@Test
public void hasAGaugeForTheJVMVendor() {

    final Gauge<String> gauge = (Gauge<String>) gauges.getMetrics().get("vendor");
    assertThat(gauge.getValue())
            .isEqualTo("Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 23.7-b01 (1.7)");
}