Allow serialization of ArrayBuffer params in extension/apps API methods

chrome/browser/extensions/api/idltest/idltest_apitest.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 "chrome/browser/extensions/extension_apitest.h"
+#include "chrome/common/chrome_switches.h"
+
+class ExtensionIdltestApiTest : public ExtensionApiTest {
+ public:
+  ExtensionIdltestApiTest() {}
+  virtual ~ExtensionIdltestApiTest() {}
+
+  virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
+    ExtensionApiTest::SetUpCommandLine(command_line);
+    command_line->AppendSwitch(switches::kEnableExperimentalExtensionApis);
+  }
+};
+
+IN_PROC_BROWSER_TEST_F(ExtensionIdltestApiTest, BinaryData) {
+  EXPECT_TRUE(RunExtensionSubtest("idltest/binary_data", "binary.html"));
+};