DSCResource.Tests/AppVeyor.psm1
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<#
.SYNOPSIS This module provides functions for building and testing DSC Resources in AppVeyor. These functions will only work if called within an AppVeyor CI build task. #> Import-Module -Name (Join-Path -Path $PSScriptRoot -ChildPath 'TestHelper.psm1') -Force Import-Module -Name (Join-Path -Path $PSScriptRoot -ChildPath 'DscResource.CodeCoverage') # Import the module containing the container helper functions. Import-Module -Name (Join-Path -Path $PSScriptRoot -ChildPath 'DscResource.Container') # Load the test helper module. $testHelperPath = Join-Path -Path $PSScriptRoot -ChildPath 'TestHelper.psm1' Import-Module -Name $testHelperPath -Force <# .SYNOPSIS Prepares the AppVeyor build environment to perform tests and packaging on a DSC Resource module. Performs the following tasks: 1. Installs Nuget Package Provider DLL. 2. Installs Nuget.exe to the AppVeyor Build Folder. 3. Installs the Pester PowerShell Module. 4. Creates a self-signed certificate for encrypting credentials in configurations. 5. Executes Invoke-CustomAppveyorInstallTask if defined in .AppVeyor\CustomAppVeyorTasks.psm1 in resource module repository. .EXAMPLE Invoke-AppveyorInstallTask -PesterMaximumVersion 3.4.3 #> function Invoke-AppveyorInstallTask { [CmdletBinding(DefaultParameterSetName = 'Default')] param ( [Version] $PesterMaximumVersion ) <# Automatically installs the Nuget provider if your computer does not have the Nuget provider installed. #> Get-PackageProvider -Name NuGet -ForceBootstrap # Install the latest PowerShellGet from the PowerShell Gallery. Install-Module -Name PowerShellGet -Force -Repository PSGallery # Install Nuget.exe to enable package creation $nugetExePath = Join-Path -Path $env:TEMP ` -ChildPath 'nuget.exe' Install-NugetExe -OutFile $nugetExePath $installPesterParameters = @{ Name = 'Pester' Force = $true } $installModuleSupportsSkipPublisherCheck = (Get-Command Install-Module).Parameters['SkipPublisherCheck'] if ($installModuleSupportsSkipPublisherCheck) { $installPesterParameters['SkipPublisherCheck'] = $true } if ($PesterMaximumVersion) { $installPesterParameters['MaximumVersion'] = $PesterMaximumVersion } Install-Module @installPesterParameters # Create a self-signed certificate for encrypting configuration credentials if it doesn't exist $null = New-DscSelfSignedCertificate Write-Info -Message 'Install Task Complete.' } <# .SYNOPSIS Executes the tests on a DSC Resource in the AppVeyor build environment. Executes Start-CustomAppveyorTestTask if defined in .AppVeyor\CustomAppVeyorTasks.psm1 in resource module repository. Creates a self-signed certificate for encrypting credentials in configurations if it doesn't already exist. .PARAMETER Type This controls the method of running the tests. To use execute tests using a test harness function specify 'Harness', otherwise leave empty to use default value 'Default'. .PARAMETER MainModulePath This is the relative path of the folder that contains the module manifest. If not specified it will default to the root folder of the repository. .PARAMETER CodeCoverage This will switch on Code Coverage evaluation in Pester. .PARAMETER ExcludeTag This is the list of tags that will be used to prevent tests from being run if the tag is set in the describe block of the test. .PARAMETER HarnessModulePath This is the full path and filename of the test harness module. If not specified it will default to 'Tests\TestHarness.psm1'. .PARAMETER HarnessFunctionName This is the function name in the harness module to call to execute tests. If not specified it will default to 'Invoke-TestHarness'. .PARAMETER CodeCovIo This will switch on reporting of code coverage to codecov.io. Require -CodeCoverage when running with -type default. .PARAMETER DisableConsistency This will switch off monitoring (consistency) for the Local Configuration Manager (LCM), setting ConfigurationMode to 'ApplyOnly', on the node running tests. .PARAMETER RunTestInOrder This will cause the integration tests to be run in order. First, the common tests will run, followed by the unit tests. Finally the integration tests will be run in the order defined. Each integration test configuration file ('*.config.ps1') must be decorated with an attribute `Microsoft.DscResourceKit.IntegrationTest` containing a named attribute argument 'OrderNumber' and be assigned a numeric value (`1`, `2`, `3`,..). If the integration test is not decorated with the attribute, then that test will run among the last tests, after all the integration test with a specific order has run. This will also enable running unit tests and integration tests in a Docker Windows container. .PARAMETER CodeCoveragePath One or more relative paths to PowerShell modules, from the root module folder. For each relative folder it will recursively search the first level subfolders for PowerShell module files (.psm1). Default to 'DSCResources', 'DSCClassResources', and 'Modules'. This parameter is ignored when testing the DscResource.Tests repository since that repository is treated differently, and has hard-coded paths. #> function Invoke-AppveyorTestScriptTask { [CmdletBinding(DefaultParameterSetName = 'Default')] param ( [Parameter()] [ValidateSet('Default', 'Harness')] [String] $Type = 'Default', [Parameter(ParameterSetName = 'Harness')] [ValidateNotNullOrEmpty()] [String] $MainModulePath = $env:APPVEYOR_BUILD_FOLDER, [Parameter(ParameterSetName = 'Default')] [Parameter(ParameterSetName = 'Harness')] [Switch] $CodeCoverage, [Parameter(ParameterSetName = 'Default')] [Parameter(ParameterSetName = 'Harness')] [Switch] $CodeCovIo, [Parameter(ParameterSetName = 'Default')] [String[]] $ExcludeTag, [Parameter(ParameterSetName = 'Harness')] [String] $HarnessModulePath = 'Tests\TestHarness.psm1', [Parameter(ParameterSetName = 'Harness')] [String] $HarnessFunctionName = 'Invoke-TestHarness', [Parameter()] [Switch] $DisableConsistency, [Parameter(ParameterSetName = 'Default')] [Switch] $RunTestInOrder, [Parameter(ParameterSetName = 'Default')] [String[]] $CodeCoveragePath = @( 'DSCResources', 'DSCClassResources', 'Modules' ) ) # Convert the Main Module path into an absolute path if it is relative if (-not ([System.IO.Path]::IsPathRooted($MainModulePath))) { $MainModulePath = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath $MainModulePath } # Create a self-signed certificate for encrypting configuration credentials if it doesn't exist $null = New-DscSelfSignedCertificate $testResultsFile = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath 'TestsResults.xml' Initialize-LocalConfigurationManager -Encrypt:$true -DisableConsistency:$DisableConsistency $moduleName = Split-Path -Path $env:APPVEYOR_BUILD_FOLDER -Leaf $testsPath = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER -ChildPath 'Tests' $configurationFiles = Get-ChildItem -Path $testsPath -Include '*.config.ps1' -Recurse foreach ($configurationFile in $configurationFiles) { # Get the list of additional modules required by the example $requiredModules = Get-ResourceModulesInConfiguration -ConfigurationPath $configurationFile.FullName | Where-Object -Property Name -ne $moduleName if ($requiredModules) { Install-DependentModule -Module $requiredModules } } <# Initiate the test container array so that even if no containers is started the logic can correctly evaluate that using $testContainer.Count #> $testContainer = @() switch ($Type) { 'Default' { # Execute the standard tests using Pester. $pesterParameters = @{ OutputFormat = 'NUnitXML' OutputFile = $testResultsFile PassThru = $True } if ($ExcludeTag.Count -gt 0) { $pesterParameters += @{ ExcludeTag = $ExcludeTag } } if ($CodeCoverage) { <# This code path is used to get the correct files for code coverage for the tests that are run by the build worker. If the container testing functionality is enabled by passing the switch parameter 'RunTestInOrder', then the container logic will handle the gathering of the files that are used for the correct CodeCoverage. Although even if the container logic is handling code coverage, it will still depend on the $codeCoveragePaths array below to determine the possible paths that can be used to gather the files that will be used for code coverage. The container logic will make sure those files that are not used for code coverage in a container will be used for the tests that run in the build worker. #> Write-Warning -Message 'Code coverage statistics are being calculated. This will slow the start of the tests while the code matrix is built. Please be patient.' # Only add code path for DSCResources if they exist. $codeCoveragePaths = @( "$env:APPVEYOR_BUILD_FOLDER\*.psm1" ) if (Test-IsRepositoryDscResourceTests) { <# The repository being tested is DscResource.Tests. DscResource.Tests need a different set of paths for code coverage. #> $codeCoveragePaths += "$env:APPVEYOR_BUILD_FOLDER\**\*.psm1" } else { <# Define the folders to check, if found add the path for code coverage. #> $possibleModulePaths = $CodeCoveragePath foreach ($possibleModulePath in $possibleModulePaths) { if (Test-Path -Path "$env:APPVEYOR_BUILD_FOLDER\$possibleModulePath") { $codeCoveragePaths += "$env:APPVEYOR_BUILD_FOLDER\$possibleModulePath\*.psm1" $codeCoveragePaths += "$env:APPVEYOR_BUILD_FOLDER\$possibleModulePath\**\*.psm1" } } } $pesterParameters += @{ CodeCoverage = $codeCoveragePaths } } $getChildItemParameters = @{ Path = $env:APPVEYOR_BUILD_FOLDER Recurse = $true } # Get all tests '*.Tests.ps1'. $getChildItemParameters['Filter'] = '*.Tests.ps1' $testFiles = Get-ChildItem @getChildItemParameters <# If it is another repository other than DscResource.Tests then remove the DscResource.Tests unit tests from the list of tests to run. Issue #189. #> if (-not (Test-IsRepositoryDscResourceTests)) { $testFiles = $testFiles | Where-Object -FilterScript { $_.FullName -notmatch 'DSCResource.Tests\\Tests' } } if ($RunTestInOrder.IsPresent) { <# This is an array of test files containing path and optional order number. #> $testObjects = @() <# Add all tests to the $testObjects array with properties set to $null. This array will be used to run tests in order and the correct container if specified. #> foreach ($testFile in $testFiles) { $testObjects += @( [PSCustomObject] @{ TestPath = $testFile.FullName OrderNumber = $null ContainerName = $null ContainerImage = $null } ) } <# Make sure all common tests are always run first by setting order number to zero (0). #> $testObjects | Where-Object -FilterScript { $_.TestPath -match 'DSCResource.Tests' } | ForEach-Object -Process { $_.OrderNumber = 0 } <# In each file, search for existens of attribute 'IntegrationTest' or 'UnitTest' with named attribute arguments. #> foreach ($testObject in $testObjects) { # Only check for order number if it is an integration test. if ($testObject.TestPath -match '\.Integration\.') { $orderNumber = Get-DscIntegrationTestOrderNumber ` -Path $testObject.TestPath if ($orderNumber) { $testObject.OrderNumber = $orderNumber } } $containerInformation = Get-DscTestContainerInformation ` -Path $testObject.TestPath if ($containerInformation) { $testObject.ContainerName = $containerInformation.ContainerName $testObject.ContainerImage = $containerInformation.ContainerImage } } <# This is an array of the test files in the correct order they will be run. - First the common tests will always run. - Secondly the tests that use mocks will run (unit tests), unless they should be run in a container. - Finally, those the tests that actually changes things (integration tests) will run in order. #> $testObjectOrder = @() <# Add tests that have OrderNumber -eq 0 and are not assigned a container. This is the common tests. #> $testObjectOrder += $testObjects | Where-Object -FilterScript { $_.OrderNumber -eq 0 ` -and $null -eq $_.ContainerName } <# Get all tests that have a container assigned so those can be started. #> $testObjectUsingContainer = $testObjects | Where-Object -FilterScript { $null -ne $_.ContainerName } <# If we should run tests in one or more Docker Windows containers, then those should be kicked off first. #> if ($testObjectUsingContainer) { # Get unique container names with the corresponding container image. $uniqueContainersFromTestObjects = $testObjectUsingContainer | Sort-Object -Property 'ContainerName' -Unique # Build all container objects foreach ($uniqueContainer in $uniqueContainersFromTestObjects) { $testContainer += @( [PSCustomObject] @{ ContainerName = $uniqueContainer.ContainerName ContainerImage = $uniqueContainer.ContainerImage ContainerIdentifier = $null PesterResult = $null TranscriptPath = $null } ) } Write-Info -Message 'Using one or more Docker Windows containers to run tests.' <# Read all module files. This array list will end up with only the module files that should be used for code coverage in the build worker. The $codeCoveragePaths array is built at the beginning where the switch-statement start. This is so that we only have one location where those are specified. #> [System.Collections.ArrayList] $moduleFile = ` Get-ChildItem -Path $codeCoveragePaths foreach ($currentContainer in $testContainer) { Write-Info -Message ( 'Building container ''{0}'' using image ''{1}''.' ` -f $currentContainer.ContainerName, $currentContainer.ContainerImage ) <# Filter out tests that should be run in the current container, also sorts the tests in the correct order if any has been set to run in specific order. #> $containerTestObjectOrder = $testObjectUsingContainer | Where-Object -FilterScript { $_.ContainerName -eq $currentContainer.ContainerName } | Sort-Object -Property 'OrderNumber' $containerName = $currentContainer.ContainerName $newContainerParameters = @{ Name = $containerName Image = $currentContainer.ContainerImage TestPath = $containerTestObjectOrder.TestPath ProjectPath = $env:APPVEYOR_BUILD_FOLDER } <# If code coverage was chosen, then evaluate the files needed to be able to calculate coverage for the files tested in the container. The rest of the files are left for the tests running in the build worker. #> if ($CodeCoverage) { # Read all the test files to get an object for each. $testFilePath = Get-ChildItem -Path $containerTestObjectOrder.TestPath -File <# This will contain all the modules files that will be used for code coverage in the container. #> $codeCoverageFile = @() foreach ($currentTestFilePath in $testFilePath) { <# Get the base name of the test file, in other words the resource name, so we can match it against it's module script file. #> if ($currentTestFilePath.BaseName -match '\.Integration\.Tests') { # integration test $scriptBaseName = $currentTestFilePath.BaseName -replace '\.Integration\.Tests' } else { # Unit test $scriptBaseName = $currentTestFilePath.BaseName -replace '\.Tests' } $coverageFile = $moduleFile | Where-Object -FilterScript { $_.FullName -match "$scriptBaseName\.psm1" } if ($coverageFile) { $codeCoverageFile += $coverageFile.FullName <# Remove the module script file since it should not be used for code coverage on the build worker, it should only be used for code coverage in the container. #> $moduleFile.Remove($coverageFile) } } <# The container gets the module files it needs for calculating code coverage. #> $newContainerParameters['CodeCoverage'] = $codeCoverageFile } <# Create the new Docker container and assign the identifier to the hash table object. #> $currentContainer.ContainerIdentifier = New-Container @newContainerParameters <# This will always start the container. If for some reason the container fails, the problem will be handled after waiting for the container to finish (or fail). At that point if the container exits with a code other than 0, then the docker logs will be gathered and sent as an artifact. If PowerShell.exe returned an error record then that will be thrown. We could have waited here for X seconds to check whether the container seems to have started the task (and not exited with an error code). But to save seconds we assume that the container will always be able to start the task successfully. #> Start-Container -ContainerIdentifier $currentContainer.ContainerIdentifier | Out-Null } <# If we run in a container then the result file that is generated by the test running in the build worker should use a different name than the default, to differentiate it from the container test result files. #> $testResultsFile = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath 'worker_TestsResults.xml' $pesterParameters['OutputFile'] = $testResultsFile <# The array $moduleFile will contain all the module files that wasn't added for code coverage in a container. The build worker gets the remaining module files to calculate code coverage on. #> $pesterParameters['CodeCoverage'] = $moduleFile.FullName Write-Info -Message 'One or more containers have been started. Build worker will continue to run other tests.' } <# Add tests that uses mocks (unit tests) which does not have an order number, nor have a container assigned. #> $testObjectOrder += $testObjects | Where-Object -FilterScript { $null -eq $_.OrderNumber ` -and $null -eq $_.ContainerName ` -and $_.TestPath -notmatch 'Integration\.Tests' } <# Add integration tests that must run in the correct order. These test have an order number higher than 0, and contain 'Integration.Tests' in the filename, but does not have a container assigned. #> $testObjectOrder += $testObjects | Where-Object -FilterScript { $null -eq $_.ContainerName ` -and $_.OrderNumber -gt 0 ` -and $_.TestPath -match 'Integration\.Tests' } | Sort-Object -Property 'OrderNumber' <# Finally add integration tests that can run unordered. These tests do not have an order number, and do not have a container assigned, but do contain 'Integration.Tests' in the filename. #> $testObjectOrder += $testObjects | Where-Object -FilterScript { $null -eq $_.OrderNumber ` -and $null -eq $_.ContainerName ` -and $_.TestPath -match 'Integration\.Tests' } # Add all the paths to the Invoke-Pester Path parameter. $pesterParameters += @{ Path = $testObjectOrder.TestPath } <# This runs the tests on the build worker. If the option was to run tests in a container, then this will only run the remaining tests. The name of the result file that is generated by this test run was changed by the container logic, to differentiate the test result from the container test result. #> $results = Invoke-Pester @pesterParameters <# If we ran unit test in a Docker Windows container, then we need to wait for the container to finish running tests. #> if ($testContainer.Count -gt 0) { foreach ($currentContainer in $testContainer) { $waitContainerParameters = @{ ContainerIdentifier = $currentContainer.ContainerIdentifier <# Wait 1 hour for the container to finish the tests. If the container has not returned before that time, the test will fail. #> Timeout = 3600 } $containerExitCode = Wait-Container @waitContainerParameters if ($containerExitCode -ne 0) { $containerErrorObject = Get-ContainerLog -ContainerIdentifier $currentContainer.ContainerIdentifier # Upload the Docker Windows container log. $containerDockerLogFileName = '{0}-DockerLog.txt' -f $currentContainer.ContainerName $containerDockerLogPath = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER -ChildPath $containerDockerLogFileName $containerErrorObject | Out-File -FilePath $containerDockerLogPath -Encoding ascii -Force Push-TestArtifact -Path $containerDockerLogPath Write-Warning -Message ('The container named ''{0}'' failed with exit code {1}. See artifact ''{2}'' for the logs. Throwing the error reported by Docker (in the log output):' -f $currentContainer.ContainerName, $containerExitCode, $containerDockerLogFileName) <# Loop thru the output and throw if PowerShell, that was started in the container, returned an error record. All other other output is ignored (sent to Out-Null). #> $containerErrorObject | ForEach-Object -Process { if ($_ -is [System.Management.Automation.ErrorRecord]) { throw $_ } } | Out-Null <# No error record was found that could be thrown above. Write a warning that we couldn't find an error. #> Write-Warning -Message 'Container exited with an error, but no error record was found in the container log, so the error could not be caught.' } Write-Info -Message ('Container named ''{0}'' has finish running tests.' -f $currentContainer.ContainerName) <# Get the <container>_Transcript.txt from the container and upload it as an artifact. #> $currentContainer.TranscriptPath = Join-Path ` -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath ('{0}_Transcript.txt' -f $currentContainer.ContainerName) $copyItemFromContainerParameters = @{ ContainerIdentifier = $currentContainer.ContainerIdentifier Path = $currentContainer.TranscriptPath Destination = $env:APPVEYOR_BUILD_FOLDER } Copy-ItemFromContainer @copyItemFromContainerParameters Push-TestArtifact -Path $currentContainer.TranscriptPath <# Get the <container>TestsResults.xml from the container and upload it as an artifact. #> $containerTestsResultsFilePath = Join-Path ` -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath ('{0}_TestsResults.xml' -f $currentContainer.ContainerName) $copyItemFromContainerParameters['Path'] = $containerTestsResultsFilePath Copy-ItemFromContainer @copyItemFromContainerParameters Push-TestArtifact -Path $containerTestsResultsFilePath <# Get the <container>TestsResults.json from the container and upload it as an artifact. #> $containerTestsResultsJsonPath = Join-Path ` -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath ('{0}_TestsResults.json' -f $currentContainer.ContainerName) $copyItemFromContainerParameters['Path'] = $containerTestsResultsJsonPath Copy-ItemFromContainer @copyItemFromContainerParameters Push-TestArtifact -Path $containerTestsResultsJsonPath Write-Info -Message ('Start listing test results from container named ''{0}''.' -f $currentContainer.ContainerName) $currentContainer.PesterResult = Get-Content -Path $containerTestsResultsJsonPath | ConvertFrom-Json if ($currentContainer.PesterResult.TestResult) { # Output the final unit test results. $outTestResultParameters = @{ TestResult = $currentContainer.PesterResult.TestResult WaitForAppVeyorConsole = $true Timeout = 5 } Out-TestResult @outTestResultParameters } else { throw 'The container did not report any test result! This indicates that an error occurred in the container.' } # Output the missed commands when code coverage is used. if ($CodeCoverage.IsPresent) { $outMissedCommandParameters = @{ MissedCommand = $currentContainer.PesterResult.CodeCoverage.MissedCommands WaitForAppVeyorConsole = $true Timeout = 5 } Out-MissedCommand @outMissedCommandParameters } Write-Info -Message ('End of test results from container named ''{0}''.' -f $currentContainer.ContainerName) } } } else { $pesterParameters += @{ Path = $testFiles.FullName } $results = Invoke-Pester @pesterParameters } break } 'Harness' { # Copy the DSCResource.Tests folder into the folder containing the resource PSD1 file. $dscTestsPath = Join-Path -Path $MainModulePath ` -ChildPath 'DSCResource.Tests' Copy-Item -Path $PSScriptRoot -Destination $MainModulePath -Recurse $testHarnessPath = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath $HarnessModulePath # Execute the resource tests as well as the DSCResource.Tests\meta.tests.ps1 Import-Module -Name $testHarnessPath $results = & $HarnessFunctionName -TestResultsFile $testResultsFile ` -DscTestsPath $dscTestsPath # Delete the DSCResource.Tests folder because it is not needed Remove-Item -Path $dscTestsPath -Force -Recurse break } } $pesterTestResult = $results.TestResult # If tests were run in a container, add those Pester results as well. if ($testContainer.Count -gt 0) { foreach ($currentContainer in $testContainer) { $pesterTestResult += $currentContainer.PesterResult.TestResult } } Write-Info -Message 'Adding test result to AppVeyor test pane.' foreach ($result in $pesterTestResult) { [string] $describeName = $result.Describe -replace '\\', '/' [string] $contextName = $result.Context -replace '\\', '/' $componentName = '{0}; Context: {1}' -f $describeName, $contextName $appVeyorResult = $result.Result # Convert any result not know by AppVeyor to an AppVeyor Result switch ($result.Result) { 'Pending' { $appVeyorResult = 'Skipped' } } $addAppVeyorTestParameters = @{ Name = $result.Name Framework = 'NUnit' Filename = $componentName Outcome = $appVeyorResult Duration = $result.Time.TotalMilliseconds } if ($result.FailureMessage) { $addAppVeyorTestParameters += @{ ErrorMessage = $result.FailureMessage ErrorStackTrace = $result.StackTrace } } <# This is a workaround until AppVeyor PowerShell module is supported on PowerShell Core. #> if ($PSVersionTable.PSEdition -eq 'Core') { $requestObject = @{ testName = $addAppVeyorTestParameters.Name testFramework = $addAppVeyorTestParameters.Framework fileName = $addAppVeyorTestParameters.Filename outcome = $addAppVeyorTestParameters.Outcome durationMilliseconds = $addAppVeyorTestParameters.Duration } if ($result.FailureMessage) { $requestObject['ErrorMessage'] = $addAppVeyorTestParameters.ErrorMessage $requestObject['ErrorStackTrace'] = $addAppVeyorTestParameters.ErrorStackTrace } <# ConvertTo-Json will handle all escaping for us, like escaping double quotes and backslashes. #> $requestBody = $requestObject | ConvertTo-Json Invoke-RestMethod -Method Post -Uri "$env:APPVEYOR_API_URL/api/tests" -Body $requestBody -ContentType 'application/json' | Out-Null } else { Add-AppveyorTest @addAppVeyorTestParameters } } Push-TestArtifact -Path $testResultsFile if ($CodeCovIo.IsPresent) { # Get the code coverage result from build worker test run. $entireCodeCoverage = $results.CodeCoverage # Check whether we run in a container, and the build worker reported coverage if ($testContainer.Count -gt 0) { # Loop thru each container result and add it to the main coverage. foreach ($currentContainer in $testContainer) { if ($entireCodeCoverage) { # Concatenate the code coverage result from the container test run. $containerCodeCoverage = $currentContainer.PesterResult.CodeCoverage if ($containerCodeCoverage) { $entireCodeCoverage.NumberOfCommandsAnalyzed += $containerCodeCoverage.NumberOfCommandsAnalyzed $entireCodeCoverage.NumberOfFilesAnalyzed += $containerCodeCoverage.NumberOfFilesAnalyzed $entireCodeCoverage.NumberOfCommandsExecuted += $containerCodeCoverage.NumberOfCommandsExecuted $entireCodeCoverage.NumberOfCommandsMissed += $containerCodeCoverage.NumberOfCommandsMissed $entireCodeCoverage.MissedCommands += $containerCodeCoverage.MissedCommands $entireCodeCoverage.HitCommands += $containerCodeCoverage.HitCommands $entireCodeCoverage.AnalyzedFiles += $containerCodeCoverage.AnalyzedFiles } } else { # The container was the first to report code coverage. $entireCodeCoverage = $currentContainer.PesterResult.CodeCoverage } } } if ($entireCodeCoverage) { Write-Info -Message 'Uploading CodeCoverage to CodeCov.io...' $jsonPath = Export-CodeCovIoJson -CodeCoverage $entireCodeCoverage -repoRoot $env:APPVEYOR_BUILD_FOLDER Invoke-UploadCoveCoveIoReport -Path $jsonPath } else { Write-Warning -Message 'Could not create CodeCov.io report because Pester results object did not contain a CodeCoverage object' } } Write-Verbose -Message "Test result Type: $($results.GetType().FullName)" Write-Info -Message 'Done running tests.' $pesterFailedCount = $results.FailedCount if ($testContainer.Count -gt 0) { foreach ($currentContainer in $testContainer) { if ($currentContainer.PesterResult.FailedCount) { Write-Warning -Message ('The tests that ran in the container named ''{0}'' report errors. Please look at the artifact ''{1}'' for more detailed errors.' -f $currentContainer.ContainerName, (Split-Path -Path $currentContainer.TranscriptPath -Leaf)) $pesterFailedCount += $currentContainer.PesterResult.FailedCount } } } if ($pesterFailedCount -gt 0) { throw ('{0} tests failed.' -f $pesterFailedCount) } Write-Info -Message 'Test Script Task Complete.' } <# .SYNOPSIS Performs the after tests tasks for the AppVeyor build process. This includes: 1. Optional: Produce and upload Wiki documentation to AppVeyor. 2. Set version number in Module Manifest to build version 3. Zip up the module content and produce a checksum file and upload to AppVeyor. 4. Pack the module into a Nuget Package. 5. Upload the Nuget Package to AppVeyor. Executes Start-CustomAppveyorAfterTestTask if defined in .AppVeyor\CustomAppVeyorTasks.psm1 in resource module repository. .PARAMETER Type This controls the additional processes that can be run after testing. To produce wiki documentation specify 'Wiki', otherwise leave empty to use default value 'Default'. .PARAMETER MainModulePath This is the relative path of the folder that contains the module manifest. If not specified it will default to the root folder of the repository. .PARAMETER ResourceModuleName Name of the Resource Module being produced. If not specified will default to GitHub repository name. .PARAMETER Author The Author string to insert into the NUSPEC file for the package. If not specified will default to 'Microsoft'. .PARAMETER Owners The Owners string to insert into the NUSPEC file for the package. If not specified will default to 'Microsoft'. #> function Invoke-AppveyorAfterTestTask { [CmdletBinding(DefaultParameterSetName = 'Default')] param ( [Parameter()] [ValidateSet('Default', 'Wiki')] [String] $Type = 'Default', [Parameter()] [ValidateNotNullOrEmpty()] [String] $MainModulePath = $env:APPVEYOR_BUILD_FOLDER, [Parameter()] [String] $ResourceModuleName = (($env:APPVEYOR_REPO_NAME -split '/')[1]), [Parameter()] [String] $Author = 'Microsoft', [Parameter()] [String] $Owners = 'Microsoft' ) # Convert the Main Module path into an absolute path if it is relative if (-not ([System.IO.Path]::IsPathRooted($MainModulePath))) { $MainModulePath = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath $MainModulePath } if ($Type -eq 'Wiki') { # Write the PowerShell help files $docoPath = Join-Path -Path $MainModulePath ` -ChildPath 'en-US' New-Item -Path $docoPath -ItemType Directory # Clone the DSCResources Module to the repository folder $docoHelperPath = Join-Path -Path $PSScriptRoot ` -ChildPath 'DscResource.DocumentationHelper\DscResource.DocumentationHelper.psd1' Import-Module -Name $docoHelperPath New-DscResourcePowerShellHelp -OutputPath $docoPath -ModulePath $MainModulePath -Verbose # Generate the wiki content for the release and zip/publish it to appveyor $wikiContentPath = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER -ChildPath "wikicontent" New-Item -Path $wikiContentPath -ItemType Directory New-DscResourceWikiSite -OutputPath $wikiContentPath -ModulePath $MainModulePath -Verbose $zipFileName = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath "$($ResourceModuleName)_$($env:APPVEYOR_BUILD_VERSION)_wikicontent.zip" Compress-Archive -Path (Join-Path -Path $wikiContentPath -ChildPath '*') ` -DestinationPath $zipFileName Get-ChildItem -Path $zipFileName | ForEach-Object -Process { Push-TestArtifact -Path $_.FullName -FileName $_.Name } # Remove the readme files that are used to generate documentation so they aren't shipped $readmePaths = Join-Path -Path $MainModulePath ` -ChildPath '**\readme.md' Get-ChildItem -Path $readmePaths -Recurse | Remove-Item -Confirm:$false } # Set the Module Version in the Manifest to the AppVeyor build version $manifestPath = Join-Path -Path $MainModulePath ` -ChildPath "$ResourceModuleName.psd1" $manifestContent = Get-Content -Path $manifestPath -Raw $regex = '(?<=ModuleVersion\s+=\s+'')(?<ModuleVersion>.*)(?='')' $manifestContent = $manifestContent -replace $regex, $env:APPVEYOR_BUILD_VERSION Set-Content -Path $manifestPath -Value $manifestContent -Force # Zip and Publish the Main Module Folder content $zipFileName = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath "$($ResourceModuleName)_$($env:APPVEYOR_BUILD_VERSION).zip" Compress-Archive -Path (Join-Path -Path $MainModulePath -ChildPath '*') ` -DestinationPath $zipFileName New-DscChecksum -Path $env:APPVEYOR_BUILD_FOLDER -Outpath $env:APPVEYOR_BUILD_FOLDER Get-ChildItem -Path $zipFileName | ForEach-Object -Process { Push-TestArtifact -Path $_.FullName -FileName $_.Name } Get-ChildItem -Path "$zipFileName.checksum" | ForEach-Object -Process { Push-TestArtifact -Path $_.FullName -FileName $_.Name } # Create the Nuspec file for the Nuget Package in the Main Module Folder $nuspecPath = Join-Path -Path $MainModulePath ` -ChildPath "$ResourceModuleName.nuspec" $nuspecParams = @{ packageName = $ResourceModuleName destinationPath = $MainModulePath version = $env:APPVEYOR_BUILD_VERSION author = $Author owners = $Owners licenseUrl = "https://github.com/PowerShell/DscResources/blob/master/LICENSE" projectUrl = "https://github.com/$($env:APPVEYOR_REPO_NAME)" packageDescription = $ResourceModuleName tags = "DesiredStateConfiguration DSC DSCResourceKit" } New-Nuspec @nuspecParams # Create the Nuget Package $nugetExePath = Join-Path -Path $env:TEMP ` -ChildPath 'nuget.exe' Start-Process -FilePath $nugetExePath -Wait -ArgumentList @( 'Pack', $nuspecPath '-OutputDirectory', $env:APPVEYOR_BUILD_FOLDER '-BasePath', $MainModulePath ) # Push the Nuget Package up to AppVeyor $nugetPackageName = Join-Path -Path $env:APPVEYOR_BUILD_FOLDER ` -ChildPath "$ResourceModuleName.$($env:APPVEYOR_BUILD_VERSION).nupkg" Get-ChildItem $nugetPackageName | ForEach-Object -Process { Push-TestArtifact -Path $_.FullName -FileName $_.Name } Write-Info -Message 'After Test Task Complete.' } <# .SYNOPSIS Uploads test artifacts .PARAMETER Path The path to the test artifacts .EXAMPLE Push-TestArtifact -Path .\TestArtifact.log #> function Push-TestArtifact { [CmdletBinding()] param ( [Parameter(Mandatory = $true, Position = 0)] [String] $Path, [Parameter()] [String] $FileName ) $resolvedPath = (Resolve-Path $Path).ProviderPath if (${env:APPVEYOR_JOB_ID}) { <# does not work with Pester 4.0.2 $url = "https://ci.appveyor.com/api/testresults/nunit/$($env:APPVEYOR_JOB_ID)" Write-Info -Message "Uploading Test Results: $resolvedPath ; to: $url" (New-Object 'System.Net.WebClient').UploadFile($url, $resolvedPath) #> $uploadingInformationMessage = "Uploading Test Artifact '$resolvedPath'" if ($FileName) { $uploadingInformationMessage = '{0}{1}' -f $uploadingInformationMessage, ", using filename '$FileName'" } $uploadingInformationMessage = '{0}{1}' -f $uploadingInformationMessage, '.' Write-Info -Message $uploadingInformationMessage # This is a workaround until AppVeyor module is supported on Core if ($PSVersionTable.PSEdition -eq 'Core') { if ($FileName) { & appveyor PushArtifact $resolvedPath -FileName $FileName } else { & appveyor PushArtifact $resolvedPath } } else { $pushAppVeyorArtifactParameters = @{ Path = $resolvedPath } if ($FileName) { $pushAppVeyorArtifactParameters['FileName'] = $FileName } Push-AppveyorArtifact @pushAppVeyorArtifactParameters } } else { Write-Info -Message "Test Artifact: $resolvedPath" } } <# .SYNOPSIS Performs the deploy tasks for the AppVeyor build process. This includes: 1. Optional: Publish examples that opt-in to being published to PowerShell Gallery. .PARAMETER OptIn This controls the deploy steps that will be executed. If not specified will default to opt-in for all deploy tasks. .PARAMETER ModuleRootPath This is the relative path of the folder that contains the repository being deployed. If not specified it will default to the root folder of the repository ($env:APPVEYOR_BUILD_FOLDER). .PARAMETER MainModulePath This is the relative path of the folder that contains the Examples folder. If not specified it will default to the root folder of the repository ($env:APPVEYOR_BUILD_FOLDER). .PARAMETER ResourceModuleName Name of the resource module being deployed. If not specified will default to GitHub repository name. .PARAMETER Branch Name of the branch or branches to execute the deploy tasks on. If not specified will default to the branch 'master'. The default value is normally correct, but can be changed for debug purposes. #> function Invoke-AppVeyorDeployTask { [CmdletBinding(DefaultParameterSetName = 'Default')] param ( [Parameter()] [ValidateSet('PublishExample')] [String[]] $OptIn = @( 'PublishExample' ), [Parameter()] [ValidateNotNullOrEmpty()] [String] $ModuleRootPath = $env:APPVEYOR_BUILD_FOLDER, [Parameter()] [ValidateNotNullOrEmpty()] [String] $MainModulePath = $env:APPVEYOR_BUILD_FOLDER, [Parameter()] [ValidateNotNullOrEmpty()] [String] $ResourceModuleName = (($env:APPVEYOR_REPO_NAME -split '/')[1]), [Parameter()] [ValidateNotNullOrEmpty()] [String[]] $Branch = @( 'master' ) ) # Will only publish examples on pull request merge to master. if ($OptIn -contains 'PublishExample' -and $Branch -contains $env:APPVEYOR_REPO_BRANCH) { Import-Module -Name (Join-Path -Path $PSScriptRoot -ChildPath 'DscResource.GalleryDeploy') $startGalleryDeployParameters = @{ ResourceModuleName = $ResourceModuleName Path = (Join-Path -Path $MainModulePath -ChildPath 'Examples') Branch = $env:APPVEYOR_REPO_BRANCH ModuleRootPath = $ModuleRootPath } Start-GalleryDeploy @startGalleryDeployParameters } else { Write-Info -Message 'Skip publish examples to Gallery. Either not opt-in, or building on the wrong branch.' } } Export-ModuleMember -Function * |