src/test/java/roomescape/auth/web/support/CookieUtilsTest.kt

@@ -33,6 +33,15 @@ class CookieUtilsTest : FunSpec({
                 this.value shouldBe ""
             }
         }
+
+        test("httpServletRequest.cookies가 null이면 accessToken에 빈 값을 담은 쿠키를 반환한다.") {
+            every { httpServletRequest.cookies } returns null
+
+            assertSoftly(httpServletRequest.accessTokenCookie()) {
+                this.name shouldBe ACCESS_TOKEN_COOKIE_NAME
+                this.value shouldBe ""
+            }
+        }
     }
 
     context("TokenResponse를 쿠키로 반환한다.") {