@Test(expected = IllegalStateException.class)
public void wrapping_must_be_done_only_once() {
// ARRANGE
CachedObject wrapped = new CachedObject();
DummyCachedObjectWrapper wrapper = new DummyCachedObjectWrapper();
// ACT
wrapper.wrap(wrapped);
wrapper.wrap(wrapped);
}
@Test
public void should_return_reconstructed_object() {
// ARRANGE
CachedObject wrapped = new CachedObject();
DummyCachedObjectWrapper wrapper = new DummyCachedObjectWrapper();
wrapper.wrap(wrapped);
// ACT
CachedObject reconstructed = wrapper.reconstruct();
// ASSERT
assertEquals(wrapped, reconstructed);
}
