Odoo 12 Development Essentials - Fourth Edition

Adding unit tests

Python tests are added to addon modules in a tests/ subdirectory. The test runner will automatically discover tests in the subdirectories with this particular name.

To add tests for the wizard logic created in the library_checkout add-on module, we can start by creating the tests/test_checkout_mass_message.py file. As usual, we will also need to add the tests/__init__.py file, as follows:

from . import test_checkout_mass_message

The following would be the basic skeleton for the  tests/test_checkout_mass_message.py test code:

from odoo.tests.common import TransactionCase class TestWizard(TransactionCase): def setUp(self, *args, **kwargs): super(TestWizard, self).setUp(*args, **kwargs) # Add test setup code here... def test_button_send(self): ...