Contents

require 'spec_helper'

describe Hydra::Derivatives::Image do
  describe "when arguments are passed as a string" do
    let(:directives) {{ :thumb => "100x100>" } }
    subject { Hydra::Derivatives::Image.new(double(:obj), 'content', directives)}

    it "should use the string as the size and the name is autogenerated" do
      subject.should_receive(:create_resized_image).with("content_thumb", "100x100>", 'image/png')
      subject.process
    end
  end
  describe "when arguments are passed as a hash" do
    let(:directives) {{ :thumb => {size: "200x300>", datastream: 'thumbnail'} }}
    subject { Hydra::Derivatives::Image.new(double(:obj), 'content', directives)}
    it "should use the specified size and name" do
      subject.should_receive(:create_resized_image).with("thumbnail", "200x300>", 'image/png')
      subject.process

    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
hydra-derivatives-0.0.4	spec/units/image_spec.rb
hydra-derivatives-0.0.3	spec/units/image_spec.rb
hydra-derivatives-0.0.2	spec/units/image_spec.rb
hydra-derivatives-0.0.1	spec/units/image_spec.rb