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add tests.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22004 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2009-02-03 06:12:23 +00:00
parent 1c400db1d5
commit 1643d1c28a
1 changed files with 102 additions and 0 deletions
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102
test/socket/test_addrinfo.rb
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@ -309,6 +309,108 @@ class TestSocketAddrInfo < Test::Unit::TestCase
assert_equal(Socket::SOCK_STREAM, ai.socktype)
end
def random_port
# IANA suggests dynamic port for 49152 to 65535
# http://www.iana.org/assignments/port-numbers
49152 + rand(65535-49152+1)
end
def test_connect_from
TCPServer.open("0.0.0.0", 0) {|serv|
serv_ai = AddrInfo.new(serv.getsockname, :INET, :STREAM)
port = random_port
begin
serv_ai.connect_from("0.0.0.0", port) {|s1|
s2 = serv.accept
begin
assert_equal(port, s2.remote_address.ip_port)
ensure
s2.close
end
}
rescue Errno::EADDRINUSE
# not test failure
end
}
end
def test_connect_to
TCPServer.open("0.0.0.0", 0) {|serv|
serv_ai = AddrInfo.new(serv.getsockname, :INET, :STREAM)
port = random_port
client_ai = AddrInfo.tcp("0.0.0.0", port)
begin
client_ai.connect_to(*serv_ai.ip_unpack) {|s1|
s2 = serv.accept
begin
assert_equal(port, s2.remote_address.ip_port)
ensure
s2.close
end
}
rescue Errno::EADDRINUSE
# not test failure
end
}
end
def test_connect
TCPServer.open("0.0.0.0", 0) {|serv|
serv_ai = AddrInfo.new(serv.getsockname, :INET, :STREAM)
begin
serv_ai.connect {|s1|
s2 = serv.accept
begin
assert_equal(s1.local_address.ip_unpack, s2.remote_address.ip_unpack)
assert_equal(s2.local_address.ip_unpack, s1.remote_address.ip_unpack)
ensure
s2.close
end
}
rescue Errno::EADDRINUSE
# not test failure
end
}
end
def test_bind
port = random_port
client_ai = AddrInfo.tcp("0.0.0.0", port)
begin
client_ai.bind {|s|
assert_equal(port, s.local_address.ip_port)
}
rescue Errno::EADDRINUSE
# not test failure
end
end
def test_listen
port = random_port
client_ai = AddrInfo.tcp("0.0.0.0", port)
begin
client_ai.listen {|serv|
assert_equal(port, serv.local_address.ip_port)
TCPSocket.open(*serv.local_address.ip_unpack) {|s1|
s2, addr = serv.accept
begin
assert_equal(s1.local_address.ip_unpack, addr.ip_unpack)
ensure
s2.close
end
}
}
rescue Errno::EADDRINUSE
# not test failure
end
end
def test_s_foreach
AddrInfo.foreach(nil, 80, nil, :STREAM) {|ai|
assert_kind_of(AddrInfo, ai)
}
end
def test_marshal
ai1 = AddrInfo.tcp("127.0.0.1", 80)
ai2 = Marshal.load(Marshal.dump(ai1))