diff options
Diffstat (limited to 'activestorage/test/previewer/video_previewer_test.rb')
-rw-r--r-- | activestorage/test/previewer/video_previewer_test.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/activestorage/test/previewer/video_previewer_test.rb b/activestorage/test/previewer/video_previewer_test.rb new file mode 100644 index 0000000000..967d5d5ba9 --- /dev/null +++ b/activestorage/test/previewer/video_previewer_test.rb @@ -0,0 +1,20 @@ +# frozen_string_literal: true + +require "active_storage/previewer/video_previewer" + +class ActiveStorage::Previewer::VideoPreviewerTest < ActiveSupport::TestCase + setup do + @blob = create_file_blob(filename: "video.mp4", content_type: "video/mp4") + end + + test "previewing an MP4 video" do + ActiveStorage::Previewer::VideoPreviewer.new(@blob).preview do |attachable| + assert_equal "image/png", attachable[:content_type] + assert_equal "video.png", attachable[:filename] + + image = MiniMagick::Image.read(attachable[:io]) + assert_equal 640, image.width + assert_equal 480, image.height + end + end +end |