homebrew-cask/spec/cask/verify_spec.rb

66 lines
1.7 KiB
Ruby

require 'spec_helper'
describe Hbc::Verify do
let(:cask) { double('cask') }
let(:verification_classes) do
[
applicable_verification_class,
inapplicable_verification_class
]
end
let(:applicable_verification_class) do
double('applicable_verification_class', :me? => true)
end
let(:inapplicable_verification_class) do
double('inapplicable_verification_class', :me? => false)
end
before do
allow(described_class).to receive(:verifications).
and_return(verification_classes)
end
describe '.for_cask' do
subject { described_class.for_cask(cask) }
it 'checks applicability of each verification' do
verification_classes.each do |verify_class|
expect(verify_class).to receive(:me?).with(cask)
end
subject
end
it 'includes applicable verifications' do
expect(subject).to include(applicable_verification_class)
end
it 'excludes inapplicable verifications' do
expect(subject).to_not include(inapplicable_verification_class)
end
end
describe '.all' do
let(:downloaded_path) { double('downloaded_path') }
let(:applicable_verification) { double('applicable_verification') }
let(:inapplicable_verification) { double('inapplicable_verification') }
subject { described_class.all(cask, downloaded_path) }
before do
allow(applicable_verification_class).to receive(:new).
and_return(applicable_verification)
allow(inapplicable_verification_class).to receive(:new).
and_return(inapplicable_verification)
end
it 'runs only applicable verifications' do
expect(applicable_verification).to receive(:verify)
expect(inapplicable_verification).to_not receive(:verify)
subject
end
end
end