Do not render pytest at info, and give it a description.

[stuhood]

Problem

Marking this @rule INFO caused it to start rendering both startup and shutdown even in the healthy case. In CI that looks like:

...
05:37:09 [INFO] Starting: run_python_test
05:37:09 [INFO] Starting: run_python_test
05:37:09 [INFO] Starting: run_python_test
...

Solution

Remove level=INFO to default to DEBUG, but add a description so that when a test fails, you get human readable output.

Result

$ ./v2 test tests/python/pants_test/util/test_strutil.py
10:59:46.38 [INFO] Completed: Run Pytest for tests/python/pants_test/util:strutil
10:59:46.38 [ERROR] Completed: Run Pytest - tests failed: tests/python/pants_test/util:strutil
𐄂 tests/python/pants_test/util:strutil
...

and without the UI:

$ ./v2 --no-dynamic-ui test tests/python/pants_test/util/test_strutil.py
18:01:24 [INFO] Starting: Run Pytest for tests/python/pants_test/util:strutil
18:01:26 [INFO] Completed: Run Pytest for tests/python/pants_test/util:strutil
18:01:26 [ERROR] Completed: Run Pytest - tests failed: tests/python/pants_test/util:strutil
𐄂 tests/python/pants_test/util:strutil
...

[ci skip-rust-tests]
[ci skip-jvm-tests]

[Eric-Arellano]

Thanks!