# Copyright 2015 Florian Bruhin (The Compiler) # vim: ft=python fileencoding=utf-8 sts=4 sw=4 et: # 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 . """Tests for qutebrowser.utils.error.""" import sys import collections import logging import pytest from qutebrowser.utils import error from PyQt5.QtCore import pyqtSlot, QTimer from PyQt5.QtWidgets import QMessageBox Args = collections.namedtuple('Args', 'no_err_windows') def test_no_err_windows(caplog): """Test handle_fatal_exc uwith no_err_windows = True.""" try: raise ValueError("exception") except ValueError as e: with caplog.atLevel(logging.ERROR): error.handle_fatal_exc(e, Args(no_err_windows=True), 'title', pre_text='pre', post_text='post') msgs = [rec.message for rec in caplog.records()] assert msgs[0] == 'Handling fatal ValueError with --no-err-windows!' assert msgs[1] == 'title: title' assert msgs[2] == 'pre_text: pre' assert msgs[3] == 'post_text: post' @pytest.mark.parametrize('pre_text, post_text, expected', [ ('', '', 'exception'), ('foo', '', 'foo: exception'), ('foo', 'bar', 'foo: exception\n\nbar'), ('', 'bar', 'exception\n\nbar'), ]) def test_err_windows(qtbot, qapp, pre_text, post_text, expected): @pyqtSlot() def err_window_check(): w = qapp.activeModalWidget() try: qtbot.add_widget(w) if sys.platform != 'darwin': assert w.windowTitle() == 'title' assert w.icon() == QMessageBox.Critical assert w.standardButtons() == QMessageBox.Ok assert w.text() == expected finally: w.close() QTimer.singleShot(0, err_window_check) error.handle_fatal_exc(ValueError("exception"), Args(no_err_windows=False), 'title', pre_text=pre_text, post_text=post_text)