@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); }