Merge pull request nestjs#3584 from tonyhallett/correct_not_awaiting

test(core): correct not awaiting promises

Author: kamilmysliwiec

packages/core/test/router/router-execution-context.spec.ts

@@ -340,7 +340,7 @@ describe('RouterExecutionContext', () => {
       });
     });
     describe('when "renderTemplate" is undefined', () => {
-      it('should not call "res.render()"', () => {
+      it('should not call "res.render()"', async () => {
         const result = Promise.resolve('test');
         const response = { render: sinon.spy() };
 
@@ -353,7 +353,7 @@ describe('RouterExecutionContext', () => {
           undefined,
           200,
         );
-        handler(result, response);
+        await handler(result, response);
 
         expect(response.render.called).to.be.false;
       });
@@ -391,7 +391,7 @@ describe('RouterExecutionContext', () => {
     });
 
     describe('when "redirectResponse" is undefined', () => {
-      it('should not call "res.render()"', () => {
+      it('should not call "res.render()"', async () => {
         const result = Promise.resolve('test');
         const response = { redirect: sinon.spy() };
 
@@ -404,7 +404,7 @@ describe('RouterExecutionContext', () => {
           undefined,
           200,
         );
-        handler(result, response);
+        await handler(result, response);
 
         expect(response.redirect.called).to.be.false;
       });