@Test
public void testFlush() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
Customer c = test.createCustomer("Thomas");
test.changeCustomer(c.getId(), "George");
Customer c2 = test.findCustomerById(c.getId());
assertEquals("George", c2.getName());
}
@Test
public void testNamedQueries() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
int count = test.testAllCustomersQuery();
assertEquals("Number returned for allCustomers query", 4, count);
Customer c = test.testCustomerByIdQuery();
assertNotNull("One object should be returned by customerById query", c);
}
@Test
public void testOneToMany() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
Customer c = test.oneToManyCreate();
assertNotNull(c);
assertNotNull(c.getTickets());
Set<Ticket> tickets = c.getTickets();
assertTrue(tickets.size() > 0);
assertNotNull(c);
assertNotNull(c.getTickets());
tickets = c.getTickets();
assertTrue(tickets.size() > 0);
}
@Test
public void testManyToMany() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
test.manyToManyCreate();
Flight f1 = test.findFlightById(new Long(1));
assertTrue(
"Name read from Hibernate is Airline 1", f1.getCompany().getName().equals("Airline 1"));
Flight f2 = test.findFlightById(new Long(2));
assertTrue(
"Name read from Hibernate is Airline 1", f2.getCompany().getName().equals("Airline 2"));
assertEquals(1, f1.getCustomers().size());
assertEquals(2, f2.getCustomers().size());
}
@Test
public void testManyToOne() throws Exception {
EntityTest test = lookup("EntityTest", EntityTest.class);
Flight f = test.manyToOneCreate();
Flight f2 = test.findFlightById(f.getId());
assertEquals(f.getId(), new Long(1));
assertEquals(f.getName(), f2.getName());
assertEquals(f.getCompany().getName(), f2.getCompany().getName());
Company c = test.findCompanyById(f.getCompany().getId());
assertNotNull("Company has one flight.", c.getFlights());
assertEquals(f.getCompany().getFlights().size(), c.getFlights().size());
}
