Add code coverage task for Compute

Author: unknown

AzurePowershell.Test.targets

@@ -400,6 +400,16 @@
       ContinueOnError="false" />
   </Target>
 
+  <Target Name="ComputeCodeCoverage" DependsOnTargets="ForceRestorePackages;Clean;BuildDebug">
+    <Message Importance="high" Text="Gathering Code Coverage data from Compute tests..." />
+    <Delete Files="Project.covarage" />
+    <Exec
+      Command="pushd .\src\ResourceManager\Compute\Commands.Compute.Test\
+              .\ComputeCodeCoverage.cmd
+              popd"
+      ContinueOnError="false" />
+  </Target>
+
   <!-- DSC extension related targets -->
   <Target Name="TestDSCExtension_x64">
     <Message Importance="high" Text="Running DSC extension BVT x64 tests..." />

src/ResourceManager/Compute/Commands.Compute.Test/ComputeCodeCoverage.cmd

@@ -0,0 +1,19 @@
+@echo off
+
+set "ROOTDIR=..\..\..\..\"
+set "VSTOOLSDIR=C:\Program Files (x86)\Microsoft Visual Studio 12.0\Team Tools\Performance Tools\"
+
+set "VSINSTR="%VSTOOLSDIR%vsinstr.exe""
+set "VSPERFCMD="%VSTOOLSDIR%VSPerfCmd.exe""
+set "RESULT="%ROOTDIR%Project.coverage""
+set "DLL="%ROOTDIR%src\ResourceManager\Compute\Commands.Compute.Test\bin\Debug\Microsoft.Azure.Commands.Compute.dll""
+set "TEST="%ROOTDIR%src\ResourceManager\Compute\Commands.Compute.Test\bin\Debug\Microsoft.Azure.Commands.Compute.Test.dll""
+set "XUNIT="%ROOTDIR%packages\xunit.runner.console.2.0.0\tools\xunit.console.x86.exe""
+
+%VSINSTR% /COVERAGE %DLL%
+
+%VSPERFCMD% /start:COVERAGE /OUTPUT:%RESULT%
+
+%XUNIT% %TEST%
+
+%VSPERFCMD% /SHUTDOWN