============================= test session starts ==============================
platform sunos5 -- Python $(PYTHON_VERSION).X -- $(PYTHON)
cachedir: .pytest_cache
rootdir: $(@D)
configfile: pyproject.toml
collecting ... collected 4 items

tests/test_nh3.py::test_clean PASSED
tests/test_nh3.py::test_clean_with_attribute_filter PASSED
tests/test_nh3.py::test_clean_text PASSED
tests/test_nh3.py::test_is_html PASSED

=============================== warnings summary ===============================
tests/test_nh3.py::test_clean_with_attribute_filter
  $(PYTHON_DIR)/vendor-packages/_pytest/unraisableexception.py:85: PytestUnraisableExceptionWarning: Exception ignored in: ('img', 'src', 'foo')
  
  Traceback (most recent call last):
    File "$(@D)/tests/test_nh3.py", line 71, in test_clean_with_attribute_filter
      nh3.clean(html, attribute_filter=lambda _element, _attribute, _value: True)
  TypeError: expected attribute_filter to return str or None
  
    warnings.warn(pytest.PytestUnraisableExceptionWarning(msg))

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
======== 4 passed, 1 warning ========