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// Copyright (c) 2011 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/message_loop.h"
#include "remoting/base/base_mock_objects.h"
#include "remoting/protocol/fake_session.h"
#include "remoting/protocol/connection_to_client.h"
#include "remoting/protocol/protocol_mock_objects.h"
#include "testing/gmock/include/gmock/gmock.h"
using ::testing::_;
using ::testing::NotNull;
using ::testing::StrictMock;
namespace remoting {
namespace protocol {
class ConnectionToClientTest : public testing::Test {
public:
ConnectionToClientTest() {
}
protected:
virtual void SetUp() {
session_ = new protocol::FakeSession();
session_->set_message_loop(&message_loop_);
// Allocate a ClientConnection object with the mock objects.
viewer_ = new ConnectionToClient(&message_loop_, &handler_);
viewer_->set_host_stub(&host_stub_);
viewer_->set_input_stub(&input_stub_);
viewer_->Init(session_);
EXPECT_CALL(handler_, OnConnectionOpened(viewer_.get()));
session_->state_change_callback()->Run(
protocol::Session::CONNECTED);
message_loop_.RunAllPending();
}
MessageLoop message_loop_;
MockConnectionToClientEventHandler handler_;
MockHostStub host_stub_;
MockInputStub input_stub_;
scoped_refptr<ConnectionToClient> viewer_;
// Owned by |viewer_|.
protocol::FakeSession* session_;
private:
DISALLOW_COPY_AND_ASSIGN(ConnectionToClientTest);
};
TEST_F(ConnectionToClientTest, SendUpdateStream) {
// Then send the actual data.
VideoPacket* packet = new VideoPacket();
viewer_->video_stub()->ProcessVideoPacket(
packet, new DeleteTask<VideoPacket>(packet));
message_loop_.RunAllPending();
// Verify that something has been written.
// TODO(sergeyu): Verify that the correct data has been written.
EXPECT_GT(session_->video_channel()->written_data().size(), 0u);
// And then close the connection to ConnectionToClient.
viewer_->Disconnect();
message_loop_.RunAllPending();
}
TEST_F(ConnectionToClientTest, NoWriteAfterDisconnect) {
// Then send the actual data.
VideoPacket* packet = new VideoPacket();
viewer_->video_stub()->ProcessVideoPacket(
packet, new DeleteTask<VideoPacket>(packet));
// And then close the connection to ConnectionToClient.
viewer_->Disconnect();
// The test will crash if data writer tries to write data to the
// channel socket.
// TODO(sergeyu): Use MockSession to verify that no data is written?
message_loop_.RunAllPending();
}
TEST_F(ConnectionToClientTest, StateChange) {
EXPECT_CALL(handler_, OnConnectionClosed(viewer_.get()));
session_->state_change_callback()->Run(protocol::Session::CLOSED);
message_loop_.RunAllPending();
EXPECT_CALL(handler_, OnConnectionFailed(viewer_.get()));
session_->state_change_callback()->Run(protocol::Session::FAILED);
message_loop_.RunAllPending();
}
// Test that we can close client connection more than once.
TEST_F(ConnectionToClientTest, Close) {
viewer_->Disconnect();
message_loop_.RunAllPending();
viewer_->Disconnect();
message_loop_.RunAllPending();
}
} // namespace protocol
} // namespace remoting
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