145 lines
4.9 KiB
Python
145 lines
4.9 KiB
Python
# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
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# Copyright 2014-2019 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 widgets in miscwidgets module."""
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from unittest import mock
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from PyQt5.QtCore import Qt, QSize
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from PyQt5.QtWidgets import QApplication, QWidget
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import pytest
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from qutebrowser.misc import miscwidgets
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class TestCommandLineEdit:
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"""Tests for CommandLineEdit widget."""
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@pytest.fixture
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def cmd_edit(self, qtbot):
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"""Fixture to initialize a CommandLineEdit."""
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cmd_edit = miscwidgets.CommandLineEdit()
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cmd_edit.set_prompt(':')
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qtbot.add_widget(cmd_edit)
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assert cmd_edit.text() == ''
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yield cmd_edit
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@pytest.fixture
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def mock_clipboard(self, mocker):
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"""Fixture to mock QApplication.clipboard.
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Return:
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The mocked QClipboard object.
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"""
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mocker.patch.object(QApplication, 'clipboard')
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clipboard = mock.MagicMock()
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clipboard.supportsSelection.return_value = True
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QApplication.clipboard.return_value = clipboard
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return clipboard
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def test_position(self, qtbot, cmd_edit):
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"""Test cursor position based on the prompt."""
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qtbot.keyClicks(cmd_edit, ':hello')
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assert cmd_edit.text() == ':hello'
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assert cmd_edit.cursorPosition() == len(':hello')
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cmd_edit.home(True)
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assert cmd_edit.cursorPosition() == len(':')
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qtbot.keyClick(cmd_edit, Qt.Key_Delete)
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assert cmd_edit.text() == ':'
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qtbot.keyClick(cmd_edit, Qt.Key_Backspace)
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assert cmd_edit.text() == ':'
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qtbot.keyClicks(cmd_edit, 'hey again')
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assert cmd_edit.text() == ':hey again'
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def test_invalid_prompt(self, qtbot, cmd_edit):
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"""Test preventing of an invalid prompt being entered."""
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qtbot.keyClicks(cmd_edit, '$hello')
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assert cmd_edit.text() == ''
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def test_selection_home(self, qtbot, cmd_edit):
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"""Test selection persisting when pressing home."""
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qtbot.keyClicks(cmd_edit, ':hello')
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assert cmd_edit.text() == ':hello'
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assert cmd_edit.cursorPosition() == len(':hello')
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cmd_edit.home(True)
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assert cmd_edit.cursorPosition() == len(':')
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assert cmd_edit.selectionStart() == len(':')
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def test_selection_cursor_left(self, qtbot, cmd_edit):
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"""Test selection persisting when moving to the first char."""
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qtbot.keyClicks(cmd_edit, ':hello')
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assert cmd_edit.text() == ':hello'
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assert cmd_edit.cursorPosition() == len(':hello')
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for _ in ':hello':
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qtbot.keyClick(cmd_edit, Qt.Key_Left, modifier=Qt.ShiftModifier)
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assert cmd_edit.cursorPosition() == len(':')
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assert cmd_edit.selectionStart() == len(':')
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class WrappedWidget(QWidget):
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def sizeHint(self):
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return QSize(23, 42)
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class TestWrapperLayout:
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@pytest.fixture
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def container(self, qtbot):
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wrapped = WrappedWidget()
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parent = QWidget()
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qtbot.add_widget(wrapped)
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qtbot.add_widget(parent)
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layout = miscwidgets.WrapperLayout(parent)
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layout.wrap(parent, wrapped)
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parent.wrapped = wrapped
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return parent
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def test_size_hint(self, container):
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assert container.sizeHint() == QSize(23, 42)
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def test_wrapped(self, container):
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assert container.wrapped.parent() is container
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assert container.focusProxy() is container.wrapped
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class TestFullscreenNotification:
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@pytest.mark.parametrize('bindings, text', [
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({'<escape>': 'fullscreen --leave'},
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"Press <Escape> to exit fullscreen."),
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({'<escape>': 'fullscreen'}, "Page is now fullscreen."),
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({'a': 'fullscreen --leave'}, "Press a to exit fullscreen."),
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({}, "Page is now fullscreen."),
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])
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def test_text(self, qtbot, config_stub, key_config_stub, bindings, text):
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config_stub.val.bindings.default = {}
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config_stub.val.bindings.commands = {'normal': bindings}
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w = miscwidgets.FullscreenNotification()
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qtbot.add_widget(w)
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assert w.text() == text
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def test_timeout(self, qtbot, key_config_stub):
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w = miscwidgets.FullscreenNotification()
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qtbot.add_widget(w)
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with qtbot.waitSignal(w.destroyed):
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w.set_timeout(1)
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