Suggest different variables to use if we want to tunnel both v4 and v6
[mirror/dsa-puppet.git] / 3rdparty / modules / stdlib / spec / functions / clamp_spec.rb
1 require 'spec_helper'
2
3 describe 'clamp' do
4   it { is_expected.not_to eq(nil) }
5   it { is_expected.to run.with_params.and_raise_error(ArgumentError) }
6   it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) }
7   it { is_expected.to run.with_params(12, 88, 71, 190).and_raise_error(Puppet::ParseError, %r{Wrong number of arguments, need three to clamp}) }
8   it { is_expected.to run.with_params('12string', 88, 15).and_raise_error(Puppet::ParseError, %r{Required explicit numeric}) }
9   it { is_expected.to run.with_params(1, 2, 'a' => 55).and_raise_error(Puppet::ParseError, %r{The Hash type is not allowed}) }
10   it { is_expected.to run.with_params('24', [575, 187]).and_return(187) }
11   it { is_expected.to run.with_params([4, 3, '99']).and_return(4) }
12   it { is_expected.to run.with_params(16, 750, 88).and_return(88) }
13   it { is_expected.to run.with_params([3, 873], 73).and_return(73) }
14   it { is_expected.to run.with_params([4], 8, 75).and_return(8) }
15   it { is_expected.to run.with_params([6], [31], 9911).and_return(31) }
16 end