require 'spec_helper' describe 'validate_re' do 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) } 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') } end describe 'invalid inputs' do it { pending('should implement stricter type checking') is_expected.to run.with_params([], '').and_raise_error(Puppet::ParseError, /is not a String/) } it { pending('should implement stricter type checking') is_expected.to run.with_params('', {}).and_raise_error(Puppet::ParseError, /is not an Array/) } it { pending('should implement stricter type checking') is_expected.to run.with_params('', '', []).and_raise_error(Puppet::ParseError, /is not a String/) } it { pending('should implement stricter type checking') is_expected.to run.with_params(nil, nil).and_raise_error(Puppet::ParseError, /is not a String/) } it { is_expected.to run.with_params('', []).and_raise_error(Puppet::ParseError, /does not match/) } it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, /does not match/) } it { is_expected.to run.with_params('', 'two').and_raise_error(Puppet::ParseError, /does not match/) } it { is_expected.to run.with_params('', ['two']).and_raise_error(Puppet::ParseError, /does not match/) } it { is_expected.to run.with_params('', ['two'], 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } it { is_expected.to run.with_params('notone', '^one').and_raise_error(Puppet::ParseError, /does not match/) } it { is_expected.to run.with_params('notone', [ '^one', '^two' ]).and_raise_error(Puppet::ParseError, /does not match/) } it { is_expected.to run.with_params('notone', [ '^one', '^two' ], 'custom error').and_raise_error(Puppet::ParseError, /custom error/) } describe 'non-string inputs' do [ 1, # Fixnum 3.14, # Float nil, # NilClass true, # TrueClass false, # FalseClass ["10"], # Array :key, # Symbol {:key=>"val"}, # Hash ].each do |input| it { is_expected.to run.with_params(input, '.*').and_raise_error(Puppet::ParseError, /needs to be a String/) } end end end end end