def test_remove_recipe(self):
rw = RecipesWidget()
self.assertEqual(len(rw.selectedItems()), 0)
before = Session.query(Recipe).count()
rw.item(0).setSelected(True)
rw.item(3).setSelected(True)
QTest.keyClick(rw, Qt.Key_Delete)
self.assertEqual(Session.query(Recipe).count(), before - 2)
self.assertEqual(rw.count(), before - 2)
def test_remove_recipe(self):
rw = RecipesWidget()
self.assertEqual(len(rw.selectedItems()), 0)
before = Session.query(Recipe).count()
rw.item(0).setSelected(True)
rw.item(3).setSelected(True)
QTest.keyClick(rw, Qt.Key_Delete)
self.assertEqual(Session.query(Recipe).count(), before - 2)
self.assertEqual(rw.count(), before - 2)
def test_double_click_open_the_recipe_dialog(self, mock_dialog):
r = self.recipes[0]
rw = RecipesWidget()
rw.doubleClick(rw.item(0))
mock_dialog.assert_called_once_with(r, rw)
mock_dialog(r, rw).exec_.assert_called_once_with()
def test_double_click_open_the_recipe_dialog(self, mock_dialog):
r = self.recipes[0]
rw = RecipesWidget()
rw.doubleClick(rw.item(0))
mock_dialog.assert_called_once_with(r, rw)
mock_dialog(r, rw).exec_.assert_called_once_with()
def test_drag_information_are_correct(self):
rw = RecipesWidget()
self.assertIn('application/vnd.re-eat.recipe', rw.mimeTypes())
items = [rw.item(i) for i in (0, 1)]
ids = [item.data(Qt.UserRole) for item in items]
data = rw.mimeData(items)
stream = QDataStream(data.data('application/vnd.re-eat.recipe'))
result = []
while not stream.atEnd():
result.append(stream.readInt())
self.assertListEqual(result, ids)
def test_drag_information_are_correct(self):
rw = RecipesWidget()
self.assertIn('application/vnd.re-eat.recipe', rw.mimeTypes())
items = [rw.item(i) for i in (0, 1)]
ids = [item.data(Qt.UserRole) for item in items]
data = rw.mimeData(items)
stream = QDataStream(data.data('application/vnd.re-eat.recipe'))
result = []
while not stream.atEnd():
result.append(stream.readInt())
self.assertListEqual(result, ids)
def test_drag_is_enabled(self):
rw = RecipesWidget()
assert rw.dragEnabled()
assert rw.item(0).flags() & Qt.ItemIsDragEnabled
def test_the_widget_is_correcty_populated(self):
rw = RecipesWidget()
self.assertEqual(rw.count(), 4)
self.assertEqual(rw.item(0).text(), self.recipes[0].name)
def test_drag_is_enabled(self):
rw = RecipesWidget()
assert rw.dragEnabled()
assert rw.item(0).flags() & Qt.ItemIsDragEnabled
def test_the_widget_is_correcty_populated(self):
rw = RecipesWidget()
self.assertEqual(rw.count(), 4)
self.assertEqual(rw.item(0).text(), self.recipes[0].name)