figure_test#

ndcube.tests.helpers.figure_test(test_function)[source]#

A decorator for a test that verifies the hash of the current figure or the returned figure, with the name of the test function as the hash identifier in the library. A PNG is also created in the ‘result_image’ directory, which is created on the current path.

All such decorated tests are marked with pytest.mark.mpl_image for convenient filtering.