37 lines
1004 B
Ruby
37 lines
1004 B
Ruby
describe Sound do
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subject { sound }
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let(:sound) { FactoryGirl.build(:sound) }
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it { should be_valid }
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it { should belong_to :track }
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it { should validate_presence_of :sha256 }
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it { should validate_presence_of :mime_type }
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describe '#path' do
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it 'starts by the path specified in Rails.configuration.sound_path' do
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expect(sound.path).to match /\A#{Rails.configuration.sounds_path}/
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end
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it 'returns the sound file path based on the SHA256 digest' do
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expect(sound.path)
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.to eq "#{Rails.configuration.sounds_path}/#{sound.sha256}"
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end
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end
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describe '#file=' do
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let(:file) { FactoryGirl.attributes_for(:sound)[:file] }
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it 'saves the file SHA256 digest' do
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expect(sound.sha256).to eq Digest::SHA256.file(file.path).hexdigest
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end
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it 'copies the file to #path' do
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expect(File.read(sound.path)).to eq file.read
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end
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it 'saves the file MIME type' do
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expect(sound.mime_type).to eq 'audio/mpeg'
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end
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end
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end
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