+describe 'chop', :if => Puppet::Util::Package.versioncmp(Puppet.version, '6.0.0') < 0 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}) }
+ it { is_expected.to run.with_params(1).and_raise_error(Puppet::ParseError, %r{Requires either an array or string}) }
+ it {
+ pending('Current implementation ignores parameters after the first.')
+ is_expected.to run.with_params('a', 'b').and_raise_error(Puppet::ParseError)
+ }
+ it { is_expected.to run.with_params('one').and_return('on') }
+ it { is_expected.to run.with_params("one\n").and_return('one') }
+ it { is_expected.to run.with_params("one\n\n").and_return("one\n") }
+ it { is_expected.to run.with_params(["one\n", 'two', "three\n"]).and_return(['one', 'tw', 'three']) }