Software testing

• 

  Using vcrpy to test HTTP interactions in Python

  How I record HTTP requests to get fast, reliable, and consistent tests, and the patterns I use in a production codebase.

1 article

• How I test Rust command-line apps with assert_cmd

  Some practical examples of how this handy crate lets me write clear, readable tests.

4 notes

• Use the -v flag to get verbose output from Go tests

  This prints all t.Log and t.Logf calls, even if the test succeeds or times out.

• Repeatedly run flaky Go tests with stress

  It runs your test hundreds of times, which can be useful for finding flaky failures.

• How to list the tests that will be run by a go test command

  Use go test -list={pattern}.

• Collecting pytest markers from failing tests

  You can annotate tests with markers, and using the pytest_collection_modifyitems and pytest_terminal_summary hooks you can get a list of markers for tests that failed.