Port enums AST changes to Dart.

pkg/analyzer/test/generated/ast_test.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // This code was auto-generated, is not intended to be edited, and is subject to
 // significant change. Please see the README file for more information.
 
 library engine.ast_test;
 
 import 'package:analyzer/src/generated/java_core.dart';
@@ skipping 843 matching lines @@
     SimpleIdentifier identifier = AstFactory.constructorDeclaration(AstFactory.identifier3("C"), "c", null, null).name;
     JUnitTestCase.assertTrue(identifier.inDeclarationContext());
   }
 
   void test_inDeclarationContext_declaredIdentifier() {
     DeclaredIdentifier declaredIdentifier = AstFactory.declaredIdentifier3("v");
     SimpleIdentifier identifier = declaredIdentifier.identifier;
     JUnitTestCase.assertTrue(identifier.inDeclarationContext());
   }
 
+  void test_inDeclarationContext_enumConstantDeclaration() {
+    EnumDeclaration enumDeclaration = AstFactory.enumDeclaration2('MyEnum', ['CONST']);
+    SimpleIdentifier identifier = enumDeclaration.constants[0].name;
+    JUnitTestCase.assertTrue(identifier.inDeclarationContext());
+  }
+
+  void test_inDeclarationContext_enumDeclaration() {
+    EnumDeclaration enumDeclaration = AstFactory.enumDeclaration2('MyEnum', ['A', 'B', 'C']);
+    SimpleIdentifier identifier = enumDeclaration.name;
+    JUnitTestCase.assertTrue(identifier.inDeclarationContext());
+  }
+
   void test_inDeclarationContext_fieldFormalParameter() {
     SimpleIdentifier identifier = AstFactory.fieldFormalParameter2("p").identifier;
     JUnitTestCase.assertFalse(identifier.inDeclarationContext());
   }
 
   void test_inDeclarationContext_functionDeclaration() {
     SimpleIdentifier identifier = AstFactory.functionDeclaration(null, null, "f", null).name;
     JUnitTestCase.assertTrue(identifier.inDeclarationContext());
   }
 
@@ skipping 1721 matching lines @@
   runReflectiveTests(BreadthFirstVisitorTest);
   runReflectiveTests(ClassDeclarationTest);
   runReflectiveTests(ClassTypeAliasTest);
   runReflectiveTests(IndexExpressionTest);
   runReflectiveTests(NodeListTest);
   runReflectiveTests(SimpleIdentifierTest);
   runReflectiveTests(SimpleStringLiteralTest);
   runReflectiveTests(StringInterpolationTest);
   runReflectiveTests(VariableDeclarationTest);
 }