require 'spec_helper' describe 'validate_cmd' do let(:touch) { File.exists?('/usr/bin/touch') ? '/usr/bin/touch' : '/bin/touch' } describe 'signature validation' do it { is_expected.not_to eq(nil) } it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } it { is_expected.to run.with_params('', '', '', 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } it { pending('should implement stricter type checking') is_expected.to run.with_params([], '', '').and_raise_error(Puppet::ParseError, /content must be a string/) } it { pending('should implement stricter type checking') is_expected.to run.with_params('', [], '').and_raise_error(Puppet::ParseError, /checkscript must be a string/) } it { pending('should implement stricter type checking') is_expected.to run.with_params('', '', []).and_raise_error(Puppet::ParseError, /custom error message must be a string/) } end context 'when validation fails' do context 'with % placeholder' do it { is_expected.to run.with_params('', "#{touch} % /no/such/file").and_raise_error(Puppet::ParseError, /Execution of '#{touch} \S+ \/no\/such\/file' returned 1:.*(cannot touch|o such file or)/) } it { is_expected.to run.with_params('', "#{touch} % /no/such/file", 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } end context 'without % placeholder' do it { is_expected.to run.with_params('', "#{touch} /no/such/file").and_raise_error(Puppet::ParseError, /Execution of '#{touch} \/no\/such\/file \S+' returned 1:.*(cannot touch|o such file or)/) } it { is_expected.to run.with_params('', "#{touch} /no/such/file", 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } end end end