- it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) }
- it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, /Requires either array or string to work with/) }
+ it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, %r{Requires either array or string to work with}) }
+ it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, %r{Requires either array or string to work with}) }