require 'spec_helper'

describe 'is_ipv6_address' 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('2001:0db8:85a3:0000:0000:8a2e:0370:7334').and_return(true) }
  it { is_expected.to run.with_params('85a3:0000:0000:8a2e:0370:7334:100.100.100.100').and_return(true) }
  it { is_expected.to run.with_params('1.2.3').and_return(false) }
  it { is_expected.to run.with_params('1.2.3.4.5').and_return(false) }
  it { is_expected.to run.with_params('').and_return(false) }
  it { is_expected.to run.with_params('one').and_return(false) }
  # Checking for deprecation warning
  it 'should display a single deprecation' do
    scope.expects(:warning).with(includes('This method is deprecated'))
    is_expected.to run.with_params('2001:0db8:85a3:0000:0000:8a2e:0370:7334')
  end
end