anchor.diff:      // In future NUnit test runner should support AppVeyor directly.
       // See more detail: http://help.appveyor.com/discussions/questions/7805-nunit-test-results-on-net-core
       nUnit3TestProjects
  -    |> Seq.iter (fun projPath ->
  -        DotNetCli.RunCommand (fun p -> { p with WorkingDir = projPath })
  +    |> Seq.iter (fun projDir ->
  +        DotNetCli.RunCommand (fun p -> { p with WorkingDir = projDir })
                                (sprintf 
                                    "test --no-build --configuration %s --logger:trx --results-directory \"%s\""
                                    configuration
  
positive.code:     // Run xUnit desktop tests.
      xUnitDesktopFrameworkAssemblies
      // A bit hacky way to pass custom parameter to xUnit, but it works.
      |> (fun s -> Seq.append s [ "-noautoreporters" ])
      |> xUnit2 (fun p -> { p with ToolPath = buildToolsDir </> "xunit.runner.console/tools/net452/xunit.console.exe"
                                   XmlOutputPath = testResultsFolder </> "xunit-desktop.xml" |> FullName |> Some
                                   Parallel = Collections })
  
negative.code:                                              "IncludeSymbols", "true"
                                               "PackageOutputPath", FullName nuGetOutputFolder
                                               "NoBuild", "true" ]
  
      let findDependencyNode name (doc:Xml.XmlDocument) =
              doc.SelectSingleNode(sprintf "//*[local-name()='dependency' and @id='%s']" name)
  
      // Verify that AutoFixture reference is valid.
      let dependencyVersion = !! "AutoFixture.AutoNSubstitute*"
                              |> SetBaseDir nuGetOutputFolder
                              |> Seq.head
                              |> ZipHelper.UnzipFirstMatchingFileInMemory (fun ze -> ze.Name.EndsWith ".nuspec")
                              |> XMLDoc
                              |> findDependencyNode "AutoFixture"
                              |> getAttribute "version"
  
      if(buildVersion.nugetVersion <> dependencyVersion) 
  