Run the tests for the diamond collectors
Run the tests for the diamond collectors

With this commit you can run tests for diamond collectors. Since, not
all tests will pass, whether due to non-exsistent files or libs ..etc
and for the fact that I could not fix *all* the tests, you can run tests
for your own collector as follows from the `src/diamond` directory:-
    `$ python test.py -c $COLLECTOR_DIR_NAME`

For example to run the tests for tcp collector:-
    `$python test.py -c tcp`

qnib/QNIBCollect,qnib/QNIBCollect,qnib/QNIBCollect,qnib/QNIBCollect