59 lines
1.5 KiB
Ruby
59 lines
1.5 KiB
Ruby
RSpec.describe ErrorsController, type: :controller do
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render_views
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describe 'GET #show' do
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# rspec can't easily manage the exceptions_app for a real route,
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# just verify the action renders correctly
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let(:status_code) { 426 }
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let(:status_message) { 'Upgrade Required' }
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context 'HTML format' do
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subject do
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get :show, params: { status: status_code }, format: :html
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end
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it 'correctly handles and responds with an HTML response' do
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subject
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expect(response).to have_http_status(status_code)
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expect(response.body).to include(status_message)
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end
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end
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context 'JSON format' do
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subject do
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get :show, params: { status: status_code }, format: :json
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end
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it 'correctly handles and responds with a JSON response' do
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subject
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expect(response).to have_http_status(status_code)
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json_response = response.parsed_body
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expect(json_response['status']).to eq(status_code)
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expect(json_response['name']).to eq(status_message)
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end
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end
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end
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shared_examples 'specific action' do
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subject { get action_name }
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it do
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is_expected.to have_http_status(status_code)
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end
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context "404" do
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let(:status_code) { 404 }
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let(:action_name) { :not_found }
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it_behaves_like 'specific action'
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end
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context "422" do
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let(:status_code) { 422 }
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let(:action_name) { :unprocessable_entity }
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it_behaves_like 'specific action'
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end
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end
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end
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