public void testGetPetTypes() {
Collection<PetType> petTypes = this.clinic.getPetTypes();
assertEquals("JDBC query must show the same number of pet types", super.countRowsInTable("TYPES"),
petTypes.size());
PetType t1 = EntityUtils.getById(petTypes, PetType.class, 1);
assertEquals("cat", t1.getName());
PetType t4 = EntityUtils.getById(petTypes, PetType.class, 4);
assertEquals("snake", t4.getName());
}