test: add google login test

src/main/java/inha/gdgoc/domain/test/controller/TestController.java

@@ -0,0 +1,31 @@
+package inha.gdgoc.domain.test.controller;
+
+import inha.gdgoc.global.dto.response.ApiResponse;
+import java.util.Map;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.CookieValue;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestHeader;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/v1/test")
+public class TestController {
+
+    @GetMapping("/login_test")
+    public ResponseEntity<ApiResponse<Map<String, Object>, Void>> loginTest(
+        @CookieValue(value = "refresh_token", required = false) String refreshToken,
+        @RequestHeader(value = "Authorization", required = false) String authorization
+    ) {
+        boolean hasRefreshToken = refreshToken != null && !refreshToken.isBlank();
+        boolean hasAuthorization = authorization != null && !authorization.isBlank();
+
+        Map<String, Object> data = Map.of(
+            "has_refresh_token", hasRefreshToken,
+            "has_authorization", hasAuthorization
+        );
+
+        return ResponseEntity.ok(ApiResponse.ok("LOGIN_TEST_OK", data));
+    }
+}

src/main/java/inha/gdgoc/global/security/SecurityConfig.java

@@ -45,6 +45,7 @@ public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
                     "/v3/api-docs/**",
                     "/swagger-ui.html",
                     "/api/v1/auth/**",
+                    "/api/v1/test/**",
                     "/api/v1/game/**",
                     "/api/v1/apply/**",
                     "/api/v1/check/**",