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/*
* barrier -- mouse and keyboard sharing utility
* Copyright (C) 2012-2016 Symless Ltd.
* Copyright (C) 2012 Nick Bolton
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file LICENSE that should have accompanied this file.
*
* This package is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// TODO: fix, tests failing intermittently on mac.
#ifndef WINAPI_CARBON
#define BARRIER_TEST_ENV
#include "test/global/TestEventQueue.h"
#include "ipc/IpcServer.h"
#include "ipc/IpcClient.h"
#include "ipc/IpcServerProxy.h"
#include "ipc/IpcMessage.h"
#include "ipc/IpcClientProxy.h"
#include "ipc/Ipc.h"
#include "net/SocketMultiplexer.h"
#include "mt/Thread.h"
#include "arch/Arch.h"
#include "base/String.h"
#include "base/Log.h"
#include "base/EventQueue.h"
#include "base/TMethodEventJob.h"
#include "test/global/gtest.h"
#define TEST_IPC_PORT 24802
class IpcTests : public ::testing::Test
{
public:
IpcTests();
virtual ~IpcTests();
void connectToServer_handleMessageReceived(const Event&, void*);
void sendMessageToServer_serverHandleMessageReceived(const Event&, void*);
void sendMessageToClient_serverHandleClientConnected(const Event&, void*);
void sendMessageToClient_clientHandleMessageReceived(const Event&, void*);
public:
SocketMultiplexer m_multiplexer;
bool m_connectToServer_helloMessageReceived;
bool m_connectToServer_hasClientNode;
IpcServer* m_connectToServer_server;
String m_sendMessageToServer_receivedString;
String m_sendMessageToClient_receivedString;
IpcClient* m_sendMessageToServer_client;
IpcServer* m_sendMessageToClient_server;
TestEventQueue m_events;
};
TEST_F(IpcTests, connectToServer)
{
SocketMultiplexer socketMultiplexer;
IpcServer server(&m_events, &socketMultiplexer, TEST_IPC_PORT);
server.listen();
m_connectToServer_server = &server;
m_events.adoptHandler(
m_events.forIpcServer().messageReceived(), &server,
new TMethodEventJob<IpcTests>(
this, &IpcTests::connectToServer_handleMessageReceived));
IpcClient client(&m_events, &socketMultiplexer, TEST_IPC_PORT);
client.connect();
m_events.initQuitTimeout(5);
m_events.loop();
m_events.removeHandler(m_events.forIpcServer().messageReceived(), &server);
m_events.cleanupQuitTimeout();
EXPECT_EQ(true, m_connectToServer_helloMessageReceived);
EXPECT_EQ(true, m_connectToServer_hasClientNode);
}
TEST_F(IpcTests, sendMessageToServer)
{
SocketMultiplexer socketMultiplexer;
IpcServer server(&m_events, &socketMultiplexer, TEST_IPC_PORT);
server.listen();
// event handler sends "test" command to server.
m_events.adoptHandler(
m_events.forIpcServer().messageReceived(), &server,
new TMethodEventJob<IpcTests>(
this, &IpcTests::sendMessageToServer_serverHandleMessageReceived));
IpcClient client(&m_events, &socketMultiplexer, TEST_IPC_PORT);
client.connect();
m_sendMessageToServer_client = &client;
m_events.initQuitTimeout(5);
m_events.loop();
m_events.removeHandler(m_events.forIpcServer().messageReceived(), &server);
m_events.cleanupQuitTimeout();
EXPECT_EQ("test", m_sendMessageToServer_receivedString);
}
TEST_F(IpcTests, sendMessageToClient)
{
SocketMultiplexer socketMultiplexer;
IpcServer server(&m_events, &socketMultiplexer, TEST_IPC_PORT);
server.listen();
m_sendMessageToClient_server = &server;
// event handler sends "test" log line to client.
m_events.adoptHandler(
m_events.forIpcServer().messageReceived(), &server,
new TMethodEventJob<IpcTests>(
this, &IpcTests::sendMessageToClient_serverHandleClientConnected));
IpcClient client(&m_events, &socketMultiplexer, TEST_IPC_PORT);
client.connect();
m_events.adoptHandler(
m_events.forIpcClient().messageReceived(), &client,
new TMethodEventJob<IpcTests>(
this, &IpcTests::sendMessageToClient_clientHandleMessageReceived));
m_events.initQuitTimeout(5);
m_events.loop();
m_events.removeHandler(m_events.forIpcServer().messageReceived(), &server);
m_events.removeHandler(m_events.forIpcClient().messageReceived(), &client);
m_events.cleanupQuitTimeout();
EXPECT_EQ("test", m_sendMessageToClient_receivedString);
}
IpcTests::IpcTests() :
m_connectToServer_helloMessageReceived(false),
m_connectToServer_hasClientNode(false),
m_connectToServer_server(nullptr),
m_sendMessageToClient_server(nullptr),
m_sendMessageToServer_client(nullptr)
{
}
IpcTests::~IpcTests()
{
}
void
IpcTests::connectToServer_handleMessageReceived(const Event& e, void*)
{
IpcMessage* m = static_cast<IpcMessage*>(e.getDataObject());
if (m->type() == kIpcHello) {
m_connectToServer_hasClientNode =
m_connectToServer_server->hasClients(kIpcClientNode);
m_connectToServer_helloMessageReceived = true;
m_events.raiseQuitEvent();
}
}
void
IpcTests::sendMessageToServer_serverHandleMessageReceived(const Event& e, void*)
{
IpcMessage* m = static_cast<IpcMessage*>(e.getDataObject());
if (m->type() == kIpcHello) {
LOG((CLOG_DEBUG "client said hello, sending test to server"));
IpcCommandMessage m("test", true);
m_sendMessageToServer_client->send(m);
}
else if (m->type() == kIpcCommand) {
IpcCommandMessage* cm = static_cast<IpcCommandMessage*>(m);
LOG((CLOG_DEBUG "got ipc command message, %d", cm->command().c_str()));
m_sendMessageToServer_receivedString = cm->command();
m_events.raiseQuitEvent();
}
}
void
IpcTests::sendMessageToClient_serverHandleClientConnected(const Event& e, void*)
{
IpcMessage* m = static_cast<IpcMessage*>(e.getDataObject());
if (m->type() == kIpcHello) {
LOG((CLOG_DEBUG "client said hello, sending test to client"));
IpcLogLineMessage m("test");
m_sendMessageToClient_server->send(m, kIpcClientNode);
}
}
void
IpcTests::sendMessageToClient_clientHandleMessageReceived(const Event& e, void*)
{
IpcMessage* m = static_cast<IpcMessage*>(e.getDataObject());
if (m->type() == kIpcLogLine) {
IpcLogLineMessage* llm = static_cast<IpcLogLineMessage*>(m);
LOG((CLOG_DEBUG "got ipc log message, %d", llm->logLine().c_str()));
m_sendMessageToClient_receivedString = llm->logLine();
m_events.raiseQuitEvent();
}
}
#endif // WINAPI_CARBON
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