qutebrowser/tests/unit/browser/test_tab.py
Florian Bruhin a7509d5978 Fix lint
2016-07-13 16:01:12 +02:00

143 lines
4.3 KiB
Python

# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
# Copyright 2016 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 <http://www.gnu.org/licenses/>.
import pytest
from PyQt5.QtCore import PYQT_VERSION, pyqtSignal, QPoint
from qutebrowser.browser import browsertab
from qutebrowser.keyinput import modeman
from qutebrowser.utils import objreg
try:
from PyQt5.QtWebKitWidgets import QWebView
class WebView(QWebView):
mouse_wheel_zoom = pyqtSignal(QPoint)
except ImportError:
WebView = None
try:
from PyQt5.QtWebEngineWidgets import QWebEngineView
class WebEngineView(QWebEngineView):
mouse_wheel_zoom = pyqtSignal(QPoint)
except ImportError:
WebEngineView = None
@pytest.fixture(params=[WebView, WebEngineView])
def view(qtbot, config_stub, request):
config_stub.data = {
'input': {
'forward-unbound-keys': 'auto'
},
'ui': {
'zoom-levels': [100],
'default-zoom': 100,
}
}
if request.param is None:
pytest.skip("View not available")
v = request.param()
qtbot.add_widget(v)
return v
@pytest.yield_fixture(params=['webkit', 'webengine'])
def tab(request, default_config, qtbot, tab_registry, cookiejar_and_cache):
if PYQT_VERSION < 0x050600:
pytest.skip('Causes segfaults, see #1638')
if PYQT_VERSION < 0x050600:
pytest.skip('Causes segfaults, see #1638')
if request.param == 'webkit':
webkittab = pytest.importorskip('qutebrowser.browser.webkit.webkittab')
tab_class = webkittab.WebKitTab
elif request.param == 'webengine':
webenginetab = pytest.importorskip(
'qutebrowser.browser.webengine.webenginetab')
tab_class = webenginetab.WebEngineTab
else:
assert False
# Can't use the mode_manager fixture as that uses config_stub, which
# conflicts with default_config
mm = modeman.ModeManager(0)
objreg.register('mode-manager', mm, scope='window', window=0)
t = tab_class(win_id=0, mode_manager=mm)
qtbot.add_widget(t)
yield t
objreg.delete('mode-manager', scope='window', window=0)
@pytest.mark.skipif(PYQT_VERSION < 0x050600,
reason='Causes segfaults, see #1638')
def test_tab(qtbot, view, config_stub, tab_registry):
tab_w = browsertab.AbstractTab(win_id=0)
qtbot.add_widget(tab_w)
tab_w.show()
assert tab_w.win_id == 0
assert tab_w._widget is None
mode_manager = modeman.ModeManager(0)
tab_w.history = browsertab.AbstractHistory(tab_w)
tab_w.scroll = browsertab.AbstractScroller(tab_w, parent=tab_w)
tab_w.caret = browsertab.AbstractCaret(win_id=tab_w.win_id,
mode_manager=mode_manager,
tab=tab_w, parent=tab_w)
tab_w.zoom = browsertab.AbstractZoom(win_id=tab_w.win_id)
tab_w.search = browsertab.AbstractSearch(parent=tab_w)
tab_w.printing = browsertab.AbstractPrinting()
tab_w._set_widget(view)
assert tab_w._widget is view
assert tab_w.history._tab is tab_w
assert tab_w.history._history is view.history()
assert view.parent() is tab_w
class TestJs:
def test_blocking(self, tab):
assert tab.run_js_blocking('1 + 1') == 2
class TestTabData:
def test_known_attr(self):
data = browsertab.TabData()
assert not data.keep_icon
data.keep_icon = True
assert data.keep_icon
def test_unknown_attr(self):
data = browsertab.TabData()
with pytest.raises(AttributeError):
data.bar = 42 # pylint: disable=assigning-non-slot
with pytest.raises(AttributeError):
data.bar # pylint: disable=pointless-statement