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ASF GitHub Bot commented on FLINK-4002: --------------------------------------- Github user omaralvarez commented on the issue: https://github.com/apache/flink/pull/2063 Yes, I had the same thought looking at the code, I could not figure out why it worked with HDFS... > [py] Improve testing infraestructure > ------------------------------------ > > Key: FLINK-4002 > URL: https://issues.apache.org/jira/browse/FLINK-4002 > Project: Flink > Issue Type: Bug > Components: Python API > Affects Versions: 1.0.3 > Reporter: Omar Alvarez > Priority: Minor > Labels: Python, Testing > Original Estimate: 24h > Remaining Estimate: 24h > > The Verify() test function errors out when array elements are missing: > {code} > env.generate_sequence(1, 5)\ > .map(Id()).map_partition(Verify([1,2,3,4], "Sequence")).output() > {code} > {quote} > IndexError: list index out of range > {quote} > There should also be more documentation in test functions. > I am already working on a pull request to fix this. -- This message was sent by Atlassian JIRA (v6.3.4#6332)