Sha256: 85dca9d7c602db665de94f182ecabf18e47550849976c0762a2d4b8d55527f78
Contents?: true
Size: 1.08 KB
Versions: 2
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Stored size: 1.08 KB
Contents
require File.expand_path(File.dirname(__FILE__) + '/spec_helper') def sample_file_path(file) File.join(File.dirname(__FILE__), 'samples', file) end describe "Jpeg" do subject { @jpeg } describe :open do context "valid jpeg" do before { @jpeg = Jpeg.open(sample_file_path("sample.jpg")) } it { expect(subject).to be_a Jpeg::Image } it { expect(subject.size).to eq [112, 112] } it { expect(subject.width).to eq 112 } it { expect(subject.height).to eq 112 } it { expect(subject.color_info).to eq :rgb } it { expect(subject).to be_rgb } it { expect(subject).not_to be_gray } end context "non-exists file" do it { expect { Jpeg.open(sample_file_path("nonexists.jpg")) }.to raise_error(Jpeg::Error) } end context "not a correct jpeg file" do it { expect { Jpeg.open(sample_file_path("sample.png")) }.to raise_error(Jpeg::Error) } end end describe :from_string do before { @jpeg = Jpeg.open_buffer(File.open(sample_file_path("sample.jpg")).read) } it { expect(subject.size).to eq [112, 112] } end end
Version data entries
2 entries across 2 versions & 1 rubygems
Version | Path |
---|---|
jpeg-0.5.1 | spec/jpeg_spec.rb |
jpeg-0.5.0 | spec/jpeg_spec.rb |