How to Test Emails in Your Python App
Python provides multiple ways of testing emails. It has native options and the ability to integrate with a third-party tool, such as Mailtrap Email Testing.
I’ve recently explored a few approaches and will share my experience in this tutorial. I’ll cover native methods such as unit tests + aiosmtpd, Python’s subprocess function, as well as unit tests’ mock object library.
I’ll also demonstrate how to integrate and test emails in Python with Mailtrap Email Testing.