94 lines
2.6 KiB
Ruby
94 lines
2.6 KiB
Ruby
require 'spec_helper'
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describe CommitCollection do
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let(:project) { create(:project, :repository) }
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let(:commit) { project.commit("c1c67abbaf91f624347bb3ae96eabe3a1b742478") }
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describe '#each' do
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it 'yields every commit' do
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collection = described_class.new(project, [commit])
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expect { |b| collection.each(&b) }.to yield_with_args(commit)
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end
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end
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describe '.authors' do
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it 'returns a relation of users when users are found' do
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user = create(:user, email: commit.author_email.upcase)
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collection = described_class.new(project, [commit])
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expect(collection.authors).to contain_exactly(user)
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end
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it 'returns empty array when authors cannot be found' do
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collection = described_class.new(project, [commit])
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expect(collection.authors).to be_empty
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end
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it 'excludes authors of merge commits' do
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commit = project.commit("60ecb67744cb56576c30214ff52294f8ce2def98")
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create(:user, email: commit.author_email.upcase)
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collection = described_class.new(project, [commit])
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expect(collection.authors).to be_empty
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end
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end
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describe '#without_merge_commits' do
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it 'returns all commits except merge commits' do
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collection = described_class.new(project, [
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build(:commit),
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build(:commit, :merge_commit)
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])
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expect(collection.without_merge_commits.size).to eq(1)
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end
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end
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describe '#with_pipeline_status' do
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it 'sets the pipeline status for every commit so no additional queries are necessary' do
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create(
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:ci_empty_pipeline,
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ref: 'master',
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sha: commit.id,
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status: 'success',
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project: project
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)
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collection = described_class.new(project, [commit])
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collection.with_pipeline_status
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recorder = ActiveRecord::QueryRecorder.new do
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expect(commit.status).to eq('success')
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end
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expect(recorder.count).to be_zero
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end
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end
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describe '#respond_to_missing?' do
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it 'returns true when the underlying Array responds to the message' do
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collection = described_class.new(project, [])
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expect(collection.respond_to?(:last)).to eq(true)
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end
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it 'returns false when the underlying Array does not respond to the message' do
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collection = described_class.new(project, [])
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expect(collection.respond_to?(:foo)).to eq(false)
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end
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end
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describe '#method_missing' do
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it 'delegates undefined methods to the underlying Array' do
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collection = described_class.new(project, [commit])
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expect(collection.length).to eq(1)
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expect(collection.last).to eq(commit)
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expect(collection).not_to be_empty
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end
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end
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end
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