tree 9f35b634912554b3c3ab248dd370b6b77b25cae0
parent 216ecdec0f47fa5414095cfe9366db91dda90b4c
author Julia Wang <juliaw@apache.org> 1489710586 -0700
committer Markus Weimer <weimer@apache.org> 1490067654 -0700

[REEF-1749] Use Driver Message for IMRU test validation

To make test self contained, we bind MessageLogger as additional event handlers
for IMRU driver fault tolerant tests. As the completion of the tasks is based on
the event received in IMRU driver rather than from the MessageLogger, sometimes
we may not be able to receive those events in MessageLogger before test is
completed, causing possible test failures.

This JIRA is to use the messages directly from IMRU Driver for validation for\
test stability.

JIRA:
  [REEF-1749](https://issues.apache.org/jira/browse/REEF-1749)

Pull Request:
  This closes #1265