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Diffstat (limited to 'test/test_ipaddr.rb')
-rw-r--r--test/test_ipaddr.rb122
1 files changed, 117 insertions, 5 deletions
diff --git a/test/test_ipaddr.rb b/test/test_ipaddr.rb
index 2afe749db3..3e5c3d2aa4 100644
--- a/test/test_ipaddr.rb
+++ b/test/test_ipaddr.rb
@@ -20,18 +20,21 @@ class TC_IPAddr < Test::Unit::TestCase
a = IPAddr.new
assert_equal("::", a.to_s)
assert_equal("0000:0000:0000:0000:0000:0000:0000:0000", a.to_string)
+ assert_equal("::/128", a.cidr)
assert_equal(Socket::AF_INET6, a.family)
assert_equal(128, a.prefix)
a = IPAddr.new("0123:4567:89ab:cdef:0ABC:DEF0:1234:5678")
assert_equal("123:4567:89ab:cdef:abc:def0:1234:5678", a.to_s)
assert_equal("0123:4567:89ab:cdef:0abc:def0:1234:5678", a.to_string)
+ assert_equal("123:4567:89ab:cdef:abc:def0:1234:5678/128", a.cidr)
assert_equal(Socket::AF_INET6, a.family)
assert_equal(128, a.prefix)
a = IPAddr.new("3ffe:505:2::/48")
assert_equal("3ffe:505:2::", a.to_s)
assert_equal("3ffe:0505:0002:0000:0000:0000:0000:0000", a.to_string)
+ assert_equal("3ffe:505:2::/48", a.cidr)
assert_equal(Socket::AF_INET6, a.family)
assert_equal(false, a.ipv4?)
assert_equal(true, a.ipv6?)
@@ -41,6 +44,7 @@ class TC_IPAddr < Test::Unit::TestCase
a = IPAddr.new("3ffe:505:2::/ffff:ffff:ffff::")
assert_equal("3ffe:505:2::", a.to_s)
assert_equal("3ffe:0505:0002:0000:0000:0000:0000:0000", a.to_string)
+ assert_equal("3ffe:505:2::/48", a.cidr)
assert_equal(Socket::AF_INET6, a.family)
assert_equal(48, a.prefix)
assert_nil(a.zone_id)
@@ -58,12 +62,14 @@ class TC_IPAddr < Test::Unit::TestCase
a = IPAddr.new("0.0.0.0")
assert_equal("0.0.0.0", a.to_s)
assert_equal("0.0.0.0", a.to_string)
+ assert_equal("0.0.0.0/32", a.cidr)
assert_equal(Socket::AF_INET, a.family)
assert_equal(32, a.prefix)
a = IPAddr.new("192.168.1.2")
assert_equal("192.168.1.2", a.to_s)
assert_equal("192.168.1.2", a.to_string)
+ assert_equal("192.168.1.2/32", a.cidr)
assert_equal(Socket::AF_INET, a.family)
assert_equal(true, a.ipv4?)
assert_equal(false, a.ipv6?)
@@ -72,6 +78,7 @@ class TC_IPAddr < Test::Unit::TestCase
a = IPAddr.new("192.168.1.2/26")
assert_equal("192.168.1.0", a.to_s)
assert_equal("192.168.1.0", a.to_string)
+ assert_equal("192.168.1.0/26", a.cidr)
assert_equal(Socket::AF_INET, a.family)
assert_equal("#<IPAddr: IPv4:192.168.1.0/255.255.255.192>", a.inspect)
assert_equal(26, a.prefix)
@@ -79,6 +86,7 @@ class TC_IPAddr < Test::Unit::TestCase
a = IPAddr.new("192.168.1.2/255.255.255.0")
assert_equal("192.168.1.0", a.to_s)
assert_equal("192.168.1.0", a.to_string)
+ assert_equal("192.168.1.0/24", a.cidr)
assert_equal(Socket::AF_INET, a.family)
assert_equal(24, a.prefix)
@@ -133,18 +141,37 @@ class TC_IPAddr < Test::Unit::TestCase
def test_ntop
# IPv4
- assert_equal("192.168.1.1", IPAddr.ntop("\xC0\xA8\x01\x01"))
+ assert_equal("192.168.1.1", IPAddr.ntop("\xC0\xA8\x01\x01".b))
+ assert_equal("10.231.140.171", IPAddr.ntop("\x0A\xE7\x8C\xAB".b))
# IPv6
assert_equal("0000:0000:0000:0000:0000:0000:0000:0001",
- IPAddr.ntop("\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01"))
+ IPAddr.ntop("\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01".b))
+ assert_equal("fe80:0000:0000:0000:f09f:9985:f09f:9986",
+ IPAddr.ntop("\xFE\x80\x00\x00\x00\x00\x00\x00\xF0\x9F\x99\x85\xF0\x9F\x99\x86".b))
# Invalid parameters
+ ## wrong length
assert_raise(IPAddr::AddressFamilyError) {
- IPAddr.ntop("192.168.1.1")
+ IPAddr.ntop("192.168.1.1".b)
}
-
assert_raise(IPAddr::AddressFamilyError) {
- IPAddr.ntop("\xC0\xA8\x01\xFF1")
+ IPAddr.ntop("\xC0\xA8\x01\xFF1".b)
+ }
+ ## UTF-8
+ assert_raise(IPAddr::InvalidAddressError) {
+ IPAddr.ntop("192.168.1.1")
+ }
+ assert_raise(IPAddr::InvalidAddressError) {
+ IPAddr.ntop("\x0A\x0A\x0A\x0A")
+ }
+ assert_raise(IPAddr::InvalidAddressError) {
+ IPAddr.ntop("\x0A\xE7\x8C\xAB")
+ }
+ assert_raise(IPAddr::InvalidAddressError) {
+ IPAddr.ntop("\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01")
+ }
+ assert_raise(IPAddr::InvalidAddressError) {
+ IPAddr.ntop("\xFE\x80\x00\x00\x00\x00\x00\x00\xF0\x9F\x99\x85\xF0\x9F\x99\x86")
}
end
@@ -244,6 +271,29 @@ class TC_IPAddr < Test::Unit::TestCase
assert_equal(a.netmask, "255.255.255.0")
end
+ def test_wildcard_mask
+ a = IPAddr.new("192.168.1.2/1")
+ assert_equal(a.wildcard_mask, "127.255.255.255")
+
+ a = IPAddr.new("192.168.1.2/8")
+ assert_equal(a.wildcard_mask, "0.255.255.255")
+
+ a = IPAddr.new("192.168.1.2/16")
+ assert_equal(a.wildcard_mask, "0.0.255.255")
+
+ a = IPAddr.new("192.168.1.2/24")
+ assert_equal(a.wildcard_mask, "0.0.0.255")
+
+ a = IPAddr.new("192.168.1.2/32")
+ assert_equal(a.wildcard_mask, "0.0.0.0")
+
+ a = IPAddr.new("3ffe:505:2::/48")
+ assert_equal(a.wildcard_mask, "0000:0000:0000:ffff:ffff:ffff:ffff:ffff")
+
+ a = IPAddr.new("3ffe:505:2::/128")
+ assert_equal(a.wildcard_mask, "0000:0000:0000:0000:0000:0000:0000:0000")
+ end
+
def test_zone_id
a = IPAddr.new("192.168.1.2")
assert_raise(IPAddr::InvalidAddressError) { a.zone_id = '%ab0' }
@@ -255,6 +305,28 @@ class TC_IPAddr < Test::Unit::TestCase
assert_equal("1:2:3:4:5:6:7:8%ab0", a.to_s)
assert_raise(IPAddr::InvalidAddressError) { a.zone_id = '%' }
end
+
+ def test_to_range
+ a1 = IPAddr.new("127.0.0.1")
+ range = a1..a1
+ assert_equal(range, a1.to_range)
+ assert_equal(range, a1.freeze.to_range)
+
+ a2 = IPAddr.new("192.168.0.1/16")
+ range = IPAddr.new("192.168.0.0")..IPAddr.new("192.168.255.255")
+ assert_equal(range, a2.to_range)
+ assert_equal(range, a2.freeze.to_range)
+
+ a3 = IPAddr.new("3ffe:505:2::1")
+ range = a3..a3
+ assert_equal(range, a3.to_range)
+ assert_equal(range, a3.freeze.to_range)
+
+ a4 = IPAddr.new("::ffff/127")
+ range = IPAddr.new("::fffe")..IPAddr.new("::ffff")
+ assert_equal(range, a4.to_range)
+ assert_equal(range, a4.freeze.to_range)
+ end
end
class TC_Operator < Test::Unit::TestCase
@@ -360,6 +432,11 @@ class TC_Operator < Test::Unit::TestCase
end
+ def test_native_coerce_mask_addr
+ assert_equal(IPAddr.new("0.0.0.2/255.255.255.255"), IPAddr.new("::2").native)
+ assert_equal(IPAddr.new("0.0.0.2/255.255.255.255").to_range, IPAddr.new("::2").native.to_range)
+ end
+
def test_loopback?
assert_equal(true, IPAddr.new('127.0.0.1').loopback?)
assert_equal(true, IPAddr.new('127.127.1.1').loopback?)
@@ -369,6 +446,12 @@ class TC_Operator < Test::Unit::TestCase
assert_equal(true, IPAddr.new('::1').loopback?)
assert_equal(false, IPAddr.new('::').loopback?)
assert_equal(false, IPAddr.new('3ffe:505:2::1').loopback?)
+
+ assert_equal(true, IPAddr.new('::ffff:127.0.0.1').loopback?)
+ assert_equal(true, IPAddr.new('::ffff:127.127.1.1').loopback?)
+ assert_equal(false, IPAddr.new('::ffff:0.0.0.0').loopback?)
+ assert_equal(false, IPAddr.new('::ffff:192.168.2.0').loopback?)
+ assert_equal(false, IPAddr.new('::ffff:255.0.0.0').loopback?)
end
def test_private?
@@ -399,6 +482,26 @@ class TC_Operator < Test::Unit::TestCase
assert_equal(true, IPAddr.new('fc84:8bf7:e905::1').private?)
assert_equal(true, IPAddr.new('fd84:8bf7:e905::1').private?)
assert_equal(false, IPAddr.new('fe84:8bf7:e905::1').private?)
+
+ assert_equal(false, IPAddr.new('::ffff:0.0.0.0').private?)
+ assert_equal(false, IPAddr.new('::ffff:127.0.0.1').private?)
+
+ assert_equal(false, IPAddr.new('::ffff:8.8.8.8').private?)
+ assert_equal(true, IPAddr.new('::ffff:10.0.0.0').private?)
+ assert_equal(true, IPAddr.new('::ffff:10.255.255.255').private?)
+ assert_equal(false, IPAddr.new('::ffff:11.255.1.1').private?)
+
+ assert_equal(false, IPAddr.new('::ffff:172.15.255.255').private?)
+ assert_equal(true, IPAddr.new('::ffff:172.16.0.0').private?)
+ assert_equal(true, IPAddr.new('::ffff:172.31.255.255').private?)
+ assert_equal(false, IPAddr.new('::ffff:172.32.0.0').private?)
+
+ assert_equal(false, IPAddr.new('::ffff:190.168.0.0').private?)
+ assert_equal(true, IPAddr.new('::ffff:192.168.0.0').private?)
+ assert_equal(true, IPAddr.new('::ffff:192.168.255.255').private?)
+ assert_equal(false, IPAddr.new('::ffff:192.169.0.0').private?)
+
+ assert_equal(false, IPAddr.new('::ffff:169.254.0.1').private?)
end
def test_link_local?
@@ -416,6 +519,15 @@ class TC_Operator < Test::Unit::TestCase
assert_equal(false, IPAddr.new('fb84:8bf7:e905::1').link_local?)
assert_equal(true, IPAddr.new('fe80::dead:beef:cafe:1234').link_local?)
+
+ assert_equal(false, IPAddr.new('::ffff:0.0.0.0').link_local?)
+ assert_equal(false, IPAddr.new('::ffff:127.0.0.1').link_local?)
+ assert_equal(false, IPAddr.new('::ffff:10.0.0.0').link_local?)
+ assert_equal(false, IPAddr.new('::ffff:172.16.0.0').link_local?)
+ assert_equal(false, IPAddr.new('::ffff:192.168.0.0').link_local?)
+
+ assert_equal(true, IPAddr.new('::ffff:169.254.1.1').link_local?)
+ assert_equal(true, IPAddr.new('::ffff:169.254.254.255').link_local?)
end
def test_hash
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-25 08:07:14 +0000