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Tsz Wo Nicholas Sze commented on HDFS-7738: ------------------------------------------- h7738_20150205.patch: - adds RecoverLeaseOp; - uses assertEquals as suggested - changes DFSTestUtil.getFileSystemAs to not throwing InterruptedException - moves safemode test to TestSafeMode - adds truncate tests with HA Konstantin, thanks for the review. I incorporated all your comments except #3 since I like to reuse the variable names. Logically, they are separated test cases. For the HA test, it cannot truncate for 5 times unless truncating at block boundaries since the file is not ready (it is under recovery.) > Add more negative tests for truncate > ------------------------------------ > > Key: HDFS-7738 > URL: https://issues.apache.org/jira/browse/HDFS-7738 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: test > Reporter: Tsz Wo Nicholas Sze > Assignee: Tsz Wo Nicholas Sze > Priority: Minor > Fix For: 2.7.0 > > Attachments: h7738_20150204.patch, h7738_20150205.patch > > > The following are negative test cases for truncate. > - new length > old length > - truncating a directory > - truncating a non-existing file > - truncating a file without write permission > - truncating a file opened for append > - truncating a file in safemode -- This message was sent by Atlassian JIRA (v6.3.4#6332)