[Extensions Bindings] Add activity logging of custom handling

extensions/renderer/native_extension_bindings_system_unittest.cc

 // Copyright 2016 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 "extensions/renderer/native_extension_bindings_system.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "components/crx_file/id_util.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/extension_builder.h"
 #include "extensions/common/extension_messages.h"
 #include "extensions/common/manifest.h"
 #include "extensions/common/permissions/permissions_data.h"
 #include "extensions/common/value_builder.h"
 #include "extensions/renderer/bindings/api_binding_test.h"
 #include "extensions/renderer/bindings/api_binding_test_util.h"
 #include "extensions/renderer/bindings/api_invocation_errors.h"
 #include "extensions/renderer/module_system.h"
 #include "extensions/renderer/safe_builtins.h"
 #include "extensions/renderer/script_context.h"
 #include "extensions/renderer/script_context_set.h"
 #include "extensions/renderer/string_source_map.h"
+#include "extensions/renderer/test_extensions_renderer_client.h"
 #include "extensions/renderer/test_v8_extension_configuration.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace extensions {
 
 namespace {
 
 enum class ItemType {
   EXTENSION,
   PLATFORM_APP,
@@ skipping 161 matching lines @@
  private:
   ExtensionIdSet extension_ids_;
   std::unique_ptr<ScriptContextSet> script_context_set_;
   std::vector<ScriptContext*> raw_script_contexts_;
   std::unique_ptr<NativeExtensionBindingsSystem> bindings_system_;
 
   ExtensionHostMsg_Request_Params last_params_;
   std::unique_ptr<MockEventChangeHandler> event_change_handler_;
 
   StringSourceMap source_map_;
+  TestExtensionsRendererClient renderer_client_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeExtensionBindingsSystemUnittest);
 };
 
 TEST_F(NativeExtensionBindingsSystemUnittest, Basic) {
   scoped_refptr<Extension> extension = CreateExtension(
       "foo", ItemType::EXTENSION, {"idle", "power", "webRequest"});
   RegisterExtension(extension->id());
 
   v8::HandleScope handle_scope(isolate());
@@ skipping 831 matching lines @@
   v8::Local<v8::Function> add_listeners =
       FunctionFromString(context, kAddListeners);
   RunFunctionOnGlobal(add_listeners, context, 0, nullptr);
 
   // We should have no notifications for event listeners added (since the
   // mock is a strict mock, this will fail if anything was called).
   ::testing::Mock::VerifyAndClearExpectations(event_change_handler());
 }
 
 }  // namespace extensions