fix socks version issue

2026-06-29 06:17:57 +02:00
parent 0a67822d9a
commit 64690dd616
5 changed files with 96 additions and 1 deletions
@@ -30,6 +30,34 @@ void main() {
      expect(secrets, {'password': 'secret'});
    });

+    test('serializes SOCKS version as a JSON string', () {
+      final spec = singboxProxyFormSpecs[SingboxProxyProfileType.socks]!;
+      final values = {
+        'server': '127.0.0.1',
+        'server_port': '9050',
+        'version': '5',
+      };
+
+      expect(spec.validate(values), isNull);
+
+      final config = jsonDecode(spec.toConfigJson(values));
+
+      // sing-box rejects a numeric version; it must be the string "5".
+      expect(config['version'], '5');
+      expect(config['version'], isA<String>());
+    });
+
+    test('rejects an out-of-range SOCKS version', () {
+      final spec = singboxProxyFormSpecs[SingboxProxyProfileType.socks]!;
+      final values = {
+        'server': '127.0.0.1',
+        'server_port': '9050',
+        'version': '6',
+      };
+
+      expect(spec.validate(values), isNotNull);
+    });
+
    test('hydrates structured values from public and secret JSON', () {
      final spec = singboxProxyFormSpecs[SingboxProxyProfileType.vless]!;