--- /dev/null
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper_acceptance'
+
+describe 'validate_string function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do
+ describe 'success' do
+ it 'validates a single argument' do
+ pp = <<-EOS
+ $one = 'string'
+ validate_string($one)
+ EOS
+
+ apply_manifest(pp, :catch_failures => true)
+ end
+ it 'validates an multiple arguments' do
+ pp = <<-EOS
+ $one = 'string'
+ $two = 'also string'
+ validate_string($one,$two)
+ EOS
+
+ apply_manifest(pp, :catch_failures => true)
+ end
+ it 'validates a non-string' do
+ {
+ %{validate_string({ 'a' => 'hash' })} => "Hash",
+ %{validate_string(['array'])} => "Array",
+ %{validate_string(false)} => "FalseClass",
+ }.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