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/* Copyright 2016-2025 Pierre Ossman <ossman@cendio.se> for Cendio AB
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <gtest/gtest.h>
#include <network/TcpSocket.h>
struct result {
std::string host;
int port;
};
static bool operator==(const result& a, const result& b)
{
return a.host == b.host && a.port == b.port;
}
static std::ostream& operator<<(std::ostream& os, const result& r)
{
return os << r.host << ":" << r.port;
}
static result getHostAndPort(const char* hostAndPort)
{
std::string host;
int port;
network::getHostAndPort(hostAndPort, &host, &port);
return {host, port};
}
TEST(HostPost, localDisplay)
{
EXPECT_EQ(getHostAndPort(":5"), result({"localhost", 5905}));
}
TEST(HostPost, noDisplay)
{
EXPECT_EQ(getHostAndPort("1.2.3.4"), result({"1.2.3.4", 5900}));
}
TEST(HostPost, display)
{
EXPECT_EQ(getHostAndPort("1.2.3.4:5"), result({"1.2.3.4", 5905}));
EXPECT_EQ(getHostAndPort("1.2.3.4:99"), result({"1.2.3.4", 5999}));
EXPECT_EQ(getHostAndPort("1.2.3.4:100"), result({"1.2.3.4", 100}));
EXPECT_EQ(getHostAndPort("1.2.3.4:5901"), result({"1.2.3.4", 5901}));
}
TEST(HostPost, port)
{
EXPECT_EQ(getHostAndPort("1.2.3.4::5"), result({"1.2.3.4", 5}));
EXPECT_EQ(getHostAndPort("1.2.3.4::99"), result({"1.2.3.4", 99}));
EXPECT_EQ(getHostAndPort("1.2.3.4::5901"), result({"1.2.3.4", 5901}));
}
TEST(HostPost, bracketedIpv4)
{
EXPECT_EQ(getHostAndPort("[1.2.3.4]"), result({"1.2.3.4", 5900}));
EXPECT_EQ(getHostAndPort("[1.2.3.4]:5"), result({"1.2.3.4", 5905}));
EXPECT_EQ(getHostAndPort("[1.2.3.4]:100"), result({"1.2.3.4", 100}));
EXPECT_EQ(getHostAndPort("[1.2.3.4]::5"), result({"1.2.3.4", 5}));
EXPECT_EQ(getHostAndPort("[1.2.3.4]::100"), result({"1.2.3.4", 100}));
}
TEST(HostPost, portOne)
{
// Ambigiuous. For now we'll keep the old behaviour...
EXPECT_EQ(getHostAndPort("::1"), result({"localhost", 1}));
}
TEST(HostPost, bareIpv6)
{
EXPECT_EQ(getHostAndPort("2001:1234::20:1"), result({"2001:1234::20:1", 5900}));
}
TEST(HostPost, bracketedIpv6)
{
EXPECT_EQ(getHostAndPort("[::1]"), result({"::1", 5900}));
EXPECT_EQ(getHostAndPort("[2001:1234::20:1]"), result({"2001:1234::20:1", 5900}));
}
TEST(HostPost, ipv6WithDisplay)
{
EXPECT_EQ(getHostAndPort("[2001:1234::20:1]:5"), result({"2001:1234::20:1", 5905}));
EXPECT_EQ(getHostAndPort("[2001:1234::20:1]:99"), result({"2001:1234::20:1", 5999}));
EXPECT_EQ(getHostAndPort("[2001:1234::20:1]:100"), result({"2001:1234::20:1", 100}));
EXPECT_EQ(getHostAndPort("[2001:1234::20:1]:5901"), result({"2001:1234::20:1", 5901}));
}
TEST(HostPort, padding)
{
EXPECT_EQ(getHostAndPort(" 1.2.3.4 "), result({"1.2.3.4", 5900}));
EXPECT_EQ(getHostAndPort(" 1.2.3.4:5901 "), result({"1.2.3.4", 5901}));
EXPECT_EQ(getHostAndPort(" 1.2.3.4 :5901 "), result({"1.2.3.4", 5901}));
EXPECT_EQ(getHostAndPort(" [1.2.3.4]:5902 "), result({"1.2.3.4", 5902}));
EXPECT_EQ(getHostAndPort(" :5903 "), result({"localhost", 5903}));
EXPECT_EQ(getHostAndPort(" ::4 "), result({"localhost", 4}));
EXPECT_EQ(getHostAndPort(" [::1] "), result({"::1", 5900}));
EXPECT_EQ(getHostAndPort(" 2001:1234::20:1 "), result({"2001:1234::20:1", 5900}));
EXPECT_EQ(getHostAndPort(" [2001:1234::20:1] "), result({"2001:1234::20:1", 5900}));
EXPECT_EQ(getHostAndPort(" [2001:1234::20:1]:5905 "), result({"2001:1234::20:1", 5905}));
}
int main(int argc, char** argv)
{
testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
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