@Test
public void testMergeTwoStrings() throws Exception {
c1.setFirstName("Ian");
c2.setLastName("Darwin");
result = (Person) ObjectMerge.merge(c1, c2);
assertEquals("Merge Nulls", "Ian Darwin", result.toString());
}
@Test
public void testMergeOneString() throws Exception {
c1.setFirstName("ABC");
c2.setFirstName(null);
result = (Person) ObjectMerge.merge(c2, c1);
assertEquals("One String", "ABC", result.getFirstName());
}
@Test
public void testTransitivity() throws Exception {
c1.setFirstName("Robin");
assertTrue("Transitivity test", ObjectMerge.merge(c1, c2).equals(ObjectMerge.merge(c2, c1)));
}
@Test
public void testMergeInts() throws Exception {
c1.setId(42L);
result = (Person) ObjectMerge.merge(c1, c1);
assertEquals("Merge Integers", Long.valueOf(42), result.getId());
}