    @Test
    public void createPage() throws Exception {

        facebook.setMockJSON("mock_json/page/f4j.json");
        Page page = facebook.getPage();
        String rawJSON = DataObjectFactory.getRawJSON(page);
        Page actual = DataObjectFactory.createPage(rawJSON);
        assertThat(actual, is(page));
        assertThat(actual.toString(), is(page.toString()));
    }