Obsolete Type Hint tests

Author: Hosch250

RetailCoder.VBE/Inspections/FunctionReturnValueNotUsedInspectionResult.cs

@@ -42,6 +42,7 @@ public override string Description
         {
             get
             {
+                // bug NullReferenceException thrown here - null Target
                 return string.Format(InspectionsUI.FunctionReturnValueNotUsedInspectionResultFormat, Target.IdentifierName);
             }
         }

RetailCoder.VBE/Inspections/NonReturningFunctionInspectionResult.cs

@@ -27,6 +27,7 @@ public override string Description
         {
             get
             {
+                // bug NullReferenceException thrown here - null Target
                 return string.Format(InspectionsUI.NonReturningFunctionInspectionResultFormat, Target.IdentifierName);
             }
         }

RetailCoder.VBE/Inspections/ParameterNotUsedInspectionResult.cs

@@ -26,6 +26,7 @@ public ParameterNotUsedInspectionResult(IInspection inspection, string result,
 
         public override string Description
         {
+            // bug NullReferenceException thrown here - null Target
             get { return string.Format(InspectionsUI.ParameterNotUsedInspectionResultFormat, Target.IdentifierName); }
         }
     }

Rubberduck.Parsing/Grammar/VBA.g4

@@ -637,6 +637,8 @@ dictionaryCallStmt : '!' ambiguousIdentifier typeHint?;
 
 argList : LPAREN (WS? arg (WS? ',' WS? arg)*)? WS? RPAREN;
 
+// bug parameters should allow type hints - does this fix work?
+// arg : (OPTIONAL WS)? ((BYVAL | BYREF) WS)? (PARAMARRAY WS)? ambiguousIdentifier (typeHint)? (WS? LPAREN WS? RPAREN)? (WS? asTypeClause)? (WS? argDefaultValue)?;
 arg : (OPTIONAL WS)? ((BYVAL | BYREF) WS)? (PARAMARRAY WS)? ambiguousIdentifier (WS? LPAREN WS? RPAREN)? (WS? asTypeClause)? (WS? argDefaultValue)?;
 
 argDefaultValue : EQ WS? valueStmt;