@Test
public void testTuple() {
Tuple3<Integer, String, Double> tp = new Tuple3<>(1, "abc", 2.0d);
assertEquals(1, tp.getFirst().intValue());
assertEquals("abc", tp.getSecond());
assertEquals(2.0d, tp.getThird());
}
@Test
public void testComparable() {
Tuple3<Integer, String, Double> tuple = new Tuple3<>(1, "lol", 0.1);
Tuple3<Integer, String, Double> tuple2 = new Tuple3<>(2, "lol", 0.3);
assertEquals(-1, tuple.compareTo(tuple2));
assertEquals(0, tuple.compareTo(tuple));
assertEquals(1, tuple2.compareTo(tuple));
Tuple3<DoubleVector, String, Double> tx = new Tuple3<>(null, "lol", 0.1);
Tuple3<DoubleVector, String, Double> tx2 = new Tuple3<>(null, "lol", 0.3);
assertEquals(0, tx2.compareTo(tx));
}
@Test
public void constructionAndAccess() {
Tuple3<Integer, String, Boolean> a = Tuple3.of(3, "2nd", true);
assertEquals(new Integer(3), a._1());
assertEquals("2nd", a._2());
assertTrue(a._3());
Tuple3<String, Integer, Boolean> b = Tuple3.of("1st", 5, false);
assertEquals("1st", b._1());
assertEquals(Integer.valueOf(5), b._2());
assertFalse(b._3());
Tuple3<Boolean, Integer, String> c = Tuple3.of(true, null, null);
assertTrue(c._1());
assertEquals(null, c._2());
assertEquals(null, c._3());
Tuple3<Integer, String, Boolean> d = Tuple3.of(null, "2nd", null);
assertEquals(null, d._1());
assertEquals("2nd", d._2());
assertEquals(null, d._3());
Tuple3<?, ?, Integer> e = Tuple3.of(null, null, 9);
assertEquals(null, e._1());
assertEquals(null, e._2());
assertEquals(Integer.valueOf(9), e._3());
equalsDistinctHashCode(
a, Tuple3.of(3, "2nd", true), Tuple3.of(3, "2nd", true), Tuple3.of(3, "2nd", false));
equalsSameHashCode(
a, Tuple3.of(3, "2nd", true), Tuple3.of(3, "2nd", true), Tuple3.of("2nd", 3, true));
assertEquals("Tuple3(hi,11,true)", Tuple3.of("hi", 11, true).toString());
}
public static void onActivityResult(String tag, int requestCode, int resultCode, Bundle data) {
final ResultData resultData = savedInstanceStateMap.get(tag);
if (resultData != null)
resultData.getOnResultSubject().onNext(Tuple3.of(requestCode, resultCode, data));
}
@Test
public void testToString() {
Tuple3<Integer, String, Double> tuple = new Tuple3<>(1, "lol", 0.1d);
assertEquals("Tuple3 [first=1, second=lol, third=0.1]", tuple.toString());
}
@Test
public void testEquality() {
Tuple3<Integer, String, Double> dv = new Tuple3<>(1, "lol", 9.5);
assertEquals(false, dv.equals(null));
assertEquals(false, dv.equals("blabla"));
assertEquals(true, dv.equals(dv));
assertEquals(true, dv.equals(new Tuple3<>(1, "lol", 9.5)));
assertEquals(false, dv.equals(new Tuple3<>(2, "lol", 9.5)));
// test nulls
dv = new Tuple3<>(null, "lol", 2d);
assertEquals(false, dv.equals(null));
assertEquals(false, dv.equals("blabla"));
assertEquals(true, dv.equals(dv));
assertEquals(false, dv.equals(new Tuple3<>(1, "lol", 2d)));
assertEquals(true, dv.equals(new Tuple3<Integer, String, Double>(null, "lol", 2d)));
}
