"""Tests for simple tools for timing functions' execution. """

from sympy.utilities.timeutils import timed

def test_timed():
    result = timed(lambda: 1 + 1, limit=100000)
    assert result[0] == 100000 and result[3] == "ns", str(result)

    result = timed("1 + 1", limit=100000)
    assert result[0] == 100000 and result[3] == "ns"