/spec/frozen/library/ipaddr/new_spec.rb
Ruby | 95 lines | 84 code | 11 blank | 0 comment | 33 complexity | 5fd5e5860ba0338bf851593a25523911 MD5 | raw file
Possible License(s): GPL-2.0, BSD-3-Clause, LGPL-2.1
- require File.expand_path('../../../spec_helper', __FILE__)
- require 'ipaddr'
- describe "IPAddr#new" do
- it "initializes IPAddr" do
- lambda{ IPAddr.new("3FFE:505:ffff::/48") }.should_not raise_error
- lambda{ IPAddr.new("0:0:0:1::") }.should_not raise_error
- lambda{ IPAddr.new("2001:200:300::/48") }.should_not raise_error
- end
- it "initializes IPAddr ipv6 address with short notation" do
- a = IPAddr.new
- a.to_s.should == "::"
- a.to_string.should == "0000:0000:0000:0000:0000:0000:0000:0000"
- a.family.should == Socket::AF_INET6
- end
- it "initializes IPAddr ipv6 address with long notation" do
- a = IPAddr.new("0123:4567:89ab:cdef:0ABC:DEF0:1234:5678")
- a.to_s.should == "123:4567:89ab:cdef:abc:def0:1234:5678"
- a.to_string.should == "0123:4567:89ab:cdef:0abc:def0:1234:5678"
- a.family.should == Socket::AF_INET6
- end
- it "initializes IPAddr ipv6 address with / subnet notation" do
- a = IPAddr.new("3ffe:505:2::/48")
- a.to_s.should == "3ffe:505:2::"
- a.to_string.should == "3ffe:0505:0002:0000:0000:0000:0000:0000"
- a.family.should == Socket::AF_INET6
- a.ipv4?.should == false
- a.ipv6?.should == true
- a.inspect.should == "#<IPAddr: IPv6:3ffe:0505:0002:0000:0000:0000:0000:0000/ffff:ffff:ffff:0000:0000:0000:0000:0000>"
- end
- it "initializes IPAddr ipv6 address with mask subnet notation" do
- a = IPAddr.new("3ffe:505:2::/ffff:ffff:ffff::")
- a.to_s.should == "3ffe:505:2::"
- a.to_string.should == "3ffe:0505:0002:0000:0000:0000:0000:0000"
- a.family.should == Socket::AF_INET6
- end
- it "initializes IPAddr ipv4 address with all zeroes" do
- a = IPAddr.new("0.0.0.0")
- a.to_s.should == "0.0.0.0"
- a.to_string.should == "0.0.0.0"
- a.family.should == Socket::AF_INET
- end
- it "initializes IPAddr ipv4 address" do
- a = IPAddr.new("192.168.1.2")
- a.to_s.should == "192.168.1.2"
- a.to_string.should == "192.168.1.2"
- a.family.should == Socket::AF_INET
- a.ipv4?.should == true
- a.ipv6?.should == false
- end
- it "initializes IPAddr ipv4 address with / subnet notation" do
- a = IPAddr.new("192.168.1.2/24")
- a.to_s.should == "192.168.1.0"
- a.to_string.should == "192.168.1.0"
- a.family.should == Socket::AF_INET
- a.inspect.should == "#<IPAddr: IPv4:192.168.1.0/255.255.255.0>"
- end
- it "initializes IPAddr ipv4 address with subnet mask" do
- a = IPAddr.new("192.168.1.2/255.255.255.0")
- a.to_s.should == "192.168.1.0"
- a.to_string.should == "192.168.1.0"
- a.family.should == Socket::AF_INET
- end
- ruby_bug "#6479", "1.9.3.235" do
- it "initializes IPAddr ipv4 mapped address with subnet mask" do
- a = IPAddr.new("::1:192.168.1.2/120")
- a.to_s.should == "::1:c0a8:100"
- a.to_string.should == "0000:0000:0000:0000:0000:0001:c0a8:0100"
- a.family.should == Socket::AF_INET6
- end
- end
- it "raises on incorrect IPAddr strings" do
- [
- ["fe80::1%fxp0"],
- ["::1/255.255.255.0"],
- [IPAddr.new("::1").to_i],
- ["::ffff:192.168.1.2/120", Socket::AF_INET],
- ["[192.168.1.2]/120"],
- ].each { |args|
- lambda{
- IPAddr.new(*args)
- }.should raise_error(ArgumentError)
- }
- end
- end