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ASF GitHub Bot commented on HADOOP-19415: ----------------------------------------- slfan1989 commented on code in PR #7419: URL: https://github.com/apache/hadoop/pull/7419#discussion_r2083689694 ########## hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/contract/rawlocal/TestRawlocalContractPathHandle.java: ########## @@ -18,17 +18,13 @@ package org.apache.hadoop.fs.contract.rawlocal; import org.apache.hadoop.conf.Configuration; -import org.apache.hadoop.fs.Options; import org.apache.hadoop.fs.contract.AbstractContractPathHandleTest; import org.apache.hadoop.fs.contract.AbstractFSContract; -import org.apache.hadoop.fs.contract.rawlocal.RawlocalFSContract; public class TestRawlocalContractPathHandle extends AbstractContractPathHandleTest { - public TestRawlocalContractPathHandle(String testname, - Options.HandleOpt[] opts, boolean serialized) { - super(testname, opts, serialized); + public TestRawlocalContractPathHandle() { Review Comment: This is a good question! The reason for the modification is due to differences between JUnit 4 and JUnit 5 in handling ParameterizedTest. In JUnit 4, we could inject parameters into the constructor to implement ParameterizedTest, but in JUnit 5, parameters must be injected into each test method. To adapt to JUnit 5's ParameterizedTest, we adjusted the constructor of the parent class AbstractContractPathHandleTest in TestRawlocalContractPathHandle.java and made necessary changes for the ParameterizedTest. Since the parent class constructor no longer exists, we also need to synchronize the constructor changes in the subclass. > Upgrade JUnit from 4 to 5 in hadoop-common. > ------------------------------------------- > > Key: HADOOP-19415 > URL: https://issues.apache.org/jira/browse/HADOOP-19415 > Project: Hadoop Common > Issue Type: Sub-task > Reporter: Shilun Fan > Assignee: Shilun Fan > Priority: Major > Labels: pull-request-available > -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org