108 lines
2.4 KiB
Ruby
108 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Gitlab::Badge::Coverage::Report do
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let(:project) { create(:project, :repository) }
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let(:job_name) { nil }
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let(:badge) do
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described_class.new(project, 'master', job_name)
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end
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describe '#entity' do
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it 'describes a coverage' do
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expect(badge.entity).to eq 'coverage'
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end
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end
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describe '#metadata' do
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it 'returns correct metadata' do
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expect(badge.metadata.image_url).to include 'coverage.svg'
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end
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end
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describe '#template' do
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it 'returns correct template' do
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expect(badge.template.key_text).to eq 'coverage'
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end
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end
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shared_examples 'unknown coverage report' do
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context 'particular job specified' do
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let(:job_name) { '' }
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it 'returns nil' do
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expect(badge.status).to be_nil
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end
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end
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context 'particular job not specified' do
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let(:job_name) { nil }
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it 'returns nil' do
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expect(badge.status).to be_nil
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end
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end
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end
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context 'when latest successful pipeline exists' do
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before do
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create_pipeline do |pipeline|
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create(:ci_build, :success, pipeline: pipeline, name: 'first', coverage: 40)
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create(:ci_build, :success, pipeline: pipeline, coverage: 60)
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end
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create_pipeline do |pipeline|
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create(:ci_build, :failed, pipeline: pipeline, coverage: 10)
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end
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end
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context 'when particular job specified' do
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let(:job_name) { 'first' }
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it 'returns coverage for the particular job' do
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expect(badge.status).to eq 40
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end
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end
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context 'when particular job not specified' do
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let(:job_name) { '' }
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it 'returns arithemetic mean for the pipeline' do
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expect(badge.status).to eq 50
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end
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end
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end
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context 'when only failed pipeline exists' do
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before do
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create_pipeline do |pipeline|
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create(:ci_build, :failed, pipeline: pipeline, coverage: 10)
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end
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end
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it_behaves_like 'unknown coverage report'
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context 'particular job specified' do
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let(:job_name) { 'nonexistent' }
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it 'retruns nil' do
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expect(badge.status).to be_nil
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end
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end
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end
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context 'pipeline does not exist' do
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it_behaves_like 'unknown coverage report'
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end
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def create_pipeline
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opts = { project: project, sha: project.commit.id, ref: 'master' }
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create(:ci_pipeline, opts).tap do |pipeline|
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yield pipeline
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pipeline.update_status
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end
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end
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end
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