Added modules

modules/stdlib/spec/acceptance/validate_array_spec.rb

@@ -0,0 +1,37 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper_acceptance'
+
+describe 'validate_array function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do
+  describe 'success' do
+    it 'validates a single argument' do
+      pp = <<-EOS
+      $one = ['a', 'b']
+      validate_array($one)
+      EOS
+
+      apply_manifest(pp, :catch_failures => true)
+    end
+    it 'validates an multiple arguments' do
+      pp = <<-EOS
+      $one = ['a', 'b']
+      $two = [['c'], 'd']
+      validate_array($one,$two)
+      EOS
+
+      apply_manifest(pp, :catch_failures => true)
+    end
+    it 'validates a non-array' do
+      {
+        %{validate_array({'a' => 'hash' })} => "Hash",
+        %{validate_array('string')}         => "String",
+        %{validate_array(false)}            => "FalseClass",
+        %{validate_array(undef)}            => "String"
+      }.each do |pp,type|
+        expect(apply_manifest(pp, :expect_failures => true).stderr).to match(/a #{type}/)
+      end
+    end
+  end
+  describe 'failure' do
+    it 'handles improper number of arguments'
+  end
+end