72 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			72 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Ci::Queue::Metrics, feature_category: :continuous_integration do
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  let(:metrics) { described_class.new(build(:ci_runner)) }
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  describe '#observe_queue_depth' do
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    subject { metrics.observe_queue_depth(:found, 1) }
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    it { is_expected.not_to be_nil }
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    context 'with feature flag gitlab_ci_builds_queueing_metrics disabled' do
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      before do
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        stub_feature_flags(gitlab_ci_builds_queuing_metrics: false)
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      end
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      it { is_expected.to be_nil }
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    end
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  end
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  describe '#observe_queue_size' do
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    subject { metrics.observe_queue_size(-> { 0 }, :some_runner_type) }
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    it { is_expected.not_to be_nil }
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    context 'with feature flag gitlab_ci_builds_queueing_metrics disabled' do
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      before do
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        stub_feature_flags(gitlab_ci_builds_queuing_metrics: false)
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      end
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      it { is_expected.to be_nil }
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    end
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  end
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  describe '#observe_queue_time' do
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    subject { metrics.observe_queue_time(:process, :some_runner_type) { 1 } }
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    specify do
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      expect(described_class).to receive(:queue_iteration_duration_seconds).and_call_original
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      subject
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    end
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    context 'with feature flag gitlab_ci_builds_queueing_metrics disabled' do
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      before do
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        stub_feature_flags(gitlab_ci_builds_queuing_metrics: false)
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      end
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      specify do
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        expect(described_class).not_to receive(:queue_iteration_duration_seconds)
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        subject
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      end
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    end
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    describe '.observe_active_runners' do
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      subject { described_class.observe_active_runners(-> { 0 }) }
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      it { is_expected.not_to be_nil }
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      context 'with feature flag gitlab_ci_builds_queueing_metrics disabled' do
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        before do
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          stub_feature_flags(gitlab_ci_builds_queuing_metrics: false)
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        end
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        it { is_expected.to be_nil }
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      end
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    end
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  end
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end
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