http_server_mock.hpp

#pragma once
 
#include <atomic>
#include <cstdint>
 
#include <userver/utest/simple_server.hpp>
 
#include <userver/clients/http/request.hpp>
#include <userver/clients/http/response.hpp>
 
USERVER_NAMESPACE_BEGIN
 
namespace utest {
 
class HttpServerMock {
public:
    struct HttpRequest {
        clients::http::HttpMethod method{clients::http::HttpMethod::kGet};
        std::string path;
 
        std::unordered_map<std::string, std::string> query;
        clients::http::Headers headers;
        std::string body;
    };
 
    struct HttpResponse {
        int response_status;
        clients::http::Headers headers;
        std::string body;
    };
 
    using HttpHandler = std::function<HttpResponse(const HttpRequest&)>;
 
    HttpServerMock(HttpHandler http_handler, SimpleServer::Protocol protocol = SimpleServer::kTcpIpV4);
 
    std::string GetBaseUrl() const;
 
    std::uint64_t GetConnectionsOpenedCount() const;
 
private:
    friend class HttpConnection;
 
    HttpHandler http_handler_;
    SimpleServer server_;
};
 
}  // namespace utest
 
USERVER_NAMESPACE_END