pytest-memrayΒΆ
A pytest plugin for easy integration of memray
in your test suite. It can produce
reports like:
$ pytest --memray /w/demo
=================================== test session starts ====================================
platform linux -- Python 3.12.0, pytest-8.1.1, pluggy-1.4.0
rootdir: /home/docs/checkouts/readthedocs.org/user_builds/pytest-memray/checkouts/latest
configfile: pyproject.toml
plugins: memray-1.5.1.dev23+g0654e6b
collected 2 items
demo/test_ok.py .M [100%]
========================================= FAILURES =========================================
____________________________________ test_memory_exceed ____________________________________
Test was limited to 100.0KiB but allocated 117.2KiB
------------------------------------ memray-max-memory -------------------------------------
List of allocations:
- 117.2KiB allocated here:
test_memory_exceed:/w/demo/test_ok.py:17
...
====================================== MEMRAY REPORT =======================================
Allocation results for docs/demo/test_ok.py::test_memory_exceed at the high watermark
π¦ Total memory allocated: 117.2KiB
π Total allocations: 1
π Histogram of allocation sizes: |β|
π₯ Biggest allocating functions:
- test_memory_exceed:/w/demo/test_ok.py:17 -> 117.2KiB
Allocation results for docs/demo/test_ok.py::test_track at the high watermark
π¦ Total memory allocated: 39.1KiB
π Total allocations: 1
π Histogram of allocation sizes: |β|
π₯ Biggest allocating functions:
- test_track:/w/demo/test_ok.py:12 -> 39.1KiB
================================= short test summary info ==================================
MEMORY PROBLEMS demo/test_ok.py::test_memory_exceed
=============================== 1 failed, 1 passed in 0.04s ================================