def test_fd_file_edit(self):
edit_fd_win = interface.EditFoodDictWin(edit_entry_name='cereal')
with patch.object(interface, 'FoodDictWin') as fd_win_mock, \
patch('healthhelper.interface.open', mock_open()) as open_mock:
QTest.mouseClick(edit_fd_win.done_btn, Qt.LeftButton)
open_mock.assert_called()
fd_win_mock.assert_called()
def test_no_serving_size_given(self):
"""MessageWin should be called if the user doesn't provide an amount."""
edit_fd_win = interface.EditFoodDictWin()
edit_fd_win.info1_layout.itemAt(1).widget().setText('cereal')
edit_fd_win.info1_layout.itemAt(3).itemAt(0).widget().setText('')
edit_fd_win.info1_layout.itemAt(3).itemAt(1).widget().setCurrentText(
'oz')
with patch.object(interface, 'MessageWin') as message_win_mock:
QTest.mouseClick(edit_fd_win.done_btn, Qt.LeftButton)
message_win_mock.assert_called()
def test_duplicate_name_given(self):
"""MessageWin should be called if the user provides an already existing entry name when adding an entry."""
edit_fd_win = interface.EditFoodDictWin()
edit_fd_win.info1_layout.itemAt(1).widget().setText('cereal')
edit_fd_win.info1_layout.itemAt(3).itemAt(0).widget().setText('2')
edit_fd_win.info1_layout.itemAt(3).itemAt(1).widget().setCurrentText(
'oz')
with patch.object(interface, 'MessageWin') as message_win_mock:
QTest.mouseClick(edit_fd_win.done_btn, Qt.LeftButton)
message_win_mock.assert_called()
def test_no_name_given(self):
"""MessageWin should be called if no name is provided."""
edit_fd_win = interface.EditFoodDictWin()
# Blank name field.
edit_fd_win.info1_layout.itemAt(1).widget().setText('')
edit_fd_win.info1_layout.itemAt(3).itemAt(0).widget().setText('2')
edit_fd_win.info1_layout.itemAt(3).itemAt(1).widget().setCurrentText(
'oz')
with patch.object(interface, 'MessageWin') as message_win_mock:
QTest.mouseClick(edit_fd_win.done_btn, Qt.LeftButton)
message_win_mock.assert_called()
def test_edit_entry_name_and_serving_size(self):
"""Check that the entry's name and serving size info is placed into the correct fields by default."""
edit_fd_win = interface.EditFoodDictWin(edit_entry_name='cereal')
name = edit_fd_win.info1_layout.itemAt(1).widget().text()
self.assertEqual(name, 'cereal')
amount = edit_fd_win.info1_layout.itemAt(3).itemAt(0).widget().text()
unit = edit_fd_win.info1_layout.itemAt(3).itemAt(
1).widget().currentText()
self.assertEqual(amount, '60')
self.assertEqual(unit, 'g')
def test_nonfloat_amount_given(self):
"""MessageWin should be called if the user gives a non-float amount."""
# There is a validator on the amount input field, but the user can still enter some
# non-float values, such as a decimal.
edit_fd_win = interface.EditFoodDictWin()
edit_fd_win.info1_layout.itemAt(1).widget().setText('cereal')
edit_fd_win.info1_layout.itemAt(3).itemAt(0).widget().setText('.')
edit_fd_win.info1_layout.itemAt(3).itemAt(1).widget().setCurrentText(
'oz')
with patch.object(interface, 'MessageWin') as message_win_mock:
QTest.mouseClick(edit_fd_win.done_btn, Qt.LeftButton)
message_win_mock.assert_called()
def test_fd_file_creation(self):
edit_fd_win = interface.EditFoodDictWin()
# Required info: entry name and at least one serving size.
edit_fd_win.info1_layout.itemAt(1).widget().setText('new_entry')
edit_fd_win.info1_layout.itemAt(3).itemAt(0).widget().setText('2')
edit_fd_win.info1_layout.itemAt(3).itemAt(1).widget().setCurrentText(
'oz')
with patch.object(interface, 'FoodDictWin') as fd_win_mock, \
patch('healthhelper.interface.open', mock_open()) as open_mock, \
patch('os.makedirs', return_value=None) as makedirs_mock:
QTest.mouseClick(edit_fd_win.done_btn, Qt.LeftButton)
open_mock.assert_called()
fd_win_mock.assert_called()
def test_cancel(self, fd_win_mock):
edit_fd_win = interface.EditFoodDictWin()
QTest.mouseClick(edit_fd_win.back_to_fd_win_btn, Qt.LeftButton)
fd_win_mock.assert_called()