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# Copyright 2015-2021 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
# Copyright 2015-2018 Alexander Cogneau (acogneau) <alexander.cogneau@gmail.com>:
#
# 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.misc.autoupdate."""
import pytest
from qutebrowser.qt.core import QUrl
from qutebrowser.misc import autoupdate, httpclient
INVALID_JSON = ['{"invalid": { "json"}', '{"wrong": "keys"}']
class HTTPGetStub(httpclient.HTTPClient):
"""A stub class for HTTPClient.
Attributes:
url: the last url used by get()
_success: Whether get() will emit a success signal.
"""
def __init__(self, success=True, json=None):
super().__init__()
self.url = None
self._success = success
if json:
self._json = json
else:
self._json = '{"info": {"version": "test"}}'
def get(self, url):
self.url = url
if self._success:
self.success.emit(self._json)
else:
self.error.emit("error")
def test_constructor(qapp):
client = autoupdate.PyPIVersionClient()
assert isinstance(client._client, httpclient.HTTPClient)
def test_get_version_success(qtbot):
"""Test get_version() when success is emitted."""
http_stub = HTTPGetStub(success=True)
client = autoupdate.PyPIVersionClient(client=http_stub)
with qtbot.assert_not_emitted(client.error):
with qtbot.wait_signal(client.success):
client.get_version('test')
assert http_stub.url == QUrl(client.API_URL.format('test'))
def test_get_version_error(qtbot):
"""Test get_version() when error is emitted."""
http_stub = HTTPGetStub(success=False)
client = autoupdate.PyPIVersionClient(client=http_stub)
with qtbot.assert_not_emitted(client.success):
with qtbot.wait_signal(client.error):
client.get_version('test')
@pytest.mark.parametrize('json', INVALID_JSON)
def test_invalid_json(qtbot, json):
"""Test on_client_success() with invalid JSON."""
http_stub = HTTPGetStub(json=json)
client = autoupdate.PyPIVersionClient(client=http_stub)
client.get_version('test')
with qtbot.assert_not_emitted(client.success):
with qtbot.wait_signal(client.error):
client.get_version('test')
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