test_chgrp 5

Took 13 sec

All Tests

Name	Age	Duration
testDatasetChgrp	0	1.6 sec
testImageChgrp	0	1.5 sec
testMultiDatasetDoAll	0	1.2 sec
testPDIChgrp	0	7.5 sec
testTwoDatasetsChgrpToProject	0	1.7 sec