Update stdlib and concat to 6.1.0 both

[mirror/dsa-puppet.git] / 3rdparty / modules / stdlib / spec / functions / difference_spec.rb

diff --git a/3rdparty/modules/stdlib/spec/functions/difference_spec.rb b/3rdparty/modules/stdlib/spec/functions/difference_spec.rb
old mode 100755 (executable)
new mode 100644 (file)
index 24b2b1b..b30437e
--- a/3rdparty/modules/stdlib/spec/functions/difference_spec.rb
+++ b/3rdparty/modules/stdlib/spec/functions/difference_spec.rb
@@ -1,19 +1,22 @@
-#! /usr/bin/env ruby -S rspec
 require 'spec_helper'
 
-describe "the difference function" do
-  let(:scope) { PuppetlabsSpec::PuppetInternals.scope }
+describe 'difference' 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}) }
+  it { is_expected.to run.with_params('one').and_raise_error(Puppet::ParseError, %r{Wrong number of arguments}) }
+  it { is_expected.to run.with_params('one', 'two').and_raise_error(Puppet::ParseError, %r{Requires 2 arrays}) }
+  it { is_expected.to run.with_params('one', []).and_raise_error(Puppet::ParseError, %r{Requires 2 arrays}) }
+  it { is_expected.to run.with_params({}, {}).and_raise_error(Puppet::ParseError, %r{Requires 2 arrays}) }
 
-  it "should exist" do
-    expect(Puppet::Parser::Functions.function("difference")).to eq("function_difference")
-  end
-
-  it "should raise a ParseError if there are fewer than 2 arguments" do
-    expect { scope.function_difference([]) }.to( raise_error(Puppet::ParseError) )
-  end
-
-  it "should return the difference between two arrays" do
-    result = scope.function_difference([["a","b","c"],["b","c","d"]])
-    expect(result).to(eq(["a"]))
-  end
+  it { is_expected.to run.with_params([], []).and_return([]) }
+  it { is_expected.to run.with_params([], ['one']).and_return([]) }
+  it { is_expected.to run.with_params(['one'], ['one']).and_return([]) }
+  it { is_expected.to run.with_params(['ớņέ'], ['']).and_return(['ớņέ']) }
+  it { is_expected.to run.with_params(['one'], []).and_return(['one']) }
+  it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'three']).and_return(['one']) }
+  it { is_expected.to run.with_params(['ớņέ', 'ŧשּׁō', 'ŧħґëə', 2], ['ŧשּׁō', 'ŧħґëə']).and_return(['ớņέ', 2]) }
+  it { is_expected.to run.with_params(['one', 'two', 'two', 'three'], ['two', 'three']).and_return(['one']) }
+  it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'two', 'three']).and_return(['one']) }
+  it { is_expected.to run.with_params(['one', 'two', 'three'], ['two', 'three', 'four']).and_return(['one']) }
+  it 'does not confuse types' do is_expected.to run.with_params(['1', '2', '3'], [1, 2]).and_return(['1', '2', '3']) end
 end