Junit - Spring - Testing Collections

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Can you please advise who to test Collection with JUnit 4 and Spring MVC?

Testing a Person class can be done by:

public class TestPersonController {

    @Mock
    private PersonService personService;

    @InjectMocks
    private PersonController personController;

    private MockMvc mockMvc;

    @Before
    public void setup() {
        MockitoAnnotations.initMocks(this);
        mockMvc = MockMvcBuilders.standaloneSetup(personController).build();
    }

    @Test
    public void testGetPerson() throws Exception {
        when(personService.getPerson(1L)).thenReturn(new Person(1L, "StackOverflow"));

        mockMvc.perform(get("/person/{id}", 1L))
                .andExpect(status().isOk())
                .andExpect(view().name("personPage"))
                .andExpect(model().attribute("personData",
                                             allOf(hasProperty("id", is(1L)),
                                                   hasProperty("name", is("StackOverflow")))));
    }
}

But I am not able to figure out how to test if perService.getPerson return List!

asked 37 secs ago

Sandeep

22