tests/appveyor.pester.ps1
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<#
.SYNOPSIS This script will invoke Pester tests, then serialize XML results and pull them in appveyor.yml .DESCRIPTION Internal function that creates SMO server object. .PARAMETER Finalize If Finalize is specified, we collect XML output, upload tests, and indicate build errors .PARAMETER PSVersion The version of PS .PARAMETER TestFile The output file .PARAMETER ProjectRoot The appveyor project root .PARAMETER ModuleBase The location of the module .EXAMPLE .\appveyor.pester.ps1 Executes the test .EXAMPLE .\appveyor.pester.ps1 -Finalize Finalizes the tests #> param ( [switch]$Finalize, $PSVersion = $PSVersionTable.PSVersion.Major, $TestFile = "TestResultsPS$PSVersion.xml", $ProjectRoot = $ENV:APPVEYOR_BUILD_FOLDER, $ModuleBase = $ProjectRoot ) # Move to the project root Set-Location $ModuleBase Remove-Module dbatools -ErrorAction Ignore Import-Module "$ModuleBase\dbatools.psm1" -DisableNameChecking $ScriptAnalyzerRules = Get-ScriptAnalyzerRule if (-not $Finalize) { # Invoke pester.groups.ps1 to know which tests to run . "$ModuleBase\tests\pester.groups.ps1" # retrieve all .Tests. $AllDbatoolsTests = Get-ChildItem -File -Path $ModuleBase\tests\*.Tests.ps1 # exclude "disabled" $AllTests = $AllDbatoolsTests | Where-Object { ($_.Name -replace '\.Tests\.ps1$', '') -notin $TestsRunGroups['disabled'] } # only in appveyor, disable uncooperative tests $AllTests = $AllTests | Where-Object { ($_.Name -replace '\.Tests\.ps1$', '') -notin $TestsRunGroups['appveyor_disabled'] } # Inspect special words $TestsToRunMessage = "$($env:APPVEYOR_REPO_COMMIT_MESSAGE) $($env:APPVEYOR_REPO_COMMIT_MESSAGE_EXTENDED)" $TestsToRunRegex = [regex] '(?smi)\(do (?<do>[^)]+)\)' $TestsToRunMatch = $TestsToRunRegex.Match($TestsToRunMessage).Groups['do'].Value if ($TestsToRunMatch.Length -gt 0) { $TestsToRun = "*$TestsToRunMatch*" $AllTests = $AllTests | Where-Object { ($_.Name -replace '\.Tests\.ps1$', '') -like $TestsToRun } Write-Host -ForegroundColor DarkGreen "Commit message: Reduced to $($AllTests.Length) out of $($AllDbatoolsTests.Length) tests" if ($AllTests.Length -eq 0) { throw "something went wrong, nothing to test" } } else { $TestsToRun = "*.Tests.*" } # do we have a scenario ? if ($env:SCENARIO) { # if so, do we have a group with tests to run ? if ($env:SCENARIO -in $TestsRunGroups.Keys) { $AllScenarioTests = $AllTests | Where-Object { ($_.Name -replace '\.Tests\.ps1$', '') -in $TestsRunGroups[$env:SCENARIO] } } else { $AllScenarioTests = $AllTests # we have a scenario, but no specific group. Let's run any other test foreach($group in $TestsRunGroups.Keys) { $AllScenarioTests = $AllScenarioTests | Where-Object { ($_.Name -replace '\.Tests\.ps1$', '') -notin $TestsRunGroups[$group] } } } } else { $AllScenarioTests = $AllTests } Write-Host -ForegroundColor DarkGreen "Test Groups : Reduced to $($AllScenarioTests.Length) out of $($AllDbatoolsTests.Length) tests" if ($AllTests.Length -eq 0 -and $AllScenarioTests.Length -eq 0) { throw "something went wrong, nothing to test" } } #Run a test with the current version of PowerShell #Make things faster by removing most output if (-not $Finalize) { Write-Output "Testing with PowerShell $PSVersion" Import-Module Pester Set-Variable ProgressPreference -Value SilentlyContinue Invoke-Pester -Script $AllScenarioTests -Show None -OutputFormat NUnitXml -OutputFile "$ModuleBase\$TestFile" -PassThru | Export-Clixml -Path "$ModuleBase\PesterResults$PSVersion.xml" } else { # Unsure why we're uploading so I removed it for now <# #If finalize is specified, check for failures and show status $allfiles = Get-ChildItem -Path $ModuleBase\*Results*.xml | Select-Object -ExpandProperty FullName Write-Output "Finalizing results and collating the following files:" Write-Output ($allfiles | Out-String) #Upload results for test page Get-ChildItem -Path "$ModuleBase\TestResultsPS*.xml" | Foreach-Object { $Address = "https://ci.appveyor.com/api/testresults/nunit/$($env:APPVEYOR_JOB_ID)" $Source = $_.FullName Write-Output "Uploading files: $Address $Source" (New-Object System.Net.WebClient).UploadFile($Address, $Source) Write-Output "You can download it from https://ci.appveyor.com/api/buildjobs/$($env:APPVEYOR_JOB_ID)/tests" } #> #What failed? How many tests did we run ? $results = @(Get-ChildItem -Path "$ModuleBase\PesterResults*.xml" | Import-Clixml) $totalcount = $results | Select-Object -ExpandProperty TotalCount | Measure-Object -Sum | Select-Object -ExpandProperty Sum $failedcount = $results | Select-Object -ExpandProperty FailedCount | Measure-Object -Sum | Select-Object -ExpandProperty Sum if ($failedcount -gt 0) { $faileditems = $results | Select-Object -ExpandProperty TestResult | Where-Object { $_.Passed -notlike $True } if ($faileditems) { Write-Warning "Failed tests summary:" $faileditems | ForEach-Object { $name = $_.Name [pscustomobject]@{ Describe = $_.Describe Context = $_.Context Name = "It $name" Result = $_.Result Message = $_.FailureMessage } } | Sort-Object Describe, Context, Name, Result, Message | Format-List throw "$failedcount tests failed." } } } |