add vbscript integration test

test/integration/default/powershell_spec.rb

@@ -3,11 +3,29 @@ script = <<-EOH
   Write-Output 'hello'
 EOH
 
+# Write-Output comes with a newline
 describe powershell(script) do
-  its('stdout') { should eq 'hello' }
+  its('stdout') { should eq "hello\r\n" }
+  its('stderr') { should eq '' }
 end
 
-# legacy test
+# legacy test with `script` resource
 describe script(script) do
-  its('stdout') { should eq 'hello' }
+  its('stdout') { should eq "hello\r\n" }
+  its('stderr') { should eq '' }
+end
+
+# -NoNewLine only works in powershell 5
+# @see https://blogs.technet.microsoft.com/heyscriptingguy/2015/08/07/the-powershell-5-nonewline-parameter/
+describe powershell("'hello' | Write-Host -NoNewLine") do
+  its('stdout') { should eq 'hello' }
+  its('stderr') { should eq '' }
+end
+
+# test stderr
+describe powershell("Write-Error \"error\"") do
+  its('stdout') { should eq '' }
+  # this is an xml error for now, if the script is run via WinRM
+  # @see https://github.com/WinRb/WinRM/issues/106
+  # its('stderr') { should eq 'error' }
 end

test/integration/default/vbscript_spec.rb

@@ -0,0 +1,15 @@
+# encoding: utf-8
+
+# script that may have multiple lines
+vbscript = <<-EOH
+  WScript.Echo "hello"
+EOH
+
+describe vbscript(vbscript) do
+  its('stdout') { should eq "hello\r\n" }
+end
+
+# ensure that we do not require a newline
+describe vbscript("Wscript.Stdout.Write \"hello\"") do
+  its('stdout') { should eq 'hello' }
+end

test/unit/resources/powershell_test.rb

@@ -5,7 +5,7 @@
 require 'helper'
 require 'inspec/resource'
 
-describe 'Inspec::Resources::Script' do
+describe 'Inspec::Resources::Powershell' do
 
   ps1_script = <<-EOH
     # call help for get command