+ describe 'signature validation' do
+ it { is_expected.not_to eq(nil) }
+ it { is_expected.to run.with_params.and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i) }
+ it { is_expected.to run.with_params('').and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i) }
+ it { is_expected.to run.with_params('', '', '', 'extra').and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i) }
+
+ describe 'valid inputs' do
+ it { is_expected.to run.with_params('', '') }
+ it { is_expected.to run.with_params('', ['']) }
+ it { is_expected.to run.with_params('', [''], 'custom error') }
+ it { is_expected.to run.with_params('one', '^one') }
+ it { is_expected.to run.with_params('one', ['^one', '^two']) }
+ it { is_expected.to run.with_params('one', ['^one', '^two'], 'custom error') }