Added the "unmodifiable" property to chrome.bookmarks.BookmarkTreeNode.

tools/json_schema_compiler/test/enums_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "tools/json_schema_compiler/test/enums.h"
 
 #include "testing/gtest/include/gtest/gtest.h"
 #include "tools/json_schema_compiler/test/test_util.h"
 
 using namespace test::api::enums;
@@ skipping 24 matching lines @@
     scoped_ptr<TakesEnumAsType::Params> params(
         TakesEnumAsType::Params::Create(args));
     ASSERT_TRUE(params.get());
     EXPECT_EQ(ENUMERATION_ONE, params->enumeration);
 
     EXPECT_TRUE(args.Equals(ReturnsEnumAsType::Results::Create(
         ENUMERATION_ONE).get()));
   }
   {
     HasEnumeration enumeration;
+    EXPECT_EQ(ENUMERATION_NONE, enumeration.enumeration);
+    EXPECT_EQ(ENUMERATION_NONE, enumeration.optional_enumeration);
+  }
+  {
+    HasEnumeration enumeration;
     base::DictionaryValue value;
     ASSERT_FALSE(HasEnumeration::Populate(value, &enumeration));
 
     value.Set("enumeration", base::Value::CreateStringValue("one"));
     ASSERT_TRUE(HasEnumeration::Populate(value, &enumeration));
     EXPECT_TRUE(value.Equals(enumeration.ToValue().get()));
 
     value.Set("optional_enumeration", base::Value::CreateStringValue("two"));
     ASSERT_TRUE(HasEnumeration::Populate(value, &enumeration));
     EXPECT_TRUE(value.Equals(enumeration.ToValue().get()));
@@ skipping 211 matching lines @@
   {
     scoped_ptr<base::Value> results(OnTwoEnumsFired::Create(
         OnTwoEnumsFired::FIRST_ENUM_FOO,
         OnTwoEnumsFired::SECOND_ENUM_HAM));
     base::ListValue expected;
     expected.Append(base::Value::CreateStringValue("foo"));
     expected.Append(base::Value::CreateStringValue("ham"));
     EXPECT_TRUE(results->Equals(&expected));
   }
 }