162 lines
		
	
	
		
			4.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			162 lines
		
	
	
		
			4.2 KiB
		
	
	
	
		
			Ruby
		
	
	
	
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe ExtractsPath do
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  include described_class
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  include RepoHelpers
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  include Gitlab::Routing
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  let_it_be(:owner) { create(:user) }
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  let_it_be(:container) { create(:project, :repository, creator: owner) }
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  let(:request) { double('request') }
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  before do
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    @project = container
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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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    allow(request).to receive(:format=)
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  end
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  describe '#assign_ref_vars' do
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    let(:ref) { sample_commit[:id] }
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    let(:params) { { path: sample_commit[:line_code_path], ref: ref } }
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    it_behaves_like 'assigns ref vars'
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    it 'log tree path has no escape sequences' do
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      assign_ref_vars
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      expect(@logs_path).to eq("/#{@project.full_path}/-/refs/#{ref}/logs_tree/files/ruby/popen.rb")
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    end
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    context 'ref contains space in the middle' do
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      let(:ref) { 'master plan ' }
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      it 'returns 404' do
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        expect(self).to receive(:render_404)
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        assign_ref_vars
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      end
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    end
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    context 'ref only exists without .atom suffix' do
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      context 'with a path' do
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        let(:params) { { ref: 'v1.0.0.atom', path: 'README.md' } }
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        it 'renders a 404' do
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          expect(self).to receive(:render_404)
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          assign_ref_vars
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        end
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      end
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      context 'without a path' do
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        let(:params) { { ref: 'v1.0.0.atom' } }
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        before do
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          assign_ref_vars
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        end
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        it 'sets the un-suffixed version as @ref' do
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          expect(@ref).to eq('v1.0.0')
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        end
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        it 'sets the request format to Atom' do
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          expect(request).to have_received(:format=).with(:atom)
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        end
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      end
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    end
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    context 'ref exists with .atom suffix' do
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      context 'with a path' do
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        let(:params) { { ref: 'master.atom', path: 'README.md' } }
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        before do
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          repository = @project.repository
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          allow(repository).to receive(:commit).and_call_original
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          allow(repository).to receive(:commit).with('master.atom').and_return(repository.commit('master'))
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          assign_ref_vars
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        end
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        it 'sets the suffixed version as @ref' do
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          expect(@ref).to eq('master.atom')
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        end
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        it 'does not change the request format' do
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          expect(request).not_to have_received(:format=)
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        end
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      end
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      context 'without a path' do
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        let(:params) { { ref: 'master.atom' } }
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        before do
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          repository = @project.repository
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          allow(repository).to receive(:commit).and_call_original
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          allow(repository).to receive(:commit).with('master.atom').and_return(repository.commit('master'))
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        end
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        it 'sets the suffixed version as @ref' do
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          assign_ref_vars
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          expect(@ref).to eq('master.atom')
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        end
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        it 'does not change the request format' do
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          expect(request).not_to receive(:format=)
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          assign_ref_vars
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        end
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      end
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    end
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    context 'ref and path are nil' do
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      let(:params) { { path: nil, ref: 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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        expect(self).to receive(:render_404)
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        assign_ref_vars
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        expect(@commit).to be_nil
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      end
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    end
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  end
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  it_behaves_like 'extracts refs'
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  describe '#extract_ref_without_atom' do
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    it 'ignores any matching refs suffixed with atom' do
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      expect(extract_ref_without_atom('master.atom')).to eq('master')
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    end
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    it 'returns the longest matching ref' do
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      expect(extract_ref_without_atom('release/app/v1.0.0.atom')).to eq('release/app/v1.0.0')
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    end
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    it 'returns nil if there are no matching refs' do
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      expect(extract_ref_without_atom('foo.atom')).to eq(nil)
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    end
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  end
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  describe '#lfs_blob_ids' do
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    let(:tag) { @project.repository.add_tag(@project.owner, 'my-annotated-tag', 'master', 'test tag') }
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    let(:ref) { tag.target }
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    let(:params) { { ref: ref, path: 'README.md' } }
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    before do
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      @project = create(:project, :repository)
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    end
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    it 'handles annotated tags' do
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      assign_ref_vars
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      expect(lfs_blob_ids).to eq([])
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    end
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  end
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end
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