Method testTuple2

src/test/groovy/groovy/lang/TupleTest.java:123–132

()

    }

    public void testTuple2() {
        Tuple2<Integer, Integer> t = new Tuple2<>(1, 2);

        assertEquals(2, t.size());
        assertEquals(Integer.valueOf(1), t.getV1());
        assertEquals(1, t.get(0));
        assertEquals(Integer.valueOf(2), t.getV2());
        assertEquals(2, t.get(1));
        assertEquals(t, t.subTuple(0, t.size()));
    }

    public void testTuple3() {
        Tuple3<Integer, Integer, Integer> t = new Tuple3<>(1, 2, 3);