119 lines
3.7 KiB
Ruby
119 lines
3.7 KiB
Ruby
describe QA::Git::Repository do
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include Helpers::StubENV
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shared_context 'git directory' do
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let(:repository) { described_class.new }
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let(:tmp_git_dir) { Dir.mktmpdir }
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let(:tmp_netrc_dir) { Dir.mktmpdir }
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before do
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stub_env('GITLAB_USERNAME', 'root')
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cd_empty_temp_directory
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set_bad_uri
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allow(repository).to receive(:tmp_home_dir).and_return(tmp_netrc_dir)
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end
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after do
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# Switch to a safe dir before deleting tmp dirs to avoid dir access errors
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FileUtils.cd __dir__
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FileUtils.remove_entry_secure(tmp_git_dir, true)
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FileUtils.remove_entry_secure(tmp_netrc_dir, true)
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end
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def cd_empty_temp_directory
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FileUtils.cd tmp_git_dir
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end
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def set_bad_uri
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repository.uri = 'http://foo/bar.git'
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end
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end
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context 'with default credentials' do
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include_context 'git directory' do
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before do
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repository.use_default_credentials
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end
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end
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describe '#clone' do
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it 'is unable to resolve host' do
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expect { repository.clone }.to raise_error(described_class::RepositoryCommandError, /The command .* failed \(128\) with the following output/)
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end
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end
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describe '#push_changes' do
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before do
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`git init` # need a repo to push from
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end
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it 'fails to push changes' do
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expect { repository.push_changes }.to raise_error(described_class::RepositoryCommandError, /The command .* failed \(1\) with the following output/)
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end
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end
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describe '#git_protocol=' do
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[0, 1, 2].each do |version|
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it "configures git to use protocol version #{version}" do
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expect(repository).to receive(:run).with("git config protocol.version #{version}")
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repository.git_protocol = version
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end
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end
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it 'raises an error if the version is unsupported' do
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expect { repository.git_protocol = 'foo' }.to raise_error(ArgumentError, "Please specify the protocol you would like to use: 0, 1, or 2")
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end
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end
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describe '#fetch_supported_git_protocol' do
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it "reports the detected version" do
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expect(repository).to receive(:run).and_return("packet: git< version 2")
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expect(repository.fetch_supported_git_protocol).to eq('2')
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end
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it 'reports unknown if version is unknown' do
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expect(repository).to receive(:run).and_return("packet: git< version -1")
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expect(repository.fetch_supported_git_protocol).to eq('unknown')
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end
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it 'reports unknown if content does not identify a version' do
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expect(repository).to receive(:run).and_return("foo")
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expect(repository.fetch_supported_git_protocol).to eq('unknown')
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end
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end
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describe '#use_default_credentials' do
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it 'adds credentials to .netrc' do
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expect(File.read(File.join(tmp_netrc_dir, '.netrc')))
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.to eq("machine foo login #{QA::Runtime::User.default_username} password #{QA::Runtime::User.default_password}\n")
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end
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end
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end
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context 'with specific credentials' do
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include_context 'git directory'
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context 'before setting credentials' do
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it 'does not add credentials to .netrc' do
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expect(repository).not_to receive(:save_netrc_content)
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end
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end
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describe '#password=' do
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it 'raises an error if no username was given' do
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expect { repository.password = 'foo' }
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.to raise_error(QA::Git::Repository::InvalidCredentialsError,
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"Please provide a username when setting a password")
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end
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it 'adds credentials to .netrc' do
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repository.username = 'user'
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repository.password = 'foo'
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expect(File.read(File.join(tmp_netrc_dir, '.netrc')))
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.to eq("machine foo login user password foo\n")
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end
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end
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end
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end
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