blob: 8bf07aa4ff3d37540a0da3321fc0d533021d61ad [file] [log] [blame]
// Copyright (c) 2008 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/renderer/mock_render_thread.h"
#include "base/logging.h"
#include "chrome/common/ipc_message_utils.h"
#include "chrome/common/render_messages.h"
#include "testing/gtest/include/gtest/gtest.h"
: routing_id_(0),
reply_deserializer_(NULL) {
MockRenderThread::~MockRenderThread() {
// Called by the Widget. The routing_id must match the routing id assigned
// to the Widget in reply to ViewHostMsg_CreateWidget message.
void MockRenderThread::AddRoute(int32 routing_id,
IPC::Channel::Listener* listener) {
EXPECT_EQ(routing_id_, routing_id);
widget_ = listener;
// Called by the Widget. The routing id must match the routing id of AddRoute.
void MockRenderThread::RemoveRoute(int32 routing_id) {
EXPECT_EQ(routing_id_, routing_id);
widget_ = NULL;
// Called by the Widget. Used to send messages to the browser.
// We short-circuit the mechanim and handle the messages right here on this
// class.
bool MockRenderThread::Send(IPC::Message* msg) {
// We need to simulate a synchronous channel, thus we are going to receive
// through this function messages, messages with reply and reply messages.
// We can only handle one synchronous message at a time.
if (msg->is_reply()) {
if (reply_deserializer_.get()) {
} else {
if (msg->is_sync()) {
// We actually need to handle deleting the reply dersializer for sync
// messages.
delete msg;
return true;
void MockRenderThread::SendCloseMessage() {
ViewMsg_Close msg(routing_id_);
void MockRenderThread::OnMessageReceived(const IPC::Message& msg) {
// Save the message in the sink.
// Some messages we do special handling.
bool handled = true;
bool msg_is_ok = true;
IPC_BEGIN_MESSAGE_MAP_EX(MockRenderThread, msg, msg_is_ok)
IPC_MESSAGE_HANDLER(ViewHostMsg_CreateWidget, OnMsgCreateWidget);
IPC_MESSAGE_UNHANDLED(handled = false)
// The Widget expects to be returned valid route_id.
void MockRenderThread::OnMsgCreateWidget(int opener_id,
bool activatable,
int* route_id) {
opener_id_ = opener_id;
*route_id = routing_id_;