void test_octets()
{
var ip = IPAddress.parse("10.1.2.3/8").unwrap();
TestIpAddress.Compare(ip.parts(), new List <uint> {
10, 1, 2, 3
});
}
void test_method_subnet()
{
Assert.True(setup().network.subnet(23).isErr());
Assert.True(setup().network.subnet(33).isErr());
Assert.True(setup().ip.subnet(30).isOk());
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.subnet(26).unwrap()),
new List <String> {
"172.16.10.0/26",
"172.16.10.64/26",
"172.16.10.128/26",
"172.16.10.192/26"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.subnet(25).unwrap()),
new List <String> {
"172.16.10.0/25", "172.16.10.128/25"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.subnet(24).unwrap()),
new List <String> {
"172.16.10.0/24"
});
}
void test_summarize()
{
var netstr = new List <string>();
var ranges = new[] {
Range(1, 10), Range(11, 127),
Range(128, 169), Range(170, 172),
Range(173, 192), Range(193, 224)
};
foreach (var range in ranges)
{
for (var i = range.start; i < range.stop; i++)
{
netstr.Add(string.Format("{0}.0.0.0/8", i));
}
}
for (var i = 0; i < 256; i++)
{
if (i != 254)
{
netstr.Add(string.Format("169.{0}.0.0/16", i));
}
}
for (var i = 0; i < 256; i++)
{
if (i < 16 || 31 < i)
{
netstr.Add(string.Format("172.{0}.0.0/16", i));
}
}
for (var i = 0; i < 256; i++)
{
if (i != 168)
{
netstr.Add(string.Format("192.{0}.0.0/16", i));
}
}
var ip_addresses = new List <IPAddress>();
foreach (var net in netstr)
{
ip_addresses.Add(IPAddress.parse(net).unwrap());
}
var empty_vec = new List <string>();
Assert.Equal(IPAddress.summarize_str(empty_vec).unwrap().Count, 0);
var sone = IPAddress.summarize_str(new List <string> {
"10.1.0.4/24"
}).unwrap();
var one = IPAddress.to_string_vec(sone);
TestIpAddress.Compare(one, new List <String> {
"10.1.0.0/24"
});
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize_str(new List <String> {
"2000:1::4711/32"
}).unwrap()),
new List <String> {
"2000:1::/32"
});
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize_str(new List <String> {
"10.1.0.4/24", "7.0.0.0/0", "1.2.3.4/4"
}).unwrap()),
new List <String> {
"0.0.0.0/0"
});
var tmp = IPAddress.to_string_vec(IPAddress.summarize_str(new List <String> {
"2000:1::/32",
"3000:1::/32",
"2000:2::/32",
"2000:3::/32",
"2000:4::/32",
"2000:5::/32",
"2000:6::/32",
"2000:7::/32",
"2000:8::/32"
})
.unwrap());
TestIpAddress.Compare(tmp,
new List <String> {
"2000:1::/32", "2000:2::/31", "2000:4::/30", "2000:8::/32", "3000:1::/32"
});
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize_str(new List <String> {
"10.0.1.1/24",
"30.0.1.0/16",
"10.0.2.0/24",
"10.0.3.0/24",
"10.0.4.0/24",
"10.0.5.0/24",
"10.0.6.0/24",
"10.0.7.0/24",
"10.0.8.0/24"
}).unwrap()),
new List <String> {
"10.0.1.0/24", "10.0.2.0/23", "10.0.4.0/22", "10.0.8.0/24", "30.0.0.0/16"
});
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize_str(new List <String> {
"10.0.0.0/23",
"10.0.2.0/24"
}).unwrap()), new List <String> {
"10.0.0.0/23", "10.0.2.0/24"
});
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize_str(new List <String> {
"10.0.0.0/24",
"10.0.1.0/24",
"10.0.2.0/23"
})
.unwrap()),
new List <String> {
"10.0.0.0/22"
});
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize_str(new List <String> {
"10.0.0.0/16",
"10.0.2.0/24"
})
.unwrap()),
new List <String> {
"10.0.0.0/16"
});
var cnt = 10;
for (var i = 0; i < cnt; i++)
{
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(ip_addresses)),
new List <String> {
"1.0.0.0/8",
"2.0.0.0/7",
"4.0.0.0/6",
"8.0.0.0/7",
"11.0.0.0/8",
"12.0.0.0/6",
"16.0.0.0/4",
"32.0.0.0/3",
"64.0.0.0/3",
"96.0.0.0/4",
"112.0.0.0/5",
"120.0.0.0/6",
"124.0.0.0/7",
"126.0.0.0/8",
"128.0.0.0/3",
"160.0.0.0/5",
"168.0.0.0/8",
"169.0.0.0/9",
"169.128.0.0/10",
"169.192.0.0/11",
"169.224.0.0/12",
"169.240.0.0/13",
"169.248.0.0/14",
"169.252.0.0/15",
"169.255.0.0/16",
"170.0.0.0/7",
"172.0.0.0/12",
"172.32.0.0/11",
"172.64.0.0/10",
"172.128.0.0/9",
"173.0.0.0/8",
"174.0.0.0/7",
"176.0.0.0/4",
"192.0.0.0/9",
"192.128.0.0/11",
"192.160.0.0/13",
"192.169.0.0/16",
"192.170.0.0/15",
"192.172.0.0/14",
"192.176.0.0/12",
"192.192.0.0/10",
"193.0.0.0/8",
"194.0.0.0/7",
"196.0.0.0/6",
"200.0.0.0/5",
"208.0.0.0/4"
});
}
// end
// printer = RubyProf::GraphPrinter.new(result)
// printer.print(STDOUT, {})
// test imutable input parameters
var a1 = IPAddress.parse("10.0.0.1/24").unwrap();
var a2 = IPAddress.parse("10.0.1.1/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
a1, a2
})), new List <String> {
"10.0.0.0/23"
});
Assert.Equal("10.0.0.1/24", a1.to_string());
Assert.Equal("10.0.1.1/24", a2.to_string());
}
void test_classmethod_summarize()
{
// Should return self if only one network given
TestIpAddress.Compare(IPAddress.summarize(new List <IPAddress> {
setup().ip
}),
new List <IPAddress> {
setup().ip.network()
});
// Summarize homogeneous networks
var ip1 = IPAddress.parse("172.16.10.1/24").unwrap();
var ip2 = IPAddress.parse("172.16.11.2/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2
})),
new List <String> {
"172.16.10.0/23"
});
ip1 = IPAddress.parse("10.0.0.1/24").unwrap();
ip2 = IPAddress.parse("10.0.1.1/24").unwrap();
var ip3 = IPAddress.parse("10.0.2.1/24").unwrap();
var ip4 = IPAddress.parse("10.0.3.1/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2, ip3, ip4
})),
new List <String> {
"10.0.0.0/22"
});
ip1 = IPAddress.parse("10.0.0.1/24").unwrap();
ip2 = IPAddress.parse("10.0.1.1/24").unwrap();
ip3 = IPAddress.parse("10.0.2.1/24").unwrap();
ip4 = IPAddress.parse("10.0.3.1/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip4, ip3, ip2, ip1
})),
new List <String> {
"10.0.0.0/22"
});
// Summarize non homogeneous networks
ip1 = IPAddress.parse("10.0.0.0/23").unwrap();
ip2 = IPAddress.parse("10.0.2.0/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2
})),
new List <String> {
"10.0.0.0/23", "10.0.2.0/24"
});
ip1 = IPAddress.parse("10.0.0.0/16").unwrap();
ip2 = IPAddress.parse("10.0.2.0/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2
})),
new List <String> {
"10.0.0.0/16"
});
ip1 = IPAddress.parse("10.0.0.0/23").unwrap();
ip2 = IPAddress.parse("10.1.0.0/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2
})),
new List <String> {
"10.0.0.0/23", "10.1.0.0/24"
});
ip1 = IPAddress.parse("10.0.0.0/23").unwrap();
ip2 = IPAddress.parse("10.0.2.0/23").unwrap();
ip3 = IPAddress.parse("10.0.4.0/24").unwrap();
ip4 = IPAddress.parse("10.0.6.0/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2, ip3, ip4
})),
new List <String> {
"10.0.0.0/22", "10.0.4.0/24", "10.0.6.0/24"
});
ip1 = IPAddress.parse("10.0.1.1/24").unwrap();
ip2 = IPAddress.parse("10.0.2.1/24").unwrap();
ip3 = IPAddress.parse("10.0.3.1/24").unwrap();
ip4 = IPAddress.parse("10.0.4.1/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2, ip3, ip4
})),
new List <String> {
"10.0.1.0/24", "10.0.2.0/23", "10.0.4.0/24"
});
ip1 = IPAddress.parse("10.0.1.1/24").unwrap();
ip2 = IPAddress.parse("10.0.2.1/24").unwrap();
ip3 = IPAddress.parse("10.0.3.1/24").unwrap();
ip4 = IPAddress.parse("10.0.4.1/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip4, ip3, ip2, ip1
})),
new List <String> {
"10.0.1.0/24", "10.0.2.0/23", "10.0.4.0/24"
});
ip1 = IPAddress.parse("10.0.1.1/24").unwrap();
ip2 = IPAddress.parse("10.10.2.1/24").unwrap();
ip3 = IPAddress.parse("172.16.0.1/24").unwrap();
ip4 = IPAddress.parse("172.16.1.1/24").unwrap();
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(new List <IPAddress> {
ip1, ip2, ip3, ip4
})),
new List <String> {
"10.0.1.0/24", "10.10.2.0/24", "172.16.0.0/23"
});
var ips = new List <IPAddress> {
IPAddress.parse("10.0.0.12/30").unwrap(),
IPAddress.parse("10.0.100.0/24").unwrap()
};
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(ips)),
new List <String> {
"10.0.0.12/30", "10.0.100.0/24"
});
ips = new List <IPAddress> {
IPAddress.parse("172.16.0.0/31").unwrap(),
IPAddress.parse("10.10.2.1/32").unwrap()
};
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(ips)),
new List <String> {
"10.10.2.1/32", "172.16.0.0/31"
});
var xips = new List <IPAddress> {
IPAddress.parse("172.16.0.0/32").unwrap(),
IPAddress.parse("10.10.2.1/32").unwrap()
};
TestIpAddress.Compare(IPAddress.to_string_vec(IPAddress.summarize(xips)),
new List <String> {
"10.10.2.1/32", "172.16.0.0/32"
});
}
void test_method_split()
{
Assert.True(setup().ip.split(0).isErr());
Assert.True(setup().ip.split(257).isErr());
TestIpAddress.Compare(setup().ip.split(1).unwrap(), new List <IPAddress> {
setup().ip.network()
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(8).unwrap()),
new List <String> {
"172.16.10.0/27",
"172.16.10.32/27",
"172.16.10.64/27",
"172.16.10.96/27",
"172.16.10.128/27",
"172.16.10.160/27",
"172.16.10.192/27",
"172.16.10.224/27"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(7).unwrap()),
new List <String> {
"172.16.10.0/27",
"172.16.10.32/27",
"172.16.10.64/27",
"172.16.10.96/27",
"172.16.10.128/27",
"172.16.10.160/27",
"172.16.10.192/26"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(6).unwrap()),
new List <String> {
"172.16.10.0/27",
"172.16.10.32/27",
"172.16.10.64/27",
"172.16.10.96/27",
"172.16.10.128/26",
"172.16.10.192/26"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(5).unwrap()),
new List <String> {
"172.16.10.0/27",
"172.16.10.32/27",
"172.16.10.64/27",
"172.16.10.96/27",
"172.16.10.128/25"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(4).unwrap()),
new List <String> {
"172.16.10.0/26", "172.16.10.64/26", "172.16.10.128/26", "172.16.10.192/26"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(3).unwrap()),
new List <String> {
"172.16.10.0/26", "172.16.10.64/26", "172.16.10.128/25"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(2).unwrap()),
new List <String> {
"172.16.10.0/25", "172.16.10.128/25"
});
TestIpAddress.Compare(IPAddress.to_string_vec(setup().network.split(1).unwrap()),
new List <String> {
"172.16.10.0/24"
});
}