Controller

import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.print; import java.util.HashMap; import java.util.Map; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc; import org.springframework.boot.test.co..