Event dme = createDataMovementEvent(srcIdx, targetIdx, createEmptyPartitionByteString(srcIdx)
, true);
events.add(dme);
handler.handleEvents(events);
InputAttemptIdentifier expectedIdentifier = new InputAttemptIdentifier(targetIdx, 0);
verify(scheduler).copySucceeded(eq(expectedIdentifier), any(MapHost.class), eq(0l),
eq(0l), eq(0l), any(MapOutput.class));
}