34 lines
951 B
Python
34 lines
951 B
Python
# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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#
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# SPDX-License-Identifier: MPL-2.0
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, you can obtain one at https://mozilla.org/MPL/2.0/.
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#
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# See the COPYRIGHT file distributed with this work for additional
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# information regarding copyright ownership.
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import pytest
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import isctest
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pytest.importorskip("dns")
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import dns.message
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@pytest.mark.parametrize(
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"qname,rdtype,expected_ttl",
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[
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("min-example.", "SOA", 60),
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("min-example.", "MX", 30),
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("max-example.", "SOA", 120),
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("max-example.", "MX", 60),
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],
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)
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def test_cache_ttl(qname, rdtype, expected_ttl):
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msg = dns.message.make_query(qname, rdtype)
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response = isctest.query.udp(msg, "10.53.0.2")
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for rr in response.answer + response.authority:
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assert rr.ttl == expected_ttl
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