@Test
public void whenItemReplaced() {
TransactionalArrayList<String> list = new TransactionalArrayList<String>();
list.add("a");
list.add("b");
list.add("c");
long version = stm.getVersion();
String returned = list.set(1, "newb");
assertEquals(returned, "b");
assertEquals("newb", list.get(1));
assertEquals(version + 1, stm.getVersion());
}
@Test
public void whenIndexTooSmall_thenIndexOutOfBoundsException() {
TransactionalArrayList<String> list = new TransactionalArrayList<String>();
long version = stm.getVersion();
try {
list.set(-1, "foo");
fail();
} catch (IndexOutOfBoundsException expected) {
}
assertEquals(version, stm.getVersion());
}