def test_pretty_duration(): assert utils.pretty_duration(0.00001) == "0ms" assert utils.pretty_duration(0.0001) == "0ms" assert utils.pretty_duration(0.001) == "1ms" assert utils.pretty_duration(0.01) == "10ms" assert utils.pretty_duration(0.1) == "100ms" assert utils.pretty_duration(1) == "1.00s" assert utils.pretty_duration(10) == "10.0s" assert utils.pretty_duration(100) == "100s" assert utils.pretty_duration(1000) == "1000s" assert utils.pretty_duration(10000) == "10000s" assert utils.pretty_duration(1.123) == "1.12s" assert utils.pretty_duration(0.123) == "123ms"