def assert_lte(lval, rval, message=None):
    """Assert that lval is less than or equal to rval"""
    if message:
        assert lval <= rval, message
    else:
        assert rval <= lval, 'assertion failed: %r <= %r' % (lval, rval)
dataset/ETHPy150Open Yelp/Testify/testify/assertions.py/assert_lte/swapped operands of `<=`