SPRemoteFarmTrust issues with Get-TargetResource

Details of the scenario you try and problem that is occurring:
To replicate the issue:

1 - Use the DSC block below and create a Remote Trust;

2 - Call the get-targetResource function for that resource as follow:

Import-Module "C:\Program Files\WindowsPowerShell\Modules\SharepointDSC\1.7.0.0\DSCResources\MSFT_SPRemoteFarmTrust\MSFT_SPRemoteFarmTrust.psm1" -Force
Get-TargetResource -Name "dfe0e2b5-7eb5-4ce2-b192-b5bcbf0bc600" -LocalWebAppUrl "http://ey-standalone:12877" -RemoteWebAppUrl "http://ey-standalone:12877"

That returns a Hash Table with Ensure = Absent, so we have a problem since it got create properly with the DSC block below. The issue comes from following:

In the Get-targetResource, when we call Get-SPTrustedSecurityTokenIssuer, we call it passing in the Name parameter, where really we should be using an ID parameter, since:

Get-SPTrustedSecurityTokenIssuer -Identity "CentralSearchFarm"

Gives an error. Then later on, we call Get-SPTrustedRootAuthority. This time that cmdlet should be taking on the name and not the id.

The DSC configuration that is using the resource:
SPRemoteFarmTrust TrustRemoteFarmForSearch
{
Name = "CentralSearchFarm"
RemoteWebAppUrl = "https://my-dev2013.eydev.net/"
LocalWebAppUrl = "https://my-dev2013.eydev.net/"
PsDscRunAsCredential = $Credsdw_spfarm;
}

Version of the Operating System and PowerShell the DSC Target Node is running:
Win 2k12 R2 / WMF 5.1
Version of the DSC module you're using:
1.7.0.0

Start in DSCResources/MSFT_SPRemoteFarmTrust/MSFT_SPRemoteFarmTrust.psm1 and inspect Get-TargetResource. Reproduce the call with Get-SPTrustedSecurityTokenIssuer and Get-SPTrustedRootAuthority using the issue's parameters, then verify that an existing remote farm trust is returned with the correct Ensure value.