Contents

require 'spec_helper'

module Ddr::Derivatives
  RSpec.describe PngGenerator do

    describe "generate" do
      let(:tempdir) { Dir.mktmpdir }
      let(:output_path) { File.join(tempdir, "output.png") }
      let(:options) { "-resize '100x100>'" }
      let(:generator) { described_class.new(options) }
      after { FileUtils.rmdir(tempdir) }
      context "tiff source" do
        let(:source_path) { File.join(Ddr::Models::Engine.root, "spec", "fixtures", "imageA.tif") }
        it "should generate a non-empty file" do
          generator.generate(source_path, output_path)
          expect(File.size(output_path)).to be > 0
        end
      end
      context "animated gif source" do
        let(:source_path) { File.join(Ddr::Models::Engine.root, "spec", "fixtures", "arrow1rightred_e0.gif") }
        it "should generate a non-empty file" do
          generator.generate(source_path, output_path)
          expect(File.size(output_path)).to be > 0
        end
      end
    end

  end
end

Version data entries

32 entries across 32 versions & 1 rubygems

Version	Path
ddr-models-3.0.8	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.7	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.6	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.5	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.4	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.3	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.2	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.1	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.rc6	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.rc5	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.rc4	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.rc3	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.rc2	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.rc1	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.beta.22	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.beta.21	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.beta.20	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.beta.18	spec/derivatives/png_generator_spec.rb
ddr-models-3.0.0.beta.17	spec/derivatives/png_generator_spec.rb