public function ImageStyleTest::testGetDerivativeExtension in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/image/tests/src/Unit/ImageStyleTest.php \Drupal\Tests\image\Unit\ImageStyleTest::testGetDerivativeExtension()

@covers ::getDerivativeExtension

File

core/modules/image/tests/src/Unit/ImageStyleTest.php, line 101

Class

ImageStyleTest

@coversDefaultClass \Drupal\image\Entity\ImageStyle

Namespace

Drupal\Tests\image\Unit

Code

public function testGetDerivativeExtension() {
  $image_effect_id = $this
    ->randomMachineName();
  $logger = $this
    ->getMockBuilder('\\Psr\\Log\\LoggerInterface')
    ->getMock();
  $image_effect = $this
    ->getMockBuilder('\\Drupal\\image\\ImageEffectBase')
    ->setConstructorArgs([
    [],
    $image_effect_id,
    [],
    $logger,
  ])
    ->getMock();
  $image_effect
    ->expects($this
    ->any())
    ->method('getDerivativeExtension')
    ->will($this
    ->returnValue('png'));
  $image_style = $this
    ->getImageStyleMock($image_effect_id, $image_effect);
  $extensions = [
    'jpeg',
    'gif',
    'png',
  ];
  foreach ($extensions as $extension) {
    $extensionReturned = $image_style
      ->getDerivativeExtension($extension);
    $this
      ->assertEquals('png', $extensionReturned);
  }
}