src/test/java/org/example/controller/AuthControllerTest.java - dev - dmuruz/Course_Service

src/test/java/org/example/controller/AuthControllerTest.java

51 строка2 KB

Danil Muruz

MVP

24 апр 2025, 09:39

24 апр 2025, 09:3916b1c45

package org.example.controller;

import org.example.config.DisableSecurityConfig;
import org.example.dao.UserRepository;
import org.example.model.User;
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.context.annotation.Import;
import org.springframework.http.MediaType;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.test.web.servlet.MockMvc;
import org.junit.jupiter.api.Test;

import java.util.Optional;

import static org.mockito.Mockito.*;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;

@WebMvcTest(AuthController.class)
@Import(DisableSecurityConfig.class)
class AuthControllerTest {
    @Autowired
    private MockMvc mvc;

    @MockBean
    private UserRepository userRepository;
    @MockBean
    private PasswordEncoder passwordEncoder;

    @Test
    void registerUser_Success() throws Exception {
        when(userRepository.findByUsername("u")).thenReturn(Optional.empty());
        when(passwordEncoder.encode("p")).thenReturn("encoded");
        mvc.perform(post("/register")
                        .contentType(MediaType.APPLICATION_JSON)
                        .content("{\"username\":\"u\",\"password\":\"p\"}"))
                .andExpect(status().isOk())
                .andExpect(content().string("Пользователь успешно зарегистрирован"));
    }

    @Test
    void registerUser_Exists() throws Exception {
        when(userRepository.findByUsername("u")).thenReturn(Optional.of(new User()));
        mvc.perform(post("/register")
                        .contentType(MediaType.APPLICATION_JSON)
                        .content("{\"username\":\"u\",\"password\":\"p\"}"))
                .andExpect(status().isBadRequest());
    }
}