then:
        timer.getElapsed() == "32 mins 40.322 secs"
    }

    def testHoursMinutesAndSeconds() {
        when:
        setTime(3, 2, 5, 111)

        then:
        timer.getElapsed() == "3 hrs 2 mins 5.111 secs"
    }

    def testHoursZeroMinutes() {
        when:
        setTime(1, 0, 32, 0)

        then:
        timer.getElapsed() == "1 hrs 0 mins 32.0 secs"
    }

            result.append(durationMillis / MILLIS_PER_HOUR).append(" hrs ");
        }
        if (durationMillis > (long) MILLIS_PER_MINUTE) {
            result.append((durationMillis % MILLIS_PER_HOUR) / MILLIS_PER_MINUTE).append(" mins ");
        }
        result.append((durationMillis % MILLIS_PER_MINUTE) / 1000.0).append(" secs");
        return result.toString();
    }

    public static String formatDurationTerse(long elapsedTimeInMs) {