diff --git a/RESW File Code Generator/ReswCodeGen.Tests/StringExtensionTests.cs b/RESW File Code Generator/ReswCodeGen.Tests/StringExtensionTests.cs
index bd92e66..b7fb7b1 100644
--- a/RESW File Code Generator/ReswCodeGen.Tests/StringExtensionTests.cs	
+++ b/RESW File Code Generator/ReswCodeGen.Tests/StringExtensionTests.cs	
@@ -1,4 +1,5 @@
 using System;
+using System.IO;
 using System.Runtime.InteropServices;
 using ChristianHelle.DeveloperTools.CodeGenerators.Resw.VSPackage.CustomTool;
 using Microsoft.VisualStudio.TestTools.UnitTesting;
@@ -6,14 +7,20 @@ using Microsoft.VisualStudio.TestTools.UnitTesting;
 namespace ChristianHelle.DeveloperTools.CodeGenerators.Resw.CustomTool.Tests
 {
     [TestClass]
+    [DeploymentItem("Resources/Resources.resw")]
     public class StringExtensionTests
     {
+        private const string FILE_PATH = "Resources.resw";
+
         [TestMethod]
         public void LineEndingsAreSame()
         {
+            var reswFileContents = File.ReadAllText(FILE_PATH);
+            var target = new CodeGeneratorFactory().Create(FILE_PATH.Replace(".resw", string.Empty), "TestApp", reswFileContents);
+            var expected = target.GenerateCode();
+
             uint length;
-            var target = string.Format("First line{0}Second line{0}", Environment.NewLine);
-            var ptr = target.ConvertToIntPtr(out length);
+            var ptr = expected.ConvertToIntPtr(out length);
             var actual = Marshal.PtrToStringAuto(ptr);
             Assert.AreEqual(target, actual);
         }
diff --git a/RESW File Code Generator/VSPackage/CustomTool/StringExtension.cs b/RESW File Code Generator/VSPackage/CustomTool/StringExtension.cs
index e4e35e1..0644b0b 100644
--- a/RESW File Code Generator/VSPackage/CustomTool/StringExtension.cs	
+++ b/RESW File Code Generator/VSPackage/CustomTool/StringExtension.cs	
@@ -9,9 +9,11 @@ namespace ChristianHelle.DeveloperTools.CodeGenerators.Resw.VSPackage.CustomTool
         public static IntPtr ConvertToIntPtr(this string code, out uint pcbOutput)
         {
             var data = Encoding.Default.GetBytes(code);
-            pcbOutput = (uint)data.Length;
 
-            var ptr = Marshal.StringToCoTaskMemAuto(code);
+            var ptr = Marshal.AllocCoTaskMem(data.Length);
+            Marshal.Copy(data, 0, ptr, data.Length);
+
+            pcbOutput = (uint)data.Length;
             return ptr;
         }
     }