base: Add Is* functions to Value class.

chrome/test/ui/javascript_test_util.cc

 // Copyright (c) 2011 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 "chrome/test/ui/javascript_test_util.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string_number_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "content/common/json_value_serializer.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 bool JsonDictionaryToMap(const std::string& json,
                          std::map<std::string, std::string>* results) {
   DCHECK(results != NULL);
   JSONStringValueSerializer deserializer(json);
   scoped_ptr<Value> root(deserializer.Deserialize(NULL, NULL));
 
   // Note that we don't use ASSERT_TRUE here (and in some other places) as it
   // doesn't work inside a function with a return type other than void.
   EXPECT_TRUE(root.get());
   if (!root.get())
     return false;
 
-  EXPECT_TRUE(root->IsType(Value::TYPE_DICTIONARY));
-  if (!root->IsType(Value::TYPE_DICTIONARY))
+  EXPECT_TRUE(root->IsDictionary());
+  if (!root->IsDictionary())
     return false;
 
   DictionaryValue* dict = static_cast<DictionaryValue*>(root.get());
 
   for (DictionaryValue::key_iterator it = dict->begin_keys();
        it != dict->end_keys(); ++it) {
     Value* value = NULL;
     bool succeeded = dict->GetWithoutPathExpansion(*it, &value);
 
     EXPECT_TRUE(succeeded);
@@ skipping 19 matching lines @@
         return false;
     }
 
     EXPECT_TRUE(succeeded);
     if (succeeded)
       results->insert(std::make_pair(key, result));
   }
 
   return true;
 }