Fwd: Error in eclipse

[Yi ZHOU]

Hello all,

I import flink/gelly in Eclipse 4.4.2. But in the test code, the IDE
always prompt TestExecutionMode cannot be resolved to a type. I find
TestExecutionMode is a enum type in org.apache.flink.test.util. Apart
from this, the other parts works well, there is no error in the main code.

Does anybody known how to eliminate it? Thanks.

ZHOU YI