Github user r-pogalz commented on the pull request:
https://github.com/apache/flink/pull/1052#issuecomment-136056199
Hi @tillrohrmann, @fhueske and @chiwanpark,
thanks for your reviews and comments. I went through the classes and
changed the formatting. Moreover, I refactored the tests so that exceptions are
not hidden somewhere on the console anymore and changed the ``testCancel*()``
methods such that the inputs are infinite now to prevent the driver finishing
before ``cancel()`` is called.
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