function FormatDateTest::testAdminDefinedFormatDate

Tests admin-defined formats in DateFormatterInterface::format().

File

core/modules/system/tests/src/Functional/Common/FormatDateTest.php, line 24

Class

FormatDateTest

Tests the DateFormatterInterface::format() function.

Namespace

Code

public function testAdminDefinedFormatDate() : void {
  // Create and log in an admin user.
  $this->drupalLogin($this->drupalCreateUser([
    'administer site configuration',
  ]));
  // Add new date format.
  $edit = [
    'id' => 'example_style',
    'label' => 'Example Style',
    'date_format_pattern' => 'j M y',
  ];
  $this->drupalGet('admin/config/regional/date-time/formats/add');
  $this->submitForm($edit, 'Add format');
  // Add a second date format with a different case than the first.
  $edit = [
    'id' => 'example_style_uppercase',
    'label' => 'Example Style Uppercase',
    'date_format_pattern' => 'j M Y',
  ];
  $this->drupalGet('admin/config/regional/date-time/formats/add');
  $this->submitForm($edit, 'Add format');
  $this->assertSession()
    ->pageTextContains('Custom date format added.');
  /** @var \Drupal\Core\Datetime\DateFormatterInterface $date_formatter */
  $date_formatter = $this->container
    ->get('date.formatter');
  $timestamp = strtotime('2007-03-10T00:00:00+00:00');
  $this->assertSame($date_formatter->format($timestamp, 'example_style', '', 'America/Los_Angeles'), '9 Mar 07');
  $this->assertSame($date_formatter->format($timestamp, 'example_style_uppercase', '', 'America/Los_Angeles'), '9 Mar 2007');
  $this->assertSame($date_formatter->format($timestamp, 'undefined_style'), $date_formatter->format($timestamp, 'fallback'), 'Test DateFormatterInterface::format() defaulting to `fallback` when $type not found.');
}