✅ test: add more test for migration

.i18nrc.js

@@ -24,13 +24,12 @@ module.exports = defineConfig({
   ],
   temperature: 0,
   modelName: 'gpt-3.5-turbo-0125',
-  splitToken: 1024,
+  splitToken: 2048,
   experimental: {
     jsonMode: true,
   },
-  reference:
-    'You need to maintain the component format of MDX, and the output text does not need to be wrapped in any code block syntax at the outermost level.',
   markdown: {
+    // reference: '你需要保持 mdx 的组件格式，输出文本不需要在最外层包裹任何代码块语法',
     entry: ['./README.zh-CN.md', './contributing/**/*.zh-CN.md', './docs/**/*.zh-CN.mdx'],
     entryLocale: 'zh-CN',
     outputLocales: ['en-US'],

package.json

@@ -84,7 +84,7 @@
     "@anthropic-ai/sdk": "^0.18.0",
     "@auth/core": "0.28.0",
     "@aws-sdk/client-bedrock-runtime": "^3.549.0",
-    "@azure/openai": "1.0.0-beta.12",
+    "@azure/openai": "^1.0.0-beta.12",
     "@cfworker/json-schema": "^1.12.8",
     "@google/generative-ai": "^0.3.1",
     "@icons-pack/react-simple-icons": "^9.4.0",

src/migrations/FromV3ToV4/migrations.test.ts

@@ -86,4 +86,110 @@ describe('MigrationV3ToV4', () => {
     // expect(migratedData.state.topics).toEqual(outputV3DataFromV1.state.topics);
     // expect(migratedData.state.messages).toEqual(outputV3DataFromV1.state.messages);
   });
+
+  describe('Edge Case', () => {
+    it('should handle undefined settings or languageModel', () => {
+      const data: MigrationData = {
+        version: 3,
+        state: {
+          // settings undefined
+        },
+      };
+
+      const migratedData = versionController.migrate(data);
+
+      expect(migratedData.version).toEqual(4);
+      expect(migratedData.state.settings).toBeUndefined();
+    });
+
+    it('should handle undefined languageModel', () => {
+      const data: MigrationData = {
+        version: 3,
+        state: {
+          settings: {
+            // languageModel undefined
+          },
+        },
+      };
+
+      const migratedData = versionController.migrate(data);
+
+      expect(migratedData.version).toEqual(4);
+      expect(migratedData.state.settings.languageModel).toBeUndefined();
+    });
+
+    it('should handle missing provider configurations', () => {
+      const data: MigrationData = {
+        version: 3,
+        state: {
+          settings: {
+            languageModel: {
+              // missing togetherai、openrouter 、 ollama
+              openAI: {
+                // openAI
+              },
+            },
+          },
+        },
+      };
+
+      const migratedData = versionController.migrate(data);
+
+      expect(migratedData.version).toEqual(4);
+      expect(migratedData.state.settings.languageModel.togetherai).toBeUndefined();
+      expect(migratedData.state.settings.languageModel.openrouter).toBeUndefined();
+      expect(migratedData.state.settings.languageModel.ollama).toBeUndefined();
+    });
+
+    it('should success for invalid data format', () => {
+      const data: MigrationData = {
+        version: 3,
+        state: {
+          settings: {
+            languageModel: {
+              openAI: 'invalid-config', // 错误的配置格式
+            },
+          },
+        },
+      };
+
+      const migratedData = versionController.migrate(data);
+
+      expect(migratedData.version).toEqual(4);
+      expect(migratedData.state.settings.languageModel.openai).toEqual({ enabled: true });
+      expect(migratedData.state.settings.languageModel.togetherai).toBeUndefined();
+      expect(migratedData.state.settings.languageModel.openrouter).toBeUndefined();
+      expect(migratedData.state.settings.languageModel.ollama).toBeUndefined();
+    });
+
+    it('should handle empty strings and empty objects', () => {
+      const data: MigrationData = {
+        version: 3,
+        state: {
+          settings: {
+            languageModel: {
+              openAI: undefined,
+              togetherai: {
+                apiKey: '',
+                endpoint: '',
+                customModelName: '',
+              },
+            },
+          },
+        },
+      };
+
+      const migratedData = versionController.migrate(data);
+
+      expect(migratedData.version).toEqual(4);
+      expect(migratedData.state.settings.languageModel.openai).toEqual({
+        apiKey: '',
+        enabled: true,
+      });
+
+      expect(migratedData.state.settings.languageModel.togetherai.apiKey).toEqual('');
+      expect(migratedData.state.settings.languageModel.togetherai.endpoint).toEqual('');
+      expect(migratedData.state.settings.languageModel.togetherai.customModelCards).toBeUndefined();
+    });
+  });
 });