@Test
public void testToStringNoShowQuota() {

  long length = 11111;
  long fileCount = 22222;
  long directoryCount = 33333;
  long quota = 44444;
  long spaceConsumed = 55555;
  long spaceQuota = 66665;
  ContentSummary contentSummary = new ContentSummary.Builder().length(length).
      fileCount(fileCount).directoryCount(directoryCount).quota(quota).
      spaceConsumed(spaceConsumed).spaceQuota(spaceQuota).build();
  String expected = "       33333        22222              11111 ";
  assertEquals(expected, contentSummary.toString(false));
}