[Extensions Bindings] Support chrome.extension.lastError

extensions/renderer/bindings/api_request_handler_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 "base/bind.h"
 #include "base/memory/ptr_util.h"
 #include "base/optional.h"
 #include "base/strings/stringprintf.h"
 #include "base/values.h"
 #include "extensions/renderer/bindings/api_binding_test.h"
@@ skipping 355 matching lines @@
   ASSERT_TRUE(thread);
   EXPECT_EQ(binding::RequestThread::IO, *thread);
   thread.reset();
 }
 
 TEST_F(APIRequestHandlerTest, SettingLastError) {
   v8::HandleScope handle_scope(isolate());
   v8::Local<v8::Context> context = MainContext();
 
   base::Optional<std::string> logged_error;
-  auto get_parent = [](v8::Local<v8::Context> context) {
+  auto get_parent = [](v8::Local<v8::Context> context,
+                       v8::Local<v8::Object>* secondary_parent) {
     return context->Global();
   };
 
   auto log_error = [](base::Optional<std::string>* logged_error,
                       v8::Local<v8::Context> context,
                       const std::string& error) { *logged_error = error; };
 
   APIRequestHandler request_handler(
       base::Bind(&DoNothingWithRequest),
       base::Bind(&APIRequestHandlerTest::RunJS, base::Unretained(this)),
@@ skipping 92 matching lines @@
                                   std::string());
 
   EXPECT_EQ(ReplaceSingleQuotes(kArguments),
             GetStringPropertyFromObject(context->Global(), context, "result"));
 
   EXPECT_TRUE(request_handler.GetPendingRequestIdsForTesting().empty());
   EXPECT_FALSE(dispatched_request);
 }
 
 }  // namespace extensions