integration/docker-compose.yml

@@ -23,7 +23,7 @@ services:
       - "9001:9001"
     restart: always
   mysql:
-    image: mysql:5.7.29
+    image: mysql:5.7.30
     environment:
       MYSQL_ROOT_PASSWORD: root
       MYSQL_DATABASE: test

integration/injector/e2e/scoped-instances.spec.ts

@@ -6,6 +6,7 @@ import { ScopedController } from '../src/scoped/scoped.controller';
 import { ScopedModule } from '../src/scoped/scoped.module';
 import { ScopedService } from '../src/scoped/scoped.service';
 import { TransientService } from '../src/scoped/transient.service';
+import { Transient3Service } from '../src/scoped/transient3.service';
 
 describe('Scoped Instances', () => {
   let testingModule: TestingModule;
@@ -26,6 +27,21 @@ describe('Scoped Instances', () => {
     expect(transient1).to.be.equal(transient2);
   });
 
+  it('should dynamically resolve nested transient provider', async () => {
+    const contextId = createContextId();
+    const transientTwoDepthLevel = await testingModule.resolve(
+      TransientService,
+      contextId,
+    );
+    const transientThreeDepthLevel = await testingModule.resolve(
+      Transient3Service,
+      contextId,
+    );
+
+    expect(transientTwoDepthLevel.svc.logger).to.not.be.undefined;
+    expect(transientThreeDepthLevel.svc.svc.logger).to.not.be.undefined;
+  });
+
   it('should dynamically resolve request-scoped provider', async () => {
     const request1 = await testingModule.resolve(ScopedService);
     const request2 = await testingModule.resolve(ScopedService);

integration/injector/src/scoped/scoped.module.ts

@@ -3,9 +3,15 @@ import { ScopedController } from './scoped.controller';
 import { ScopedService } from './scoped.service';
 import { TransientService } from './transient.service';
 import { Transient2Service } from './transient2.service';
+import { Transient3Service } from './transient3.service';
 
 @Module({
   controllers: [ScopedController],
-  providers: [ScopedService, TransientService, Transient2Service],
+  providers: [
+    ScopedService,
+    TransientService,
+    Transient2Service,
+    Transient3Service,
+  ],
 })
 export class ScopedModule {}

integration/injector/src/scoped/transient.service.ts

@@ -3,5 +3,5 @@ import { Transient2Service } from './transient2.service';
 
 @Injectable({ scope: Scope.TRANSIENT })
 export class TransientService {
-  constructor(private readonly svc: Transient2Service) {}
+  constructor(public readonly svc: Transient2Service) {}
 }

integration/injector/src/scoped/transient2.service.ts

@@ -1,4 +1,6 @@
-import { Injectable, Scope } from '@nestjs/common';
+import { Injectable, Logger, Scope } from '@nestjs/common';
 
 @Injectable({ scope: Scope.TRANSIENT })
-export class Transient2Service {}
+export class Transient2Service {
+  logger = new Logger();
+}

integration/injector/src/scoped/transient3.service.ts

@@ -0,0 +1,7 @@
+import { Injectable, Scope } from '@nestjs/common';
+import { TransientService } from './transient.service';
+
+@Injectable({ scope: Scope.TRANSIENT })
+export class Transient3Service {
+  constructor(public readonly svc: TransientService) {}
+}

lerna.json

@@ -3,5 +3,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "7.0.9"
+  "version": "7.0.10"
 }