package it.inaf.ia2.gms.controller;

import com.fasterxml.jackson.databind.ObjectMapper;
import it.inaf.ia2.gms.authn.SessionData;
import it.inaf.ia2.gms.model.response.PaginatedData;
import it.inaf.ia2.gms.model.response.SearchResponseItem;
import it.inaf.ia2.gms.model.response.UserSearchResponse;
import it.inaf.ia2.gms.service.SearchService;
import java.util.ArrayList;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.eq;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.mockito.junit.MockitoJUnitRunner;
import org.springframework.http.MediaType;
import org.springframework.test.web.servlet.MockMvc;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;

@RunWith(MockitoJUnitRunner.class)
public class SearchControllerTest {

    @Mock
    private SessionData session;

    @Mock
    private SearchService searchService;

    @InjectMocks
    private SearchController controller;

    private MockMvc mockMvc;

    private final ObjectMapper mapper = new ObjectMapper();

    @Before
    public void init() {
        mockMvc = MockMvcBuilders.standaloneSetup(controller).build();

        when(session.getUserId()).thenReturn("admin_id");
    }

    @Test
    public void testGenericSearch() throws Exception {

        PaginatedData<SearchResponseItem> response = new PaginatedData<>(new ArrayList<>(), 1, 10);

        when(searchService.search(any(), any(), anyInt(), anyInt())).thenReturn(response);

        mockMvc.perform(get("/search?query=searchText&page=1&pageSize=10")
                .contentType(MediaType.APPLICATION_JSON_UTF8))
                .andExpect(status().isOk());

        verify(searchService, times(1)).search(eq("searchText"), eq("admin_id"), eq(1), eq(10));
    }

    @Test
    public void testUserSearch() throws Exception {

        when(searchService.getUserSearchResult(any(), any())).thenReturn(new UserSearchResponse());

        mockMvc.perform(get("/search/user/user_id")
                .contentType(MediaType.APPLICATION_JSON_UTF8))
                .andExpect(status().isOk());

        verify(searchService, times(1)).getUserSearchResult(eq("admin_id"), eq("user_id"));
    }
}