function TimezoneTest::setUp

Overrides EntityKernelTestBase::setUp

File

core/tests/Drupal/KernelTests/Core/Datetime/Element/TimezoneTest.php, line 163

Class

TimezoneTest

Tests the timezone handling of datetime and datelist element types.

Namespace

Code

protected function setUp() : void {
  parent::setUp();
  $this->installConfig([
    'system',
  ]);
  // Setup the background time zones.
  $this->timezones['php initial'] = date_default_timezone_get();
  $user = $this->createUser();
  $user->set('timezone', $this->timezones['user'])
    ->save();
  // This also sets PHP's assumed time.
  \Drupal::currentUser()->setAccount($user);
  // Set a reference date to use in tests.
  $this->date = new DrupalDatetime('2000-01-01 12:00', NULL);
  // Create arrays listing the dates and times of $this->date formatted
  // according to the various timezones of $this->timezones.
  $this->dateFormat = DateFormat::load('html_date')->getPattern();
  $this->timeFormat = DateFormat::load('html_time')->getPattern();
  $date = clone $this->date;
  foreach ($this->timezones as $label => $timezone) {
    $date->setTimezone(new \DateTimeZone($timezone));
    $this->formattedDates['date'][$label] = $date->format($this->dateFormat);
    $this->formattedDates['time'][$label] = $date->format($this->timeFormat);
    $this->formattedDates['day'][$label] = $date->format('j');
    $this->formattedDates['month'][$label] = $date->format('n');
    $this->formattedDates['year'][$label] = $date->format('Y');
    $this->formattedDates['hour'][$label] = $date->format('G');
    $this->formattedDates['minute'][$label] = $date->format('i');
    $this->formattedDates['second'][$label] = $date->format('s');
  }
  // Validate the timezone setup.
  $this->assertEquals($this->timezones['user'], date_default_timezone_get(), 'Subsequent tests assume specific value for date_default_timezone_get().');
  $this->assertEquals(date_default_timezone_get(), $this->date
    ->getTimezone()
    ->getName(), 'Subsequent tests assume DrupalDateTime objects default to Drupal user time zone if none specified');
}