-#! /usr/bin/env ruby -S rspec
-
require 'spec_helper'
+if Puppet::Util::Package.versioncmp(Puppet.version, '6.0.0') < 0
+ describe 'abs' do
+ it { is_expected.not_to eq(nil) }
-describe "the abs function" do
- let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
-
- it "should exist" do
- expect(Puppet::Parser::Functions.function("abs")).to eq("function_abs")
- end
-
- it "should raise a ParseError if there is less than 1 arguments" do
- expect { scope.function_abs([]) }.to( raise_error(Puppet::ParseError))
- end
+ describe 'signature validation in puppet3', :unless => RSpec.configuration.puppet_future do
+ it { is_expected.to run.with_params.and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i) }
+ it {
+ pending('Current implementation ignores parameters after the first.')
+ is_expected.to run.with_params(1, 2).and_raise_error(Puppet::ParseError, %r{wrong number of arguments}i)
+ }
+ end
- it "should convert a negative number into a positive" do
- result = scope.function_abs(["-34"])
- expect(result).to(eq(34))
- end
+ describe 'signature validation in puppet4', :if => RSpec.configuration.puppet_future do
+ it {
+ pending 'the puppet 6 implementation'
+ is_expected.to run.with_params.and_raise_error(ArgumentError)
+ }
+ it {
+ pending 'the puppet 6 implementation'
+ is_expected.to run.with_params(1, 2).and_raise_error(ArgumentError)
+ }
+ it {
+ pending 'the puppet 6 implementation'
+ is_expected.to run.with_params([]).and_raise_error(ArgumentError)
+ }
+ it {
+ pending 'the puppet 6 implementation'
+ is_expected.to run.with_params({}).and_raise_error(ArgumentError)
+ }
+ it {
+ pending 'the puppet 6 implementation'
+ is_expected.to run.with_params(true).and_raise_error(ArgumentError)
+ }
+ end
- it "should do nothing with a positive number" do
- result = scope.function_abs(["5678"])
- expect(result).to(eq(5678))
+ it { is_expected.to run.with_params(-34).and_return(34) }
+ it { is_expected.to run.with_params('-34').and_return(34) }
+ it { is_expected.to run.with_params(34).and_return(34) }
+ it { is_expected.to run.with_params('34').and_return(34) }
+ it { is_expected.to run.with_params(-34.5).and_return(34.5) }
+ it { is_expected.to run.with_params('-34.5').and_return(34.5) }
+ it { is_expected.to run.with_params(34.5).and_return(34.5) }
+ it { is_expected.to run.with_params('34.5').and_return(34.5) }
end
end