def test_key_sequence_insert_point_qlineedit(self):
textbox = QtGui.QLineEdit()
textbox.setText("123")
# when
helpers.key_sequence_textbox(
textbox,
command.KeySequence("abc"),
delay=0,
)
# then
self.assertEqual(textbox.text(), "123abc")
def test_key_sequence_unsupported_key(self):
textbox = QtGui.QLineEdit()
with self.assertRaises(ValueError) as exception_context:
# QTest does not support this character.
helpers.key_sequence_textbox(
textbox,
command.KeySequence(chr(31)),
delay=0,
)
self.assertIn(
"is currently not supported.",
str(exception_context.exception),
)
def test_key_sequence_insert_point_qtextedit(self):
# The default insertion point moved to the end to be consistent
# with QLineEdit
textbox = QtGui.QTextEdit()
textbox.setText("123")
# when
helpers.key_sequence_textbox(
textbox,
command.KeySequence("abc"),
delay=0,
)
# then
self.assertEqual(textbox.toPlainText(), "123abc")
def test_key_sequence_backspace_character(self):
# Qt does convert backspace character to the backspace key
# But we disallow it for now to be consistent with wx.
textbox = QtGui.QLineEdit()
with self.assertRaises(ValueError) as exception_context:
helpers.key_sequence_textbox(
textbox,
command.KeySequence("\b"),
delay=0,
)
self.assertIn(
"is currently not supported.",
str(exception_context.exception),
)
def register_editable_textbox_handlers(registry, target_class, widget_getter):
""" Register common interactions for an editable textbox (in Qt)
Parameters
----------
registry : TargetRegistry
The registry being registered to.
target_class : subclass of type
The type of target being wrapped in a UIWrapper on which the
interaction will be performed.
widget_getter : callable(wrapper: UIWrapper) -> QWidget
A callable to return a Qt widget for editing text, i.e. QLineEdit
or QTextEdit.
"""
handlers = [
(command.KeySequence,
(lambda wrapper, interaction: helpers.key_sequence_textbox(
widget_getter(wrapper), interaction, wrapper.delay))),
(command.KeyClick,
(lambda wrapper, interaction: helpers.key_click_qwidget(
widget_getter(wrapper), interaction, wrapper.delay))),
(command.MouseClick, (lambda wrapper, _: helpers.mouse_click_qwidget(
widget_getter(wrapper), wrapper.delay))),
(query.DisplayedText, lambda wrapper, _: helpers.
displayed_text_qobject(widget_getter(wrapper))),
]
for interaction_class, handler in handlers:
registry.register_handler(
target_class=target_class,
interaction_class=interaction_class,
handler=handler,
)
def test_key_sequence_textbox_with_unicode(self):
for code in range(32, 127):
with self.subTest(code=code, word=chr(code)):
textbox = QtGui.QLineEdit()
change_slot = mock.Mock()
textbox.textChanged.connect(change_slot)
# when
helpers.key_sequence_textbox(
textbox,
command.KeySequence(chr(code) * 3),
delay=0,
)
# then
self.assertEqual(textbox.text(), chr(code) * 3)
self.assertEqual(change_slot.call_count, 3)