50 lines
1.3 KiB
Ruby
50 lines
1.3 KiB
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::Ci::Pipeline::Preloader do
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let(:stage) { double(:stage) }
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let(:commit) { double(:commit) }
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let(:pipeline) do
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double(:pipeline, commit: commit, stages: [stage])
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end
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describe '.preload!' do
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context 'when preloading multiple commits' do
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let(:project) { create(:project, :repository) }
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it 'preloads all commits once' do
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expect(Commit).to receive(:decorate).once.and_call_original
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pipelines = [build_pipeline(ref: 'HEAD'),
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build_pipeline(ref: 'HEAD~1')]
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described_class.preload!(pipelines)
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end
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def build_pipeline(ref:)
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build_stubbed(:ci_pipeline, project: project, sha: project.commit(ref).id)
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end
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end
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it 'preloads commit authors and number of warnings' do
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expect(commit).to receive(:lazy_author)
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expect(pipeline).to receive(:number_of_warnings)
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expect(stage).to receive(:number_of_warnings)
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described_class.preload!([pipeline])
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end
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it 'returns original collection' do
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allow(commit).to receive(:lazy_author)
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allow(pipeline).to receive(:number_of_warnings)
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allow(stage).to receive(:number_of_warnings)
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pipelines = [pipeline, pipeline]
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expect(described_class.preload!(pipelines)).to eq pipelines
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end
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end
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end
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