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# Copyright 2018 New Vector Ltd
#
# 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.
from synapse.util.stringutils import parse_and_validate_server_name, parse_server_name
from tests import unittest
class ServerNameTestCase(unittest.TestCase):
def test_parse_server_name(self):
test_data = {
"localhost": ("localhost", None),
"my-example.com:1234": ("my-example.com", 1234),
"1.2.3.4": ("1.2.3.4", None),
"[0abc:1def::1234]": ("[0abc:1def::1234]", None),
"1.2.3.4:1": ("1.2.3.4", 1),
"[0abc:1def::1234]:8080": ("[0abc:1def::1234]", 8080),
":80": ("", 80),
"": ("", None),
}
for i, o in test_data.items():
self.assertEqual(parse_server_name(i), o)
def test_validate_bad_server_names(self):
test_data = [
"", # empty
"localhost:http", # non-numeric port
"1234]", # smells like ipv6 literal but isn't
"[1234",
"[1.2.3.4]",
"underscore_.com",
"percent%65.com",
"newline.com\n",
".empty-label.com",
"1234:5678:80", # too many colons
":80",
]
for i in test_data:
try:
parse_and_validate_server_name(i)
self.fail(
"Expected parse_and_validate_server_name('%s') to throw" % (i,)
)
except ValueError:
pass
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