anchor.diff:          @if ERRORLEVEL 1 (
               type testresults\CoreUnit_net40_Error.log 
               echo Error: 'RunTests.cmd %BUILD_CONFIG_LOWERCASE% coreunit' failed 
  -            goto :failure
  +            goto :failed_tests
           )
       )
   )
  
positive.code:     @if ERRORLEVEL 1 (
          type testresults\fsharpqa_failures.log
          echo Error: 'RunTests.cmd %BUILD_CONFIG_LOWERCASE% fsharpqa %TEST_TAGS%' failed
          goto :failure
      )
  )
  
  
negative.code: 
  @echo on
  call BuildTestTools.cmd %BUILD_CONFIG_LOWERCASE% 
  @if ERRORLEVEL 1 echo Error: 'BuildTestTools.cmd %BUILD_CONFIG_LOWERCASE%' failed && goto :failed_tests
  
  @echo on
  if '%TEST_FSHARP_SUITE%' == '1' (
      set FSHARP_TEST_SUITE_USE_NUNIT_RUNNER=true
  
      %_msbuildexe% %msbuildflags% fsharp\fsharp.tests.fsproj /p:Configuration=%BUILD_CONFIG%
      @if ERRORLEVEL 1 echo Error: fsharp cambridge tests for nunit failed && goto :failed_tests
  
      call RunTests.cmd %BUILD_CONFIG_LOWERCASE% fsharp %TEST_TAGS% 
      @if ERRORLEVEL 1 (
          type testresults\FSharpNunit_Error.log
          echo Error: 'RunTests.cmd %BUILD_CONFIG_LOWERCASE% fsharp %TEST_TAGS%' failed
          goto :failed_tests
      )
      set FSHARP_TEST_SUITE_USE_NUNIT_RUNNER=
  )
  