fix(loader): lifecycle loader support named export

src/loader/impl/lifecycle.ts

@@ -14,12 +14,24 @@ class LifecycleLoader implements Loader {
     this.container = container;
   }
 
+  get lifecycleManager(): LifecycleManager {
+    return this.container.get(ArtusInjectEnum.LifecycleManager);
+  }
+
   async load(item: ManifestItem) {
-    const extClazz: Constructable<ApplicationLifecycle> = await compatibleRequire(item.path);
-    const lifecycleManager: LifecycleManager = this.container.get(ArtusInjectEnum.LifecycleManager);
-    this.container.set({ type: extClazz });
-    lifecycleManager.registerHookUnit(extClazz);
-    return extClazz;
+    const origin: Constructable<ApplicationLifecycle>[] = await compatibleRequire(item.path, true);
+    item._loaderState = Object.assign({ exportNames: ['default'] }, item._loaderState);
+    const { _loaderState: state } = item as { _loaderState: { exportNames: string[] } };
+
+    const lifecycleClazzList = [];
+
+    for (const name of state.exportNames) {
+      const clazz = origin[name];
+      this.container.set({ type: clazz });
+      this.lifecycleManager.registerHookUnit(clazz);
+    }
+
+    return lifecycleClazzList;
   }
 }
 

test/fixtures/app_with_lifecycle/bootstrap.ts → test/fixtures/app_with_lifecycle/bootstrap_load.ts

@@ -8,7 +8,7 @@ import LifecycleList from './lifecyclelist';
 export const TEST_LIFE_CYCLE_LIST = 'TEST_LIFE_CYCLE_LIST';
 
 @LifecycleHookUnit()
-export default class AppLifecycle implements ApplicationLifecycle {
+export default class AppLoadLifecycle implements ApplicationLifecycle {
   @Inject(ArtusInjectEnum.Application)
   app: ArtusApplication;
 
@@ -36,22 +36,4 @@ export default class AppLifecycle implements ApplicationLifecycle {
     await new Promise(resolve => setTimeout(resolve, 100));
     this.lifecycleList.add('app_didLoad');
   }
-
-  @LifecycleHook('willReady')
-  async willReady() {
-    await new Promise(resolve => setTimeout(resolve, 100));
-    this.lifecycleList.add('app_willReady');
-  }
-
-  @LifecycleHook('didReady')
-  async didReady() {
-    await new Promise(resolve => setTimeout(resolve, 100));
-    this.lifecycleList.add('app_didReady');
-  }
-
-  @LifecycleHook()
-  async beforeClose() {
-    await new Promise(resolve => setTimeout(resolve, 100));
-    this.lifecycleList.add('app_beforeClose');
-  }
 }

test/fixtures/app_with_lifecycle/bootstrap_ready.ts

@@ -0,0 +1,37 @@
+import {
+  ArtusApplication,
+  ApplicationLifecycle, LifecycleHookUnit, LifecycleHook, ArtusInjectEnum,
+} from '../../../src/index';
+
+import { Container, Inject } from '@artus/injection';
+import LifecycleList from './lifecyclelist';
+
+@LifecycleHookUnit()
+export class AppReadyLifecycle implements ApplicationLifecycle {
+  @Inject(ArtusInjectEnum.Application)
+  app: ArtusApplication;
+
+  @Inject()
+  container: Container;
+
+  @Inject()
+  lifecycleList: LifecycleList;
+
+  @LifecycleHook('willReady')
+  async willReady() {
+    await new Promise(resolve => setTimeout(resolve, 100));
+    this.lifecycleList.add('app_willReady');
+  }
+
+  @LifecycleHook('didReady')
+  async didReady() {
+    await new Promise(resolve => setTimeout(resolve, 100));
+    this.lifecycleList.add('app_didReady');
+  }
+
+  @LifecycleHook()
+  async beforeClose() {
+    await new Promise(resolve => setTimeout(resolve, 100));
+    this.lifecycleList.add('app_beforeClose');
+  }
+}