require "cases/helper" require "ipaddr" module ActiveRecord module ConnectionAdapters class PostgreSQLAdapter class CidrTest < ActiveRecord::TestCase test "type casting IPAddr for database" do type = OID::Cidr.new ip = IPAddr.new("255.0.0.0/8") ip2 = IPAddr.new("127.0.0.1") assert_equal "255.0.0.0/8", type.serialize(ip) assert_equal "127.0.0.1/32", type.serialize(ip2) end test "casting does nothing with non-IPAddr objects" do type = OID::Cidr.new assert_equal "foo", type.serialize("foo") end end end end end