Tests/Integration/WindowsOptionalFeatureSet.Integration.Tests.ps1
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if ($PSVersionTable.PSVersion -lt [Version] '5.1') { Write-Warning -Message 'Cannot run PSDscResources integration tests on PowerShell versions lower than 5.1' return } $errorActionPreference = 'Stop' Set-StrictMode -Version 'Latest' $script:testFolderPath = Split-Path -Path $PSScriptRoot -Parent $script:testHelpersPath = Join-Path -Path $script:testFolderPath -ChildPath 'TestHelpers' Import-Module -Name (Join-Path -Path $script:testHelpersPath -ChildPath 'CommonTestHelper.psm1') $script:testEnvironment = Enter-DscResourceTestEnvironment ` -DscResourceModuleName 'PSDscResources' ` -DscResourceName 'WindowsOptionalFeatureSet' ` -TestType 'Integration' try { Describe 'WindowsOptionalFeatureSet Integration Tests' { BeforeAll { $script:confgurationFilePath = Join-Path -Path $PSScriptRoot -ChildPath 'WindowsOptionalFeatureSet.config.ps1' $script:enabledStates = @( 'Enabled', 'EnablePending' ) $script:disabledStates = @( 'Disabled', 'DisablePending' ) $script:validFeatureNames = @( 'RSAT-RDS-Tools-Feature', 'Xps-Foundation-Xps-Viewer' ) $script:originalFeatures = @{} foreach ($validFeatureName in $script:validFeatureNames) { $script:originalFeatures[$validFeatureName] = Dism\Get-WindowsOptionalFeature -FeatureName $validFeatureName -Online } } AfterAll { foreach ($validFeatureName in $script:originalFeatures.Keys) { $originalFeature = $script:originalFeatures[$validFeatureName] if ($null -ne $originalFeature) { if ($originalFeature.State -in $script:disabledStates) { Dism\Disable-WindowsOptionalFeature -Online -FeatureName $validFeatureName -NoRestart } elseif ($originalFeature.State -in $script:enabledStates) { Dism\Enable-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName -NoRestart } } } } Context 'Install two valid Windows optional features' { $configurationName = 'InstallOptionalFeature' $wofSetParameters = @{ WindowsOptionalFeatureNames = $script:validFeatureNames Ensure = 'Present' LogPath = Join-Path -Path $TestDrive -ChildPath 'InstallOptionalFeature.log' } foreach ($windowsOptionalFeatureName in $wofSetParameters.WindowsOptionalFeatureNames) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName It "Should be able to retrieve Windows optional feature $windowsOptionalFeatureName before the configuration" { $windowsOptionalFeature | Should -Not -Be $null } if ($windowsOptionalFeature.State -in $script:enabledStates) { Dism\Disable-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName -NoRestart $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName # May need to wait a moment for the correct state to populate $millisecondsElapsed = 0 $startTime = Get-Date while (-not ($windowsOptionalFeature.State -in $script:disabledStates) -and $millisecondsElapsed -lt 3000) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName $millisecondsElapsed = ((Get-Date) - $startTime).TotalMilliseconds } } It "Should have disabled Windows optional feature $windowsOptionalFeatureName before the configuration" { $windowsOptionalFeature.State -in $script:disabledStates | Should -BeTrue } } It 'Should compile and run configuration' { { . $script:confgurationFilePath -ConfigurationName $configurationName & $configurationName -OutputPath $TestDrive @wofSetParameters Start-DscConfiguration -Path $TestDrive -ErrorAction 'Stop' -Wait -Force } | Should -Not -Throw } foreach ($windowsOptionalFeatureName in $wofSetParameters.WindowsOptionalFeatureNames) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName It "Should be able to retrieve Windows optional feature $windowsOptionalFeatureName after the configuration" { $windowsOptionalFeature | Should -Not -Be $null } # May need to wait a moment for the correct state to populate $millisecondsElapsed = 0 $startTime = Get-Date while (-not ($windowsOptionalFeature.State -in $script:enabledStates) -and $millisecondsElapsed -lt 3000) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName $millisecondsElapsed = ((Get-Date) - $startTime).TotalMilliseconds } It "Should have enabled Windows optional feature $windowsOptionalFeatureName after the configuration" { $windowsOptionalFeature.State -in $script:enabledStates | Should -BeTrue } } It 'Should have created the log file' { Test-Path -Path $wofSetParameters.LogPath | Should -BeTrue } It 'Should have created content in the log file' { Get-Content -Path $wofSetParameters.LogPath -Raw | Should -Not -Be $null } } Context 'Uninstall two valid Windows optional features' { $configurationName = 'UninstallOptionalFeature' $wofSetParameters = @{ WindowsOptionalFeatureNames = $script:validFeatureNames Ensure = 'Absent' LogPath = Join-Path -Path $TestDrive -ChildPath 'UninstallOptionalFeature.log' } foreach ($windowsOptionalFeatureName in $wofSetParameters.WindowsOptionalFeatureNames) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName It "Should be able to retrieve Windows optional feature $windowsOptionalFeatureName before the configuration" { $windowsOptionalFeature | Should -Not -Be $null } if ($windowsOptionalFeature.State -in $script:disabledStates) { Dism\Enable-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName -NoRestart $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName # May need to wait a moment for the correct state to populate $millisecondsElapsed = 0 $startTime = Get-Date while (-not ($windowsOptionalFeature.State -in $script:enabledStates) -and $millisecondsElapsed -lt 3000) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName $millisecondsElapsed = ((Get-Date) - $startTime).TotalMilliseconds } } It "Should have enabled Windows optional feature $windowsOptionalFeatureName before the configuration" { $windowsOptionalFeature.State -in $script:enabledStates | Should -BeTrue } } It 'Should compile and run configuration' { { . $script:confgurationFilePath -ConfigurationName $configurationName & $configurationName -OutputPath $TestDrive @wofSetParameters Start-DscConfiguration -Path $TestDrive -ErrorAction 'Stop' -Wait -Force } | Should -Not -Throw } foreach ($windowsOptionalFeatureName in $wofSetParameters.WindowsOptionalFeatureNames) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName It "Should be able to retrieve Windows optional feature $windowsOptionalFeatureName after the confguration" { $windowsOptionalFeature | Should -Not -Be $null } # May need to wait a moment for the correct state to populate $millisecondsElapsed = 0 $startTime = Get-Date while (-not ($windowsOptionalFeature.State -in $script:disabledStates) -and $millisecondsElapsed -lt 3000) { $windowsOptionalFeature = Dism\Get-WindowsOptionalFeature -Online -FeatureName $windowsOptionalFeatureName $millisecondsElapsed = ((Get-Date) - $startTime).TotalMilliseconds } It "Should have disabled Windows optional feature $windowsOptionalFeatureName after the confguration" { $windowsOptionalFeature.State -in $script:disabledStates | Should -BeTrue } } It 'Should have created the log file' { Test-Path -Path $wofSetParameters.LogPath | Should -BeTrue } It 'Should have created content in the log file' { Get-Content -Path $wofSetParameters.LogPath -Raw | Should -Not -Be $null } } } } finally { Exit-DscResourceTestEnvironment -TestEnvironment $script:testEnvironment } |