@Test
@UsingDataSet("users.xml")
// This test will fail if column sensing for FlatXmlDataSet is not enabled
// See http://www.dbunit.org/faq.html#differentcolumnnumber
public void should_find_two_users_using_flat_xml_data_set() throws Exception {
// given
int expectedUserAmount = 2;
String expectedNicknameOfSecondUser = "******";
// when
@SuppressWarnings("unchecked")
List<UserAccount> userAccounts =
em.createQuery(Query.selectAllInJPQL(UserAccount.class)).getResultList();
// then
assertThat(userAccounts).hasSize(expectedUserAmount);
assertThat(userAccounts.get(1).getNickname()).isEqualTo(expectedNicknameOfSecondUser);
}
@Test
@Transactional
public void should_persist_users_within_transaction() throws Exception {
// given
UserAccount johnSmith = new UserAccount("John", "Smith", "doovde", "password");
UserAccount clarkKent = new UserAccount("Clark", "Kent", "superman", "LexLuthor");
// when
em.persist(johnSmith);
em.persist(clarkKent);
em.flush();
em.clear();
// then
@SuppressWarnings("unchecked")
List<UserAccount> savedUserAccounts =
em.createQuery(Query.selectAllInJPQL(UserAccount.class)).getResultList();
assertThat(savedUserAccounts).hasSize(2);
}