/** * A Tuple String representation is the comma separated list of values, enclosed * in square brackets. * @return the Tuple String representation */ @Override public final String toString() { return Tuples.tupleStringRepresentation(toArray()).insert(0, '[').append(']').toString(); } }
@Test public void tupleStringRepresentationSparse() { assertThat(Tuples.tupleStringRepresentation(null, 2, null, 4, 5, null) .toString()) .isEqualTo(",2,,4,5,"); }
@Test public void tupleStringRepresentationFull() { assertThat(Tuples.tupleStringRepresentation(1, 2, 3, 4, 5) .toString()) .isEqualTo("1,2,3,4,5"); }
/** * A Tuple String representation is the comma separated list of values, enclosed * in square brackets. * @return the Tuple String representation */ @Override public final String toString() { return Tuples.tupleStringRepresentation(toArray()).insert(0, '[').append(']').toString(); } }