Merge pull request #9 from eNeRGy164/feature/switch-when-clause

Don't ignore pattern when using when clause in switch case.
eNeRGy164 · Jan 7, 2020 · 3fa2ef3 · 3fa2ef3
2 parents d35010e + 5bb99e7
commit 3fa2ef3
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/LivingDocumentation.Analyzer/Analyzers/BranchingAnalyzer.cs b/src/LivingDocumentation.Analyzer/Analyzers/BranchingAnalyzer.cs
@@ -77,7 +77,13 @@ private static string Label(SwitchLabelSyntax label)
             switch (label)
             {
                 case CasePatternSwitchLabelSyntax casePatternLabel:
-                    return casePatternLabel.WhenClause?.Condition?.ToString() ?? casePatternLabel.Pattern?.ToString();
+                    var condition = casePatternLabel.WhenClause?.Condition?.ToString();
+                    if (condition == null)
+                    {
+                        return casePatternLabel.Pattern?.ToString();
+                    }
+
+                    return $"{casePatternLabel.Pattern} when {condition}";
 
                 case CaseSwitchLabelSyntax caseLabel:
                     return caseLabel.Value.ToString();