Function TestFilePreferenceStorage_List

pkg/memory/preference_storage_test.go:165–195

(t *testing.T)

}

func TestFilePreferenceStorage_List(t *testing.T) {
	tmpDir := filepath.Join(os.TempDir(), "test-preferences-list")
	defer func() {
		if err := os.RemoveAll(tmpDir); err != nil {
			t.Errorf("Failed to remove temp dir: %v", err)
		}
	}()

	storage, _ := NewFilePreferenceStorage(tmpDir)

	// 保存多个用户的偏好
	users := []string{"user-1", "user-2", "user-3"}
	for _, userID := range users {
		prefs := []*Preference{
			{ID: "pref-1", UserID: userID, Category: CategoryUI, Key: "theme", Value: "dark"},
		}
		if err := storage.Save(context.Background(), userID, prefs); err != nil {
			t.Fatalf("Save failed: %v", err)
		}
	}

	// 列出所有用户
	userIDs, err := storage.List(context.Background())
	if err != nil {
		t.Fatalf("List failed: %v", err)
	}

	if len(userIDs) != 3 {
		t.Errorf("List returned %d users, want 3", len(userIDs))
	}
}

func TestNewPersistentPreferenceManager(t *testing.T) {
	tmpDir := filepath.Join(os.TempDir(), "test-persistent-manager")