Tests/Unit/MSFT_DFSReplicationGroupConnection.Tests.ps1
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$script:DSCModuleName = 'DFSDsc' $script:DSCResourceName = 'MSFT_DFSReplicationGroupConnection' #region HEADER # Unit Test Template Version: 1.1.0 [System.String] $script:moduleRoot = Split-Path -Parent (Split-Path -Parent $PSScriptRoot) if ( (-not (Test-Path -Path (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests'))) -or ` (-not (Test-Path -Path (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1'))) ) { & git @('clone','https://github.com/PowerShell/DscResource.Tests.git',(Join-Path -Path $script:moduleRoot -ChildPath '\DSCResource.Tests\')) } Import-Module (Join-Path -Path $script:moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1') -Force $TestEnvironment = Initialize-TestEnvironment ` -DSCModuleName $script:DSCModuleName ` -DSCResourceName $script:DSCResourceName ` -TestType Unit #endregion HEADER # Begin Testing try { # Ensure that the tests can be performed on this computer $productType = (Get-CimInstance Win32_OperatingSystem).ProductType Describe 'Environment' { Context 'Operating System' { It 'Should be a Server OS' { $productType | Should -Be 3 } } } if ($productType -ne 3) { break } $featureInstalled = (Get-WindowsFeature -Name FS-DFS-Replication).Installed Describe 'Environment' { Context 'Windows Features' { It 'Should have the DFS Replication Feature Installed' { $featureInstalled | Should -Be $true } } } if ($featureInstalled -eq $false) { break } $featureInstalled = (Get-WindowsFeature -Name RSAT-DFS-Mgmt-Con).Installed Describe 'Environment' { Context 'Windows Features' { It 'Should have the DFS Management Tools Feature Installed' { $featureInstalled | Should -Be $true } } } if ($featureInstalled -eq $false) { break } #region Pester Tests InModuleScope $script:DSCResourceName { # Create the Mock Objects that will be used for running tests $replicationGroup = [PSObject]@{ GroupName = 'Test Group' Ensure = 'Present' Description = 'Test Description' Members = @('FileServer1','FileServer2') Folders = @('Folder1','Folder2') Topology = 'Manual' DomainName = 'contoso.com' } $replicationGroupConnections = @( [PSObject]@{ GroupName = 'Test Group' SourceComputerName = $replicationGroup.Members[0] DestinationComputerName = $replicationGroup.Members[1] Ensure = 'Present' Description = 'Connection Description' EnsureEnabled = 'Enabled' EnsureRDCEnabled = 'Enabled' DomainName = 'contoso.com' }, [PSObject]@{ GroupName = 'Test Group' SourceComputerName = $replicationGroup.Members[1] DestinationComputerName = $replicationGroup.Members[0] Ensure = 'Present' Description = 'Connection Description' EnsureEnabled = 'Enabled' EnsureRDCEnabled = 'Enabled' DomainName = 'contoso.com' } ) $replicationGroupConnectionDisabled = $replicationGroupConnections[0].Clone() $replicationGroupConnectionDisabled.EnsureEnabled = 'Disabled' $mockReplicationGroupConnection = [PSObject]@{ GroupName = $replicationGroupConnections[0].GroupName SourceComputerName = $replicationGroupConnections[0].SourceComputerName DestinationComputerName = $replicationGroupConnections[0].DestinationComputerName Description = $replicationGroupConnections[0].Description Enabled = ($replicationGroupConnections[0].EnsureEnabled -eq 'Enabled') RDCEnabled = ($replicationGroupConnections[0].EnsureRDCEnabled -eq 'Enabled') DomainName = $replicationGroupConnections[0].DomainName } Describe 'MSFT_DFSReplicationGroupConnection\Get-TargetResource' { Context 'No replication group connections exist' { Mock Get-DfsrConnection It 'Should return absent replication group connection' { $result = Get-TargetResource ` -GroupName $replicationGroupConnections[0].GroupName ` -SourceComputerName $replicationGroupConnections[0].SourceComputerName ` -DestinationComputerName $replicationGroupConnections[0].DestinationComputerName ` -Ensure Present $result.Ensure | Should -Be 'Absent' } It 'Should call the expected mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Requested replication group connection does exist' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } It 'Should return correct replication group' { $result = Get-TargetResource ` -GroupName $replicationGroupConnections[0].GroupName ` -SourceComputerName $replicationGroupConnections[0].SourceComputerName ` -DestinationComputerName $replicationGroupConnections[0].DestinationComputerName ` -Ensure Present $result.Ensure | Should -Be 'Present' $result.GroupName | Should -Be $replicationGroupConnections[0].GroupName $result.SourceComputerName | Should -Be $replicationGroupConnections[0].SourceComputerName $result.DestinationComputerName | Should -Be $replicationGroupConnections[0].DestinationComputerName $result.Description | Should -Be $replicationGroupConnections[0].Description $result.EnsureEnabled | Should -Be $replicationGroupConnections[0].EnsureEnabled $result.EnsureRDCEnabled | Should -Be $replicationGroupConnections[0].EnsureRDCEnabled $result.DomainName | Should -Be $replicationGroupConnections[0].DomainName } It 'Should call the expected mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Requested replication group connection does exist but ComputerNames passed as FQDN' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } It 'Should return correct replication group' { $result = Get-TargetResource ` -GroupName $replicationGroupConnections[0].GroupName ` -SourceComputerName "$($replicationGroupConnections[0].SourceComputerName).$($replicationGroupConnections[0].DomainName)" ` -DestinationComputerName "$($replicationGroupConnections[0].DestinationComputerName).$($replicationGroupConnections[0].DomainName)" ` -Ensure Present $result.Ensure | Should -Be 'Present' $result.GroupName | Should -Be $replicationGroupConnections[0].GroupName $result.SourceComputerName | Should -Be $replicationGroupConnections[0].SourceComputerName $result.DestinationComputerName | Should -Be $replicationGroupConnections[0].DestinationComputerName $result.Description | Should -Be $replicationGroupConnections[0].Description $result.EnsureEnabled | Should -Be $replicationGroupConnections[0].EnsureEnabled $result.EnsureRDCEnabled | Should -Be $replicationGroupConnections[0].EnsureRDCEnabled $result.DomainName | Should -Be $replicationGroupConnections[0].DomainName } It 'Should call the expected mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } } Describe 'MSFT_DFSReplicationGroupConnection\Set-TargetResource' { Context 'Replication Group connection does not exist but should' { Mock Get-DfsrConnection Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 0 } } Context 'Replication Group connection exists and there are no differences' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 0 } } Context 'Replication Group connection exists and there are no differences but ComputerNames passed as FQDN' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() $splat.SourceComputerName = "$($splat.SourceComputerName).$($splat.DomainName)" $splat.DestinationComputerName = "$($splat.DestinationComputerName).$($splat.DomainName)" Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 0 } } Context 'Replication Group connection exists but has different Description' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() $splat.Description = 'Changed' Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 0 } } Context 'Replication Group connection exists but has different EnsureEnabled' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() $splat.EnsureEnabled = 'Disabled' Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 0 } } Context 'Replication Group connection exists but has different EnsureRDCEnabled' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() $splat.EnsureRDCEnabled = 'Disabled' $splat.Description = 'Changed' Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 0 } } Context 'Replication Group connection exists but should not' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() $splat.Ensure = 'Absent' Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group connection exists and is correct' { Mock Get-DfsrConnection -MockWith { return @($mockReplicationGroupConnection) } Mock Set-DfsrConnection Mock Add-DfsrConnection Mock Remove-DfsrConnection It 'Should not throw error' { { $splat = $replicationGroupConnections[0].Clone() Set-TargetResource @splat } | Should -Not -Throw } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Set-DfsrConnection -Exactly -Times 1 Assert-MockCalled -commandName Add-DfsrConnection -Exactly -Times 0 Assert-MockCalled -commandName Remove-DfsrConnection -Exactly -Times 0 } } } Describe 'MSFT_DFSReplicationGroupConnection\Test-TargetResource' { Context 'Replication Group Connection does not exist but should' { Mock Get-DfsrConnection It 'Should return false' { $splat = $replicationGroupConnections[0].Clone() Test-TargetResource @splat | Should -Be $False } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group Connection exists and there are no differences' { Mock Get-DfsrConnection -MockWith { @($mockReplicationGroupConnection) } It 'Should return false' { $splat = $replicationGroupConnections[0].Clone() Test-TargetResource @splat | Should -Be $True } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group Connection exists and there are no differences but ComputerNames passed as FQDN' { Mock Get-DfsrConnection -MockWith { @($mockReplicationGroupConnection) } It 'Should return false' { $splat = $replicationGroupConnections[0].Clone() $splat.SourceComputerName = "$($splat.SourceComputerName).$($splat.DomainName)" $splat.DestinationComputerName = "$($splat.DestinationComputerName).$($splat.DomainName)" Test-TargetResource @splat | Should -Be $True } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group Connection exists but has different Description' { Mock Get-DfsrConnection -MockWith { @($mockReplicationGroupConnection) } It 'Should return false' { $splat = $replicationGroupConnections[0].Clone() $splat.Description = 'Changed' Test-TargetResource @splat | Should -Be $False } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group Connection exists but has different EnsureEnabled' { Mock Get-DfsrConnection -MockWith { @($mockReplicationGroupConnection) } It 'Should return false' { $splat = $replicationGroupConnections[0].Clone() $splat.EnsureEnabled = 'Disabled' Test-TargetResource @splat | Should -Be $False } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group Connection exists but has different EnsureRDCEnabled' { Mock Get-DfsrConnection -MockWith { @($mockReplicationGroupConnection) } It 'Should return false' { $splat = $replicationGroupConnections[0].Clone() $splat.EnsureRDCEnabled = 'Disabled' Test-TargetResource @splat | Should -Be $False } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group Connection exists but should not' { Mock Get-DfsrConnection -MockWith { @($mockReplicationGroupConnection) } It 'Should return false' { $splat = $replicationGroupConnections[0].Clone() $splat.Ensure = 'Absent' Test-TargetResource @splat | Should -Be $False } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } Context 'Replication Group Connection exists and is correct' { Mock Get-DfsrConnection -MockWith { @($mockReplicationGroupConnection) } It 'Should return true' { $splat = $replicationGroupConnections[0].Clone() Test-TargetResource @splat | Should -Be $True } It 'Should call expected Mocks' { Assert-MockCalled -commandName Get-DfsrConnection -Exactly -Times 1 } } } } #endregion } finally { #region FOOTER Restore-TestEnvironment -TestEnvironment $TestEnvironment #endregion } |