Welcome to Maksym Shalenyi’s Blog!

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Here is a list of most recent posts:

• 21 April - pytest: dealing with halting tests

  Besides using –durations option, which does not seem to show the interrupted halted tests, one possible way to deal with halting tests is to use pytest-timeout. However, it does not work with pytest-xdist, which a large issue when you are refactoring a large codebase with lots of tests and not ready to wait 5x times longer.

  Fortunately, pytest is an excellent rich framework and provides a concept of hooks. And so to deal with this problem it is possible to use pytest_runtest_call hook to write to a file a time when a test started and when it ended. With this, it should be easy to figure out most of the halting tests in one go.

• 02 December - Pdb Driven Development

  The most important command of pdb module that you should know is set_trace method, it enters the debugger at the calling stack frame at a given point in a program, and so far it’s the only piece of code that you should not be ashamed to copy-paste:

  When you are in debugger there is a set of command that will help you investigate the scope: