Add: error handling to tests

source/tests/Test-ManagedApprovedPublicGroups.ps1

@@ -9,40 +9,48 @@ function Test-ManagedApprovedPublicGroups {
         # Dot source the class script if necessary
         #. .\source\Classes\CISAuditResult.ps1
         # Initialization code, if needed
-
+        $recnum = "1.2.1"
     }
 
     process {
-        # 1.2.1 (L2) Ensure that only organizationally managed/approved public groups exist (Automated)
+        try {
+            # 1.2.1 (L2) Ensure that only organizationally managed/approved public groups exist (Automated)
 
-        # Retrieve all public groups
-        $allGroups = Get-MgGroup -All | Where-Object { $_.Visibility -eq "Public" } | Select-Object DisplayName, Visibility
+            # Retrieve all public groups
+            $allGroups = Get-MgGroup -All | Where-Object { $_.Visibility -eq "Public" } | Select-Object DisplayName, Visibility
 
-        # Prepare failure reasons and details based on compliance
-        $failureReasons = if ($null -ne $allGroups -and $allGroups.Count -gt 0) {
-            "There are public groups present that are not organizationally managed/approved."
-        }
-        else {
-            "N/A"
-        }
+            # Prepare failure reasons and details based on compliance
+            $failureReasons = if ($null -ne $allGroups -and $allGroups.Count -gt 0) {
+                "There are public groups present that are not organizationally managed/approved."
+            }
+            else {
+                "N/A"
+            }
 
-        $details = if ($null -eq $allGroups -or $allGroups.Count -eq 0) {
-            "No public groups found."
-        }
-        else {
-            $groupDetails = $allGroups | ForEach-Object { $_.DisplayName + " (" + $_.Visibility + ")" }
-            "Public groups found: $($groupDetails -join ', ')"
-        }
+            $details = if ($null -eq $allGroups -or $allGroups.Count -eq 0) {
+                "No public groups found."
+            }
+            else {
+                $groupDetails = $allGroups | ForEach-Object { $_.DisplayName + " (" + $_.Visibility + ")" }
+                "Public groups found: $($groupDetails -join ', ')"
+            }
 
-        # Create and populate the CISAuditResult object
-        $params = @{
-            Rec            = "1.2.1"
-            Result         = $null -eq $allGroups -or $allGroups.Count -eq 0
-            Status         = if ($null -eq $allGroups -or $allGroups.Count -eq 0) { "Pass" } else { "Fail" }
-            Details        = $details
-            FailureReason  = $failureReasons
+            # Create and populate the CISAuditResult object
+            $params = @{
+                Rec           = $recnum
+                Result        = $null -eq $allGroups -or $allGroups.Count -eq 0
+                Status        = if ($null -eq $allGroups -or $allGroups.Count -eq 0) { "Pass" } else { "Fail" }
+                Details       = $details
+                FailureReason = $failureReasons
+            }
+            $auditResult = Initialize-CISAuditResult @params
+        }
+        catch {
+            Write-Error "An error occurred during the test: $_"
+
+            # Call Initialize-CISAuditResult with error parameters
+            $auditResult = Initialize-CISAuditResult -Rec $recnum -Failure
         }
-        $auditResult = Initialize-CISAuditResult @params
     }
 
     end {