Stop analyzing if rule NI1800 is suppressed/None (#58)

We only need to check ProductionRule or TestRule since they both have the same diagnostic ID
ni · Mar 15, 2021 · 3827066 · 3827066
1 parent 39c7e16
commit 3827066
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/NationalInstruments.Analyzers/Correctness/ApprovedNamespaceAnalyzer.cs b/src/NationalInstruments.Analyzers/Correctness/ApprovedNamespaceAnalyzer.cs
@@ -94,6 +94,12 @@ private static bool IsTestNamespace(string namespaceName)
 
         private void OnCompilationStart(CompilationStartAnalysisContext compilationStartContext)
         {
+            var effectiveSeverity = ProductionRule.GetEffectiveSeverity(compilationStartContext.Compilation.Options);
+            if (effectiveSeverity == Microsoft.CodeAnalysis.ReportDiagnostic.Suppress)
+            {
+                return;
+            }
+
             InitializeApprovedNamespaces();
 
             if (!ApprovalFilesExist())