Github user tobwiens commented on the pull request:
https://github.com/apache/incubator-flink/pull/44#issuecomment-47127623
When the VM casts dynamically the values the type specific equals method is
called. That was the idea behind the test case. If the types are not correct
that test will fail.
You mean that I should swap an swapped Tuple2 and compare their values?
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