What is the pytest command to test one or some of the pytest.mark.parametrize parameters?

I have a unit test function similar to the following. How can I run pytest for only one of these parameters instead of 4 parameters?

@pytest.mark.parametrize("test_plot_shap_values", [get_binary_data_and_with_many_category,
    get_multiclass_data_and_with_many_category,
    get_binary_data_and_without_category,
    get_multiclass_data_and_without_category
    ])
def tests_plot_shap_values(test_plot_shap_values):
    ...
    ...

I tried pytest test_plot_shap_values.py::tests_plot_shap_values::get_binary_data_and_with_many_category but it gives me an ERROR: not found

You can add ids to the parameters and then use the -k argument to filter them.

In your code:

@pytest.mark.parametrize("test_plot_shap_values", [get_binary_data_and_with_many_category,
    get_multiclass_data_and_with_many_category,
    get_binary_data_and_without_category,
    get_multiclass_data_and_without_category
    ], ids=["id1", "id2", "id3", "id4"])

Then pytest -k "tests_plot_shap_values and id2".

See more at https://docs.pytest.org/en/7.1.x/example/parametrize.html#different-options-for-test-ids

What about running it like this? pytest test_file_name.py::test_test_name[your_params]

i.e. file name, then test name, then param values in square brackets