122 lines
		
	
	
		
			4.3 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			122 lines
		
	
	
		
			4.3 KiB
		
	
	
	
		
			Ruby
		
	
	
	
require 'spec_helper'
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describe Gitlab::SlashCommands::Deploy do
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  describe '#execute' do
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    let(:project) { create(:project) }
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    let(:user) { create(:user) }
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    let(:chat_name) { double(:chat_name, user: user) }
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    let(:regex_match) { described_class.match('deploy staging to production') }
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    before do
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      # Make it possible to trigger protected manual actions for developers.
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      #
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      project.add_developer(user)
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      create(:protected_branch, :developers_can_merge,
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             name: 'master', project: project)
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    end
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    subject do
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      described_class.new(project, chat_name).execute(regex_match)
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    end
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    context 'if no environment is defined' do
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      it 'does not execute an action' do
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        expect(subject[:response_type]).to be(:ephemeral)
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        expect(subject[:text]).to eq "Couldn't find a deployment manual action."
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      end
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    end
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    context 'with environment' do
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      let!(:staging) { create(:environment, name: 'staging', project: project) }
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      let!(:pipeline) { create(:ci_pipeline, project: project) }
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      let!(:build) { create(:ci_build, pipeline: pipeline) }
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      let!(:deployment) { create(:deployment, :success, environment: staging, deployable: build) }
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      context 'without actions' do
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        it 'does not execute an action' do
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          expect(subject[:response_type]).to be(:ephemeral)
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          expect(subject[:text]).to eq "Couldn't find a deployment manual action."
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        end
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      end
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      context 'when single action has been matched' do
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        before do
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          create(:ci_build, :manual, pipeline: pipeline,
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                                     name: 'first',
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                                     environment: 'production')
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        end
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        it 'returns success result' do
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          expect(subject[:response_type]).to be(:in_channel)
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          expect(subject[:text])
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            .to start_with('Deployment started from staging to production')
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        end
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      end
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      context 'when more than one action has been matched' do
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        context 'when there is no specific actions with a environment name' do
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          before do
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            create(:ci_build, :manual, pipeline: pipeline,
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                                       name: 'first',
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                                       environment: 'production')
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            create(:ci_build, :manual, pipeline: pipeline,
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                                       name: 'second',
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                                       environment: 'production')
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          end
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          it 'returns error about too many actions defined' do
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            expect(subject[:text]).to eq("Couldn't find a deployment manual action.")
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            expect(subject[:response_type]).to be(:ephemeral)
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          end
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        end
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        context 'when one of the actions is environement specific action' do
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          before do
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            create(:ci_build, :manual, pipeline: pipeline,
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                                       name: 'first',
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                                       environment: 'production')
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            create(:ci_build, :manual, pipeline: pipeline,
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                                       name: 'production',
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                                       environment: 'production')
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          end
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          it 'deploys to production' do
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            expect(subject[:text])
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              .to start_with('Deployment started from staging to production')
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            expect(subject[:response_type]).to be(:in_channel)
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          end
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        end
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        context 'when one of the actions is a teardown action' do
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          before do
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            create(:ci_build, :manual, pipeline: pipeline,
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                                       name: 'first',
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                                       environment: 'production')
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            create(:ci_build, :manual, :teardown_environment,
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                   pipeline: pipeline, name: 'teardown', environment: 'production')
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          end
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          it 'deploys to production' do
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            expect(subject[:text])
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              .to start_with('Deployment started from staging to production')
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            expect(subject[:response_type]).to be(:in_channel)
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          end
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        end
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      end
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    end
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  end
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  describe 'self.match' do
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    it 'matches the environment' do
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      match = described_class.match('deploy staging to production')
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      expect(match[:from]).to eq('staging')
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      expect(match[:to]).to eq('production')
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    end
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  end
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end
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