package com.lwasiele.repositories.controller;

import com.lwasiele.repositories.model.RepositoryDetailsDTO;
import com.lwasiele.repositories.service.api.RepositoryService;
import net.minidev.json.JSONObject;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;

import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.Mockito.when;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;

@RunWith(SpringRunner.class)
@WebMvcTest(RepositoriesController.class)
public class RepositoriesControllerTest {

    public static final String REPOSITORY_ADDRESS = "/repositories/test/test";

    @Autowired
    private MockMvc mockMvc;

    @MockBean
    private RepositoryService repositoryService;


    @Test
    public void shouldGetRepositoryData() throws Exception {
        //given
        RepositoryDetailsDTO repositoryDetailsDTO = new RepositoryDetailsDTO();
        //when
        when(repositoryService.getRepositoryDetails(anyString(), anyString())).thenReturn(repositoryDetailsDTO);
        //then
        this.mockMvc.perform(get(REPOSITORY_ADDRESS)).andDo(print()).andExpect(status().isOk())
                .andExpect(content().json(prepareEmptyJsonObject().toJSONString()));

    }

    private JSONObject prepareEmptyJsonObject() {
        JSONObject jsonResponse = new JSONObject();
        jsonResponse.put("full_name", null);
        jsonResponse.put("description", null);
        jsonResponse.put("clone_url", null);
        jsonResponse.put("stargazers_count", null);
        jsonResponse.put("created_at", null);
        return jsonResponse;
    }
}