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# --
# Copyright 2007 Nominet UK
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ++
require_relative 'spec_helper'
class TestName < Minitest::Test
include Dnsruby
def test_label_length
Name::Label.set_max_length(Name::Label::MaxLabelLength) # Other tests may have changed this
# Test max label length = 63
begin
name = Name.create("a.b.12345678901234567890123456789012345678901234567890123456789012345.com")
assert(false, "Label of more than max=63 allowed")
rescue ResolvError
end
end
def test_name_length
# Test max name length=255
begin
name = Name.create("1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123.com")
assert(false, "Name of length > 255 allowed")
rescue ResolvError
end
end
def test_absolute
n = Name.create("example.com")
assert(!n.absolute?)
n = Name.create("example.com.")
assert(n.absolute?)
end
def test_wild
n = Name.create("example.com")
assert(!n.wild?)
n = Name.create("*.example.com.")
assert(n.wild?)
end
def test_canonical_ordering
names = []
names.push(Name.create("example"))
names.push(Name.create("a.example"))
names.push(Name.create("yljkjljk.a.example"))
names.push(Name.create("Z.a.example"))
names.push(Name.create("zABC.a.EXAMPLE"))
names.push(Name.create("z.example"))
names.push(Name.create("\001.z.example"))
names.push(Name.create("*.z.example"))
# names.push(Name.create("\200.z.example"))
names.push(Name.create(["c8"].pack("H*")+".z.example"))
names.each_index {|i|
if (i < (names.length() - 1))
assert(names[i].canonically_before(names[i+1]))
assert(!(names[i+1].canonically_before(names[i])))
end
}
assert(Name.create("x.w.example").canonically_before(Name.create("z.w.example")))
assert(Name.create("x.w.example").canonically_before(Name.create("a.z.w.example")))
end
def test_escapes
n1 = Name.create("\\nall.all.")
n2 = Name.create("nall.all.")
assert(n1 == n2, n1.to_s)
end
def test_punycode
[
[
"møllerriis.com",
"xn--mllerriis-l8a.com"
],
[
"フガフガ。hogehoge.エグザンプル.JP",
"xn--mcka5jb.hogehoge.xn--ickqs6k2dyb.jp"
],
[
"フガ#フガ。hogehoge.エグザンプル.JP",
"xn--#-yeub5nc.hogehoge.xn--ickqs6k2dyb.jp"
]
].each do |tc|
assert_equal(Dnsruby::Name.create(tc[0]).to_s, tc[1])
end
end
end
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