Tests/Integration/MSFT_xNetConnectionProfile.Integration.Tests.ps1
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$DSCModuleName = 'xNetworking' $DSCResourceName = 'MSFT_xNetConnectionProfile' $RelativeModulePath = "$DSCModuleName.psd1" #region HEADER # Temp Working Folder - always gets remove on completion $WorkingFolder = Join-Path -Path $env:Temp -ChildPath $DSCResourceName # Copy to Program Files for WMF 4.0 Compatability as it can only find resources in a few known places. $moduleRoot = "${env:ProgramFiles}\WindowsPowerShell\Modules\$DSCModuleName" # If this module already exists in the Modules folder, make a copy of it in # the temporary folder so that it isn't accidentally used in this test. if(-not (Test-Path -Path $moduleRoot)) { $null = New-Item -Path $moduleRoot -ItemType Directory } else { # Copy the existing folder out to the temp directory to hold until the end of the run # Delete the folder to remove the old files. $tempLocation = Join-Path -Path $env:Temp -ChildPath $DSCModuleName Copy-Item -Path $moduleRoot -Destination $tempLocation -Recurse -Force Remove-Item -Path $moduleRoot -Recurse -Force $null = New-Item -Path $moduleRoot -ItemType Directory } # Copy the module to be tested into the Module Root Copy-Item -Path $PSScriptRoot\..\..\* -Destination $moduleRoot -Recurse -Force -Exclude '.git' # Import the Module $Splat = @{ Path = $moduleRoot ChildPath = $RelativeModulePath Resolve = $true ErrorAction = 'Stop' } $DSCModuleFile = Get-Item -Path (Join-Path @Splat) # Remove all copies of the module from memory so an old one is not used. if (Get-Module -Name $DSCModuleFile.BaseName -All) { Get-Module -Name $DSCModuleFile.BaseName -All | Remove-Module } # Import the Module to test. Import-Module -Name $DSCModuleFile.FullName -Force <# This is to fix a problem in AppVoyer where we have multiple copies of the resource in two different folders. This should probably be adjusted to be smarter about how it finds the resources. #> if (($env:PSModulePath).Split(';') -ccontains $pwd.Path) { $script:tempPath = $env:PSModulePath $env:PSModulePath = ($env:PSModulePath -split ';' | Where-Object {$_ -ne $pwd.path}) -join ';' } # Preserve and set the execution policy so that the DSC MOF can be created $executionPolicy = Get-ExecutionPolicy if ($executionPolicy -ne 'Unrestricted') { Set-ExecutionPolicy -ExecutionPolicy Unrestricted -Force $rollbackExecution = $true } #endregion # Using try/finally to always cleanup even if something awful happens. try { #region Integration Tests <# This file exists so we can load the test file without necessarily having xNetworking in the $env:PSModulePath. Otherwise PowerShell will throw an error when reading the Pester File. #> $ConfigFile = Join-Path -Path $PSScriptRoot -ChildPath "$DSCResourceName.config.ps1" . $ConfigFile Describe "$($DSCResourceName)_Integration" { #region DEFAULT TESTS It 'Should compile without throwing' { { [System.Environment]::SetEnvironmentVariable('PSModulePath', $env:PSModulePath,[System.EnvironmentVariableTarget]::Machine) Invoke-Expression -Command "$($DSCResourceName)_Config -OutputPath `$WorkingFolder" Start-DscConfiguration -Path (Join-Path -Path $env:Temp -ChildPath $DSCResourceName) ` -ComputerName localhost -Wait -Verbose -Force } | Should not throw } It 'should be able to call Get-DscConfiguration without throwing' { { Get-DscConfiguration -Verbose -ErrorAction Stop } | Should Not throw } #endregion It 'Should have set the resource and all the parameters should match' { $current = Get-DscConfiguration | Where-Object {$_.ConfigurationName -eq 'MSFT_xNetconnectionProfile_Config'} $rule.InterfaceAlias | Should Be $current.InterfaceAlias $rule.NetworkCategory | Should Be $current.NetworkCategory $rule.IPv4Connectivity | Should Be $current.IPv4Connectivity $rule.IPv6Connectivity | Should Be $current.IPv6Connectivity } } #endregion } finally { #region FOOTER # Set PSModulePath back to previous settings $env:PSModulePath = $script:tempPath; # Restore the Execution Policy if ($rollbackExecution) { Set-ExecutionPolicy -ExecutionPolicy $executionPolicy -Force } # Cleanup Working Folder if (Test-Path -Path $WorkingFolder) { Remove-Item -Path $WorkingFolder -Recurse -Force } # Clean up after the test completes. Remove-Item -Path $moduleRoot -Recurse -Force # Restore previous versions, if it exists. if ($tempLocation) { $null = New-Item -Path $moduleRoot -ItemType Directory Copy-Item -Path $tempLocation -Destination "${env:ProgramFiles}\WindowsPowerShell\Modules" -Recurse -Force Remove-Item -Path $tempLocation -Recurse -Force } #endregion # TODO: Other Cleanup Code Goes Here... } |