修复错误的UUID获取逻辑

service/xboard/service_test.go

@@ -0,0 +1,41 @@
+package xboard
+
+import "testing"
+
+func TestXUserResolveKeyPrefersPasswordFields(t *testing.T) {
+	user := XUser{
+		UUID:     "uuid-value",
+		Passwd:   "passwd-value",
+		Password: "password-value",
+		Token:    "token-value",
+	}
+
+	if got := user.ResolveKey(); got != "passwd-value" {
+		t.Fatalf("ResolveKey() = %q, want %q", got, "passwd-value")
+	}
+}
+
+func TestResolveUserKeyForSS2022CombinedPassword(t *testing.T) {
+	service := &Service{ssServerKey: "master-key"}
+	user := XUser{
+		ID:       1,
+		Password: "master-key:user-key",
+		UUID:     "uuid-value",
+	}
+
+	if got := service.resolveUserKey(user, true); got != "user-key" {
+		t.Fatalf("resolveUserKey() = %q, want %q", got, "user-key")
+	}
+}
+
+func TestResolveUserKeyForNonSS2022UsesResolvedKey(t *testing.T) {
+	service := &Service{}
+	user := XUser{
+		UUID:   "uuid-value",
+		Passwd: "passwd-value",
+	}
+
+	if got := service.resolveUserKey(user, false); got != "passwd-value" {
+		t.Fatalf("resolveUserKey() = %q, want %q", got, "passwd-value")
+	}
+}