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#include <boost/asio.hpp>
#define BOOST_TEST_MODULE WebApp_Test
#include <boost/test/included/unit_test.hpp>
#include <random>
#include <zeep/crypto.hpp>
#include <zeep/streambuf.hpp>
#include <zeep/exception.hpp>
#include <zeep/http/daemon.hpp>
#include <zeep/http/html-controller.hpp>
#include <zeep/http/message-parser.hpp>
#include <zeep/http/server.hpp>
#include "client-test-code.hpp"
#include "../src/signals.hpp"
using namespace std;
namespace z = zeep;
namespace zx = zeep::xml;
using webapp = zeep::http::html_controller;
void compare(zeep::xml::document& a, zeep::xml::document& b)
{
BOOST_CHECK_EQUAL(a, b);
if (a != b)
{
cerr << string(80, '-') << endl
<< a << endl
<< string(80, '-') << endl
<< b << endl
<< string(80, '-') << endl;
}
}
BOOST_AUTO_TEST_CASE(webapp_1)
{
class my_webapp : public webapp
{
public:
my_webapp() {
// mount("test", &my_webapp::handle_test);
mount_get("test", &my_webapp::handle_get_test);
mount_post("test", &my_webapp::handle_post_test);
}
virtual void handle_test(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
}
virtual void handle_get_test(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("get", "text/plain");
}
virtual void handle_post_test(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("post", "text/plain");
}
} app;
zeep::http::request req("GET", "/test", { 1, 0 });
zeep::http::reply rep;
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "get");
req.set_method("POST");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "post");
req.set_method("DELETE");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::not_found);
}
// BOOST_AUTO_TEST_CASE(webapp_2)
// {
// webapp app;
// app.mount("test", &zeep::http::controller::handle_file);
// zeep::http::request req;
// req.method = zeep::"GET";
// req.set_uri("/test");
// zeep::http::reply rep;
// app.handle_request(req, rep);
// BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::internal_server_error);
// }
// BOOST_AUTO_TEST_CASE(webapp_4)
// {
// using namespace zeep::xml::literals;
// webapp app;
// zx::document doc;
// app.load_template("fragment-file :: frag1", doc);
// auto test1 = R"(<?xml version="1.0"?>
// <div>fragment-1</div>)"_xml;
// compare(doc, test1);
// doc.clear();
// app.load_template("fragment-file :: #frag2", doc);
// auto test2 = R"(<?xml version="1.0"?>
// <div>fragment-2</div>)"_xml;
// compare(doc, test2);
// }
// test various ways of mounting handlers
BOOST_AUTO_TEST_CASE(webapp_5)
{
class my_webapp : public webapp
{
public:
my_webapp() {
mount("test", &my_webapp::handle_test1);
mount("*/*.x", &my_webapp::handle_test2);
mount("**/*.x", &my_webapp::handle_test2b);
mount("test/*", &my_webapp::handle_test3);
mount("test/**", &my_webapp::handle_test4);
mount("{css,scripts}/", &my_webapp::handle_testf);
}
virtual void handle_test1(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("1", "text/plain");
}
virtual void handle_test2(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("2", "text/plain");
}
virtual void handle_test2b(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("2b", "text/plain");
}
virtual void handle_test3(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("3", "text/plain");
}
virtual void handle_test4(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("4", "text/plain");
}
virtual void handle_testf(const zeep::http::request& request, const zeep::http::scope& scope, zeep::http::reply& reply)
{
reply = zeep::http::reply::stock_reply(zeep::http::ok);
reply.set_content("f", "text/plain");
}
} app;
zeep::http::request req("GET", "/test");
zeep::http::reply rep;
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "1");
req.set_uri("/test/x");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "3");
req.set_uri("/test/x/x");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "4");
req.set_uri("iew.x");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "2b");
req.set_uri("x/iew.x");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "2");
req.set_uri("x/x/iew.x");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "2b");
req.set_uri("css/styles/my-style.css");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "f");
req.set_uri("scripts/x.js");
app.handle_request(req, rep);
BOOST_CHECK_EQUAL(rep.get_status(), zeep::http::ok);
BOOST_CHECK_EQUAL(rep.get_content(), "f");
}
class hello_controller : public zeep::http::html_controller
{
public:
hello_controller()
: zeep::http::html_controller("/")
{
mount("", &hello_controller::handle_index);
}
void handle_index(const zeep::http::request& req, const zeep::http::scope& scope, zeep::http::reply& rep)
{
rep = zeep::http::reply::stock_reply(zeep::http::ok);
rep.set_content("Hello", "text/plain");
}
};
BOOST_AUTO_TEST_CASE(webapp_8)
{
// start up a http server with a html_controller and stop it again
zeep::http::daemon d([]() {
auto server = new zeep::http::server;
server->add_controller(new hello_controller());
return server;
}, "zeep-http-test");
std::random_device rng;
uint16_t port = 1024 + (rng() % 10240);
std::thread t(std::bind(&zeep::http::daemon::run_foreground, d, "::", port));
std::cerr << "started daemon at port " << port << std::endl;
using namespace std::chrono_literals;
std::this_thread::sleep_for(2s);
try
{
auto reply = simple_request(port, "GET / HTTP/1.0\r\n\r\n");
BOOST_TEST(reply.get_status() == zeep::http::ok);
BOOST_TEST(reply.get_content() == "Hello");
}
catch (const std::exception& ex)
{
std::cerr << ex.what() << std::endl;
}
zeep::signal_catcher::signal_hangup(t);
t.join();
}
BOOST_AUTO_TEST_CASE(webapp_10)
{
zeep::http::server srv;
srv.add_controller(new hello_controller());
std::thread t([&srv]() mutable {
using namespace std::chrono_literals;
std::this_thread::sleep_for(2s);
srv.stop();
});
std::random_device rng;
uint16_t port = 1024 + (rng() % 10240);
srv.bind("::", port);
srv.run(2);
t.join();
}
// a more generic set of tests, should be in a separate file I guess
BOOST_AUTO_TEST_CASE(split_1)
{
std::vector<std::string> p;
zeep::split(p, ",een,twee"s, ",", false);
BOOST_ASSERT(p.size() == 3);
BOOST_CHECK_EQUAL(p[0], "");
BOOST_CHECK_EQUAL(p[1], "een");
BOOST_CHECK_EQUAL(p[2], "twee");
zeep::split(p, ",een,twee"s, ",", true);
BOOST_ASSERT(p.size() == 2);
BOOST_CHECK_EQUAL(p[0], "een");
BOOST_CHECK_EQUAL(p[1], "twee");
}
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