Contents

require 'test_helper'

class DynamicAttachmentStylesTest < ActionDispatch::IntegrationTest
  fixtures :photos

  should 'generate dynamic style and send it to the client' do
    photo = photos(:rails)

    path_to_dynamic_style = photo.image.path('dynamic_100x100')

    # This style should not exist yet
    assert !File.exists?(path_to_dynamic_style), "style to be generated already exists"

    # The style should be created right now when we request it
    get photo.image.dynamic_url('100x100')

    assert_response :success
    assert_equal 'image/png', @response.headers['Content-Type']

    # Make sure we respond with the style that previously did not exist
    assert FileUtils.compare_stream StringIO.new(@response.body), open(path_to_dynamic_style)

    # Clean up dynamic style we just created
    FileUtils.rm_rf File.dirname path_to_dynamic_style
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
dynamic_paperclip-1.0.0a.3	test/integration/dynamic_attachment_styles_test.rb
dynamic_paperclip-1.0.0a.2	test/integration/dynamic_attachment_styles_test.rb
dynamic_paperclip-1.0.0a.1	test/integration/dynamic_attachment_styles_test.rb
dynamic_paperclip-0.0.4	test/integration/dynamic_attachment_styles_test.rb
dynamic_paperclip-0.0.3	test/integration/dynamic_attachment_styles_test.rb
dynamic_paperclip-0.0.2	test/integration/dynamic_attachment_styles_test.rb