如何使用Powershell在NUnitTest上构建失败

Question

I am running all the unittest.dll using NUnitConsole3 test runner and it generates xml TestResult report after successful build.How will i make the build fail if any of the unit test fails?

Given below is the script to run Unit test

$SourceDir = "C:\Users\M1036083\Source\Repos\TestSitecoreProject"


$OutDir = "C:\Builds\2\Demo\bin"



## ------------------------------------------------------------------------------
## Set Nunit Tool path 
## ------------------------------------------------------------------------------

$nunit = "$SourceDir\NUnit.Console-3.6.1\nunit3-console.exe"


## ------------------------------------------------------------------------------
## Get all the Test dlls from the output directory 
## ------------------------------------------------------------------------------

$tests = (Get-ChildItem $OutDir -Recurse -Include Demo.*Tests.dll)


## ------------------------------------------------------------------------------
## Run all the tests and generate report in XML format
## ------------------------------------------------------------------------------

& $nunit --inprocess $tests --noheader --work="$OutDir"  

Answer 1

You can use a check on the Console runner exit code, as it returns total number of failures (the sum of failed, invalid or resulted in error tests, code is here ).
To get the exit code in powershell just use $LASTEXITCODE (since you're running nunit in-process, more details here ).
Expect the following return codes from console runner:

• 0 - All tests passed
• Above 0 - Number of failures
• Below 0 - Error in Console runner: Invalid Assembly (-1), Argument (-2) or Fixture (-4) or unexpected error (-100)