package org.springframework.security.test.web.servlet.response;

import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestBuilders.formLogin;
import static org.springframework.security.test.web.servlet.response.SecurityMockMvcResultMatchers.authenticated;
import static org.springframework.security.test.web.servlet.setup.SecurityMockMvcConfigurers.springSecurity;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.test.context.ContextConfiguration;
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.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = SecurityMockMvcResultMatchersTests.Config.class)
@WebAppConfiguration
public class SecurityMockMvcResultMatchersTests {
	@Autowired
	private WebApplicationContext context;

	private MockMvc mockMvc;

	@Before
	public void setup() {
		mockMvc = MockMvcBuilders.webAppContextSetup(context).apply(springSecurity())
				.build();
	}

	// SEC-2719
	@Test
	public void withRolesNotOrderSensitive() throws Exception {
		mockMvc.perform(formLogin())
				.andExpect(authenticated().withRoles("USER", "SELLER"))
				.andExpect(authenticated().withRoles("SELLER", "USER"));
	}

	@Test(expected = AssertionError.class)
	public void withRolesFailsIfNotAllRoles() throws Exception {
		mockMvc.perform(formLogin()).andExpect(authenticated().withRoles("USER"));
	}

	@EnableWebSecurity
	@EnableWebMvc
	static class Config extends WebSecurityConfigurerAdapter {

		// @formatter:off
		@Autowired
		public void configureGlobal(AuthenticationManagerBuilder auth) throws Exception {
			auth
				.inMemoryAuthentication()
					.withUser("user").roles("USER","SELLER").password("password");
		}
		// @formatter:on

		@RestController
		static class Controller {
			@RequestMapping("/")
			public String ok() {
				return "ok";
			}
		}
	}
}
