debian-mirror-gitlab/spec/lib/gitlab/view/presenter/factory_spec.rb

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2017-08-17 22:00:37 +05:30
require 'spec_helper'
describe Gitlab::View::Presenter::Factory do
let(:build) { Ci::Build.new }
describe '#initialize' do
context 'without optional parameters' do
it 'takes a subject and optional params' do
presenter = described_class.new(build)
expect { presenter }.not_to raise_error
end
end
context 'with optional parameters' do
it 'takes a subject and optional params' do
presenter = described_class.new(build, user: 'user')
expect { presenter }.not_to raise_error
end
end
end
describe '#fabricate!' do
it 'detects the presenter based on the given subject' do
presenter = described_class.new(build).fabricate!
expect(presenter).to be_a(Ci::BuildPresenter)
end
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it 'uses the presenter_class if given on #initialize' do
MyCustomPresenter = Class.new(described_class)
presenter = described_class.new(build, presenter_class: MyCustomPresenter).fabricate!
expect(presenter).to be_a(MyCustomPresenter)
end
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end
end