211: Stamp out test dependencies with pytest plugins
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We want to be able to run tests in a suite, and debug them in isolation, and have the behavior be the same.  If the behavior is different in isolation vs in a suite, it's a nightmare to debug. 

In this episode, we'll talk about:

• Causes of dependence
• Testing for dependencies using plugins
• Debugging test dependencies

Plugins discussed:

• pytest-randomly
• pytest-reverse
• pytest-random-order

** Learn pytest**

• pytest is the number one test framework for Python.
• Learn the basics super fast with Hello, pytest!)
• Then later you can become a pytest expert with The Complete pytest Course)
• Both courses are at courses.pythontest.com)