Tests/Unit/MSFT_xGroupResource.Tests.ps1
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[Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidUsingConvertToSecureStringWithPlainText', '')] param () Import-Module -Name (Join-Path -Path (Split-Path -Path $PSScriptRoot -Parent) -ChildPath 'CommonTestHelper.psm1') $script:testEnvironment = Enter-DscResourceTestEnvironment ` -DscResourceModuleName 'xPSDesiredStateConfiguration' ` -DscResourceName 'MSFT_xGroupResource' ` -TestType 'Unit' try { InModuleScope 'MSFT_xGroupResource' { Describe 'xGroup Unit Tests' { BeforeAll { $script:disposableObjects = @() $script:testGroupName = 'TestGroup' $script:testGroupDescription = 'A group for testing' $script:localDomain = $env:computerName $script:onNanoServer = Test-IsNanoServer $script:testMemberName1 = 'User1' $script:testMemberName2 = 'User2' $script:testMemberName3 = 'User3' $testUserName = 'TestUserName' $testPassword = 'TestPassword' $secureTestPassword = ConvertTo-SecureString -String $testPassword -AsPlainText -Force $script:testCredential = New-Object -TypeName 'System.Management.Automation.PSCredential' -ArgumentList @( $testUsername, $secureTestPassword ) $script:testErrorMessage = 'Test error message' if ($script:onNanoServer) { $script:testLocalGroup = New-Object -TypeName 'Microsoft.PowerShell.Commands.LocalGroup' -ArgumentList @( $script:testGroupName ) } else { $script:testPrincipalContext = New-Object -TypeName 'System.DirectoryServices.AccountManagement.PrincipalContext' -ArgumentList @( [System.DirectoryServices.AccountManagement.ContextType]::Machine ) $script:testGroup = New-Object -TypeName 'System.DirectoryServices.AccountManagement.GroupPrincipal' -ArgumentList @( $script:testPrincipalContext ) $script:disposableObjects += $testGroup $script:testUserPrincipal1 = New-Object -TypeName 'System.DirectoryServices.AccountManagement.UserPrincipal' -ArgumentList @( $testPrincipalContext ) $script:testuserPrincipal1.Name = $script:testMemberName1 $script:testuserPrincipal1.SamAccountName = 'SamAccountName1' $script:disposableObjects += $script:testuserPrincipal1 $script:testUserPrincipal2 = New-Object -TypeName 'System.DirectoryServices.AccountManagement.UserPrincipal' -ArgumentList @( $testPrincipalContext ) $script:testuserPrincipal2.Name = $script:testMemberName2 $script:testuserPrincipal2.SamAccountName = 'SamAccountName2' $script:disposableObjects += $script:testuserPrincipal2 $script:testUserPrincipal3 = New-Object -TypeName 'System.DirectoryServices.AccountManagement.UserPrincipal' -ArgumentList @( $testPrincipalContext ) $script:testuserPrincipal3.Name = $script:testMemberName3 $script:testuserPrincipal3.SamAccountName = 'SamAccountName3' $script:disposableObjects += $script:testuserPrincipal3 } } BeforeEach { # Reset the test group if (-not ($script:onNanoServer)) { $script:testGroup.Name = $script:testGroupName $script:testGroup.Description = '' if ($script:testGroup.Members.Count -gt 0) { $script:testGroup.Members.Clear() } } else { # Reset the local group $script:testLocalGroup.Name = $script:testGroupName $script:testLocalGroup.Description = '' } } AfterAll { foreach ($disposableObject in $script:disposableObjects) { $disposableObject.Dispose() } } <# Get-Group, Add-GroupMember, Remove-GroupMember, Clear-GroupMembers, Save-Group, Remove-Group, Find-Principal, and Remove-DisposableObject cannot be unit tested because they are wrapper functions for .NET class function calls. #> Context 'Get-TargetResource' { Mock -CommandName 'Assert-GroupNameValid' -MockWith { } Mock -CommandName 'Test-IsNanoServer' -MockWith { return $false } Mock -CommandName 'Get-TargetResourceOnFullSKU' -MockWith { return @{ TestResult = 'OnFullSKU' } } Mock -CommandName 'Get-TargetResourceOnNanoServer' -MockWith { return @{ TestResult = 'OnNanoServer' } } It 'Should call Assert-GroupNameValid with the given group name' { $null = Get-TargetResource -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Assert-GroupNameValid' -ParameterFilter { $GroupName -eq $script:testGroupName } } It 'Should return output Get-TargetResourceOnFullSKU with all parameters when not on Nano Server' { $getTargetResourceResult = Get-TargetResource -GroupName $script:testGroupName -Credential $script:testCredential Assert-MockCalled -CommandName 'Test-IsNanoServer' Assert-MockCalled -CommandName 'Get-TargetResourceOnFullSKU' -ParameterFilter { $GroupName -eq $script:testGroupName -and $Credential -eq $script:testCredential } $getTargetResourceResult.TestResult | Should Be 'OnFullSKU' } It 'Should call Get-TargetResourceOnNanoServer with all parameters when on Nano Server' { Mock -CommandName 'Test-IsNanoServer' -MockWith { return $true } $getTargetResourceResult = Get-TargetResource -GroupName $script:testGroupName -Credential $script:testCredential Assert-MockCalled -CommandName 'Test-IsNanoServer' Assert-MockCalled -CommandName 'Get-TargetResourceOnNanoServer' -ParameterFilter { $GroupName -eq $script:testGroupName -and $Credential -eq $script:testCredential } $getTargetResourceResult.TestResult | Should Be 'OnNanoServer' } } Context 'Set-TargetResource' { Mock -CommandName 'Assert-GroupNameValid' -MockWith { } Mock -CommandName 'Test-IsNanoServer' -MockWith { return $false } Mock -CommandName 'Set-TargetResourceOnFullSKU' -MockWith { } Mock -CommandName 'Set-TargetResourceOnNanoServer' -MockWith { } It 'Should call Assert-GroupNameValid with the given group name' { $null = Set-TargetResource -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Assert-GroupNameValid' -ParameterFilter { $GroupName -eq $script:testGroupName } } It 'Should call Set-TargetResourceOnFullSKU with all parameters when not on Nano Server' { Set-TargetResource -GroupName $script:testGroupName -Credential $script:testCredential Assert-MockCalled -CommandName 'Test-IsNanoServer' Assert-MockCalled -CommandName 'Set-TargetResourceOnFullSKU' -ParameterFilter { $GroupName -eq $script:testGroupName -and $Credential -eq $script:testCredential } } It 'Should call Set-TargetResourceOnNanoServer with all parameters when on Nano Server' { Mock -CommandName 'Test-IsNanoServer' -MockWith { return $true } Set-TargetResource -GroupName $script:testGroupName -Credential $script:testCredential Assert-MockCalled -CommandName 'Test-IsNanoServer' Assert-MockCalled -CommandName 'Set-TargetResourceOnNanoServer' -ParameterFilter { $GroupName -eq $script:testGroupName -and $Credential -eq $script:testCredential } } } Context 'Test-TargetResource' { Mock -CommandName 'Assert-GroupNameValid' -MockWith { } Mock -CommandName 'Test-IsNanoServer' -MockWith { return $false } Mock -CommandName 'Test-TargetResourceOnFullSKU' -MockWith { } Mock -CommandName 'Test-TargetResourceOnNanoServer' -MockWith { } It 'Should call Assert-GroupNameValid with the given group name' { $testTargetResourceResult = Test-TargetResource -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Assert-GroupNameValid' -ParameterFilter { $GroupName -eq $script:testGroupName } } It 'Should call Test-TargetResourceOnFullSKU with all parameters when not on Nano Server' { $testTargetResourceResult = Test-TargetResource -GroupName $script:testGroupName -Credential $script:testCredential Assert-MockCalled -CommandName 'Test-IsNanoServer' Assert-MockCalled -CommandName 'Test-TargetResourceOnFullSKU' -ParameterFilter { $GroupName -eq $script:testGroupName -and $Credential -eq $script:testCredential } } It 'Should call Test-TargetResourceOnNanoServer with all parameters when on Nano Server' { Mock -CommandName 'Test-IsNanoServer' -MockWith { return $true } $testTargetResourceResult = Test-TargetResource -GroupName $script:testGroupName -Credential $script:testCredential Assert-MockCalled -CommandName 'Test-IsNanoServer' Assert-MockCalled -CommandName 'Test-TargetResourceOnNanoServer' -ParameterFilter { $GroupName -eq $script:testGroupName -and $Credential -eq $script:testCredential } } } Context 'Assert-GroupNameValid' { $invalidCharacters = @( '\', '/', '"', '[', ']', ':', '|', '<', '>', '+', '=', ';', ',', '?', '*', '@' ) foreach ($invalidCharacter in $invalidCharacters) { It "Should throw error if name contains invalid character '$invalidCharacter'" { $invalidGroupName = ('Invalid' + $invalidCharacter + 'Group') { Assert-GroupNameValid -GroupName $invalidGroupName } | Should Throw ($script:localizedData.InvalidGroupName -f $invalidGroupName, '') } } It 'Should throw if name contains only whitespace' { $invalidGroupName = ' ' { Assert-GroupNameValid -GroupName $invalidGroupName } | Should Throw ($script:localizedData.InvalidGroupName -f $invalidGroupName, '') } It 'Should throw if name contains only dots' { $invalidGroupName = '....' { Assert-GroupNameValid -GroupName $invalidGroupName } | Should Throw ($script:localizedData.InvalidGroupName -f $invalidGroupName, '') } It 'Should throw if name contains only whitespace and dots' { $invalidGroupName = '.. ..' { Assert-GroupNameValid -GroupName $invalidGroupName } | Should Throw ($script:localizedData.InvalidGroupName -f $invalidGroupName, '') } It 'Should not throw if name contains whitespace and dots' { $invalidGroupName = '.. MyGroup ..' { Assert-GroupNameValid -GroupName $invalidGroupName } | Should Not Throw } } Context 'Test-IsLocalMachine' { Mock -CommandName 'Get-CimInstance' -MockWith { } $localMachineScopes = @( '.', $env:computerName, 'localhost', '127.0.0.1' ) foreach ($localMachineScope in $localMachineScopes) { It "Should return true for local machine scope $localMachineScope" { Test-IsLocalMachine -Scope $localMachineScope | Should Be $true } } $customLocalIPAddress = '123.4.5.6' It 'Should return false if custom local IP address provided and Get-CimInstance returns null' { Test-IsLocalMachine -Scope $customLocalIPAddress | Should Be $false } It 'Should return true if custom local IP address provided and Get-CimInstance contains matching IP address' { Mock -CommandName 'Get-CimInstance' -MockWith { return @{ IPAddress = @($customLocalIPAddress, '789.1.2.3')} } Test-IsLocalMachine -Scope $customLocalIPAddress | Should Be $true } It 'Should return false if custom local IP address provided and Get-CimInstance do not contain matching IP addresses' { Mock -CommandName 'Get-CimInstance' -MockWith { return @{ IPAddress = @('789.1.2.3')} } Test-IsLocalMachine -Scope $customLocalIPAddress | Should Be $false } } Context 'Split-MemberName' { Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $true } It 'Should split a member name in the domain\username format with the machine domain' { $testMemberName = 'domain\username' $splitMemberNameResult = Split-MemberName -MemberName $testMemberName Assert-MockCalled -CommandName 'Test-IsLocalMachine' $splitMemberNameResult | Should Be @( $script:localDomain, 'username' ) } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $false } It 'Should split a member name in the domain\username format with a custom domain' { $testMemberName = 'domain\username' $splitMemberNameResult = Split-MemberName -MemberName $testMemberName Assert-MockCalled -CommandName 'Test-IsLocalMachine' $splitMemberNameResult | Should Be @( 'domain', 'username' ) } It 'Should split a member name in the username@domain format' { $testMemberName = 'username@domain' $splitMemberNameResult = Split-MemberName -MemberName $testMemberName $splitMemberNameResult | Should Be @( 'domain', 'username' ) } It 'Should split a member name in the CN=username,DC=domain format with local domain' { $testMemberName = 'CN=username,DC=domain' $splitMemberNameResult = Split-MemberName -MemberName $testMemberName $splitMemberNameResult | Should Be @( $script:localDomain, $testMemberName ) } It 'Should split a member name in the CN=username,DC=domain format with outisde domain' { $testMemberName = 'CN=username,DC=domain,DC=com' $splitMemberNameResult = Split-MemberName -MemberName $testMemberName $splitMemberNameResult | Should Be @( 'domain', $testMemberName ) } It 'Should split a member name in the local username format' { $testMemberName = 'username' $splitMemberNameResult = Split-MemberName -MemberName $testMemberName $splitMemberNameResult | Should Be @( $script:localDomain, 'username' ) } } if ($script:onNanoServer) { Context 'Get-TargetResourceOnNanoServer' { $testMembers = @('User1', 'User2') Mock -CommandName 'Get-MembersOnNanoServer' -MockWith { return @() } It 'Should return Ensure as Absent when Get-LocalGroup throws a GroupNotFound exception' { Mock -CommandName 'Get-LocalGroup' -MockWith { Write-Error -Message 'Test error message' -CategoryReason 'GroupNotFoundException' } $getTargetResourceResult = Get-TargetResourceOnNanoServer -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } $getTargetResourceResult.GetType() | Should Be 'Hashtable' $getTargetResourceResult.Keys.Count | Should Be 2 $getTargetResourceResult.GroupName | Should Be $script:testGroupName $getTargetResourceResult.Ensure | Should Be 'Absent' } It 'Should throw an error when Get-LocalGroup throws an exception other than GroupNotFound' { Mock -CommandName 'Get-LocalGroup' -MockWith { Write-Error -Message $script:testErrorMessage -CategoryReason 'OtherException' } { $getTargetResourceResult = Get-TargetResourceOnNanoServer -GroupName $script:testGroupName } | Should Throw $script:testErrorMessage Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } It 'Should return correct hashtable values when Get-LocalGroup returns a valid, existing group without members' { $script:testLocalGroup.Description = $script:testGroupDescription Mock -CommandName 'Get-LocalGroup' -MockWith { return $script:testLocalGroup } $getTargetResourceResult = Get-TargetResourceOnNanoServer -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group -eq $script:testLocalGroup } $getTargetResourceResult.GetType() | Should Be 'Hashtable' $getTargetResourceResult.Keys.Count | Should Be 4 $getTargetResourceResult.GroupName | Should Be $script:testGroupName $getTargetResourceResult.Ensure | Should Be 'Present' $getTargetResourceResult.Description | Should Be $script:testGroupDescription $getTargetResourceResult.Members | Should Be $null } It 'Should return correct hashtable values when Get-LocalGroup returns a valid, existing group with members' { $script:testLocalGroup.Description = $script:testGroupDescription Mock -CommandName 'Get-LocalGroup' -MockWith { return $script:testLocalGroup } Mock -CommandName 'Get-MembersOnNanoServer' -MockWith { return $testMembers } $getTargetResourceResult = Get-TargetResourceOnNanoServer -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group -eq $script:testLocalGroup } $getTargetResourceResult.GetType() | Should Be 'Hashtable' $getTargetResourceResult.Keys.Count | Should Be 4 $getTargetResourceResult.GroupName | Should Be $script:testGroupName $getTargetResourceResult.Ensure | Should Be 'Present' $getTargetResourceResult.Description | Should Be $script:testGroupDescription $getTargetResourceResult.Members | Should Be $testMembers } } Context 'Set-TargetResourceOnNanoServer' { Mock -CommandName 'Get-LocalGroup' -MockWith { Write-Error -Message 'Test error message' -CategoryReason 'GroupNotFoundException' } Mock -CommandName 'New-LocalGroup' -MockWith { return $script:testLocalGroup } Mock -CommandName 'Set-LocalGroup' -MockWith { } Mock -CommandName 'Remove-LocalGroup' -MockWith { } Mock -CommandName 'Get-MembersOnNanoServer' -MockWith { } Mock -CommandName 'Add-LocalGroupMember' -MockWith { } Mock -CommandName 'Remove-LocalGroupMember' -MockWith { } It 'Should not attempt to remove an absent group when Ensure is Absent' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Absent' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-LocalGroup' -Times 0 -Scope 'It' } It 'Should create an empty group' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } It 'Should create an empty group with a description' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Description $script:testGroupDescription -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Set-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName -and $Description -eq $script:testGroupDescription } } It 'Should create a group with one local member using Members' { $testMembers = @( $script:testMemberName1 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } } It 'Should create a group with two local members using Members' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } It 'Should create a group with one local member using MembersToInclude' { $testMembers = @( $script:testMemberName1 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } } It 'Should create a group with two local members using MembersToInclude' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } Mock -CommandName 'Get-LocalGroup' -MockWith { Write-Error -Message $script:testErrorMessage -CategoryReason 'OtherException' } It 'Should throw from group retrieval if exception is not a GroupNotFoundException' { { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Present' } | Should Throw $script:testErrorMessage } Mock -CommandName 'Get-LocalGroup' -MockWith { return $script:testLocalGroup } It 'Should add a member to an existing group with no members using Members' { $testMembers = @( $script:testMemberName1 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } } It 'Should add two members to an existing group with one of the members using Members' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } It 'Should not modify group with no members if Members is empty' { $testMembers = @( ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } It 'Should add a member to an existing group with no members using MembersToInclude' { $testMembers = @( $script:testMemberName1 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } } It 'Should add two members to an existing group with one of the members using MembersToInclude' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } Mock -CommandName 'Get-MembersOnNanoServer' -MockWith { return @( $script:testMemberName1, $script:testMemberName2 ) } It 'Should remove a member from an existing group using Members' { $testMembers = @( $script:testMemberName1 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } It 'Should clear group members from an existing group using Members' { $testMembers = @( ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName1 } Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } It 'Should remove a member from an existing group using MembersToExclude' { $testMembers = @( $script:testMemberName2 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } It 'Should add a user and remove a user using Members' { $testMembers = @( $script:testMemberName1, $script:testMemberName3 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName3 } Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } It 'Should add a user and remove a user using MembersToInclude and MembersToExclude at the same time' { $testMembersToInclude = @( $script:testMemberName3 ) $testMembersToExclude = @( $script:testMemberName2 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMemberstoInclude -MembersToExclude $testMemberstoExclude -Ensure 'Present' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Add-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName3 } Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Member.Name -eq $script:testMemberName2 } } It 'Should throw if Members and MembersToInclude are both specified' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) $testMembersToInclude = @( $script:testMemberName3 ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToInclude' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -MembersToInclude $testMembersToInclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if Members and MembersToExclude are both specified' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) $testMembersToExclude = @( $script:testMemberName3 ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToExclude' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if MembersToInclude and MembersToExclude contain the same member' { $testMembersToInclude = @( $script:testMemberName1 ) $testMembersToExclude = @( $script:testMemberName1 ) $errorMessage = $script:localizedData.IncludeAndExcludeConflict -f $script:testMemberName1, 'MembersToInclude', 'MembersToExclude' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembersToInclude -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should not modify group if member specified by MembersToInclude is already in group' { $testMembers = @( $script:testMemberName1 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } It 'Should not modify group if member specified by MembersToExclude is not in group' { $testMembers = @( $script:testMemberName3 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } It 'Should not modify group if members specified by Members match group members' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } It 'Should not modify group if MembersToInclude is empty' { $testMembers = @( ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } It 'Should not modify group if MembersToExclude is empty' { $testMembers = @( ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } It 'Should not modify group if both MembersToInclude and MembersToExclude are empty' { $testMembers = @( ) Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } It 'Should remove an existing group when Ensure is Absent' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Absent' Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } -Scope 'It' } It 'Should not modify group if no changes were made' { Set-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Present' Assert-MockCalled -CommandName 'Set-LocalGroup' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-LocalGroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-LocalGroupMember' -Times 0 -Scope 'It' } } Context 'Test-TargetResourceOnNanoServer' { Mock -CommandName 'Get-LocalGroup' -MockWith { Write-Error -Message 'Test error message' -CategoryReason 'GroupNotFoundException' } Mock -CommandName 'Get-MembersOnNanoServer' -MockWith { } It 'Should return true for an absent group when Ensure is Absent' { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Absent' | Should Be $true Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } It 'Should return false for an absent group when Ensure is Present' { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } Mock -CommandName 'Get-LocalGroup' -MockWith { Write-Error -Message $script:testErrorMessage -CategoryReason 'OtherException' } It 'Should throw from group retrieval if exception is not a GroupNotFoundException' { { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Present' } | Should Throw $script:testErrorMessage } Mock -CommandName 'Get-LocalGroup' -MockWith { return $script:testLocalGroup } It 'Should return true for an existing group when Ensure is Present' { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } It 'Should return false for an existing group when Ensure is Absent' { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Ensure 'Absent' | Should Be $false Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } It 'Should return true for an existing group with a matching description' { $script:testLocalGroup.Description = $script:testGroupDescription Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Description $script:testGroupDescription -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } It 'Should return false for an existing group with a mismatching description' { $script:testLocalGroup.Description = $script:testGroupDescription Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Description 'Wrong description' -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } } It 'Should return true with matching empty members when using Members' { $testMembers = @( ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } It 'Should return false with mismatching number of members when using Members' { $testMembers = @( $script:testMemberName1 ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } It 'Should return false with missing member when using MembersToInclude' { $testMembers = @( $script:testMemberName1 ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } It 'Should return true with missing member when using MembersToExclude' { $testMembers = @( $script:testMemberName1 ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } Mock -CommandName 'Get-MembersOnNanoServer' -MockWith { @( $script:testMemberName1, $script:testMemberName2 ) } It 'Should return false when group contains member specified by MemberstoExclude' { $testMembers = @( $script:testMemberName1 ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } It 'Should return true when group contains member specified by MembersToInclude' { $testMembers = @( $script:testMemberName1 ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } It 'Should return true when group members match Members' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } It 'Should return false when group members do not match Members' { $testMembers = @( $script:testMemberName1, $script:testMemberName3 ) Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-LocalGroup' -ParameterFilter { $Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnNanoServer' -ParameterFilter { $Group.Name -eq $script:testGroupName } } It 'Should throw if Members and MembersToInclude are both specified' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) $testMembersToInclude = @( $script:testMemberName3 ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToInclude' { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -MembersToInclude $testMembersToInclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if Members and MembersToExclude are both specified' { $testMembers = @( $script:testMemberName1, $script:testMemberName2 ) $testMembersToExclude = @( $script:testMemberName3 ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToExclude' { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -Members $testMembers -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if MembersToInclude and MembersToExclude contain the same member' { $testMembersToInclude = @( $script:testMemberName1 ) $testMembersToExclude = @( $script:testMemberName1 ) $errorMessage = $script:localizedData.IncludeAndExcludeConflict -f $script:testMemberName1, 'MembersToInclude', 'MembersToExclude' { Test-TargetResourceOnNanoServer -GroupName $script:testGroupName -MembersToInclude $testMembersToInclude -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } } Context 'Get-MembersOnNanoServer' { Mock -CommandName 'Get-LocalGroupMember' -MockWith { } It 'Should return nothing if group does not have members' { Get-MembersOnNanoServer -Group $script:testLocalGroup | Should Be $null Assert-MockCalled -CommandName 'Get-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName } } $testDomainUser1 = @{ Name = 'TestDomainUser1' PrincipalSource = 'NotLocal' } $testDomainUser2 = @{ Name = 'TestDomainUser2' PrincipalSource = 'Local' } Mock -CommandName 'Get-LocalGroupMember' -MockWith { return @( $testDomainUser1, $testDomainUser2 ) } It 'Should return all local members and ignore non-local members' { Get-MembersOnNanoServer -Group $script:testLocalGroup | Should Be @( $testDomainUser2.Name ) Assert-MockCalled -CommandName 'Get-LocalGroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName } } } } else { Context 'Get-TargetResourceOnFullSKU' { $testMembers = @($script:testuserPrincipal1.Name, $script:testuserPrincipal2.Name) Mock -CommandName 'Get-Group' -MockWith { } Mock -CommandName 'Get-MembersOnFullSKU' -MockWith { return @() } Mock -CommandName 'Remove-DisposableObject' -MockWith { } It 'Should return Ensure as Absent when Get-Group returns null' { $getTargetResourceResult = Get-TargetResourceOnFullSKU -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' $getTargetResourceResult.GetType() | Should Be 'Hashtable' $getTargetResourceResult.Keys.Count | Should Be 2 $getTargetResourceResult.GroupName | Should Be $script:testGroupName $getTargetResourceResult.Ensure | Should Be 'Absent' } It 'Should return correct hashtable values when Get-Group returns a valid, existing group without members' { $script:testGroup.Description = $script:testGroupDescription Mock -CommandName 'Get-Group' -MockWith { return $script:testGroup } $getTargetResourceResult = Get-TargetResourceOnFullSKU -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnFullSKU' -ParameterFilter { $Group -eq $script:testGroup } Assert-MockCalled -CommandName 'Remove-DisposableObject' $getTargetResourceResult.GetType() | Should Be 'Hashtable' $getTargetResourceResult.Keys.Count | Should Be 4 $getTargetResourceResult.GroupName | Should Be $script:testGroupName $getTargetResourceResult.Ensure | Should Be 'Present' $getTargetResourceResult.Description | Should Be $script:testGroupDescription $getTargetResourceResult.Members | Should Be $null } It 'Should return correct hashtable values when Get-Group returns a valid, existing group with members' { $testGroup.Description = $script:testGroupDescription Mock -CommandName 'Get-Group' -MockWith { return $script:testGroup } Mock -CommandName 'Get-MembersOnFullSKU' -MockWith { return $testMembers } $getTargetResourceResult = Get-TargetResourceOnFullSKU -GroupName $script:testGroupName Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersOnFullSKU' -ParameterFilter { $Group -eq $script:testGroup } Assert-MockCalled -CommandName 'Remove-DisposableObject' $getTargetResourceResult.GetType() | Should Be 'Hashtable' $getTargetResourceResult.Keys.Count | Should Be 4 $getTargetResourceResult.GroupName | Should Be $script:testGroupName $getTargetResourceResult.Ensure | Should Be 'Present' $getTargetResourceResult.Description | Should Be $script:testGroupDescription $getTargetResourceResult.Members | Should Be $testMembers } } Context 'Set-TargetResourceOnFullSKU' { Mock -CommandName 'Get-Group' -MockWith { } Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { } Mock -CommandName 'ConvertTo-UniquePrincipalsList' -MockWith { $memberPrincipals = @() if ($MemberNames -contains $script:testUserPrincipal1.Name) { $memberPrincipals += @( $script:testUserPrincipal1` ) } if ($MemberNames -contains $script:testUserPrincipal2.Name) { $memberPrincipals += @( $script:testUserPrincipal2 ) } if ($MemberNames -contains $script:testUserPrincipal3.Name) { $memberPrincipals += @( $script:testUserPrincipal3 ) } return $memberPrincipals } Mock -CommandName 'Clear-GroupMembers' -MockWith { } Mock -CommandName 'Add-GroupMember' -MockWith { } Mock -CommandName 'Remove-GroupMember' -MockWith { } Mock -CommandName 'Remove-Group' -MockWith { } Mock -CommandName 'Save-Group' -MockWith { } Mock -CommandName 'Remove-DisposableObject' -MockWith { } Mock -CommandName 'Get-PrincipalContext' -MockWith { return $script:testPrincipalContext } It 'Should not attempt to remove an absent group when Ensure is Absent' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Absent' Assert-MockCalled -CommandName 'Get-PrincipalContext' -Scope 'It' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-DisposableObject' -Scope 'It' } It 'Should create an empty group' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should create an empty group with a description' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Description $script:testGroupDescription -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $Group.Description -eq $script:testGroupDescription } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should create a group with one local member using Members' { $testMembers = @( $script:testUserPrincipal1.Name ) Mock -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } -MockWith { return $testGroup } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { $MemberNames -eq $testMembers } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal1 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should create a group with two local members using Members' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) Mock -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } -MockWith { return $testGroup } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal1 } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should create a group with one local member using MembersToInclude' { $testMembers = @( $script:testUserPrincipal1.Name ) Mock -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } -MockWith { return $testGroup } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { $MemberNames -eq $testMembers } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal1 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should create a group with two local members using MembersToInclude' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) Mock -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } -MockWith { return $testGroup } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.GroupPrincipal' } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal1 } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } Mock -CommandName 'Get-Group' -MockWith { return $script:testGroup } It 'Should add a member to an existing group with no members using Members' { $testMembers = @( $script:testUserPrincipal1.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @() } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal1 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should add two members to an existing group with one of the members using Members' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should add a member to an existing group with no members using MembersToInclude' { $testMembers = @( $script:testUserPrincipal1.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @() } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal1 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should add two members to an existing group with one of the members using MembersToInclude' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should remove a member from an existing group using Members' { $testMembers = @( $script:testUserPrincipal1.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Remove-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should clear group members from an existing group using Members' { $testMembers = @( ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Clear-GroupMembers' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should remove a member from an existing group using MembersToExclude' { $testMembers = @( $script:testUserPrincipal2.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Remove-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should add a user and remove a user using Members' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal3.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembers -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal3 } Assert-MockCalled -CommandName 'Remove-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should add a user and remove a user using MembersToInclude and MembersToExclude at the same time' { $testMembersToInclude = @( $script:testUserPrincipal3.Name ) $testMembersToExclude = @( $script:testUserPrincipal2.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembersToInclude -MembersToExclude $testMembersToExclude -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembersToInclude -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { (Compare-Object -ReferenceObject $testMembersToExclude -DifferenceObject $MemberNames) -eq $null } Assert-MockCalled -CommandName 'Add-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal3 } Assert-MockCalled -CommandName 'Remove-GroupMember' -ParameterFilter { $Group.Name -eq $script:testGroupName -and $MemberAsPrincipal -eq $script:testUserPrincipal2 } Assert-MockCalled -CommandName 'Save-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should throw if Members and MembersToInclude are both specified' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) $testMembersToInclude = @( $script:testUserPrincipal3.Name ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToInclude' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -MembersToInclude $testMembersToInclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if Members and MembersToExclude are both specified' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) $testMembersToExclude = @( $script:testUserPrincipal3.Name ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToExclude' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if MembersToInclude and MembersToExclude contain the same member' { $testMembersToInclude = @( $script:testUserPrincipal1.Name ) $testMembersToExclude = @( $script:testUserPrincipal1.Name ) $errorMessage = $script:localizedData.IncludeAndExcludeConflict -f $script:testUserPrincipal1.Name, 'MembersToInclude', 'MembersToExclude' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembersToInclude -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should not modify group if member specified by MembersToInclude is already in group' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Clear-GroupMembers' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -Times 0 -Scope 'It' } It 'Should not modify group if member specified by MembersToExclude is not in group' { $testMembers = @( $script:testUserPrincipal3.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Clear-GroupMembers' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -Times 0 -Scope 'It' } It 'Should not modify group if members specified by Members match group members' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Clear-GroupMembers' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -Times 0 -Scope 'It' } It 'Should not modify group if MembersToInclude is empty' { $testMembers = @( ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Clear-GroupMembers' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -Times 0 -Scope 'It' } It 'Should not modify group if MembersToExclude is empty' { $testMembers = @( ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Clear-GroupMembers' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -Times 0 -Scope 'It' } It 'Should not modify group if both MembersToInclude and MembersToExclude are empty' { $testMembers = @( ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( ) } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -MembersToExclude $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Clear-GroupMembers' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -Times 0 -Scope 'It' } It 'Should not modify group with no members if Members is empty' { $testMembers = @( ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' Assert-MockCalled -CommandName 'Clear-GroupMembers' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Add-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-GroupMember' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -Times 0 -Scope 'It' } It 'Should remove an existing group when Ensure is Absent' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Absent' Assert-MockCalled -CommandName 'Get-PrincipalContext' -Scope 'It' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } -Scope 'It' Assert-MockCalled -CommandName 'Remove-Group' -ParameterFilter { $Group.Name -eq $script:testGroupName } -Scope 'It' Assert-MockCalled -CommandName 'Remove-DisposableObject' -Scope 'It' } It 'Should not save group if no changes were made' { Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Present' Assert-MockCalled -CommandName 'Get-PrincipalContext' -Scope 'It' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } -Scope 'It' Assert-MockCalled -CommandName 'Save-Group' -Times 0 -Scope 'It' Assert-MockCalled -CommandName 'Remove-DisposableObject' -Scope 'It' } It 'Should pass Credential to all appropriate functions when using Members' { $testMembers = @( $script:testUserPrincipal1.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @() } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Credential $script:testCredential -Ensure 'Present' Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } } It 'Should pass Credential to all appropriate functions when using MembersToInclude and MembersToExclude' { $testMembers = @( $script:testUserPrincipal1.Name ) Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @() } Set-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Credential $script:testCredential -Ensure 'Present' Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } } } Context 'Test-TargetResourceOnFullSKU' { Mock -CommandName 'Get-Group' -MockWith { } Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { } Mock -CommandName 'ConvertTo-UniquePrincipalsList' -MockWith { $memberPrincipals = @() if ($MemberNames -contains $script:testUserPrincipal1.Name) { $memberPrincipals += @( $script:testUserPrincipal1` ) } if ($MemberNames -contains $script:testUserPrincipal2.Name) { $memberPrincipals += @( $script:testUserPrincipal2 ) } if ($MemberNames -contains $script:testUserPrincipal3.Name) { $memberPrincipals += @( $script:testUserPrincipal3 ) } return $memberPrincipals } Mock -CommandName 'Remove-DisposableObject' -MockWith { } Mock -CommandName 'Get-PrincipalContext' -MockWith { return $script:testPrincipalContext } It 'Should return true for an absent group when Ensure is Absent' { Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Absent' | Should Be $true Assert-MockCalled -CommandName 'Get-PrincipalContext' -Scope 'It' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } -Scope 'It' Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return false for an absent group when Ensure is Present' { Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } Mock -CommandName 'Get-Group' -MockWith { return $script:testGroup } It 'Should return true for an existing group when Ensure is Present' { Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return false for an existing group when Ensure is Absent' { Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Ensure 'Absent' | Should Be $false Assert-MockCalled -CommandName 'Get-PrincipalContext' -Scope 'It' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } -Scope 'It' Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return true for an existing group with a matching description' { $script:testGroup.Description = $script:testGroupDescription Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Description $script:testGroupDescription -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return false for an existing group with a mismatching description' { $script:testGroup.Description = $script:testGroupDescription Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Description 'Wrong description' -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return true with matching empty members when using Members' { $testMembers = @( ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return false with mismatching number of members when using Members' { $testMembers = @( $script:testUserPrincipal1.Name ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return false with missing member when using MembersToInclude' { $testMembers = @( $script:testUserPrincipal1.Name ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return true with missing member when using MembersToExclude' { $testMembers = @( $script:testUserPrincipal1.Name ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } It 'Should return false when group contains member specified by MemberstoExclude' { $testMembers = @( $script:testUserPrincipal1.Name ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToExclude $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return true when group contains member specified by MembersToInclude' { $testMembers = @( $script:testUserPrincipal1.Name ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return true when group members match Members' { $testMembers = @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $true Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should return false when group members do not match Members' { $testMembers = @( $script:testUserPrincipal1, $script:testUserPrincipal3 ) Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Ensure 'Present' | Should Be $false Assert-MockCalled -CommandName 'Get-PrincipalContext' Assert-MockCalled -CommandName 'Get-Group' -ParameterFilter { $GroupName -eq $script:testGroupName } Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'Remove-DisposableObject' } It 'Should pass Credential to all appropriate functions when using Members' { $testMembers = @( $script:testUserPrincipal1.Name ) $null = Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Credential $script:testCredential -Ensure 'Present' Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } } It 'Should pass Credential to all appropriate functions when using MembersToInclude and MembersToExclude' { $testMembers = @( $script:testUserPrincipal1.Name ) $null = Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -Credential $script:testCredential -Ensure 'Present' Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } Assert-MockCalled -CommandName 'ConvertTo-UniquePrincipalsList' -ParameterFilter { $Credential -eq $script:testCredential } } It 'Should throw if Members and MembersToInclude are both specified' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) $testMembersToInclude = @( $script:testUserPrincipal3.Name ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToInclude' { Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -MembersToInclude $testMembersToInclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if Members and MembersToExclude are both specified' { $testMembers = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) $testMembersToExclude = @( $script:testUserPrincipal3.Name ) $errorMessage = $script:localizedData.MembersAndIncludeExcludeConflict -f 'Members', 'MembersToExclude' { Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -Members $testMembers -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } It 'Should throw if MembersToInclude and MembersToExclude contain the same member' { $testMembersToInclude = @( $script:testUserPrincipal1.Name ) $testMembersToExclude = @( $script:testUserPrincipal1.Name ) $errorMessage = $script:localizedData.IncludeAndExcludeConflict -f $script:testUserPrincipal1.Name, 'MembersToInclude', 'MembersToExclude' { Test-TargetResourceOnFullSKU -GroupName $script:testGroupName -MembersToInclude $testMembersToInclude -MembersToExclude $testMembersToExclude -Ensure 'Present' } | Should Throw $errorMessage } } Context 'Get-MembersOnFullSKU' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { } It 'Should return nothing if group does not have members' { Get-MembersOnFullSKU -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables | Should Be $null Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } } Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) } It 'Should return principal names for members without domains' { Get-MembersOnFullSKU -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables | Should Be @( $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } } $testDomainUser1 = @{ Name = 'TestDomainUser1' SamAccountName = 'TestSamAccountName1' ContextType = [System.DirectoryServices.AccountManagement.ContextType]::Domain Context = @{ Name = 'TestDomain1' } StructuralObjectClass = 'Domain' } $domainName2 = 'TestDomain2' $testDomainUser2 = @{ Name = 'TestDomainUser2' SamAccountName = 'TestSamAccountName2' ContextType = [System.DirectoryServices.AccountManagement.ContextType]::Domain Context = @{ Name = "$domainName2.WithDot" } StructuralObjectClass = 'Computer' } Mock -CommandName 'Get-MembersAsPrincipalsList' -MockWith { return @( $testDomainUser1, $testDomainUser2 ) } It 'Should return principal names for members with domains' { $expectedName1 = "$($testDomainUser1.Context.Name)\$($testDomainUser1.SamAccountName)" $expectedName2 = "$($domainName2)\$($testDomainUser2.Name)" $expectedGetMembersResult = @( $expectedName1, $expectedName2 ) $getMembersResult = Get-MembersOnFullSKU -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables (Compare-Object -ReferenceObject $expectedGetMembersResult -DifferenceObject $getMembersResult) | Should Be $null Assert-MockCalled -CommandName 'Get-MembersAsPrincipalsList' -ParameterFilter { $Group.Name -eq $script:testGroupName } } } Context 'Get-MembersAsPrincipalsList' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' Mock -CommandName 'Get-GroupMembersFromDirectoryEntry' -MockWith { } Mock -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.DirectoryEntry' } -MockWith { return $ArgumentList[0] } Mock -CommandName 'Get-PrincipalContext' -MockWith { return $script:testPrincipalContext } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $true } Mock -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.Security.Principal.SecurityIdentifier' } -MockWith { return 'S-1-0-0' } Mock -CommandName 'Resolve-SidToPrincipal' -MockWith { return 'FakeSidValue' } It 'Should return empty list when there are no group members' { Get-MembersAsPrincipalsList -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables | Should Be $null Assert-MockCalled -CommandName 'Get-GroupMembersFromDirectoryEntry' -ParameterFilter { $Group.Name -eq $script:testGroupName } } $memberDirectoryEntry1 = @{ Path = 'WinNT://domainname/accountname' Properties = @{ ObjectSid = @{ Value = 'SidValue1' } } } $memberDirectoryEntry2 = @{ Path = 'WinNT://domainname/machinename/accountname' Properties = @{ ObjectSid = @{ Value = 'SidValue2' } } } $memberDirectoryEntry3 = @{ Path ='accountname' } Mock 'Get-GroupMembersFromDirectoryEntry' { return @( $memberDirectoryEntry3 ) } It 'Should ignore stale members - Expected to write a warning' { $getMembersResult = Get-MembersAsPrincipalsList -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables | Should Be $null Assert-MockCalled -CommandName 'Get-GroupMembersFromDirectoryEntry' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.DirectoryEntry' } } Mock 'Get-GroupMembersFromDirectoryEntry' { return @( $memberDirectoryEntry1, $memberDirectoryEntry2 ) } It 'Should return current members' { $getMembersResult = Get-MembersAsPrincipalsList -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables $getMembersResult.Count | Should Be 2 Assert-MockCalled -CommandName 'Get-GroupMembersFromDirectoryEntry' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.DirectoryEntry' } -Times 2 -Scope 'It' Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Scope -eq 'domainname' } Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Scope -eq 'machinename' } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq 'domainname' } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq 'machinename' } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.Security.Principal.SecurityIdentifier' -and $ArgumentList[0] -eq 'SidValue1' } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.Security.Principal.SecurityIdentifier' -and $ArgumentList[0] -eq 'SidValue2' } Assert-MockCalled -CommandName 'Resolve-SidToPrincipal' -ParameterFilter { $Sid -eq 'S-1-0-0' -and $Scope -eq 'domainname' } Assert-MockCalled -CommandName 'Resolve-SidToPrincipal' -ParameterFilter { $Sid -eq 'S-1-0-0' -and $Scope -eq 'machinename' } } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $false } It 'Should return current members with custom domain when prinicpal can be found' { $getMembersResult = Get-MembersAsPrincipalsList -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables $getMembersResult.Count | Should Be 2 Assert-MockCalled -CommandName 'Get-GroupMembersFromDirectoryEntry' -ParameterFilter { $Group.Name -eq $script:testGroupName } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.DirectoryEntry' } -Times 2 -Scope 'It' Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Scope -eq 'domainname' } Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Scope -eq 'machinename' } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq 'domainname' } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq 'machinename' } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.Security.Principal.SecurityIdentifier' -and $ArgumentList[0] -eq 'SidValue1' } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.Security.Principal.SecurityIdentifier' -and $ArgumentList[0] -eq 'SidValue2' } Assert-MockCalled -CommandName 'Resolve-SidToPrincipal' -ParameterFilter { $Sid -eq 'S-1-0-0' -and $Scope -eq 'domainname' } Assert-MockCalled -CommandName 'Resolve-SidToPrincipal' -ParameterFilter { $Sid -eq 'S-1-0-0' -and $Scope -eq 'machinename' } } It 'Should pass Credential to appropriate functions' { $getMembersResult = Get-MembersAsPrincipalsList -Group $script:testGroup -Credential $script:testCredential -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Credential -eq $script:testCredential } Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Credential -eq $script:testCredential} } Mock -CommandName 'Get-PrincipalContext' -MockWith { } It 'Should throw when prinicpal context for custom domain cannot be found' { $errorMessage = ($script:localizedData.DomainCredentialsRequired -f 'accountname') { Get-MembersAsPrincipalsList -Group $script:testGroup -PrincipalContextCache $principalContextCache -Disposables $disposables } | Should Throw $errorMessage } } Context 'ConvertTo-UniquePrincipalsList' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' $testDomainUser1 = @{ Name = 'TestDomainUser1' SamAccountName = 'TestSamAccountName1' ContextType = [System.DirectoryServices.AccountManagement.ContextType]::Domain Context = @{ Name = 'TestDomain1' } StructuralObjectClass = 'Domain' DistinguishedName = 'TestDomainUser1' } Mock -CommandName 'ConvertTo-Principal' -MockWith { switch ($MemberName) { $script:testUserPrincipal1.Name { return $script:testUserPrincipal1 } $script:testUserPrincipal2.Name { return $script:testUserPrincipal2 } $script:testUserPrincipal3.Name { return $script:testUserPrincipal3 } $testDomainUser1.Name { return $testDomainUser1 } } } It 'Should not return duplicate local prinicpals' { $memberNames = @( $script:testUserPrincipal1.Name, $script:testUserPrincipal1.Name, $script:testUserPrincipal2.Name ) $uniquePrincipalsList = ConvertTo-UniquePrincipalsList -MemberNames $memberNames -PrincipalContextCache $principalContextCache -Disposables $disposables $uniquePrincipalsList | Should Be @( $script:testUserPrincipal1, $script:testUserPrincipal2 ) foreach ($passedInMemberName in $memberNames) { Assert-MockCalled -CommandName 'ConvertTo-Principal' -ParameterFilter { $MemberName -eq $passedInMemberName } } } It 'Should not return duplicate domain prinicpals' { $memberNames = @( $testDomainUser1.Name, $testDomainUser1.Name ) $uniquePrincipalsList = ConvertTo-UniquePrincipalsList -MemberNames $memberNames -PrincipalContextCache $principalContextCache -Disposables $disposables $uniquePrincipalsList | Should Be @( $testDomainUser1 ) foreach ($passedInMemberName in $memberNames) { Assert-MockCalled -CommandName 'ConvertTo-Principal' -ParameterFilter { $MemberName -eq $passedInMemberName } } } It 'Should pass Credential to appropriate functions' { ConvertTo-UniquePrincipalsList -MemberNames @( $script:testUserPrincipal1 ) -Credential $script:testCredential -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'ConvertTo-Principal' -ParameterFilter { $Credential -eq $script:testCredential } } } Context 'ConvertTo-Principal' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' Mock -CommandName 'Split-MemberName' -MockWith { return $script:localDomain, $MemberName } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $true } Mock -CommandName 'Get-PrincipalContext' -MockWith { return $script:testPrincipalContext } Mock -CommandName 'Find-Principal' -MockWith { switch ($IdentityValue) { $script:testUserPrincipal1.Name { return $script:testUserPrincipal1 } $script:testUserPrincipal2.Name { return $script:testUserPrincipal2 } $script:testUserPrincipal3.Name { return $script:testUserPrincipal3 } } } It 'Should return principal with local member name' { $convertToPrincipalResult = ConvertTo-Principal ` -MemberName $script:testUserPrincipal1.Name ` -PrincipalContextCache $principalContextCache ` -Disposables $disposables $convertToPrincipalResult | Should Be $script:testUserPrincipal1 Assert-MockCalled -CommandName 'Split-MemberName' -ParameterFilter { $MemberName -eq $script:testUserPrincipal1.Name } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $script:localDomain } Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Scope -eq $script:localDomain } Assert-MockCalled -CommandName 'Find-Principal' -ParameterFilter { $IdentityValue -eq $script:testUserPrincipal1.Name } } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $false } It 'Should attempt to resolve non-local member with domain trust' { $convertToPrincipalResult = ConvertTo-Principal ` -MemberName $script:testUserPrincipal1.Name ` -PrincipalContextCache $principalContextCache ` -Disposables $disposables $convertToPrincipalResult | Should Be $script:testUserPrincipal1 Assert-MockCalled -CommandName 'Split-MemberName' -ParameterFilter { $MemberName -eq $script:testUserPrincipal1.Name } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $script:localDomain } Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Scope -eq $script:localDomain } Assert-MockCalled -CommandName 'Find-Principal' -ParameterFilter { $IdentityValue -eq $script:testUserPrincipal1.Name } } It 'Should pass Credential to appropriate functions' { $null = ConvertTo-Principal -MemberName $script:testUserPrincipal1.Name -Credential $script:testCredential -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Get-PrincipalContext' -ParameterFilter { $Credential -eq $script:testCredential } } Mock -CommandName 'Find-Principal' -MockWith { } It 'Should throw if principal cannot be found' { $errorMessage = ($script:localizedData.CouldNotFindPrincipal -f $script:testUserPrincipal1.Name) { $convertToPrincipalResult = ConvertTo-Principal ` -MemberName $script:testUserPrincipal1.Name ` -PrincipalContextCache $principalContextCache ` -Disposables $disposables } | Should Throw $errorMessage } } Context 'Resolve-SidToPrincipal' { Mock -CommandName 'Find-Principal' -MockWith { } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $true } $testSidValue = 'S-1-0-0' $testSid = New-Object -TypeName 'System.Security.Principal.SecurityIdentifier' -ArgumentList @( $testSidValue ) $sidIdentityType = [System.DirectoryServices.AccountManagement.IdentityType]::Sid It 'Should throw when principal not found and scope is local' { { Resolve-SidToPrincipal -Sid $testSid -PrincipalContext $script:testPrincipalContext -Scope $script:localDomain } | Should Throw ($script:localizedData.CouldNotFindPrincipal -f $testSidValue) Assert-MockCalled -CommandName 'Find-Principal' -ParameterFilter { $PrincipalContext -eq $script:testPrincipalContext -and $IdentityType -eq $sidIdentityType -and $IdentityValue -eq $testSidValue } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $script:localDomain } } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $false } It 'Should throw when principal not found and scope is custom' { $customDomain = 'CustomDomain' { Resolve-SidToPrincipal -Sid $testSid -PrincipalContext $script:testPrincipalContext -Scope $customDomain } | Should Throw ($script:localizedData.CouldNotFindPrincipal -f $testSidValue) Assert-MockCalled -CommandName 'Find-Principal' -ParameterFilter { $PrincipalContext -eq $script:testPrincipalContext -and $IdentityType -eq $sidIdentityType -and $IdentityValue -eq $testSidValue } Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $customDomain } } $fakePrincipal = 'FakePrincipal' Mock -CommandName 'Find-Principal' -MockWith { return $fakePrincipal } It 'Should return found principal' { Resolve-SidToPrincipal -Sid $testSid -PrincipalContext $script:testPrincipalContext -Scope $script:localDomain | Should Be $fakePrincipal Assert-MockCalled -CommandName 'Find-Principal' -ParameterFilter { $PrincipalContext -eq $script:testPrincipalContext -and $IdentityType -eq $sidIdentityType -and $IdentityValue -eq $testSidValue } } } Context 'Get-PrincipalContext' { $fakePrincipalContext = 'FakePrincipalContext' Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $true } Mock -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.PrincipalContext' } -MockWith { $fakePrincipalContext } $localMachineContext = [System.DirectoryServices.AccountManagement.ContextType]::Machine $customDomainContext = [System.DirectoryServices.AccountManagement.ContextType]::Domain It 'Should create a new local principal context' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' $localScope = 'localhost' Get-PrincipalContext -Scope $localScope -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $localScope } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.PrincipalContext' -and $ArgumentList.Contains($localMachineContext) } $principalContextCache.ContainsKey($localScope) | Should Be $false $principalContextCache.$script:localDomain | Should Be $fakePrincipalContext $disposables.Contains($fakePrincipalContext) | Should Be $true } It 'Should return the local principal context from the cache' { $principalContextCache = @{ $script:localDomain = $script:testPrincipalContext } $disposables = New-Object -TypeName 'System.Collections.ArrayList' Get-PrincipalContext -Scope $script:localDomain -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $script:localDomain } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.PrincipalContext' } -Times 0 -Scope 'It' $principalContextCache.$script:localDomain | Should Not Be $fakePrincipalContext $disposables.Contains($fakePrincipalContext) | Should Be $false } Mock -CommandName 'Test-IsLocalMachine' -MockWith { return $false } It 'Should create a new custom principal context without a Credential' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' $customDomain = 'CustomDomain' Get-PrincipalContext -Scope $customDomain -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $customDomain } $principalContextArgumentList = @($customDomainContext, $customDomain) Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.PrincipalContext' -and (Compare-Object -ReferenceObject $principalContextArgumentList -DifferenceObject $ArgumentList) -eq $null } $principalContextCache.$customDomain | Should Be $fakePrincipalContext $disposables.Contains($fakePrincipalContext) | Should Be $true } It 'Should create a new custom principal context with a Credential without a domain' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' $customDomain = 'CustomDomain' Get-PrincipalContext -Scope $customDomain -Credential $script:testCredential -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $customDomain } $principalContextArgumentList = @( $customDomainContext, $customDomain, $script:testCredential.GetNetworkCredential().UserName, $script:testCredential.GetNetworkCredential().Password ) Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.PrincipalContext' -and (Compare-Object -ReferenceObject $principalContextArgumentList -DifferenceObject $ArgumentList) -eq $null } $principalContextCache.$customDomain | Should Be $fakePrincipalContext $disposables.Contains($fakePrincipalContext) | Should Be $true } It 'Should create a new custom principal context with a Credential with a domain' { $principalContextCache = @{} $disposables = New-Object -TypeName 'System.Collections.ArrayList' $customDomain = 'CustomDomain' $userNameWithDomain = 'CustomDomain\username' $testPassword = 'TestPassword' $secureTestPassword = ConvertTo-SecureString -String $testPassword -AsPlainText -Force $credentialWithDomain = New-Object -TypeName 'System.Management.Automation.PSCredential' -ArgumentList @( $userNameWithDomain, $secureTestPassword ) Get-PrincipalContext -Scope $customDomain -Credential $credentialWithDomain -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $customDomain } $principalContextArgumentList = @( $customDomainContext, $customDomain, $userNameWithDomain, $credentialWithDomain.GetNetworkCredential().Password ) Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.PrincipalContext' -and (Compare-Object -ReferenceObject $principalContextArgumentList -DifferenceObject $ArgumentList) -eq $null } $principalContextCache.$customDomain | Should Be $fakePrincipalContext $disposables.Contains($fakePrincipalContext) | Should Be $true } It 'Should return a custom principal context from the cache' { $customDomain = 'CustomDomain' $principalContextCache = @{ $customDomain = $script:testPrincipalContext } $disposables = New-Object -TypeName 'System.Collections.ArrayList' Get-PrincipalContext -Scope $customDomain -PrincipalContextCache $principalContextCache -Disposables $disposables Assert-MockCalled -CommandName 'Test-IsLocalMachine' -ParameterFilter { $Scope -eq $customDomain } Assert-MockCalled -CommandName 'New-Object' -ParameterFilter { $TypeName -eq 'System.DirectoryServices.AccountManagement.PrincipalContext' } -Times 0 -Scope 'It' $principalContextCache.$customDomain | Should Not Be $fakePrincipalContext $disposables.Contains($fakePrincipalContext) | Should Be $false } } } } } } finally { Exit-DscResourceTestEnvironment -TestEnvironment $script:testEnvironment } |