public void testSleepCalc() throws Exception {
assertEquals(90, mgr.sleepTimeToAchieveLoad(10L, .1F));
assertEquals(40, mgr.sleepTimeToAchieveLoad(10L, .2F));
assertEquals(10, mgr.sleepTimeToAchieveLoad(10L, .5F));
assertEquals(50, mgr.sleepTimeToAchieveLoad(150L, .75F));
}
