Testing and Deploying an API in a Microservice with Flask
In this chapter, we will configure, write, and execute unit tests and learn a few things related to deployment. We will do the following:
Set up unit tests with pytest
Create a database for testing
Create fixtures to perform setup and teardown tasks for running clean tests
Write the first round of unit tests
Run unit tests with pytest and check testing coverage
Improve testing coverage
Understand strategies for deployments and scalability
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