90 lines
2.9 KiB
Python
90 lines
2.9 KiB
Python
# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
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# Copyright 2015-2018 Daniel Schadt
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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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"""Tests for the custom TabWidget/TabBar."""
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import pytest
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from PyQt5.QtGui import QIcon, QPixmap
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from qutebrowser.mainwindow import tabwidget, tabbedbrowser
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from qutebrowser.utils import usertypes
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class TestTabWidget:
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"""Tests for TabWidget."""
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@pytest.fixture
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def widget(self, qtbot, monkeypatch, config_stub):
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w = tabwidget.TabWidget(0)
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qtbot.addWidget(w)
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monkeypatch.setattr(tabwidget.objects, 'backend',
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usertypes.Backend.QtWebKit)
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return w
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@pytest.fixture
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def browser(self, qtbot, monkeypatch, config_stub):
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w = tabbedbrowser.TabbedBrowser(win_id=0, private=False)
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qtbot.addWidget(w)
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monkeypatch.setattr(tabwidget.objects, 'backend',
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usertypes.Backend.QtWebKit)
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return w
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def test_small_icon_doesnt_crash(self, widget, qtbot, fake_web_tab):
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"""Test that setting a small icon doesn't produce a crash.
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Regression test for #1015.
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"""
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# Size taken from issue report
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pixmap = QPixmap(72, 1)
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icon = QIcon(pixmap)
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tab = fake_web_tab()
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widget.addTab(tab, icon, 'foobar')
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with qtbot.waitExposed(widget):
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widget.show()
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@pytest.mark.parametrize("num_tabs", [4, 10])
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def test_update_tab_titles_benchmark(self, benchmark, widget,
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qtbot, fake_web_tab, num_tabs):
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"""Benchmark for update_tab_titles."""
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for i in range(num_tabs):
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widget.addTab(fake_web_tab(), 'foobar' + str(i))
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with qtbot.waitExposed(widget):
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widget.show()
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benchmark(widget.update_tab_titles)
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@pytest.mark.parametrize("num_tabs", [4, 10])
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def test_add_remove_tab_benchmark(self, benchmark, browser,
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qtbot, fake_web_tab, num_tabs):
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"""Benchmark for addTab and removeTab."""
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def _run_bench():
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for i in range(num_tabs):
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browser.widget.addTab(fake_web_tab(), 'foobar' + str(i))
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with qtbot.waitExposed(browser):
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browser.show()
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browser.shutdown()
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benchmark(_run_bench)
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