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path: root/spec/functions/validate_bool_spec.rb
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require 'spec_helper'

describe 'validate_bool' do
  # Checking for deprecation warning
  it 'should display a single deprecation' do
    #called twice, because validate_bool calls is_bool
    scope.expects(:warn).with(includes('This method is deprecated')).twice
    is_expected.to run.with_params(true)
  end

  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) }
  end

  describe 'acceptable values' do
    it { is_expected.to run.with_params(true) }
    it { is_expected.to run.with_params(false) }
    it { is_expected.to run.with_params(true, false, false, true) }
  end

  describe 'validation failures' do
    it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, /is not a boolean/) }
    it { is_expected.to run.with_params(true, 'one').and_raise_error(Puppet::ParseError, /is not a boolean/) }
    it { is_expected.to run.with_params('one', false).and_raise_error(Puppet::ParseError, /is not a boolean/) }
    it { is_expected.to run.with_params("true").and_raise_error(Puppet::ParseError, /is not a boolean/) }
    it { is_expected.to run.with_params("false").and_raise_error(Puppet::ParseError, /is not a boolean/) }
    it { is_expected.to run.with_params(true, "false").and_raise_error(Puppet::ParseError, /is not a boolean/) }
    it { is_expected.to run.with_params("true", false).and_raise_error(Puppet::ParseError, /is not a boolean/) }
    it { is_expected.to run.with_params("true", false, false, false, false, false).and_raise_error(Puppet::ParseError, /is not a boolean/) }
  end
end