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Relocate core functions into zeroconf.core #547

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Merged
bdraco merged 1 commit into from
Jun 13, 2021
Merged

Relocate core functions into zeroconf.core #547

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63 changes: 63 additions & 0 deletions tests/test_core.py
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Original file line number Diff line number Diff line change
@@ -0,0 +1,63 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-


""" Unit tests for zeroconf.core """

import itertools
import logging
import threading
import time
import unittest
import unittest.mock


import pytest
import zeroconf as r
from zeroconf import core

log = logging.getLogger('zeroconf')
original_logging_level = logging.NOTSET


@pytest.fixture(autouse=True)
def verify_threads_ended():
"""Verify that the threads are not running after the test."""
threads_before = frozenset(threading.enumerate())
yield
threads = frozenset(threading.enumerate()) - threads_before
assert not threads


def setup_module():
global original_logging_level
original_logging_level = log.level
log.setLevel(logging.DEBUG)


def teardown_module():
if original_logging_level != logging.NOTSET:
log.setLevel(original_logging_level)


class TestReaper(unittest.TestCase):
@unittest.mock.patch.object(core, "_CACHE_CLEANUP_INTERVAL", 10)
def test_reaper(self):
zeroconf = core.Zeroconf(interfaces=['127.0.0.1'])
cache = zeroconf.cache
original_entries = list(itertools.chain(*[cache.entries_with_name(name) for name in cache.names()]))
record_with_10s_ttl = r.DNSAddress('a', r._TYPE_SOA, r._CLASS_IN, 10, b'a')
record_with_1s_ttl = r.DNSAddress('a', r._TYPE_SOA, r._CLASS_IN, 1, b'b')
zeroconf.cache.add(record_with_10s_ttl)
zeroconf.cache.add(record_with_1s_ttl)
entries_with_cache = list(itertools.chain(*[cache.entries_with_name(name) for name in cache.names()]))
time.sleep(1)
with zeroconf.engine.condition:
zeroconf.engine._notify()
time.sleep(0.1)
entries = list(itertools.chain(*[cache.entries_with_name(name) for name in cache.names()]))
zeroconf.close()
assert entries != original_entries
assert entries_with_cache != original_entries
assert record_with_10s_ttl in entries
assert record_with_1s_ttl not in entries
23 changes: 0 additions & 23 deletions tests/test_init.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1235,29 +1235,6 @@ def test_cache_empty_multiple_calls_does_not_throw(self):
assert 'a' not in cache.cache


class TestReaper(unittest.TestCase):
@unittest.mock.patch.object(r, "_CACHE_CLEANUP_INTERVAL", 10)
def test_reaper(self):
zeroconf = Zeroconf(interfaces=['127.0.0.1'])
cache = zeroconf.cache
original_entries = list(itertools.chain(*[cache.entries_with_name(name) for name in cache.names()]))
record_with_10s_ttl = r.DNSAddress('a', r._TYPE_SOA, r._CLASS_IN, 10, b'a')
record_with_1s_ttl = r.DNSAddress('a', r._TYPE_SOA, r._CLASS_IN, 1, b'b')
zeroconf.cache.add(record_with_10s_ttl)
zeroconf.cache.add(record_with_1s_ttl)
entries_with_cache = list(itertools.chain(*[cache.entries_with_name(name) for name in cache.names()]))
time.sleep(1)
with zeroconf.engine.condition:
zeroconf.engine._notify()
time.sleep(0.1)
entries = list(itertools.chain(*[cache.entries_with_name(name) for name in cache.names()]))
zeroconf.close()
assert entries != original_entries
assert entries_with_cache != original_entries
assert record_with_10s_ttl in entries
assert record_with_1s_ttl not in entries


class ServiceTypesQuery(unittest.TestCase):
def test_integration_with_listener(self):

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