package demo;

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

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.http.MediaType;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;

@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = SpringBootHypermediaApplication.class)
@WebAppConfiguration
@TestPropertySource(properties="endpoints.health.sensitive: false")
public class SpringBootHypermediaApplicationTests {

	@Autowired
	private WebApplicationContext context;

	private MockMvc mockMvc;

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

	@Test
	public void health() throws Exception {
		this.mockMvc
		.perform(get("/health").accept(MediaType.APPLICATION_JSON))
		.andExpect(status().isOk())
		.andExpect(jsonPath("$.links[0].href").value("http://localhost/health"))
		.andExpect(jsonPath("$.content.status").exists());
	}

	@Test
	public void trace() throws Exception {
		this.mockMvc
		.perform(get("/trace").accept(MediaType.APPLICATION_JSON))
		.andExpect(status().isOk())
		.andExpect(jsonPath("$.links[0].href").value("http://localhost/trace"))
		.andExpect(jsonPath("$.content").isArray());
	}

	@Test
	public void envValue() throws Exception {
		this.mockMvc.perform(get("/env/user.home").accept(MediaType.APPLICATION_JSON))
		.andExpect(status().isOk())
		.andExpect(jsonPath("$._links").doesNotExist());
	}

}