human
I wrote the below code

    if (settings.DATABASES[DEFAULT_DB_ALIAS]['ENGINE'].rsplit('.')[(-1)] == backend):
        @unittest.skip(("This    test    is    skipped    on    '%s'    backend" % backend))
        def inner():
            pass
        return inner
    else:
        return test_func

What's a good function header?
assistant
#Here's a good function header.

def no_backend(test_func, backend):