Mojo JS bindings: introduce concepts that are more similar to C++ bindings:

mojo/edk/js/test/run_js_integration_tests.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/files/file_path.h"
 #include "base/macros.h"
 #include "base/path_service.h"
 #include "gin/modules/console.h"
 #include "gin/modules/module_registry.h"
 #include "gin/modules/timer.h"
@@ skipping 27 matching lines @@
   PathService::Get(base::DIR_SOURCE_ROOT, &path);
   path = path.AppendASCII("mojo")
              .AppendASCII("edk")
              .AppendASCII("js")
              .AppendASCII("tests")
              .AppendASCII(test);
   TestRunnerDelegate delegate;
   gin::RunTestFromFile(path, &delegate, false);
 }
 
-TEST(JSTest, connection) {
+TEST(JSTest, Connection) {
   RunTest("connection_tests.js");
 }
 
-TEST(JSTest, sample_service) {
+TEST(JSTest, SampleService) {
   RunTest("sample_service_tests.js");
 }
 
+TEST(JSTest, InterfacePtr) {
+  RunTest("interface_ptr_tests.js");
+}
+
+TEST(JSTest, Binding) {
+  RunTest("binding_tests.js");
+}
+
 }  // namespace
 }  // namespace js
 }  // namespace edk
 }  // namespace mojo