79 lines
2.4 KiB
Python
79 lines
2.4 KiB
Python
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# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
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# Copyright 2015 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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"""Tests for position_caret.js."""
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import pytest
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from PyQt5.QtCore import Qt
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from PyQt5.QtWebKit import QWebSettings
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from PyQt5.QtWebKitWidgets import QWebPage
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@pytest.fixture(autouse=True)
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def enable_caret_browsing():
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"""Fixture to enable caret browsing globally."""
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QWebSettings.globalSettings().setAttribute(
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QWebSettings.CaretBrowsingEnabled, True)
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class CaretTester:
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"""Helper class (for the caret_tester fixture) for asserts.
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Attributes:
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js: The js_tester fixture.
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"""
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def __init__(self, js_tester):
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self.js = js_tester
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def check(self):
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"""Check whether the caret is before the MARKER text."""
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self.js.run_file('position_caret.js')
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self.js.webview.triggerPageAction(QWebPage.SelectNextWord)
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assert self.js.webview.selectedText() == "MARKER"
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def check_scrolled(self):
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"""Check if the page is scrolled down."""
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frame = self.js.webview.page().mainFrame()
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minimum = frame.scrollBarMinimum(Qt.Vertical)
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value = frame.scrollBarValue(Qt.Vertical)
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assert value > minimum
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@pytest.fixture
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def caret_tester(js_tester):
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"""Helper fixture to test caret browsing positions."""
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return CaretTester(js_tester)
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def test_simple(caret_tester):
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"""Test with a simple (one-line) HTML text."""
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caret_tester.js.load('position_caret/simple.html')
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caret_tester.check()
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def test_scrolled_down(caret_tester):
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"""Test with multiple text blocks with the viewport scrolled down."""
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caret_tester.js.load('position_caret/scrolled_down.html')
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caret_tester.js.scroll_anchor('anchor')
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caret_tester.check_scrolled()
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caret_tester.check()
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