Merge pull request nestjs#3586 from tonyhallett/missing-use-interceptors-test

test(common): add missing test

Author: kamilmysliwiec

packages/common/test/decorators/use-interceptors.decorator.spec.ts

@@ -36,4 +36,18 @@ describe('@UseInterceptors', () => {
       expect(e).to.be.instanceof(InvalidDecoratorItemException);
     }
   });
+
+  it('when object is valid should not throw exception', () => {
+    let error = undefined;
+    try {
+      UseInterceptors({
+        intercept() {
+          return null;
+        },
+      })({ name: 'target' });
+    } catch (e) {
+      error = e;
+    }
+    expect(error).to.be.undefined;
+  });
 });