gitlab-org--gitlab-foss/spec/lib/gitlab/ci/build/policy_spec.rb
2017-09-18 14:39:42 +02:00

37 lines
979 B
Ruby

require 'spec_helper'
describe Gitlab::Ci::Build::Policy do
let(:policy) { spy('policy specification') }
before do
stub_const("#{described_class}::Something", policy)
end
describe '.fabricate' do
context 'when policy exists' do
it 'fabricates and initializes relevant policy' do
specs = described_class.fabricate(something: 'some value')
expect(specs).to be_an Array
expect(specs).to be_one
expect(policy).to have_received(:new).with('some value')
end
end
context 'when some policies are not defined' do
it 'gracefully skips unknown policies' do
expect { described_class.fabricate(unknown: 'first') }
.to raise_error(NameError)
end
end
context 'when passing a nil value as specs' do
it 'returns an empty array' do
specs = described_class.fabricate(nil)
expect(specs).to be_an Array
expect(specs).to be_empty
end
end
end
end