@Test
public void testGetArticle() {

	assertEquals("diego ceccarelli test test1 test2 and", helper
			.getArticle(1).getText().trim());
	assertEquals("ceccarelli test test1 test2 and", helper.getArticle(2)
			.getText().trim());
	assertEquals("pippo pippo pippo pippos", helper.getArticle(6).getText()
			.trim());
}