Generate all extension schema namespaces as "api" and instead vary the generated bundle names.

extensions/browser/api/sockets_udp/sockets_udp_apitest.cc

 // Copyright 2014 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 "base/memory/ref_counted.h"
 #include "base/strings/stringprintf.h"
 #include "extensions/browser/api/dns/host_resolver_wrapper.h"
 #include "extensions/browser/api/dns/mock_host_resolver_creator.h"
 #include "extensions/browser/api/sockets_udp/sockets_udp_api.h"
 #include "extensions/browser/api_test_utils.h"
@@ skipping 34 matching lines @@
  private:
   base::WaitableEvent resolver_event_;
 
   // The MockHostResolver asserts that it's used on the same thread on which
   // it's created, which is actually a stronger rule than its real counterpart.
   // But that's fine; it's good practice.
   scoped_refptr<MockHostResolverCreator> resolver_creator_;
 };
 
 IN_PROC_BROWSER_TEST_F(SocketsUdpApiTest, SocketsUdpCreateGood) {
-  scoped_refptr<core_api::SocketsUdpCreateFunction> socket_create_function(
-      new core_api::SocketsUdpCreateFunction());
+  scoped_refptr<api::SocketsUdpCreateFunction> socket_create_function(
+      new api::SocketsUdpCreateFunction());
   scoped_refptr<Extension> empty_extension = test_util::CreateEmptyExtension();
 
   socket_create_function->set_extension(empty_extension.get());
   socket_create_function->set_has_callback(true);
 
   scoped_ptr<base::Value> result(
       api_test_utils::RunFunctionAndReturnSingleResult(
           socket_create_function.get(), "[]", browser_context()));
 
   base::DictionaryValue* value = NULL;
@@ skipping 36 matching lines @@
   ExtensionTestMessageListener listener("info_please", true);
   ASSERT_TRUE(LoadApp("sockets_udp/api"));
   EXPECT_TRUE(listener.WaitUntilSatisfied());
   listener.Reply(
       base::StringPrintf("multicast:%s:%d", kHostname.c_str(), kPort));
 
   EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
 }
 
 }  // namespace extensions