package org.baeldung.test;

import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;

import org.baeldung.app.App;
import org.junit.Before;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.MethodSorters;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.http.MediaType;
import org.springframework.security.test.context.support.WithMockUser;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;

@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = App.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class LiveTest {

    @Autowired
    private WebApplicationContext context;
    private MockMvc mockMvc;

    @Before
    public void setUp() {
        mockMvc = MockMvcBuilders.webAppContextSetup(context).dispatchOptions(true).build();
    }

    @Test
    @WithMockUser(roles = "MANAGER")
    public void givenUserIsManager_whenGetTasks_thenAllTasks() throws Exception {
        String allTasks = "[{'id':1,'description':'Send a fax','assignee':'pam'}," + "{'id':2,'description':'Print a document','assignee':'pam'}," + "{'id':3,'description':'Answer the phone','assignee':'pam'},"
                + "{'id':4,'description':'Call a client','assignee':'jim'}," + "{'id':5,'description':'Organize a meeting','assignee':'michael'}]";

        mockMvc.perform(get("/api/tasks")).andExpect(status().isOk()).andExpect(content().json(allTasks));
    }

    @Test
    @WithMockUser(username = "jim")
    public void givenUserNotManager_whenGetTasks_thenReturnAssignedToMe() throws Exception {
        String myTasks = "[{'id':4,'description':'Call a client','assignee':'jim'}]";

        mockMvc.perform(get("/api/tasks")).andExpect(status().isOk()).andExpect(content().json(myTasks));
    }

    @Test
    @WithMockUser(roles = "MANAGER")
    public void givenUserIsManager_whenPostTasks_thenIncludeAllTasks() throws Exception {
        String newTasks = "[{\"description\":\"New to Michael\",\"assignee\":\"michael\"}," + "{\"description\":\"New to Pam\",\"assignee\":\"pam\"}]";

        mockMvc.perform(post("/api/tasks").contentType(MediaType.APPLICATION_JSON).content(newTasks)).andExpect(status().isOk())
                .andExpect(content().json("[{'id': 6,'description':'New to Michael','assignee':'michael'}, {'id': 7,'description':'New to Pam','assignee':'pam'}]"));
    }

    @Test
    @WithMockUser(username = "jim")
    public void givenUserNotManager_whenPostTasks_thenIncludeOnlyAssignedToMe() throws Exception {
        String newTasks = "[{\"description\":\"New to Jim\",\"assignee\":\"jim\"}," + "{\"description\":\"New to Pam\",\"assignee\":\"pam\"}]";

        mockMvc.perform(post("/api/tasks").contentType(MediaType.APPLICATION_JSON).content(newTasks)).andExpect(status().isOk()).andExpect(content().json("[{'id': 8,'description':'New to Jim','assignee':'jim'}]"));
    }

}
