#include <drogon/WebSocketClient.h>
#include <drogon/HttpAppFramework.h>
#include <drogon/drogon_test.h>
#include <iostream>
using namespace drogon;
using namespace std::chrono_literals;
struct DataPack
{
    WebSocketClientPtr wsPtr;
    std::shared_ptr<drogon::test::CaseBase> TEST_CTX;
};
static WebSocketClientPtr wsPtr_;
DROGON_TEST(WebSocketTest)
{
    wsPtr_ = WebSocketClient::newWebSocketClient("127.0.0.1", 8848);
    auto pack = std::make_shared<DataPack *>(new DataPack{wsPtr_, TEST_CTX});
    auto req = HttpRequest::newHttpRequest();
    req->setPath("/chat");
    wsPtr_->setMessageHandler([pack](const std::string &message,
                                     const WebSocketClientPtr &wsPtr,
                                     const WebSocketMessageType &type) mutable {
        if (pack == nullptr)
            return;
        auto TEST_CTX = (*pack)->TEST_CTX;
        if (type == WebSocketMessageType::Pong)
        {
            auto wsPtr = (*pack)->wsPtr;
            wsPtr_->stop();
            CHECK(message.empty());
            delete *pack;
            pack = nullptr;
        }
        else
        {
            CHECK(type == WebSocketMessageType::Text);
        }
    });
    wsPtr_->connectToServer(req,
                            [pack](ReqResult r,
                                   const HttpResponsePtr &resp,
                                   const WebSocketClientPtr &wsPtr) mutable {
                                auto TEST_CTX = (*pack)->TEST_CTX;
                                CHECK((*pack)->wsPtr == wsPtr);
                                if (r != ReqResult::Ok)
                                {
                                    wsPtr_->stop();
                                    wsPtr_.reset();
                                    delete *pack;
                                    pack = nullptr;
                                }
                                REQUIRE(r == ReqResult::Ok);
                                REQUIRE(wsPtr != nullptr);
                                REQUIRE(resp != nullptr);
                                wsPtr->getConnection()->setPingMessage("", 1s);
                                wsPtr->getConnection()->send("hello!");
                                CHECK(wsPtr->getConnection()->connected());
                                TEST_CTX = {};
                                pack.reset();
                            });
}