require 'spec_helper' describe 'str2bool' 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 { pending("Current implementation ignores parameters after the first.") is_expected.to run.with_params('true', 'extra').and_raise_error(Puppet::ParseError, /wrong number of arguments/i) } it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /Unknown type of boolean given/) } describe 'when testing values that mean "true"' do [ '1', 't', 'y', 'true', 'yes', true ].each do |value| it { is_expected.to run.with_params(value).and_return(true) } end end describe 'when testing values that mean "false"' do [ '', '0', 'f', 'n', 'false', 'no', false, 'undef', 'undefined' ].each do |value| it { is_expected.to run.with_params(value).and_return(false) } end end end