def test_set_text_invalid(self):
value = NumericValue(evaluate=float, minimum=0.0, maximum=1.0)
with self.assertRaises(DataViewSetError):
value.set_text(self.model, [0], [0], format_locale(1.1))
self.model.set_value.assert_not_called()
def test_set_text_error(self):
value = NumericValue(evaluate=float)
with self.assertRaises(DataViewSetError):
value.set_text(self.model, [0], [0], "invalid")
self.model.set_value.assert_not_called()
def test_get_text(self):
value = NumericValue()
text = value.get_text(self.model, [0], [0])
self.assertEqual(text, format_locale(1.0))
def test_set_text(self):
value = NumericValue(evaluate=float)
value.set_text(self.model, [0], [0], format_locale(1.1))
self.model.set_value.assert_called_once_with([0], [0], 1.1)
def test_set_editor_value(self):
value = NumericValue(evaluate=float)
value.set_editor_value(self.model, [0], [0], 1.0)
self.model.set_value.assert_called_once_with([0], [0], 1.0)
def test_set_editor_value_error(self):
value = NumericValue(minimum=0.0, maximum=1.0)
with self.assertRaises(DataViewSetError):
value.set_editor_value(self.model, [0], [0], 'invalid')
self.model.set_value.assert_not_called()
def test_get_editor_value(self):
value = NumericValue(evaluate=float)
editable = value.get_editor_value(self.model, [0], [0])
self.assertEqual(editable, 1.0)
def test_is_valid_error(self):
value = NumericValue()
self.assertFalse(value.is_valid(None, [0], [0], 'invalid'))
def test_is_valid_false(self):
value = NumericValue(minimum=0.0, maximum=1.0)
self.assertFalse(value.is_valid(None, [0], [0], -1.0))
def test_is_valid(self):
value = NumericValue()
self.assertTrue(value.is_valid(None, [0], [0], 0.0))
def test_defaults(self):
value = NumericValue()
self.assertIsNone(value.evaluate)
