Project: springxd
Issue XD-1461: Use Hadoop mini-cluster test support in XD tests
The tests that use HDFS currently require an external Hadoop installation and is hard to set up/update version in all the environments where we want to run tests, e.g. bamboo, travis. See if the mini-cluster described in http://docs.spring.io/spring-hadoop/docs/2.0.0.RC1/reference/html/testing.html#testing:yarn:minicluster can be used in the test cases instead.
Story points: 3