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#define BOOST_TEST_MODULE TQTcpServerTest
#include <QTest>
#include <iostream>
#include <QTcpServer>
#include <QTcpSocket>
#include <QHostAddress>
#include <QThread>
#ifndef Q_MOC_RUN
#include "thrift/protocol/TBinaryProtocol.h"
#include "thrift/async/TAsyncProcessor.h"
#include "thrift/qt/TQTcpServer.h"
#include "thrift/qt/TQIODeviceTransport.h"
#include "gen-cpp/ParentService.h"
#endif
using namespace apache::thrift;
struct AsyncHandler : public test::ParentServiceCobSvIf {
std::vector<std::string> strings;
void addString(std::function<void()> cob, const std::string& s) override {
strings.push_back(s);
cob();
}
void getStrings(std::function<void(std::vector<std::string> const& _return)> cob) override {
cob(strings);
}
// Overrides not used in this test
void incrementGeneration(std::function<void(int32_t const& _return)> cob) override {}
void getGeneration(std::function<void(int32_t const& _return)> cob) override {}
void getDataWait(std::function<void(std::string const& _return)> cob,
const int32_t length) override {}
void onewayWait(std::function<void()> cob) override {}
void exceptionWait(
std::function<void()> cob,
std::function<void(::apache::thrift::TDelayedException* _throw)> /* exn_cob */,
const std::string& message) override {}
void unexpectedExceptionWait(std::function<void()> cob, const std::string& message) override {}
};
class TQTcpServerTest : public QObject {
Q_OBJECT
private slots:
void initTestCase();
void cleanupTestCase();
void test_communicate();
private:
std::shared_ptr<QThread> serverThread;
std::shared_ptr<async::TQTcpServer> server;
std::shared_ptr<test::ParentServiceClient> client;
};
void TQTcpServerTest::initTestCase() {
// setup server
std::shared_ptr<QTcpServer> serverSocket = std::make_shared<QTcpServer>();
server.reset(new async::TQTcpServer(serverSocket,
std::make_shared<test::ParentServiceAsyncProcessor>(
std::make_shared<AsyncHandler>()),
std::make_shared<protocol::TBinaryProtocolFactory>()));
QVERIFY(serverSocket->listen(QHostAddress::LocalHost));
int port = serverSocket->serverPort();
QVERIFY(port > 0);
//setup server thread and move server to it
serverThread.reset(new QThread());
serverSocket->moveToThread(serverThread.get());
server->moveToThread(serverThread.get());
serverThread->start();
// setup client
std::shared_ptr<QTcpSocket> socket = std::make_shared<QTcpSocket>();
client.reset(new test::ParentServiceClient(std::make_shared<protocol::TBinaryProtocol>(
std::make_shared<transport::TQIODeviceTransport>(socket))));
socket->connectToHost(QHostAddress::LocalHost, port);
QVERIFY(socket->waitForConnected());
}
void TQTcpServerTest::cleanupTestCase() {
//first, stop the thread which holds the server
serverThread->quit();
serverThread->wait();
// now, it is safe to delete the server
server.reset();
// delete thread now
serverThread.reset();
// cleanup client
client.reset();
}
void TQTcpServerTest::test_communicate() {
client->addString("foo");
client->addString("bar");
std::vector<std::string> reply;
client->getStrings(reply);
QCOMPARE(QString::fromStdString(reply[0]), QString("foo"));
QCOMPARE(QString::fromStdString(reply[1]), QString("bar"));
}
#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
QTEST_GUILESS_MAIN(TQTcpServerTest);
#else
#undef QT_GUI_LIB
QTEST_MAIN(TQTcpServerTest);
#endif
#include "TQTcpServerTest.moc"
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