How do you write tests for the argparse portion of a python module?
I have a Python module that uses the argparse library. How do I write tests for that section of the code base?
unit-testing
Can I patch a Python decorator before it wraps a function?
I have a function with a decorator that I’m trying test with the help of the Python Mock library. I’d like to use mock.patch to replace the real decorator with a mock ‘bypass’ decorator which just calls the function.
Python unittest.TestCase execution order
Is there a way in Python unittest to set the order in which test cases are run?
How unique is Python’s id()?
tl;dr
Does Python reuse ids? How likely it is that two objects with non overlapping lifetime will get the same id?
changing order of unit tests in Python
How can I make it so unit tests in Python (using unittest) are run in the order in which they are specified in the file?
Continuing in Python’s unittest when an assertion fails
EDIT: switched to a better example, and clarified why this is a real problem.
How to test a function with input call?
I have a console program written in Python. It asks the user questions using the command:
Monkey patching a class in another module in Python
I’m working with a module written by someone else. I’d like to monkey patch the __init__ method of a class defined in the module. The examples I have found showing how to do this have all assumed I’d be calling the class myself (e.g. Monkey-patch Python class). However, this is not the case. In my case the class is initalised within a function in another module. See the (greatly simplified) example below:
Running a single test from unittest.TestCase via the command line
In our team, we define most test cases like this: