Tests/Unit/MSFT_ActiveDirectoryCSDsc.CommonHelper.tests.ps1
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Set-StrictMode -Version Latest $script:moduleName = 'ActiveDirectoryCSDsc.CommonHelper' $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 -Name (Join-Path -Path $script:moduleRoot -ChildPath (Join-Path -Path 'DSCResource.Tests' -ChildPath 'TestHelper.psm1')) -Force Import-Module (Join-Path -Path (Split-Path -Path $PSScriptRoot -Parent | Split-Path -Parent) -ChildPath 'Modules\ActiveDirectoryCSDsc.CommonHelper\ActiveDirectoryCSDsc.CommonHelper.psm1') -Scope Global -Force InModuleScope $script:moduleName { $getServiceParameterFilter = @{ Status = 'Running' Name = 'Servsvc' DisplayName = 'Service service' } $restartServiceIfExistsParams = @{ Name = 'BITS' } Describe "$script:moduleName\Restart-SystemService" { Mock -CommandName Restart-Service Context 'When service does not exist and is not restarted' { Mock -CommandName Get-Service It 'Should call the expected mocks' { Restart-ServiceIfExists @restartServiceIfExistsParams Assert-MockCalled Get-Service -Exactly -Times 1 -Scope It -ParameterFilter { $Name -eq $restartServiceIfExistsParams.Name } Assert-MockCalled Restart-Service -Exactly -Times 0 -Scope It } } Context 'When service exists and will be restarted' { Mock -CommandName Get-Service -MockWith {return $getServiceParameterFilter} It 'Should call the expected mocks' { Restart-ServiceIfExists @restartServiceIfExistsParams Assert-MockCalled Get-Service -Exactly -Times 1 -Scope It -ParameterFilter { $Name -eq $restartServiceIfExistsParams.Name } Assert-MockCalled Restart-Service -Exactly -Times 1 -Scope It } } } } |