function DateTest::testFormatInterval

Tests the formatInterval method.

@dataProvider providerTestFormatInterval

@covers ::formatInterval

File

core/tests/Drupal/Tests/Core/Datetime/DateTest.php, line 105

Class

DateTest

@coversDefaultClass \Drupal\Core\Datetime\DateFormatter[[api-linebreak]] @group Datetime

Namespace

Code

public function testFormatInterval($interval, $granularity, $expected, $langcode = NULL) : void {
  // Mocks a simple formatPlural implementation.
  $this->stringTranslation
    ->expects($this->any())
    ->method('translateString')
    ->willReturnCallback(function (TranslatableMarkup $arg) {
    return $arg->getUntranslatedString();
  });
  // Check if the granularity is specified.
  if ($granularity) {
    $result = $this->dateFormatter
      ->formatInterval($interval, $granularity, $langcode);
  }
  else {
    $result = $this->dateFormatter
      ->formatInterval($interval);
  }
  $this->assertEquals(new TranslatableMarkup($expected, [], [
    'langcode' => $langcode,
  ], $this->stringTranslation), $result);
}