Mingliang Liu created HDFS-10284: ------------------------------------ Summary: o.a.h.hdfs.server.blockmanagement.TestBlockManagerSafeMode.testCheckSafeMode fails intermittently Key: HDFS-10284 URL: https://issues.apache.org/jira/browse/HDFS-10284 Project: Hadoop HDFS Issue Type: Bug Components: test Affects Versions: 2.9.0 Reporter: Mingliang Liu Assignee: Mingliang Liu
*Stacktrace* {code} org.mockito.exceptions.misusing.UnfinishedStubbingException: Unfinished stubbing detected here: -> at org.apache.hadoop.hdfs.server.blockmanagement.TestBlockManagerSafeMode.testCheckSafeMode(TestBlockManagerSafeMode.java:169) E.g. thenReturn() may be missing. Examples of correct stubbing: when(mock.isOk()).thenReturn(true); when(mock.isOk()).thenThrow(exception); doThrow(exception).when(mock).someVoidMethod(); Hints: 1. missing thenReturn() 2. although stubbed methods may return mocks, you cannot inline mock creation (mock()) call inside a thenReturn method (see issue 53) at org.apache.hadoop.hdfs.server.blockmanagement.TestBlockManagerSafeMode.testCheckSafeMode(TestBlockManagerSafeMode.java:169) {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)