Gauge<String> gauge1 = registry.newGauge("testg", "a", "1");
Gauge<String> gauge2 = registry.newGauge("testg", "b", "2");
Gauge<String> gauge3 = registry.newGauge("testg", "c", "3");
Gauge<String> gauge4 = registry.newGauge("testg2", "d", "4");
Timer timer1 = registry.newTimer("testt", "a");
Timer timer2 = registry.newTimer("testt", "b");
Timer timer3 = registry.newTimer("testt2", "c");
counter1.inc();
counter2.inc(2);
counter3.inc(4);
gauge1.set("5");
gauge2.set("6");
gauge3.set("7");
gauge4.set("8");
timer1.update(1L);
timer2.update(2L);
timer3.update(3L);
assertEquals(1, counter1.getCount());
assertEquals(2, counter2.getCount());
assertEquals(4, counter3.getCount());
assertEquals("5", gauge1.getValue());
assertEquals("6", gauge2.getValue());
assertEquals("7", gauge3.getValue());
assertEquals("8", gauge4.getValue());
assertEquals(1, timer1.getSnapshot().getAverage(), 0);
assertEquals(2, timer2.getSnapshot().getAverage(), 0);
assertEquals(3, timer3.getSnapshot().getAverage(), 0);
}