function RemoteStreamWrapperTestCase::testRemoteImageStyles in Remote Stream Wrapper 7

Same name and namespace in other branches

1. 8 remote_stream_wrapper.test \RemoteStreamWrapperTestCase::testRemoteImageStyles()

Test that remote images can be used with image styles.

File

./remote_stream_wrapper.test, line 104

Class

RemoteStreamWrapperTestCase

Tests for the remote_stream_wrapper module.

Code

function testRemoteImageStyles() {
  $files = $this
    ->drupalGetTestFiles('image');
  $file = remote_stream_wrapper_file_create_by_uri($files[0]->uri);
  file_save($file);
  $generated_uri = remote_stream_wrapper_image_style_path('thumbnail', $file->uri);
  $output = theme('image_style', array(
    'style_name' => 'thumbnail',
    'path' => $file->uri,
  ));
  $this
    ->drupalSetContent($output);
  $elements = $this
    ->xpath('//img');
  $this
    ->drupalGet($elements[0]['src']);
  $this
    ->assertResponse(200);
  $this
    ->assertTrue(is_file($generated_uri), t('Generated file does exist after we accessed it.'));
  $this
    ->assertRaw(file_get_contents($generated_uri), t('URL returns expected file.'));
  $generated_image_info = image_get_info($generated_uri);
  $this
    ->assertEqual($this
    ->drupalGetHeader('Content-Type'), $generated_image_info['mime_type'], t('Expected Content-Type was reported.'));
  $this
    ->assertEqual($this
    ->drupalGetHeader('Content-Length'), $generated_image_info['file_size'], t('Expected Content-Length was reported.'));
}