package com.plannaplan.controllers;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.multipart;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import static org.springframework.security.test.web.servlet.setup.SecurityMockMvcConfigurers.*;

import java.io.InputStream;

import com.plannaplan.entities.User;
import com.plannaplan.services.UserService;
import com.plannaplan.types.UserRoles;

import org.junit.Test;
import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.mock.web.MockMultipartFile;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;

@RunWith(SpringRunner.class)
@SpringBootTest
@ContextConfiguration
public class ConfigControllerTest {

    private static final String FILE_NAME = "Zajecia.xlsx";
    private static final String CONFIG_ENDPOINT = "/api/v1/configurator/config";
    private static final String TEST_MAIL = "notexisting@mail.domain";

    @Autowired
    private WebApplicationContext webApplicationContext;

    @Autowired
    private UserService service;

    @Test
    public void shouldReturnOK() throws Exception {
        final InputStream inputStream = getClass().getClassLoader().getResourceAsStream(FILE_NAME);
        final MockMultipartFile file = new MockMultipartFile("file", inputStream);

        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
        mockMvc.perform(multipart(CONFIG_ENDPOINT).file(file)).andExpect(status().isOk());

    }

    @Test
    public void shouldReturnNoAuthorized() throws Exception {
        final InputStream inputStream = getClass().getClassLoader().getResourceAsStream(FILE_NAME);
        final MockMultipartFile file = new MockMultipartFile("file", inputStream);

        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).apply(springSecurity()).build();
        mockMvc.perform(multipart(CONFIG_ENDPOINT).file(file)).andExpect(status().is4xxClientError());

    }

    @Test
    public void shouldReturnOKAuthorized() throws Exception {
        final User usr = new User(null, null, TEST_MAIL, UserRoles.TEST_USER);
        this.service.save(usr);

        final InputStream inputStream = getClass().getClassLoader().getResourceAsStream(FILE_NAME);
        final MockMultipartFile file = new MockMultipartFile("file", inputStream);
        final String token = this.service.login(TEST_MAIL);

        MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).apply(springSecurity()).build();
        mockMvc.perform(multipart(CONFIG_ENDPOINT).file(file).header("Authorization", "Bearer " + token))
                .andExpect(status().isOk());

    }

}