126 lines
2.9 KiB
Ruby
126 lines
2.9 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe ExtractsRef::RefExtractor, feature_category: :source_code_management do
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include RepoHelpers
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let_it_be(:owner) { create(:user) }
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let_it_be(:container) { create(:snippet, :repository, author: owner) }
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let(:ref) { sample_commit[:id] }
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let(:path) { sample_commit[:line_code_path] }
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let(:params) { { path: path, ref: ref } }
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let(:ref_extractor) { described_class.new(container, params) }
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before do
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ref_names = ['master', 'foo/bar/baz', 'v1.0.0', 'v2.0.0', 'release/app', 'release/app/v1.0.0']
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allow(container.repository).to receive(:ref_names).and_return(ref_names)
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end
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describe '#extract_vars!' do
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it_behaves_like 'extracts ref vars'
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context 'when ref contains trailing space' do
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let(:ref) { 'master ' }
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it 'strips surrounding space' do
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ref_extractor.extract!
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expect(ref_extractor.ref).to eq('master')
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end
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end
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context 'when ref and path are nil' do
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let(:ref) { nil }
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let(:path) { nil }
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it 'does not set commit' do
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expect(container.repository).not_to receive(:commit).with('')
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ref_extractor.extract!
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expect(ref_extractor.commit).to be_nil
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end
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end
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context 'when a ref_type parameter is provided' do
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let(:params) { { path: path, ref: ref, ref_type: 'tags' } }
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it 'sets a fully_qualified_ref variable' do
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fully_qualified_ref = "refs/tags/#{ref}"
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expect(container.repository).to receive(:commit).with(fully_qualified_ref)
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ref_extractor.extract!
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expect(ref_extractor.fully_qualified_ref).to eq(fully_qualified_ref)
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end
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end
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end
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describe '#ref_type' do
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let(:params) { { ref_type: 'heads' } }
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it 'delegates to .ref_type' do
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expect(described_class).to receive(:ref_type).with('heads')
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ref_extractor.ref_type
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end
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end
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describe '.ref_type' do
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subject { described_class.ref_type(ref_type) }
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context 'when ref_type is nil' do
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let(:ref_type) { nil }
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it { is_expected.to eq(nil) }
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end
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context 'when ref_type is heads' do
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let(:ref_type) { 'heads' }
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it { is_expected.to eq('heads') }
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end
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context 'when ref_type is tags' do
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let(:ref_type) { 'tags' }
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it { is_expected.to eq('tags') }
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end
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context 'when ref_type is invalid' do
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let(:ref_type) { 'invalid' }
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it { is_expected.to eq(nil) }
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end
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end
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describe '.qualify_ref' do
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subject { described_class.qualify_ref(ref, ref_type) }
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context 'when ref_type is nil' do
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let(:ref_type) { nil }
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it { is_expected.to eq(ref) }
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end
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context 'when ref_type valid' do
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let(:ref_type) { 'heads' }
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it { is_expected.to eq("refs/#{ref_type}/#{ref}") }
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end
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context 'when ref_type is invalid' do
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let(:ref_type) { 'invalid' }
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it { is_expected.to eq(ref) }
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end
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end
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it_behaves_like 'extracts ref method'
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end
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