Tests/Integration/MSFT_xHostsFile.Integration.Tests.ps1
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$script:DSCModuleName = 'xNetworking' $script:DSCResourceName = 'MSFT_xHostsFile' Copy-Item "${env:SystemRoot}\System32\Drivers\Etc\Hosts" "${env:Temp}\Hosts" -Force #region HEADER # Integration Test Template Version: 1.1.0 [String] $script:moduleRoot = Split-Path -Parent (Split-Path -Parent $PSScriptRoot) if ( (-not (Test-Path -Path (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests'))) -or ` (-not (Test-Path -Path (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1'))) ) { & git @('clone','https://github.com/PowerShell/DscResource.Tests.git',(Join-Path -Path $script:moduleRoot -ChildPath '\DSCResource.Tests\')) } Import-Module (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1') -Force $TestEnvironment = Initialize-TestEnvironment ` -DSCModuleName $script:DSCModuleName ` -DSCResourceName $script:DSCResourceName ` -TestType Integration #endregion # Using try/finally to always cleanup even if something awful happens. try { #region Integration Tests $ConfigFile = Join-Path -Path $PSScriptRoot -ChildPath "$($script:DSCResourceName).config.ps1" . $ConfigFile -Verbose -ErrorAction Stop Describe "$($script:DSCResourceName)_Integration" { #region DEFAULT TESTS It 'Should compile without throwing' { { & "$($script:DSCResourceName)_Config" -OutputPath $TestDrive Start-DscConfiguration -Path $TestDrive -ComputerName localhost -Wait -Verbose -Force } | Should not throw } It 'should be able to call Get-DscConfiguration without throwing' { Start-Sleep -Seconds 30 { Get-DscConfiguration -Verbose -ErrorAction Stop } | Should Not throw } #endregion It 'Should have set the resource and all the parameters should match' { $result = Get-DscConfiguration | Where-Object {$_.ConfigurationName -eq "$($script:DSCResourceName)_Config"} $result.Ensure | Should Be $HostEntry.Ensure $result.HostName | Should Be $HostEntry.HostName $result.IPAddress | Should Be $HostEntry.IPAddress } } #endregion } finally { #region FOOTER Restore-TestEnvironment -TestEnvironment $TestEnvironment #Restore unmodified hosts file Copy-Item "${env:Temp}\Hosts" "${env:SystemRoot}\System32\Drivers\Etc\Hosts" -Force #endregion } |