Support for PowerShell Script : Re-run only the failed test cases during the TFS build process-CI:CD
Hi Team, We developed a test automation micro service in our project. Currently, we are running test cases by calling the micro service : using PowerShell script during the TFS build process. Here, I require small help to re-run only the failed test cases with the below PowerShell script. Please suggest and support us. our sample code: [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 $runURL = APIURL + 'run/' + Project Write-Host "startings tests for ["api"] using url [$runURL]" try { Write-Host "Invoke-WebRequest - [$runURL]" $response = Invoke-WebRequest -UseBasicParsing -Uri $runURL Write-Host "Invoke-WebRequest - [$runURL]" $sessionID = $response.Content Write-Host "sessionID - [$sessionID.Content]" $resultURL = APIURL + 'files/session/' + $sessionID.Replace("`"", "") Write-Host "resultURL [$resultURL] " $statusUrl = $response.Headers["Location"] Write-Host "statusUrl- [$statusUrl]" } catch { Write-host "failed to start test" -foregroundcolor Red exit 1; } $testResults = "$(System.DefaultWorkingDirectory)\TestResult-api.trx" $i = 0 >$null 2>&1 while ($true) { $i++ >$null 2>&1 $statusCode = 0 try { $statusCode = (Invoke-WebRequest -UseBasicParsing -Uri $statusUrl -ErrorAction Continue).statuscode } catch { $statusCode = $_.Exception.Response.StatusCode.Value__ } if ($statusCode -eq "204") { Write-host "tests completed in about" ($i * 5) "seconds" -foregroundcolor Blue Write-host "follow [$resultURL] to download test results" -foregroundcolor Gray try { Invoke-WebRequest -Uri $resultURL -OutFile $testResults if (!$testResults) { Write-Host "unable to read results" exit 1 break; } } catch { Write-Host "failed to download test results" exit 1 break; } $regex = 'outcome="[a-z]{0,10}" ' $failed = select-string -Path $testResults -Pattern $regex -AllMatches | % { $_.Matches } | % { $_.Value } | Where-Object { $_ -notmatch 'Passed' } if ($failed -and $failed.Trim().length -ge 0) { Write-Error "tests failed" break; } else { Write-Host "tests passed" -foregroundcolor Green break; } } elseif ($statusCode -eq "417") { Write-host "tests in progress" -foregroundcolor Blue } elseif ($statusCode -eq "404") { Write-Error "failed to find test result" break; } elseif ($statusCode -eq "503") { Write-Error "test service error" break; } else { Write-Error "unknown test error: $statusCode" break; } start-sleep -s 5; if ($i -eq 240) { Write-Error "tests timed out" break; } }