100% coverage for misc.msgbox.

scripts/dev/check_coverage.py

@@ -47,6 +47,7 @@ PERFECT_FILES = [
 
     'qutebrowser/misc/readline.py',
     'qutebrowser/misc/split.py',
+    'qutebrowser/misc/msgbox.py',
 
     'qutebrowser/mainwindow/statusbar/keystring.py',
     'qutebrowser/mainwindow/statusbar/percentage.py',

tests/misc/test_msgbox.py

@@ -0,0 +1,85 @@
+# Copyright 2015 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
+# 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 <http://www.gnu.org/licenses/>.
+
+"""Tests for qutebrowser.misc.msgbox."""
+
+import pytest
+
+from qutebrowser.misc import msgbox
+
+from PyQt5.QtCore import pyqtSlot, Qt
+from PyQt5.QtWidgets import QMessageBox, QWidget
+
+
+def test_attributes(qtbot):
+    """Test basic QMessageBox attributes."""
+    title = 'title'
+    text = 'text'
+    parent = QWidget()
+    qtbot.add_widget(parent)
+    icon = QMessageBox.Critical
+    buttons = QMessageBox.Ok | QMessageBox.Cancel
+
+    box = msgbox.msgbox(parent=parent, title=title, text=text, icon=icon,
+                        buttons=buttons)
+    qtbot.add_widget(box)
+    assert box.windowTitle() == title
+    assert box.icon() == icon
+    assert box.standardButtons() == buttons
+    assert box.text() == text
+    assert box.parent() is parent
+
+
+@pytest.mark.parametrize('plain_text, expected', [
+    (True, Qt.PlainText),
+    (False, Qt.RichText),
+    (None, Qt.AutoText),
+])
+def test_plain_text(qtbot, plain_text, expected):
+    box = msgbox.msgbox(parent=None, title='foo', text='foo',
+                        icon=QMessageBox.Information, plain_text=plain_text)
+    qtbot.add_widget(box)
+    assert box.textFormat() == expected
+
+
+def test_finished_signal(qtbot):
+    """Make sure we can pass a slot to be called when the dialog finished."""
+    signal_triggered = False
+
+    @pyqtSlot()
+    def on_finished():
+        nonlocal signal_triggered
+        signal_triggered = True
+
+    box = msgbox.msgbox(parent=None, title='foo', text='foo',
+                        icon=QMessageBox.Information, on_finished=on_finished)
+
+    qtbot.add_widget(box)
+
+    with qtbot.waitSignal(box.finished, raising=True):
+        box.accept()
+
+    assert signal_triggered
+
+
+def test_information(qtbot):
+    box = msgbox.information(parent=None, title='foo', text='bar')
+    qtbot.add_widget(box)
+    assert box.windowTitle() == 'foo'
+    assert box.text() == 'bar'
+    assert box.icon() == QMessageBox.Information