fix: "6.2.1" aligned with test-template

source/tests/Test-BlockMailForwarding.ps1

@@ -1,51 +1,60 @@
 function Test-BlockMailForwarding {
     [CmdletBinding()]
     param (
+        # Aligned Compare
         # Parameters can be added if needed
     )
 
     begin {
+        # Dot source the class script if necessary
 
+        # Initialization code, if needed
+    }
+
+    process {
+        # 6.2.1 (L1) Ensure all forms of mail forwarding are blocked and/or disabled
+
+        # Retrieve the transport rules that redirect messages
+        $transportRules = Get-TransportRule | Where-Object { $null -ne $_.RedirectMessageTo }
+        $forwardingBlocked = $transportRules.Count -eq 0
+
+        # Prepare failure reasons and details based on compliance
+        $failureReasons = if ($transportRules.Count -gt 0) {
+            "Mail forwarding rules found: $($transportRules.Name -join ', ')"
+        }
+        else {
+            "N/A"
+        }
+
+        $details = if ($transportRules.Count -gt 0) {
+            $transportRules | ForEach-Object {
+                "$($_.Name) redirects to $($_.RedirectMessageTo)"
+            } -join " | "
+        }
+        else {
+            "Step 1: No forwarding rules found. Please proceed with Step 2 described in CIS Benchmark."
+        }
+
+        # Create and populate the CISAuditResult object
         $auditResult = [CISAuditResult]::new()
         $auditResult.Rec = "6.2.1"
         $auditResult.ELevel = "E3"
         $auditResult.ProfileLevel = "L1"
         $auditResult.CISControlVer = "v8"
-        $auditResult.CISControl = "0.0"
+        $auditResult.CISControl = "0.0"  # Explicitly Not Mapped
         $auditResult.CISDescription = "Explicitly Not Mapped"
         $auditResult.IG1 = $false
         $auditResult.IG2 = $false
         $auditResult.IG3 = $false
         $auditResult.RecDescription = "Ensure all forms of mail forwarding are blocked and/or disabled"
-    }
-
-    process {
-        # Verify that no rules are forwarding the email to external domains
-        $transportRules = Get-TransportRule | Where-Object { $_.RedirectMessageTo -ne $null }
-        $forwardingBlocked = $transportRules.Count -eq 0
-
         $auditResult.Result = $forwardingBlocked
-        $auditResult.Details = if ($transportRules.Count -gt 0) {
-            $transportRules | ForEach-Object {
-                "$($_.Name) redirects to $($_.RedirectMessageTo)"
-            } -join " | "
-        } else {
-            "Step 1: No forwarding rules found. Please proceed with Step 2 described in CIS Benchmark."
-        }
-        $auditResult.FailureReason = if (-not $forwardingBlocked) {
-            "Mail forwarding rules found: $($transportRules.Name -join ', ')"
-        } else {
-            "N/A"
-        }
+        $auditResult.Details = $details
+        $auditResult.FailureReason = $failureReasons
         $auditResult.Status = if ($forwardingBlocked) { "Pass" } else { "Fail" }
     }
 
     end {
-        # Return the result object
+        # Return the audit result
         return $auditResult
     }
 }
-
-
-
-