fix: 8.5.5 aligned with test-template

source/tests/Test-MeetingChatNoAnonymous.ps1

@@ -1,25 +1,36 @@
 function Test-MeetingChatNoAnonymous {
     [CmdletBinding()]
     param (
+        # Aligned
         # Parameters can be defined here if needed
     )
 
     begin {
-        # Dot source the class script
-
-        $auditResults = @()
+        # Dot source the class script if necessary
+        #. .\source\Classes\CISAuditResult.ps1
+        # Initialization code, if needed
     }
 
     process {
         # 8.5.5 (L2) Ensure meeting chat does not allow anonymous users
-        # Name doesn't match profile level in benchmarks either.
 
         # Connect to Teams PowerShell using Connect-MicrosoftTeams
 
+        # Retrieve the Teams meeting policy for meeting chat
         $CsTeamsMeetingPolicyChat = Get-CsTeamsMeetingPolicy -Identity Global | Select-Object -Property MeetingChatEnabledType
         $chatAnonDisabled = $CsTeamsMeetingPolicyChat.MeetingChatEnabledType -eq 'EnabledExceptAnonymous'
 
-        # Create an instance of CISAuditResult and populate it
+        # Prepare failure reasons and details based on compliance
+        $failureReasons = if ($chatAnonDisabled) {
+            "N/A"
+        }
+        else {
+            "Meeting chat allows anonymous users"
+        }
+
+        $details = "MeetingChatEnabledType is set to $($CsTeamsMeetingPolicyChat.MeetingChatEnabledType)"
+
+        # Create and populate the CISAuditResult object
         $auditResult = [CISAuditResult]::new()
         $auditResult.CISControlVer = "v8"
         $auditResult.CISControl = "0.0" # Explicitly Not Mapped as per the image provided
@@ -32,15 +43,13 @@ function Test-MeetingChatNoAnonymous {
         $auditResult.IG3 = $false # Set based on the CIS Controls image
         $auditResult.RecDescription = "Ensure meeting chat does not allow anonymous users"
         $auditResult.Result = $chatAnonDisabled
-        $auditResult.Details = "MeetingChatEnabledType is set to $($CsTeamsMeetingPolicyChat.MeetingChatEnabledType)"
-        $auditResult.FailureReason = if ($chatAnonDisabled) { "N/A" } else { "Meeting chat allows anonymous users" }
+        $auditResult.Details = $details
+        $auditResult.FailureReason = $failureReasons
         $auditResult.Status = if ($chatAnonDisabled) { "Pass" } else { "Fail" }
-
-        $auditResults += $auditResult
     }
 
     end {
-        # Return auditResults
-        return $auditResults
+        # Return the audit result
+        return $auditResult
     }
 }