Public/Device/Remove-PanDevice.Tests.ps1
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$ModuleName = "PowerPAN" $ModuleFileName = "$ModuleName.psd1" # Presumes file name of 'FunctionName.Tests.ps1' $FunctionName = (Split-Path -Leaf $PSScriptRoot).Replace('.Tests.ps1','') $Here = Split-Path -Path $PSScriptRoot -Parent $CurrentDir = Resolve-Path $Here while($CurrentDir) { $CurrentFilePath = Join-Path -Path $CurrentDir -ChildPath $ModuleFileName # If match if(Test-Path -Path $CurrentFilePath) { $ModuleFilePath = Resolve-Path -Path $CurrentFilePath # Break out of the loop entirely break } # Move up a directory $ParentDir = Split-Path -Path $CurrentDir -Parent if($ParentDir -eq $CurrentDir) { Write-Error("Reached root. Cannot find $ModuleFileName") break } else { $CurrentDir = $ParentDir } } Get-Module $ModuleName | Remove-Module -Force Import-Module $ModuleFilePath.Path -Force Describe "$FunctionName Unit Tests" -Tag "Unit" { InModuleScope -ModuleName $ModuleName { BeforeAll { # Outer $FunctionName not available within Pester InModuleScope block. Manually define for ease. $FunctionName = 'Remove-PanDevice' $SessionGuid = 'baab9aad-b846-4662-a6ab-c88e7347b84c' # Mock GetPanSessionGuid to always return our forged session guid Mock GetPanSessionGuid -ModuleName $ModuleName { return $SessionGuid } # Mock ImportPanDeviceDb and ExportPanDeviceDb to neuter them. We are not testing import and export functionality Mock ImportPanDeviceDb -ModuleName $ModuleName {} Mock ExportPanDeviceDb -ModuleName $ModuleName {} Mock Update-PanDeviceLocation -ModuleName $ModuleName {} $Global:PanDeviceDb = @() # Function to be used to populate PanDeviceDb multiple times given the removal nature of Remove-PanDevice function InitializePanDeviceTest { New-PanDevice -Name 'MyFirewall01' -Username 'xmlapiadmin' -Password 'asdf1234' -Label 'AngryBeaver' -ImportMode New-PanDevice -Name 'MyFirewall02' -Username 'xmlapiadmin' -Password 'jkl;5678' -Label 'DesignedByApprentices','BuiltWithPride' -ImportMode New-PanDevice -Name 'YourFirewall' -Username 'xmlapiadmin' -Password 'zxcv9012' -Label 'AngryBeaver',"session-$(GetPanSessionGuid)" -ImportMode New-PanDevice -Name 'TheirFirewall' -Username 'xmlapiadmin' -Password 'tyui4783' -Label 'AngryBeaver','BuiltWithPride',"session-$(GetPanSessionGuid)" -ImportMode } } Context "Parameter Set: Device" { # BeforeAll - Run ONCE BeforeAll { InitializePanDeviceTest # Additional PanDevice to be removed via -Device Parameter $RemoveMePresent = New-PanDevice -Name 'RemoveByDevice' -Username 'xmlapiadmin' -Password 'tyui4783' -Label "session-$(GetPanSessionGuid)" -ImportMode } It "$FunctionName -Device (Assert PanDeviceDb Initialized)" { # Using Compare-Object instead of a direct comparison (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','YourFirewall','TheirFirewall','RemoveByDevice') | Should -BeNullOrEmpty } It "$FunctionName -Device (Removal)" { Remove-PanDevice -Device $RemoveMePresent (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','YourFirewall','TheirFirewall') | Should -BeNullOrEmpty } } Context "Parameter Set: Filter" { # BeforeEach - Run before EACH child scope BeforeEach { $Global:PanDeviceDb = @() InitializePanDeviceTest } It "$FunctionName -Session" { Remove-PanDevice -Session (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02') | Should -BeNullOrEmpty } It "$FunctionName -Label 'BuiltWithPride'" { Remove-PanDevice -Label 'BuiltWithPride' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','YourFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Name 'YourFirewall'" { Remove-PanDevice -Name 'YourFirewall' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','TheirFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Session -Label 'BuiltWithPride'" { Remove-PanDevice -Session -Label 'BuiltWithPride' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','YourFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Session -Label 'AngryBeaver' -Name 'TheirFirewall'" { Remove-PanDevice -Session -Label 'AngryBeaver' -Name 'TheirFirewall' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','YourFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Label 'DesignedByApprentices','BuiltWithPride'" { Remove-PanDevice -Label 'DesignedByApprentices','BuiltWithPride' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','YourFirewall','TheirFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Label 'ExxonValdez'" { Remove-PanDevice -Label 'ExxonValdez' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','YourFirewall','TheirFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Label 'ExxonValdez','BuiltWithPride'" { Remove-PanDevice -Label 'ExxonValdez','BuiltWithPride' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','YourFirewall','TheirFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Name 'Non-Existent'" { Remove-PanDevice -Name 'Non-Existent' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall01','MyFirewall02','YourFirewall','TheirFirewall') | Should -BeNullOrEmpty } It "$FunctionName -Name 'Non-Existent','MyFirewall01'" { Remove-PanDevice -Name 'Non-Existent','MyFirewall01' (Get-PanDevice -All).Name | Compare-Object -ReferenceObject @('MyFirewall02','YourFirewall','TheirFirewall') | Should -BeNullOrEmpty } } # Context "Parameter Set: Filter" } # InModuleScope } # Describe |