[feature/backend] implement /auth/logout handling + overall enhancement

backend/internal/handler/post_handler_test.go

@@ -8,6 +8,7 @@ import (
 	"testing"
 	"tss-rocks-be/ent"
 	"tss-rocks-be/internal/config"
+	"tss-rocks-be/internal/service"
 	"tss-rocks-be/internal/service/mock"
 
 	"github.com/gin-gonic/gin"
@@ -29,12 +30,24 @@ type PostHandlerTestSuite struct {
 func (s *PostHandlerTestSuite) SetupTest() {
 	s.ctrl = gomock.NewController(s.T())
 	s.service = mock.NewMockService(s.ctrl)
-	cfg := &config.Config{}
+	cfg := &config.Config{
+		JWT: config.JWTConfig{
+			Secret: "test-secret",
+		},
+	}
 	s.handler = NewHandler(cfg, s.service)
 
 	// Setup Gin router
 	gin.SetMode(gin.TestMode)
 	s.router = gin.New()
+
+	// Setup mock for GetTokenBlacklist
+	tokenBlacklist := &service.TokenBlacklist{}
+	s.service.EXPECT().
+		GetTokenBlacklist().
+		Return(tokenBlacklist).
+		AnyTimes()
+
 	s.handler.RegisterRoutes(s.router)
 }