Files
keycloak-pattern/backend/src/test/java/com/example/keycloakpattern/ApiSecurityTest.java
T
2026-09-03 11:46:56 +09:00

56 lines
2.2 KiB
Java

package com.example.keycloakpattern;
import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.jwt;
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.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.web.servlet.MockMvc;
@SpringBootTest
@AutoConfigureMockMvc
class ApiSecurityTest {
@Autowired
private MockMvc mockMvc;
@Test
void publicEndpointDoesNotRequireAuthentication() throws Exception {
mockMvc.perform(get("/api/public"))
.andExpect(status().isOk())
.andExpect(jsonPath("$.status").value("ok"));
}
@Test
void echoEndpointReflectsForwardedHeadersWithoutAuthentication() throws Exception {
mockMvc.perform(get("/api/echo")
.header("X-Forwarded-Proto", "https")
.header("X-Forwarded-Host", "app1.example.test"))
.andExpect(status().isOk())
.andExpect(jsonPath("$.headers['x-forwarded-proto'][0]").value("https"))
.andExpect(jsonPath("$.headers['x-forwarded-host'][0]").value("app1.example.test"))
.andExpect(jsonPath("$.requestUrl").exists())
.andExpect(jsonPath("$.remoteAddr").exists());
}
@Test
void protectedEndpointRejectsAnonymousRequests() throws Exception {
mockMvc.perform(get("/api/me"))
.andExpect(status().isUnauthorized());
}
@Test
void protectedEndpointAcceptsJwtAuthentication() throws Exception {
mockMvc.perform(get("/api/me").with(jwt().jwt(token -> token
.subject("test-subject")
.claim("preferred_username", "regular-user"))))
.andExpect(status().isOk())
.andExpect(jsonPath("$.subject").value("test-subject"))
.andExpect(jsonPath("$.username").value("regular-user"));
}
}