Test/MSFT_xExchMaintenanceMode.Integration.Tests.ps1
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###NOTE: This test module requires use of credentials. The first run through of the tests will prompt for credentials from the logged on user. ###This module also requires that this server is a member of a DAG" Import-Module $PSScriptRoot\..\DSCResources\MSFT_xExchMaintenanceMode\MSFT_xExchMaintenanceMode.psm1 Import-Module $PSScriptRoot\..\Misc\xExchangeCommon.psm1 -Verbose:0 Import-Module $PSScriptRoot\xExchange.Tests.Common.psm1 -Verbose:0 function Test-ServerIsOutOfMaintenanceMode { [CmdletBinding()] param() Context "Do additional Get-TargetResource verification after taking server out of maintenance mode" { [Hashtable]$getResult = Get-TargetResource @testParams -Verbose It 'ActiveComponentCount is greater than 0' { $getResult.ActiveComponentCount -gt 0 | Should Be $true } #Verify that all components in the following list are Active. This list comes from an Exchange 2013 CU9 machine with both the CAS and MBX roles. [string[]]$expectedActiveComponentsList = "ServerWideOffline","HubTransport","FrontendTransport","Monitoring","RecoveryActionsEnabled","AutoDiscoverProxy","ActiveSyncProxy","EcpProxy","EwsProxy","ImapProxy","OabProxy","OwaProxy","PopProxy","PushNotificationsProxy","RpsProxy","RwsProxy","RpcProxy","UMCallRouter","XropProxy","HttpProxyAvailabilityGroup","MapiProxy","EdgeTransport","HighAvailability","SharedCache" foreach ($expectedActiveComponent in $expectedActiveComponentsList) { It "Component $($expectedActiveComponent) should be Active" { $getResult.ActiveComponentsList.Contains($expectedActiveComponent) | Should Be $true } } $status = $null $status = Get-MailboxDatabaseCopyStatus -Server $env:COMPUTERNAME | where {$_.Status -eq "Mounted"} It 'Databases were failed back' { ($null -ne $status) | Should Be $true } } } function EnsureOutOfMaintenanceMode { [CmdletBinding()] param ( [System.Boolean] $WaitBetweenTests = $true ) Write-Verbose "Ensuring server is out of maintenance mode" #Put server in maintenance mode $testParams = @{ Enabled = $false Credential = $Global:ShellCredentials AdditionalComponentsToActivate = "AutoDiscoverProxy","ActiveSyncProxy","EcpProxy","EwsProxy","ImapProxy","OabProxy","OwaProxy","PopProxy","PushNotificationsProxy","RpsProxy","RwsProxy","RpcProxy","UMCallRouter","XropProxy","HttpProxyAvailabilityGroup","MapiProxy","EdgeTransport","HighAvailability","SharedCache" MovePreferredDatabasesBack = $true } Set-TargetResource @testParams -Verbose $inMM = Test-TargetResource @testParams -Verbose if ($inMM -eq $false) { throw "Failed to take server out of maintenance mode" } elseif ($WaitBetweenTests -eq $true) { WaitBetweenTests -Verbose } } function WaitBetweenTests { [CmdletBinding()] param([int]$SleepSeconds = 60) Write-Verbose "Sleeping $($SleepSeconds) between tests." Start-Sleep -Seconds $SleepSeconds } #Check if Exchange is installed on this machine. If not, we can't run tests [bool]$exchangeInstalled = IsSetupComplete if ($exchangeInstalled) { #Get required credentials to use for the test if ($null -eq $Global:ShellCredentials) { [PSCredential]$Global:ShellCredentials = Get-Credential -Message "Enter credentials for connecting a Remote PowerShell session to Exchange" } #Make sure server is a DAG member if ($null -eq $Global:IsDagMember) { GetRemoteExchangeSession -Credential $Global:ShellCredentials -CommandsToLoad "Get-MailboxServer","Get-MailboxDatabaseCopyStatus","Get-MailboxDatabase" $mbxServer = Get-MailboxServer $env:COMPUTERNAME [boolean]$Global:IsDagMember = !([string]::IsNullOrEmpty($mbxServer.DatabaseAvailabilityGroup)) } if ($Global:IsDagMember -eq $false) { Write-Verbose "Tests in this file require that this server be a member of a Database Availability Group" return } #Make sure server only has replicated DB's if ($null -eq $Global:HasNonReplicationDBs) { $nonReplicatedDBs = Get-MailboxDatabase -Server $env:COMPUTERNAME -ErrorAction SilentlyContinue | where {$_.ReplicationType -like "None"} if ($null -ne $nonReplicatedDBs) { $Global:HasNonReplicationDBs = $true } } if ($Global:HasNonReplicationDBs -eq $true) { Write-Verbose "Tests in this file require that all databases on this server must have copies on other DAG members." return } #Get Domain Controller if ($null -eq $Global:DomainController) { [string]$Global:DomainController = Read-Host -Prompt "Enter Domain Controller to use for DC tests" } Write-Verbose "Ensuring server is out of maintenance mode before beginning tests" EnsureOutOfMaintenanceMode Describe "Test Putting a Server in and out of Maintenance Mode" { #Put server in maintenance mode $testParams = @{ Enabled = $true Credential = $Global:ShellCredentials AdditionalComponentsToActivate = "AutoDiscoverProxy","ActiveSyncProxy","EcpProxy","EwsProxy","ImapProxy","OabProxy","OwaProxy","PopProxy","PushNotificationsProxy","RpsProxy","RwsProxy","RpcProxy","UMCallRouter","XropProxy","HttpProxyAvailabilityGroup","MapiProxy","EdgeTransport","HighAvailability","SharedCache" MovePreferredDatabasesBack = $true } $expectedGetResults = @{ Enabled = $true ActiveComponentCount = 2 #Monitoring and RecoveryActionsEnabled should still be Active after this ActiveDBCount = 0 ActiveUMCallCount = 0 ClusterState = "Paused" QueuedMessageCount = 0 } Test-AllTargetResourceFunctions -Params $testParams -ContextLabel "Put server in maintenance mode" -ExpectedGetResults $expectedGetResults WaitBetweenTests -Verbose #Take server out of maintenance mode $testParams.Enabled = $false $expectedGetResults = @{ Enabled = $false ClusterState = "Up" } Test-AllTargetResourceFunctions -Params $testParams -ContextLabel "Take server out of maintenance mode" -ExpectedGetResults $expectedGetResults Test-ServerIsOutOfMaintenanceMode WaitBetweenTests -Verbose #Test passing in UpgradedServerVersion that is lower than the current server version $testParams = @{ Enabled = $true Credential = $Global:ShellCredentials MovePreferredDatabasesBack = $true UpgradedServerVersion = "15.0.0.0" } $expectedGetResults = @{ Enabled = $false ClusterState = "Up" } Test-AllTargetResourceFunctions -Params $testParams -ContextLabel "Try to put server in maintenance mode using UpgradedServerVersion of an older server." -ExpectedGetResults $expectedGetResults WaitBetweenTests -Verbose #Test using Domain Controller switch to put server in maintenance mode $testParams = @{ Enabled = $true Credential = $Global:ShellCredentials MovePreferredDatabasesBack = $true DomainController = $Global:DomainController } $expectedGetResults = @{ Enabled = $true ActiveComponentCount = 2 #Monitoring and RecoveryActionsEnabled should still be Active after this ActiveDBCount = 0 ActiveUMCallCount = 0 ClusterState = "Paused" QueuedMessageCount = 0 } Test-AllTargetResourceFunctions -Params $testParams -ContextLabel "Put server in maintenance mode using Domain Controller switch" -ExpectedGetResults $expectedGetResults WaitBetweenTests -Verbose #Test using Domain Controller switch to take server out of maintenance mode $testParams.Enabled = $false $expectedGetResults = @{ Enabled = $false ClusterState = "Up" } Test-AllTargetResourceFunctions -Params $testParams -ContextLabel "Take server out of maintenance mode using Domain Controller switch" -ExpectedGetResults $expectedGetResults Test-ServerIsOutOfMaintenanceMode WaitBetweenTests -Verbose #Test SetInactiveComponentsFromAnyRequesterToActive Parameter #First put the server in maintenance mode $testParams = @{ Enabled = $true Credential = $Global:ShellCredentials AdditionalComponentsToActivate = "AutoDiscoverProxy","ActiveSyncProxy","EcpProxy","EwsProxy","ImapProxy","OabProxy","OwaProxy","PopProxy","PushNotificationsProxy","RpsProxy","RwsProxy","RpcProxy","UMCallRouter","XropProxy","HttpProxyAvailabilityGroup","MapiProxy","EdgeTransport","HighAvailability","SharedCache" MovePreferredDatabasesBack = $true SetInactiveComponentsFromAnyRequesterToActive = $false } Set-TargetResource @testParams -Verbose $testResults = Test-TargetResource @testParams -Verbose It 'Server should be in maintenance mode' { $testResults | Should Be $true } if ($testResults -eq $true) { #Manually set a component to Inactive as the HealthApi Set-ServerComponentState -Identity $env:COMPUTERNAME -Component "ImapProxy" -State "Inactive" -Requester "HealthApi" #Do a failed attempt to take server out of maintenance mode $testParams.Enabled = $false Set-TargetResource @testParams -Verbose $testResults = Test-TargetResource @testParams -Verbose It 'Test should fail' { $testResults | Should Be $false } #Now set SetInactiveComponentsFromAnyRequesterToActive to true and try again. This should succeed $testParams.SetInactiveComponentsFromAnyRequesterToActive = $true Set-TargetResource @testParams -Verbose $testResults = Test-TargetResource @testParams -Verbose It 'Test should succeed' { $testResults | Should Be $true } } } } else { Write-Verbose "Tests in this file require that Exchange is installed to be run." } |