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/***********************************************************************
test/tcp.cpp - Tests the address parser/verifier in TCPConnection.
Copyright (c) 2007 by Educational Technology Resources, Inc.
Others may also hold copyrights on code in this file. See the
CREDITS.txt file in the top directory of the distribution for details.
This file is part of MySQL++.
MySQL++ is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published
by the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
MySQL++ 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 Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public
License along with MySQL++; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
USA
***********************************************************************/
#include <exceptions.h>
#include <tcp_connection.h>
#include <iostream>
#include <sstream>
static void
test(const char* addr_svc, unsigned int port, const char* exp_addr,
unsigned int exp_port)
{
std::string addr(addr_svc), error;
mysqlpp::TCPConnection::parse_address(addr, port, error);
if (error.size()) {
throw mysqlpp::SelfTestFailed("TCP address parse error: " +
error);
}
else if (addr.compare(exp_addr) != 0) {
std::ostringstream outs;
outs << "TCP address parse mismatch: '" << addr << "' != '" <<
exp_addr << "'";
throw mysqlpp::SelfTestFailed(outs.str());
}
else if (port != exp_port) {
std::ostringstream outs;
outs << "TCP port parse mismatch: '" << port << "' != '" <<
exp_port << "'";
throw mysqlpp::SelfTestFailed(outs.str());
}
}
static void
fail(const char* addr_svc, unsigned int port, const char* exp_addr,
unsigned int exp_port)
{
try {
test(addr_svc, port, exp_addr, exp_port);
}
catch (...) {
return; // eat expected error
}
std::ostringstream outs;
outs << "'" << addr_svc << "' == ('" << exp_addr <<
"', " << exp_port << ") but should not.";
throw mysqlpp::SelfTestFailed(outs.str());
}
int
main()
{
try {
// Domain name and IPv4 literal tests
test(":", 0, "", 0);
test("1.2.3.4", 0, "1.2.3.4", 0);
test("1.2.3.4:", 0, "1.2.3.4", 0);
test("1.2.3.4:567", 0, "1.2.3.4", 567);
test("1.2.3.4", 890, "1.2.3.4", 890);
test("1.2.3.4:telnet", 0, "1.2.3.4", 23);
test("a.b.com", 0, "a.b.com", 0);
test("a.b.com", 987, "a.b.com", 987);
fail("@", 0, "@", 0);
fail("::", 0, "", 0);
fail(":", 0, "1.2.3.4", 45);
fail("a.b.com::", 0, "a.b.com", 0);
fail("a.b:com:1", 0, "a.b.com", 1);
// IPv6 literal tests
test("[]:123", 0, "", 123);
test("[::]:telnet", 0, "::", 23);
std::cout << "TCP address parsing passed." << std::endl;
return 0;
}
catch (mysqlpp::SelfTestFailed& e) {
std::cerr << "TCP address parse error: " << e.what() << std::endl;
return 1;
}
catch (std::exception& e) {
std::cerr << "Unexpected test failure: " << e.what() << std::endl;
return 2;
}
}
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