119 lines
4.6 KiB
Python
119 lines
4.6 KiB
Python
# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
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# Copyright 2018-2019 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
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#
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# This file is part of qutebrowser.
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#
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# qutebrowser is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# qutebrowser is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with qutebrowser. If not, see <http://www.gnu.org/licenses/>.
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"""Test webenginetab."""
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import logging
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import pytest
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QtWebEngineWidgets = pytest.importorskip("PyQt5.QtWebEngineWidgets")
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QWebEnginePage = QtWebEngineWidgets.QWebEnginePage
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QWebEngineScriptCollection = QtWebEngineWidgets.QWebEngineScriptCollection
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QWebEngineScript = QtWebEngineWidgets.QWebEngineScript
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from qutebrowser.browser import greasemonkey
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from qutebrowser.utils import usertypes
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pytestmark = pytest.mark.usefixtures('greasemonkey_manager')
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class TestWebengineScripts:
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"""Test the _WebEngineScripts utility class."""
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@pytest.fixture
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def webengine_scripts(self, webengine_tab):
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return webengine_tab._scripts
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def test_greasemonkey_undefined_world(self, webengine_scripts, caplog):
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"""Make sure scripts with non-existent worlds are rejected."""
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scripts = [
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greasemonkey.GreasemonkeyScript(
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[('qute-js-world', 'Mars'), ('name', 'test')], None)
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]
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with caplog.at_level(logging.ERROR, 'greasemonkey'):
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webengine_scripts._inject_greasemonkey_scripts(scripts)
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assert len(caplog.records) == 1
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msg = caplog.messages[0]
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assert "has invalid value for '@qute-js-world': Mars" in msg
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collection = webengine_scripts._widget.page().scripts().toList()
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assert not any(script.name().startswith('GM-')
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for script in collection)
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@pytest.mark.parametrize("worldid", [-1, 257])
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def test_greasemonkey_out_of_range_world(self, worldid, webengine_scripts,
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caplog):
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"""Make sure scripts with out-of-range worlds are rejected."""
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scripts = [
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greasemonkey.GreasemonkeyScript(
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[('qute-js-world', worldid), ('name', 'test')], None)
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]
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with caplog.at_level(logging.ERROR, 'greasemonkey'):
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webengine_scripts._inject_greasemonkey_scripts(scripts)
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assert len(caplog.records) == 1
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msg = caplog.messages[0]
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assert "has invalid value for '@qute-js-world': " in msg
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assert "should be between 0 and" in msg
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collection = webengine_scripts._widget.page().scripts().toList()
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assert not any(script.name().startswith('GM-')
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for script in collection)
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@pytest.mark.parametrize("worldid", [0, 10])
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def test_greasemonkey_good_worlds_are_passed(self, worldid,
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webengine_scripts, caplog):
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"""Make sure scripts with valid worlds have it set."""
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scripts = [
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greasemonkey.GreasemonkeyScript(
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[('name', 'foo'), ('qute-js-world', worldid)], None
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)
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]
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with caplog.at_level(logging.ERROR, 'greasemonkey'):
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webengine_scripts._inject_greasemonkey_scripts(scripts)
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collection = webengine_scripts._widget.page().scripts()
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assert collection.toList()[-1].worldId() == worldid
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def test_greasemonkey_document_end_workaround(self, monkeypatch,
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webengine_scripts):
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"""Make sure document-end is forced when needed."""
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monkeypatch.setattr(greasemonkey.objects, 'backend',
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usertypes.Backend.QtWebEngine)
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monkeypatch.setattr(greasemonkey.qtutils, 'version_check',
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lambda version, exact=False, compiled=True:
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True)
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scripts = [
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greasemonkey.GreasemonkeyScript([
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('name', 'Iridium'),
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('namespace', 'https://github.com/ParticleCore'),
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('run-at', 'document-start'),
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], None)
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]
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webengine_scripts._inject_greasemonkey_scripts(scripts)
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collection = webengine_scripts._widget.page().scripts()
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script = collection.toList()[-1]
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assert script.injectionPoint() == QWebEngineScript.DocumentReady
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