[TEST] Pause index following at end of test,

so that no unexpected failures happen at test teardown.

Author: martijnvg

x-pack/plugin/ccr/src/test/java/org/elasticsearch/xpack/ccr/action/FollowStatsIT.java

@@ -14,6 +14,7 @@
 import org.elasticsearch.persistent.PersistentTasksCustomMetaData;
 import org.elasticsearch.xpack.CcrSingleNodeTestCase;
 import org.elasticsearch.xpack.core.ccr.action.FollowStatsAction;
+import org.elasticsearch.xpack.core.ccr.action.PauseFollowAction;
 import org.elasticsearch.xpack.core.ccr.action.PutFollowAction;
 
 import java.util.Comparator;
@@ -102,6 +103,9 @@ public void testFollowStatsApiFollowerIndexFiltering() throws Exception {
         response.getStatsResponses().sort(Comparator.comparing(o -> o.status().followerIndex()));
         assertThat(response.getStatsResponses().get(0).status().followerIndex(), equalTo("follower1"));
         assertThat(response.getStatsResponses().get(1).status().followerIndex(), equalTo("follower2"));
+
+        assertAcked(client().execute(PauseFollowAction.INSTANCE, new PauseFollowAction.Request("follower1")).actionGet());
+        assertAcked(client().execute(PauseFollowAction.INSTANCE, new PauseFollowAction.Request("follower2")).actionGet());
     }
 
 }