@Test
public void testToCsv() {
// Configure mock object
UserDAO mock = createMock(UserDAO.class);
User p = new User(7, "Egon");
expect(mock.findById(7)).andReturn(p);
replay(mock);
UserService service = new UserService(mock);
// Run test case
String csv = service.toCSV(7);
assertEquals("7,Egon", csv);
// Verify mock interactions
verify(mock);
}
@Test
public void testAddPerson() {
// Configure mock object
UserDAO mock = createMock(UserDAO.class);
User p = new User(7, "Egon");
mock.insert(p);
replay(mock);
UserService service = new UserService(mock);
// Run test case
User user = new User(7, "Egon");
service.addUser(user);
// Verify mock interactions
verify(mock);
}