@Test
public void testGetMetrics() throws IOException, TokenExpiredException {

    try(ArgusService argusService = new ArgusService(getMockedClient("/MetricServiceTest.json"))) {
        MetricService metricService = argusService.getMetricService();
        List<String> expressions = Arrays.asList(new String[] { "-1d:TestScope:TestMetric:TestNamespace{TestTag=TagValue}:sum" });
        List<Metric> result = metricService.getMetrics(expressions);
        List<Metric> expected = Arrays.asList(new Metric[] { _constructMetric() });
        assertEquals(expected, result);
    }
}