-#! /usr/bin/env ruby -S rspec
-
require 'spec_helper'
-describe Puppet::Parser::Functions.function(:validate_bool) do
- let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
- describe 'when calling validate_bool from puppet' do
-
- %w{ true false }.each do |the_string|
-
- it "should not compile when #{the_string} is a string" do
- Puppet[:code] = "validate_bool('#{the_string}')"
- expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a boolean/)
- end
-
- it "should compile when #{the_string} is a bare word" do
- Puppet[:code] = "validate_bool(#{the_string})"
- scope.compiler.compile
- end
-
- end
+describe 'validate_bool' do
+ after(:each) do
+ ENV.delete('STDLIB_LOG_DEPRECATIONS')
+ end
- it "should not compile when an arbitrary string is passed" do
- Puppet[:code] = 'validate_bool("jeff and dan are awesome")'
- expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a boolean/)
- end
+ # Checking for deprecation warning
+ it 'displays a single deprecation' do
+ ENV['STDLIB_LOG_DEPRECATIONS'] = 'true'
+ expect(scope).to receive(:warning).with(include('This method is deprecated'))
+ is_expected.to run.with_params(true)
+ end
- it "should not compile when no arguments are passed" do
- Puppet[:code] = 'validate_bool()'
- expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /wrong number of arguments/)
- end
+ describe 'signature validation' 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}i) }
+ end
- it "should compile when multiple boolean arguments are passed" do
- Puppet[:code] = <<-'ENDofPUPPETcode'
- $foo = true
- $bar = false
- validate_bool($foo, $bar, true, false)
- ENDofPUPPETcode
- scope.compiler.compile
- 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
- it "should compile when multiple boolean arguments are passed" do
- Puppet[:code] = <<-'ENDofPUPPETcode'
- $foo = true
- $bar = false
- validate_bool($foo, $bar, true, false, 'jeff')
- ENDofPUPPETcode
- expect { scope.compiler.compile }.to raise_error(Puppet::ParseError, /is not a boolean/)
- end
+ describe 'validation failures' do
+ it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params({}).and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params(true, 'one').and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params('one', false).and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params('true').and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params('false').and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params(true, 'false').and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params('true', false).and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
+ it { is_expected.to run.with_params('true', false, false, false, false, false).and_raise_error(Puppet::ParseError, %r{is not a boolean}) }
end
end