add unittest

package-lock.json

@@ -19,7 +19,6 @@
       },
       "devDependencies": {
         "@koishijs/plugin-adapter-onebot": "^4.0.0-rc.0",
-        "@koishijs/plugin-cache-lru": "^1.0.0-rc.0",
         "@types/jest": "^27.0.3",
         "@types/lodash": "^4.14.177",
         "@types/node": "^16.11.9",
@@ -1053,18 +1052,6 @@
         "koishi": "^4.0.0-rc.0"
       }
     },
-    "node_modules/@koishijs/plugin-cache-lru": {
-      "version": "1.0.0-rc.0",
-      "resolved": "https://registry.npmjs.org/@koishijs/plugin-cache-lru/-/plugin-cache-lru-1.0.0-rc.0.tgz",
-      "integrity": "sha512-Mn95Ta8lKmxHacusnQ+uWaCYJHpkw/jzf8vwALH14ZnnC5kxcmTxh7hT8hMp48UpJNHpEIsuNQt91w8RJ4vpXg==",
-      "dev": true,
-      "dependencies": {
-        "lru-cache": "^6.0.0"
-      },
-      "peerDependencies": {
-        "koishi": "^4.0.0-rc.0"
-      }
-    },
     "node_modules/@koishijs/utils": {
       "version": "5.0.0-rc.0",
       "resolved": "https://registry.npmjs.org/@koishijs/utils/-/utils-5.0.0-rc.0.tgz",
@@ -7577,15 +7564,6 @@
         "ws": "^8.2.1"
       }
     },
-    "@koishijs/plugin-cache-lru": {
-      "version": "1.0.0-rc.0",
-      "resolved": "https://registry.npmjs.org/@koishijs/plugin-cache-lru/-/plugin-cache-lru-1.0.0-rc.0.tgz",
-      "integrity": "sha512-Mn95Ta8lKmxHacusnQ+uWaCYJHpkw/jzf8vwALH14ZnnC5kxcmTxh7hT8hMp48UpJNHpEIsuNQt91w8RJ4vpXg==",
-      "dev": true,
-      "requires": {
-        "lru-cache": "^6.0.0"
-      }
-    },
     "@koishijs/utils": {
       "version": "5.0.0-rc.0",
       "resolved": "https://registry.npmjs.org/@koishijs/utils/-/utils-5.0.0-rc.0.tgz",

package.json

@@ -30,7 +30,6 @@
   "license": "MIT",
   "devDependencies": {
     "@koishijs/plugin-adapter-onebot": "^4.0.0-rc.0",
-    "@koishijs/plugin-cache-lru": "^1.0.0-rc.0",
     "@types/jest": "^27.0.3",
     "@types/lodash": "^4.14.177",
     "@types/node": "^16.11.9",

tests/inner-plugin.spec.ts

@@ -2,28 +2,30 @@ import { App } from 'koishi';
 import { DefinePlugin } from '../src/register';
 import { UsePlugin } from '../src/decorators';
 import { PluginDef } from '../src/def';
-import PluginLru from '@koishijs/plugin-cache-lru';
 import PluginOnebot from '@koishijs/plugin-adapter-onebot';
+import { BasePlugin } from '../src/base-plugin';
 
 @DefinePlugin()
-class MyPlugin {
-  @UsePlugin()
-  loadLru() {
-    return PluginDef(PluginLru);
-  }
-
+class MyPlugin extends BasePlugin<any> {
   @UsePlugin()
   loadOnebot() {
-    return PluginDef(PluginOnebot, { bots: [] });
+    return PluginDef(PluginOnebot, {
+      bots: [{ protocol: 'wsreverse', selfId: '11111' }],
+    });
   }
 }
 
 describe('Inner plugin', () => {
   let app: App;
-  beforeEach(() => {
-    app = new App();
+  beforeEach(async () => {
+    app = new App({ port: 11111 });
+    await app.start();
     // app.plugin(PluginOnebot, { bots: [] });
   });
 
-  it('should load inner plugin properly', () => {});
+  it('should load inner plugin properly', () => {
+    app.plugin(MyPlugin);
+    expect(app.bots.length).toBe(1);
+    //expect(app.cache).toBeDefined();
+  });
 });