96 lines
1.9 KiB
Ruby
96 lines
1.9 KiB
Ruby
require 'spec_helper'
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describe Hbc::Verify::Checksum do
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include Sha256Helper
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let(:cask) { double('cask') }
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let(:downloaded_path) { double('downloaded_path') }
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let(:verification) { described_class.new(cask, downloaded_path) }
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before do
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allow(cask).to receive(:sha256).and_return(sha256)
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end
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around do |example|
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shutup { example.run }
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end
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describe '.me?' do
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subject { described_class.me?(cask) }
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context 'sha256 is :no_check' do
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let(:sha256) { :no_check }
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it { should == false }
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end
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context 'sha256 is nil' do
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let(:sha256) { nil }
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it { should == true }
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end
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context 'sha256 is empty' do
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let(:sha256) { '' }
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it { should == true }
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end
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context 'sha256 is a valid shasum' do
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let(:sha256) { random_sha256 }
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it { should == true }
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end
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end
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describe '#verify' do
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subject { verification.verify }
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let(:computed) { random_sha256 }
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before do
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allow(verification).to receive(:computed).and_return(computed)
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end
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context 'sha256 matches computed' do
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let(:sha256) { computed }
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it 'does not raise an error' do
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expect { subject }.to_not raise_error
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end
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end
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context 'sha256 is :no_check' do
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let(:sha256) { :no_check }
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it 'does not raise an error' do
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expect { subject }.to_not raise_error
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end
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end
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context 'sha256 does not match computed' do
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let(:sha256) { random_sha256 }
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it 'raises an error' do
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expect { subject }.to raise_error(Hbc::CaskSha256MismatchError)
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end
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end
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context 'sha256 is nil' do
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let(:sha256) { nil }
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it 'raises an error' do
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expect { subject }.to raise_error(Hbc::CaskSha256MissingError)
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end
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end
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context 'sha256 is empty' do
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let(:sha256) { '' }
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it 'raises an error' do
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expect { subject }.to raise_error(Hbc::CaskSha256MissingError)
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end
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end
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end
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end
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