
date_default_timezone_set('UTC');
$form = \Drupal::formBuilder()
->getForm($this);
$this
->render($form);
$this
->assertEquals('UTC', $form['datetime_element']['#date_timezone']);
}
}