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$LOAD_PATH << 'share/h2o/mruby'
require 'misc/mruby-mtest/mrblib/mtest_unit.rb'
require 'trie_addr.rb'
class TrieAddrTest < MTest::Unit::TestCase
def test_basic
addr = TrieAddr.new
addr.add("10.0.0.0/12")
addr.add("10.255.0.0/12")
assert_true(addr.match?("10.10.0.0"))
assert_false(addr.match?("10.128.0.0"))
assert_true(addr.match?("10.250.0.0"))
addr.add("10.255.0.0/8")
assert_true(addr.match?("10.128.0.0"))
end
def test_missing_prefix_length
addr = TrieAddr.new
addr.add("12.34.56.78")
assert_false(addr.match?("12.34.56.77"))
assert_true(addr.match?("12.34.56.78"))
assert_false(addr.match?("12.34.56.79"))
end
def test_ipv6_addr
addr = TrieAddr.new
assert_raise(ArgumentError, "ipv6 is currently not supported") { addr.add("::1") }
assert_false(addr.match?("::1"), "always returns false")
end
def test_invalid_addr
addr = TrieAddr.new
addr.add("0.0.0.0/8")
assert_false(addr.match?("hogehoge"))
end
# taken from https://github.com/hirose31/p5-net-ip-match?-trie/blob/master/t/10_match?_ip_PP.t
def test_nimt_cases
addr = TrieAddr.new
addr.add(["10.0.0.0/24", "10.0.1.0/24", "11.0.0.0/16", "10.1.0.0/28", "10.0.0.0/8", "10.2.0.0/24"])
cases = [
{ :name => "match 1", :input => "10.0.0.100", :expected => true },
{ :name => "match 2", :input => "10.1.0.8", :expected => true },
{ :name => "match 3", :input => "10.2.0.1", :expected => true },
{ :name => "not match", :input => "192.168.1.2", :expected => false },
{ :name => "match min", :input => "10.0.0.0", :expected => true },
{ :name => "match max", :input => "10.0.0.255", :expected => true },
{ :name => "invalid IP", :input => "11.0.999.1", :expected => false },
{ :name => "0.0.0.0", :input => "0.0.0.0", :expected => false },
{ :name => "255.255.255.255", :input => "255.255.255.255", :expected => false },
{ :name => "big", :input => "10.255.255.255", :expected => true },
]
cases.each {|c|
assert_equal(c[:expected], addr.match?(c[:input]), c[:name])
}
end
end
MTest::Unit.new.run
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