T-529 default to cmhub gateway

tests/test_ai.py

@@ -75,6 +75,7 @@ class AITests(TempDirMixin, unittest.TestCase):
 
     def _config(self):
         cfg = appconfig.default_config()
+        cfg["ai"]["backend"] = "direct"
         cfg["ai"]["default_text_model"] = "Text"
         cfg["ai"]["default_image_model"] = "Image"
         cfg["ai"]["retry"] = 1

tests/test_appconfig.py

@@ -38,8 +38,8 @@ class AppConfigTests(TempDirMixin, unittest.TestCase):
 
             config = appconfig.load_config(config_path)
             ai = appconfig.ai_config(config)
-            self.assertEqual("direct", ai["backend"])
-            self.assertEqual("direct", appconfig.ai_backend(config))
+            self.assertEqual("cmhub", ai["backend"])
+            self.assertEqual("cmhub", appconfig.ai_backend(config))
             self.assertEqual("", appconfig.cmhub_config(config)["base_url"])
             self.assertFalse(os.path.exists(cmhub_path))
             self.assertEqual({"api_key": ""}, appconfig.load_cmhub_config(cmhub_path))
@@ -55,9 +55,13 @@ class AppConfigTests(TempDirMixin, unittest.TestCase):
             with open(config_path, "w", encoding="utf-8") as fh:
                 json.dump({"ai": {"resolution": "512"}}, fh)
             migrated = appconfig.load_config(config_path)
-            self.assertEqual("direct", appconfig.ai_config(migrated)["backend"])
+            self.assertEqual("cmhub", appconfig.ai_config(migrated)["backend"])
             self.assertEqual(180, appconfig.response_timeout(migrated))
 
+            direct_cfg = appconfig.default_config()
+            direct_cfg["ai"]["backend"] = "direct"
+            self.assertEqual("direct", appconfig.ai_backend(direct_cfg))
+
         self.assert_removed(temp_dir)
 
     def test_config_rejects_sensitive_fields(self):

tests/test_gui.py

@@ -814,7 +814,9 @@ class GuiTests(TempDirMixin, unittest.TestCase):
             self.addCleanup(tab.close)
 
             self.assertEqual("cmhub", tab.backend_combo.currentData())
+            self.assertTrue(tab.backend_combo.isHidden())
             self.assertTrue(tab.model_picker_panel.isHidden())
+            self.assertTrue(tab.direct_role_panel.isHidden())
             self.assertFalse(tab.cmhub_panel.isHidden())
             self.assertEqual("https://cmhub.old", tab.cmhub_base_url_edit.text())
             self.assertEqual("sk-old-secret", tab.cmhub_api_key_edit.text())
@@ -964,7 +966,7 @@ class GuiTests(TempDirMixin, unittest.TestCase):
             self.assertEqual("失败 0", tab.failed_progress_label.text())
             self.assertEqual("generateCmhubBalanceLabel", tab.cmhub_balance_label.objectName())
             self.assertEqual("cmhub余额：未获取", tab.cmhub_balance_label.text())
-            self.assertTrue(tab.cmhub_balance_label.isHidden())
+            self.assertFalse(tab.cmhub_balance_label.isHidden())
             self.assertEqual(0, tab.title_progress_bar.value())
             self.assertEqual(0, tab.cover_progress_bar.value())
             self.assertEqual(1, tab.title_progress_bar.maximum())