@Test
public void sendGrafanaDashboardAsync() throws Exception {

	final JsonNode dashboard = grafanaClient.getGrafanaDashboard("grafana/ElasticsearchCustomMetricsDashboard.json");
	boolean intervalFound = false;
	for (JsonNode template : dashboard.get("templating").get("list")) {
		if ("Interval".equals(template.get("name").textValue())) {
			intervalFound = true;
			assertEquals("60s", template.get("auto_min").textValue());
		}
	}
	assertTrue(intervalFound);
}