Tests/Unit/MSFT_xDFSNamespaceRoot.Tests.ps1
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$Global:DSCModuleName = 'xDFS' $Global:DSCResourceName = 'MSFT_xDFSNamespaceRoot' #region HEADER # Unit Test Template Version: 1.1.0 [String] $moduleRoot = Split-Path -Parent (Split-Path -Parent (Split-Path -Parent $Script:MyInvocation.MyCommand.Path)) if ( (-not (Test-Path -Path (Join-Path -Path $moduleRoot -ChildPath 'DSCResource.Tests'))) -or ` (-not (Test-Path -Path (Join-Path -Path $moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1'))) ) { & git @('clone','https://github.com/PowerShell/DscResource.Tests.git',(Join-Path -Path $moduleRoot -ChildPath '\DSCResource.Tests\')) } Import-Module (Join-Path -Path $moduleRoot -ChildPath 'DSCResource.Tests\TestHelper.psm1') -Force $TestEnvironment = Initialize-TestEnvironment ` -DSCModuleName $Global:DSCModuleName ` -DSCResourceName $Global: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 } $Installed = (Get-WindowsFeature -Name FS-DFS-Namespace).Installed Describe 'Environment' { Context 'Windows Features' { It 'Should have the DFS Namespace Feature Installed' { $Installed | Should Be $true } } } if ($Installed -eq $false) { Break } #region Pester Tests InModuleScope $Global:DSCResourceName { # Create the Mock Objects that will be used for running tests $Namespace = [PSObject]@{ Path = '\\contoso.com\UnitTestNamespace' TargetPath = '\\server1\UnitTestNamespace' Type = 'DomainV2' Ensure = 'present' Description = 'Unit Test Namespace Description' TimeToLiveSec = 500 EnableSiteCosting = $true EnableInsiteReferrals = $true EnableAccessBasedEnumeration = $true EnableRootScalability = $true EnableTargetFailback = $true ReferralPriorityClass = 'Global-Low' ReferralPriorityRank = 10 } $NamespaceSplat = [PSObject]@{ Path = $Namespace.Path TargetPath = $Namespace.TargetPath Ensure = $Namespace.Ensure Type = $Namespace.Type } $NamespaceRoot = [PSObject]@{ Path = $Namespace.Path TimeToLiveSec = $Namespace.TimeToLiveSec State = 'Online' Flags = @('Site Costing','Insite Referrals','AccessBased Enumeration','Root Scalability','Target Failback') Type = 'Domain V2' Description = $Namespace.Description NamespacePath = $Namespace.Path TimeToLive = 500 } $NamespaceStandaloneRoot = $NamespaceRoot.Clone() $NamespaceStandaloneRoot.Type = 'Standalone' $NamespaceTarget = [PSObject]@{ Path = $Namespace.Path State = 'Online' ReferralPriorityClass = $Namespace.ReferralPriorityClass NamespacePath = $Namespace.Path ReferralPriorityRank = $Namespace.ReferralPriorityRank TargetPath = $Namespace.TargetPath } Describe "$($Global:DSCResourceName)\Get-TargetResource" { Context 'Namespace Root does not exist' { Mock Get-DFSNRoot Mock Get-DFSNRootTarget It 'should return absent namespace root' { $Result = Get-TargetResource @NamespaceSplat $Result.Ensure | Should Be 'Absent' } It 'should call the expected mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 0 } } Context 'Namespace Root does exist but target does not' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return correct namespace root' { $Result = Get-TargetResource @NamespaceSplat $Result.Path | Should Be $Namespace.Path $Result.TargetPath | Should Be $Namespace.TargetPath $Result.Ensure | Should Be 'Absent' $Result.Type | Should Be $Namespace.Type $Result.TimeToLiveSec | Should Be $NamespaceRoot.TimeToLiveSec $Result.State | Should Be $NamespaceRoot.State $Result.Description | Should Be $NamespaceRoot.Description $Result.EnableSiteCosting | Should Be ($NamespaceRoot.Flags -contains 'Site Costing') $Result.EnableInsiteReferrals | Should Be ($NamespaceRoot.Flags -contains 'Insite Referrals') $Result.EnableAccessBasedEnumeration | Should Be ($NamespaceRoot.Flags -contains 'AccessBased Enumeration') $Result.EnableRootScalability | Should Be ($NamespaceRoot.Flags -contains 'Root Scalability') $Result.EnableTargetFailback | Should Be ($NamespaceRoot.Flags -contains 'Target Failback') $Result.ReferralPriorityClass | Should Be $null $Result.ReferralPriorityRank | Should Be $null } It 'should call the expected mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root and Target exists' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget -MockWith { $NamespaceTarget } It 'should return correct namespace root and target' { $Result = Get-TargetResource @NamespaceSplat $Result.Path | Should Be $Namespace.Path $Result.TargetPath | Should Be $Namespace.TargetPath $Result.Ensure | Should Be 'Present' $Result.Type | Should Be $Namespace.Type $Result.TimeToLiveSec | Should Be $NamespaceRoot.TimeToLiveSec $Result.State | Should Be $NamespaceRoot.State $Result.Description | Should Be $NamespaceRoot.Description $Result.EnableSiteCosting | Should Be ($NamespaceRoot.Flags -contains 'Site Costing') $Result.EnableInsiteReferrals | Should Be ($NamespaceRoot.Flags -contains 'Insite Referrals') $Result.EnableAccessBasedEnumeration | Should Be ($NamespaceRoot.Flags -contains 'AccessBased Enumeration') $Result.EnableRootScalability | Should Be ($NamespaceRoot.Flags -contains 'Root Scalability') $Result.EnableTargetFailback | Should Be ($NamespaceRoot.Flags -contains 'Target Failback') $Result.ReferralPriorityClass | Should Be $NamespaceTarget.ReferralPriorityClass $Result.ReferralPriorityRank | Should Be $NamespaceTarget.ReferralPriorityRank } It 'should call the expected mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } } Describe "$($Global:DSCResourceName)\Set-TargetResource" { Mock New-DFSNRoot Mock Set-DFSNRoot Mock New-DfsnRootTarget Mock Set-DfsnRootTarget Mock Remove-DfsnRootTarget Context 'Namespace Root does not exist but should' { Mock Get-DFSNRoot Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 0 Assert-MockCalled -commandName New-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 0 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but Target does not' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 0 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different Description' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.Description = 'A new description' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 1 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different TimeToLiveSec' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.TimeToLiveSec = $Splat.TimeToLiveSec + 1 Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 1 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different EnableSiteCosting' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.EnableSiteCosting = $false Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 1 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different EnableInsiteReferrals' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.EnableInsiteReferrals = $False Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 1 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different EnableAccessBasedEnumeration' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.EnableAccessBasedEnumeration = $False Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 1 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different EnableRootScalability' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.EnableRootScalability = $False Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 1 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different EnableTargetFailback' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.EnableTargetFailback = $False Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 1 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root and Target exists and should' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget -MockWith { $NamespaceTarget } It 'should not throw error' { { $Splat = $Namespace.Clone() Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 0 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root and Target exists and should but has different ReferralPriorityClass' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget -MockWith { $NamespaceTarget } It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.ReferralPriorityClass = 'SiteCost-High' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 0 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root and Target exists and should but has different ReferralPriorityRank' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget -MockWith { $NamespaceTarget } It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.ReferralPriorityRank++ Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 0 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 1 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } Context 'Namespace Root and Target exists but should not' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget -MockWith { $NamespaceTarget } It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.Ensure = 'Absent' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 0 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 1 } } Context 'Namespace Root exists but Target does not exist and should not' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should not throw error' { { $Splat = $Namespace.Clone() $Splat.Ensure = 'Absent' Set-TargetResource @Splat } | Should Not Throw } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 Assert-MockCalled -commandName New-DFSNRoot -Exactly 0 Assert-MockCalled -commandName Set-DFSNRoot -Exactly 0 Assert-MockCalled -commandName New-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Set-DfsnRootTarget -Exactly 0 Assert-MockCalled -commandName Remove-DfsnRootTarget -Exactly 0 } } } Describe "$($Global:DSCResourceName)\Test-TargetResource" { Context 'Namespace Root does not exist but should' { Mock Get-DFSNRoot Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but Target does not' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() Test-TargetResource @Splat | Should Be $false } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but a different Target type is specified' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should throw exception' { $errorId = 'NamespaceRootTypeConversionError' $errorMessage = $($LocalizedData.NamespaceRootTypeConversionError) ` -f 'Standalone',$Namespace.Path,$Namespace.TargetPath,'DomainV2' $errorCategory = 'InvalidOperation' $exception = New-Object ` -TypeName System.InvalidOperationException ` -ArgumentList $errorMessage $errorRecord = New-Object ` -TypeName System.Management.Automation.ErrorRecord ` -ArgumentList $exception, $errorId, $errorCategory, $null $Splat = $Namespace.Clone() $Splat.Type = 'Standalone' { Test-TargetResource @Splat } | Should Throw $errorRecord } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 0 } } Context 'Namespace Root exists and should but has a different Description' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.Description = 'A new description' Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different TimeToLiveSec' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.TimeToLiveSec = $Splat.TimeToLiveSec + 1 Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different EnableSiteCosting' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.EnableSiteCosting = $False Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different EnableInsiteReferrals' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.EnableInsiteReferrals = $False Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different EnableAccessBasedEnumeration' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.EnableAccessBasedEnumeration = $False Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different EnableRootScalability' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.EnableRootScalability = $False Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different EnableTargetFailback' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.EnableTargetFailback = $False Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different ReferralPriorityClass' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.ReferralPriorityClass = 'SiteCost-Normal' Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root exists and should but has a different ReferralPriorityRank' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return false' { $Splat = $Namespace.Clone() $Splat.ReferralPriorityRank++ Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Root and Target exists and should' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget -MockWith { $NamespaceTarget } It 'should return true' { $Splat = $Namespace.Clone() Test-TargetResource @Splat | Should Be $True } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Target exists but should not' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget -MockWith { $NamespaceTarget } It 'should return false' { $Splat = $Namespace.Clone() $Splat.Ensure = 'Absent' Test-TargetResource @Splat | Should Be $False } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } Context 'Namespace Target does not exist but should not' { Mock Get-DFSNRoot -MockWith { $NamespaceRoot } Mock Get-DFSNRootTarget It 'should return true' { $Splat = $Namespace.Clone() $Splat.Ensure = 'Absent' Test-TargetResource @Splat | Should Be $True } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DFSNRoot -Exactly 1 Assert-MockCalled -commandName Get-DFSNRootTarget -Exactly 1 } } } Describe "$($Global:DSCResourceName)\Get-Root" { Context 'DFSN Root does not exist' { $errorId = 'Cannot get DFS root properites on "{0}"' -f $NamespaceRoot.Path $errorCategory = 'NotSpecified' $exception = New-Object ` -TypeName Microsoft.Management.Infrastructure.CimException ` -ArgumentList $errorMessage $errorRecord = New-Object ` -TypeName System.Management.Automation.ErrorRecord ` -ArgumentList $exception, $errorId, $errorCategory, $null Mock Get-DfsnRoot { throw $errorRecord } It 'should return null' { $Result = Get-Root ` -Path $NamespaceRoot.Path $Result | Should Be $null } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DfsnRoot -Exactly 1 } } Context 'DFSN Root exists' { Mock Get-DfsnRoot -MockWith { $NamespaceRoot } It 'should return the expected root' { $Result = Get-Root ` -Path $NamespaceRoot.Path $Result | Should Be $NamespaceRoot } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DfsnRoot -Exactly 1 } } } Describe "$($Global:DSCResourceName)\Get-RootTarget" { Context 'DFSN Root Target does not exist' { $errorId = 'Cannot get DFS target properites on "{0}"' -f $NamespaceTarget.TargetPath $errorCategory = 'NotSpecified' $exception = New-Object ` -TypeName Microsoft.Management.Infrastructure.CimException ` -ArgumentList $errorMessage $errorRecord = New-Object ` -TypeName System.Management.Automation.ErrorRecord ` -ArgumentList $exception, $errorId, $errorCategory, $null Mock Get-DfsnRootTarget { throw $errorRecord } It 'should return null' { $Result = Get-RootTarget ` -Path $NamespaceTarget.Path ` -TargetPath $NamespaceTarget.TargetPath $Result | Should Be $null } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DfsnRootTarget -Exactly 1 } } Context 'DFSN Root Target exists' { Mock Get-DfsnRootTarget -MockWith { $NamespaceTarget } It 'should return the expected target' { $Result = Get-RootTarget ` -Path $NamespaceTarget.Path ` -TargetPath $NamespaceTarget.TargetPath $Result | Should Be $NamespaceTarget } It 'should call expected Mocks' { Assert-MockCalled -commandName Get-DfsnRootTarget -Exactly 1 } } } Describe "$($Global:DSCResourceName)\New-TerminatingError" { Context 'Create a TestError Exception' { It 'should throw an TestError exception' { $errorId = 'TestError' $errorCategory = [System.Management.Automation.ErrorCategory]::InvalidArgument $errorMessage = 'Test Error Message' $exception = New-Object ` -TypeName System.InvalidOperationException ` -ArgumentList $errorMessage $errorRecord = New-Object ` -TypeName System.Management.Automation.ErrorRecord ` -ArgumentList $exception, $errorId, $errorCategory, $null { New-TerminatingError ` -ErrorId $errorId ` -ErrorMessage $errorMessage ` -ErrorCategory $errorCategory } | Should Throw $errorRecord } } } } #endregion } finally { #region FOOTER Restore-TestEnvironment -TestEnvironment $TestEnvironment #endregion } |