feat: Enhance DefaultRendererSettingsPersistence to support scoped settings for CLI and Flutter

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>
2026-03-23 19:54:22 +01:00
parent 3114700683
commit b980174905
5 changed files with 135 additions and 6 deletions
@@ -154,6 +154,70 @@ void main() {
    });
  });

+  group('DefaultRendererSettingsPersistence', () {
+    test('stores separate scoped settings for flutter and cli', () async {
+      final tempDir = await Directory.systemTemp.createTemp(
+        'wolf3d-renderer-config-',
+      );
+      addTearDown(() async {
+        if (await tempDir.exists()) {
+          await tempDir.delete(recursive: true);
+        }
+      });
+
+      final String path = '${tempDir.path}/settings.json';
+      final flutterPersistence = DefaultRendererSettingsPersistence(
+        filePath: path,
+        hostKey: rendererSettingsHostFlutter,
+      );
+      final cliPersistence = DefaultRendererSettingsPersistence(
+        filePath: path,
+        hostKey: rendererSettingsHostCli,
+      );
+
+      const flutterSettings = WolfRendererSettings(
+        mode: WolfRendererMode.hardware,
+      );
+      const cliSettings = WolfRendererSettings(mode: WolfRendererMode.sixel);
+
+      await flutterPersistence.save(flutterSettings);
+      await cliPersistence.save(cliSettings);
+
+      final loadedFlutter = await flutterPersistence.load();
+      final loadedCli = await cliPersistence.load();
+      expect(loadedFlutter, isNotNull);
+      expect(loadedCli, isNotNull);
+      expect(loadedFlutter!.mode, flutterSettings.mode);
+      expect(loadedCli!.mode, cliSettings.mode);
+
+      final String raw = await File(path).readAsString();
+      expect(raw, contains('"rendererSettings"'));
+      expect(raw, contains('"flutter"'));
+      expect(raw, contains('"cli"'));
+    });
+
+    test('does not fall back to legacy unscoped renderer payload', () async {
+      final tempDir = await Directory.systemTemp.createTemp(
+        'wolf3d-renderer-config-',
+      );
+      addTearDown(() async {
+        if (await tempDir.exists()) {
+          await tempDir.delete(recursive: true);
+        }
+      });
+
+      final String path = '${tempDir.path}/settings.json';
+      await File(path).writeAsString('{"mode":"hardware"}');
+
+      final persistence = DefaultRendererSettingsPersistence(
+        filePath: path,
+        hostKey: rendererSettingsHostFlutter,
+      );
+
+      expect(await persistence.load(), isNull);
+    });
+  });
+
  testWidgets('Wolf3dApp forwards configured directory to no-data screen', (
    tester,
  ) async {