function ImageStyleTest::testFlush

@covers ::flush

File

core/modules/image/tests/src/Unit/ImageStyleTest.php, line 205

Class

ImageStyleTest

@coversDefaultClass \Drupal\image\Entity\ImageStyle

Namespace

Code

public function testFlush() : void {
    $cache_tag_invalidator = $this->createMock('\\Drupal\\Core\\Cache\\CacheTagsInvalidator');
    $file_system = $this->createMock('\\Drupal\\Core\\File\\FileSystemInterface');
    $module_handler = $this->createMock('\\Drupal\\Core\\Extension\\ModuleHandlerInterface');
    $stream_wrapper_manager = $this->createMock('\\Drupal\\Core\\StreamWrapper\\StreamWrapperManagerInterface');
    $stream_wrapper_manager->expects($this->any())
        ->method('getWrappers')
        ->will($this->returnValue([]));
    $theme_registry = $this->createMock('\\Drupal\\Core\\Theme\\Registry');
    $container = new ContainerBuilder();
    $container->set('cache_tags.invalidator', $cache_tag_invalidator);
    $container->set('file_system', $file_system);
    $container->set('module_handler', $module_handler);
    $container->set('stream_wrapper_manager', $stream_wrapper_manager);
    $container->set('theme.registry', $theme_registry);
    \Drupal::setContainer($container);
    $image_effect_id = $this->randomMachineName();
    $image_effect = $this->getMockBuilder('\\Drupal\\image\\ImageEffectBase');
    $image_style = $this->getImageStyleMock($image_effect_id, $image_effect, [
        'buildUri',
        'getCacheTagsToInvalidate',
    ]);
    $image_style->expects($this->any())
        ->method('buildUri')
        ->willReturn('test.jpg');
    $image_style->expects($this->any())
        ->method('getCacheTagsToInvalidate')
        ->willReturn([]);
    // Assert the theme registry is reset.
    $theme_registry->expects($this->once())
        ->method('reset');
    // Assert the cache tags are invalidated.
    $cache_tag_invalidator->expects($this->once())
        ->method('invalidateTags');
    $image_style->flush();
    // Assert the theme registry is not reset a path is flushed.
    $theme_registry->expects($this->never())
        ->method('reset');
    // Assert the cache tags are not reset a path is flushed.
    $cache_tag_invalidator->expects($this->never())
        ->method('invalidateTags');
    $image_style->flush('test.jpg');
}