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# Copyright 2014-2021 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# This file is part of qutebrowser.
#
# qutebrowser is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# qutebrowser is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with qutebrowser. If not, see <https://www.gnu.org/licenses/>.
"""Tests for qutebrowser.utils.qtlog."""
import dataclasses
import logging
import pytest
from qutebrowser import qutebrowser
from qutebrowser.utils import qtlog
from qutebrowser.qt import core as qtcore
class TestQtMessageHandler:
@dataclasses.dataclass
class Context:
"""Fake QMessageLogContext."""
function: str = None
category: str = None
file: str = None
line: int = None
@pytest.fixture(autouse=True)
def init_args(self):
parser = qutebrowser.get_argparser()
args = parser.parse_args([])
qtlog.init(args)
def test_empty_message(self, caplog):
"""Make sure there's no crash with an empty message."""
qtlog.qt_message_handler(qtcore.QtMsgType.QtDebugMsg, self.Context(), "")
assert caplog.messages == ["Logged empty message!"]
class TestHideQtWarning:
"""Tests for hide_qt_warning/QtWarningFilter."""
@pytest.fixture
def qt_logger(self):
return logging.getLogger('qt-tests')
def test_unfiltered(self, qt_logger, caplog):
with qtlog.hide_qt_warning("World", 'qt-tests'):
with caplog.at_level(logging.WARNING, 'qt-tests'):
qt_logger.warning("Hello World")
assert len(caplog.records) == 1
record = caplog.records[0]
assert record.levelname == 'WARNING'
assert record.message == "Hello World"
@pytest.mark.parametrize('line', [
"Hello", # exact match
"Hello World", # match at start of line
" Hello World ", # match with spaces
])
def test_filtered(self, qt_logger, caplog, line):
with qtlog.hide_qt_warning("Hello", 'qt-tests'):
with caplog.at_level(logging.WARNING, 'qt-tests'):
qt_logger.warning(line)
assert not caplog.records
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