@Before public void setUp() throws Exception { myClinic.addClient(1, "Vasya"); myClinic.addPetForClient(1, "Cat", "Pushok"); myClinic.addClient(2, "Fedor"); myClinic.addPetForClient(2, "Cat", "Pushok"); myClinic.addPetForClient(2, "Dog", "Bull"); myClinic.addClient(3, "Grisha"); }