@Test
    public void testMap() {
        Map<Integer, String> map = new LinkedHashMap<>();
        map.put(1, "a");
        map.put(2, "b");
        map.put(3, "c");

        assertEquals(
            asList(tuple(1, "a"), tuple(2, "b"), tuple(3, "c")),
            Seq.seq(map).toList()
        );
    }
@author Lukas Eder
@author Roman Tkalenko
jOOL/src/test/java/org/jooq/lambda/SeqTest.java