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Andrew Purtell updated ZOOKEEPER-1901: -------------------------------------- Priority: Minor (was: Major) > [JDK8] Sort children for comparison in AsyncOps tests > ----------------------------------------------------- > > Key: ZOOKEEPER-1901 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1901 > Project: ZooKeeper > Issue Type: Bug > Reporter: Andrew Purtell > Priority: Minor > Attachments: ZOOKEEPER-1901.patch > > > AsyncOpsTest, ChrootAsyncTest, and NioNettySuiteTest can fail running on Java > 8 if child znodes are not added to a list in the same order as expected. > For example > {noformat} > Testcase: testAsyncGetChildrenTwo took 0.166 sec > FAILED > expected:<OK:/foo:[child[1, child2]]> but was:<OK:/foo:[child[2, child1]]> > junit.framework.AssertionFailedError: expected:<OK:/foo:[child[1, child2]]> > but was:<OK:/foo:[child[2, child1]]> > at > org.apache.zookeeper.test.AsyncOps$AsyncCB.verify(AsyncOps.java:113) > at > org.apache.zookeeper.test.AsyncOps$ChildrenCB.verify(AsyncOps.java:298) > at > org.apache.zookeeper.test.AsyncOps$ChildrenCB.verifyGetChildrenTwo(AsyncOps.java:287) > at > org.apache.zookeeper.test.AsyncOpsTest.testAsyncGetChildrenTwo(AsyncOpsTest.java:155) > at > org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:52) > {noformat} > {noformat} > Testcase: testAsyncGetChildren2Two took 0.154 sec > FAILED > expected:<OK:/foo:[child[1, child2]]> but was:<OK:/foo:[child[2, child1]]> > junit.framework.AssertionFailedError: expected:<OK:/foo:[child[1, child2]]> > but was:<OK:/foo:[child[2, child1]]> > at > org.apache.zookeeper.test.AsyncOps$AsyncCB.verify(AsyncOps.java:113) > at > org.apache.zookeeper.test.AsyncOps$Children2CB.verify(AsyncOps.java:383) > at > org.apache.zookeeper.test.AsyncOps$Children2CB.verifyGetChildrenTwo(AsyncOps.java:372) > at > org.apache.zookeeper.test.AsyncOpsTest.testAsyncGetChildren2Two(AsyncOpsTest.java:175) > at > org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:52) > {noformat} > This seems like a test only issue because getChildren javadoc says "The list > of children returned is not sorted and no guarantee is provided as to its > natural or lexical order." So, fix the tests by sorting the incoming lists. -- This message was sent by Atlassian JIRA (v6.2#6252)