Add: error handling to tests

source/Private/Initialize-CISAuditResult.ps1

@@ -1,19 +1,23 @@
 function Initialize-CISAuditResult {
+    [CmdletBinding()]
     param (
         [Parameter(Mandatory = $true)]
         [string]$Rec,
 
-        [Parameter(Mandatory = $true)]
+        [Parameter(Mandatory = $true, ParameterSetName = 'Full')]
         [bool]$Result,
 
-        [Parameter(Mandatory = $true)]
+        [Parameter(Mandatory = $true, ParameterSetName = 'Full')]
         [string]$Status,
 
-        [Parameter(Mandatory = $true)]
+        [Parameter(Mandatory = $true, ParameterSetName = 'Full')]
         [string]$Details,
 
-        [Parameter(Mandatory = $true)]
-        [string]$FailureReason
+        [Parameter(Mandatory = $true, ParameterSetName = 'Full')]
+        [string]$FailureReason,
+
+        [Parameter(ParameterSetName = 'Error')]
+        [switch]$Failure
     )
 
     # Import the test definitions CSV file
@@ -22,6 +26,10 @@ function Initialize-CISAuditResult {
     # Find the row that matches the provided recommendation (Rec)
     $testDefinition = $testDefinitions | Where-Object { $_.Rec -eq $Rec }
 
+    if (-not $testDefinition) {
+        throw "Test definition for recommendation '$Rec' not found."
+    }
+
     # Create an instance of CISAuditResult and populate it
     $auditResult = [CISAuditResult]::new()
     $auditResult.Rec = $Rec
@@ -36,10 +44,18 @@ function Initialize-CISAuditResult {
     $auditResult.Automated = [bool]::Parse($testDefinition.Automated)
     $auditResult.Connection = $testDefinition.Connection
     $auditResult.CISControlVer = 'v8'
-    $auditResult.Result = $Result
-    $auditResult.Status = $Status
-    $auditResult.Details = $Details
-    $auditResult.FailureReason = $FailureReason
+
+    if ($PSCmdlet.ParameterSetName -eq 'Full') {
+        $auditResult.Result = $Result
+        $auditResult.Status = $Status
+        $auditResult.Details = $Details
+        $auditResult.FailureReason = $FailureReason
+    } elseif ($PSCmdlet.ParameterSetName -eq 'Error') {
+        $auditResult.Result = $false
+        $auditResult.Status = 'Fail'
+        $auditResult.Details = "An error occurred while processing the test."
+        $auditResult.FailureReason = "Initialization error: Failed to process the test."
+    }
 
     return $auditResult
 }