tests/pester.ps1
|
param ( # Whether to run general tests $TestGeneral = $true, # Whether to run function tests $TestFunctions = $true, # Controls how much verbose output pester shows during running [ValidateSet('None', 'Default', 'Passed', 'Failed', 'Pending', 'Skipped', 'Inconclusive', 'Describe', 'Context', 'Summary', 'Header', 'Fails', 'All')] $Show = "None", # Files to include $Include = "*", # File to exclude $Exclude = "" ) Write-Host "Starting Tests" Write-Host "Importing Module" # Remove and re-import the module Remove-Module ProgramManager -ErrorAction Ignore Import-Module "$PSScriptRoot\..\ProgramManager.psd1" Import-Module "$PSScriptRoot\..\ProgramManager.psm1" -Force # Create the test results directory Write-Host "Creating test result folder" New-Item -Path "$PSScriptRoot\..\.." -Name TestResults -ItemType Directory -Force | Out-Null # Keep count of # of tests $totalFailed = 0 $totalRun = 0 $testresults = @() # Run General Tests if ($TestGeneral) { Write-Host "Modules imported, proceeding with general tests" # Run through every test file located in \general\ foreach ($file in (Get-ChildItem "$PSScriptRoot\general" | Where-Object Name -like "*.Tests.ps1")) { Write-Host " Executing $($file.Name)" # Run the tests and save pester output to results file $TestOutputFile = Join-Path "$PSScriptRoot\..\..\TestResults" "TEST-$($file.BaseName).xml" $results = Invoke-Pester -Script $file.FullName -Show $Show -PassThru -OutputFile $TestOutputFile -OutputFormat NUnitXml foreach ($result in $results) { # Add the test results to counter $totalRun += $result.TotalCount $totalFailed += $result.FailedCount # If a test fails, add it to the list $result.TestResult | Where-Object { -not $_.Passed } | ForEach-Object { $name = $_.Name $testresults += [pscustomobject]@{ Describe = $_.Describe Context = $_.Context Name = "It $name" Result = $_.Result Message = $_.FailureMessage } } } } } # Test Commands if ($TestFunctions) { Write-Host "Proceeding with individual tests" # Run through every test file located in \functions\ foreach ($file in (Get-ChildItem "$PSScriptRoot\functions" -Recurse -File | Where-Object Name -like "*Tests.ps1")) { # Check that the file matches the given filters if ($file.Name -notlike $Include) { continue } if ($file.Name -like $Exclude) { continue } Write-Host " Executing $($file.Name)" # Run the tests and save pester output to results file $TestOutputFile = Join-Path "$PSScriptRoot\..\..\TestResults" "TEST-$($file.BaseName).xml" $results = Invoke-Pester -Script $file.FullName -Show $Show -PassThru -OutputFile $TestOutputFile -OutputFormat NUnitXml # If a test fails, add it to the list foreach ($result in $results) { $totalRun += $result.TotalCount $totalFailed += $result.FailedCount $result.TestResult | Where-Object { -not $_.Passed } | ForEach-Object { $name = $_.Name $testresults += [pscustomobject]@{ Describe = $_.Describe Context = $_.Context Name = "It $name" Result = $_.Result Message = $_.FailureMessage } } } } } # Show all failed test results in detail $testresults | Sort-Object Describe, Context, Name, Result, Message | Format-List # Display a message at the end if ($totalFailed -eq 0) { Write-Host "All $totalRun tests executed without a single failure!" }else { Write-Host "$totalFailed tests out of $totalRun tests failed!" } # Throw an error if any tests failed if ($totalFailed -gt 0) { throw "$totalFailed / $totalRun tests failed!" } |