Merge pull request #2576 from retailcoder/next

inspection fixes

Author: retailcoder

RetailCoder.VBE/Inspections/EncapsulatePublicFieldInspection.cs

@@ -26,9 +26,18 @@ public EncapsulatePublicFieldInspection(RubberduckParserState state, IIndenter i
 
         public override IEnumerable<InspectionResultBase> GetInspectionResults()
         {
+            // we're creating a public field for every control on a form, needs to be ignored.
+            var msForms = State.DeclarationFinder.FindProject("MSForms");
+            Declaration control = null;
+            if (msForms != null)
+            {
+                control = State.DeclarationFinder.FindClassModule("Control", msForms, true);
+            }
+
             var fields = State.DeclarationFinder.UserDeclarations(DeclarationType.Variable)
                 .Where(item => !IsIgnoringInspectionResultFor(item, AnnotationName)
-                               && item.Accessibility == Accessibility.Public)
+                               && item.Accessibility == Accessibility.Public
+                               && (control == null || !Equals(item.AsTypeDeclaration, control)))
                 .ToList();
 
             return fields

RetailCoder.VBE/Inspections/ProcedureNotUsedInspection.cs

@@ -41,6 +41,9 @@ public override IEnumerable<InspectionResultBase> GetInspectionResults()
             var handlers = State.DeclarationFinder.UserDeclarations(DeclarationType.Control)
                 .SelectMany(control => declarations.FindEventHandlers(control)).ToList();
 
+            var builtInHandlers = State.AllDeclarations.FindBuiltInEventHandlers();
+            handlers.AddRange(builtInHandlers);
+
             var withEventFields = State.DeclarationFinder.UserDeclarations(DeclarationType.Variable).Where(item => item.IsWithEvents).ToList();
             var withHanders = withEventFields
                 .SelectMany(field => State.DeclarationFinder.FindHandlersForWithEventsField(field))

RetailCoder.VBE/Inspections/UseMeaningfulNameInspection.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using Castle.Core.Internal;
 using Rubberduck.Common;
 using Rubberduck.Inspections.Abstract;
 using Rubberduck.Inspections.Resources;
@@ -44,7 +45,7 @@ public override IEnumerable<InspectionResultBase> GetInspectionResults()
             var handlers = Declarations.FindBuiltInEventHandlers();
 
             var issues = UserDeclarations
-                            .Where(declaration => 
+                            .Where(declaration => !string.IsNullOrEmpty(declaration.IdentifierName) &&
                                 !IgnoreDeclarationTypes.Contains(declaration.DeclarationType) &&
                                 (declaration.ParentDeclaration == null || 
                                     !IgnoreDeclarationTypes.Contains(declaration.ParentDeclaration.DeclarationType) &&

Rubberduck.Parsing/Symbols/SquareBracketedNameComparer.cs

@@ -24,7 +24,7 @@ public int GetHashCode(string obj)
 
         private string ApplyBrackets(string value)
         {
-            if (value == null) return null;
+            if (string.IsNullOrEmpty(value)) return string.Empty;
 
             return value[0] == '[' && value[value.Length - 1] == ']'
                 ? value