format code

hangc0276 · hangc0276 · commit d1838c7ae8cc · 2022-09-08T09:11:34.000+08:00
diff --git a/pulsar-broker/src/test/java/org/apache/pulsar/broker/stats/PrometheusMetricsTest.java b/pulsar-broker/src/test/java/org/apache/pulsar/broker/stats/PrometheusMetricsTest.java
@@ -1663,6 +1663,7 @@ public void testRawMetricsProvider() throws IOException {
             sb.append(str);
         }
         Assert.assertTrue(sb.toString().contains("test_metrics"));
+        rawMetricsProvider.stop();
     }
 
     public static class Metric {

Original file line number	Diff line number	Diff line change
`@@ -1663,6 +1663,7 @@ public void testRawMetricsProvider() throws IOException {`
`1663`	`1663`	`sb.append(str);`
`1664`	`1664`	`}`
`1665`	`1665`	`Assert.assertTrue(sb.toString().contains("test_metrics"));`
	`1666`	`+ rawMetricsProvider.stop();`
`1666`	`1667`	`}`
`1667`	`1668`
`1668`	`1669`	`public static class Metric {`