Test/MSFT_xExchMapiVirtualDirectory.Integration.Tests.ps1

###NOTE: This test module requires use of credentials. The first run through of the tests will prompt for credentials from the logged on user.

Import-Module $PSScriptRoot\..\DSCResources\MSFT_xExchMapiVirtualDirectory\MSFT_xExchMapiVirtualDirectory.psm1
Import-Module $PSScriptRoot\..\Misc\xExchangeCommon.psm1 -Verbose:0
Import-Module $PSScriptRoot\xExchange.Tests.Common.psm1 -Verbose:0

#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"
    }

    #Get the Server FQDN for using in URL's
    if ($null -eq $Global:ServerFqdn)
    {
        $Global:ServerFqdn = [System.Net.Dns]::GetHostByName($env:COMPUTERNAME).HostName
    }

    Describe "Test Setting Properties with xExchMapiVirtualDirectory" {
        $testParams = @{
            Identity =  "$($env:COMPUTERNAME)\mapi (Default Web Site)"
            Credential = $Global:ShellCredentials
            ExternalUrl = "https://$($Global:ServerFqdn)/mapi"
            IISAuthenticationMethods = "Ntlm", "Oauth", "Negotiate"
            InternalUrl = "https://$($Global:ServerFqdn)/mapi"                              
        }

        $expectedGetResults = @{
            Identity =  "$($env:COMPUTERNAME)\mapi (Default Web Site)"
            ExternalUrl = "https://$($Global:ServerFqdn)/mapi"
            InternalUrl = "https://$($Global:ServerFqdn)/mapi"   
        }

        Test-AllTargetResourceFunctions -Params $testParams -ContextLabel "Set standard parameters" -ExpectedGetResults $expectedGetResults
        Test-ArrayContents -TestParams $testParams -DesiredArrayContents $testParams.IISAuthenticationMethods -GetResultParameterName "IISAuthenticationMethods" -ContextLabel "Verify IISAuthenticationMethods" -ItLabel "IISAuthenticationMethods should contain three values"

        $testParams = @{
            Identity =  "$($env:COMPUTERNAME)\mapi (Default Web Site)"
            Credential = $Global:ShellCredentials
            ExternalUrl = ""
            IISAuthenticationMethods = "Ntlm", "Negotiate"
            InternalUrl = "https://$($Global:ServerFqdn)/mapi"          
        }

        $expectedGetResults = @{
            Identity =  "$($env:COMPUTERNAME)\mapi (Default Web Site)"
            ExternalUrl = $null
            InternalUrl = "https://$($Global:ServerFqdn)/mapi" 
        }

        Test-AllTargetResourceFunctions -Params $testParams -ContextLabel "Try with different values" -ExpectedGetResults $expectedGetResults
        Test-ArrayContents -TestParams $testParams -DesiredArrayContents $testParams.IISAuthenticationMethods -GetResultParameterName "IISAuthenticationMethods" -ContextLabel "Verify IISAuthenticationMethods" -ItLabel "IISAuthenticationMethods should contain three values"
    }
}
else
{
    Write-Verbose "Tests in this file require that Exchange is installed to be run."
}