setInput with object parameter doesn't accept alias named inputs

[kheos31]

Is this a regression?

Yes

Description

As discussed in following issue #648 , setInput has to accept alias named inputs.

This issue is currrently marked as closed because linked PR #652 provided a corresponding fix to the problem on the unit setInput, but not to the one taking an object as parameter.

This code currently failed to compile:

@Component({
  selector: 'app-root',
  standalone: true,
  template: ``,
  styles: ``,
  changeDetection: ChangeDetectionStrategy.OnPush,
})
export class TestComponent {
  name = input<string>();
  inputWithAlias = input<string>('', { alias: 'input' });
}

describe('AppComponent', () => {
  let spectator: Spectator<TestComponent>;
  const createComponent = createComponentFactory(TestComponent);

  it('respect the alias input names', () => {
    spectator = createComponent({
      detectChanges: false,
    });

    spectator.setInput({
      name: 'test',
      input: 'testAlias', // <--- compilation failed here
    });
  });
});

I linked a reproduction link to see compilation error in the code.

Please provide a link to a minimal reproduction of the bug

https://stackblitz.com/edit/stackblitz-starters-dqmjiled?file=src%2Ftest.spec.ts

Please provide the exception or error you saw

Object literal may only specify known properties, and 'input' does not exist in type 'InferInputSignals<TestComponent>'

Please provide the environment you discovered this bug in

Spectator 19.3.0 + Angular 19

Anything else?

No response

Do you want to create a pull request?

Yes

[stackblitz]

Start a new pull request in StackBlitz Codeflow.

• stackblitz-starters-dqmjiled (Open reproduction)

[kheos31]

Thanks for your reactivity @NetanelBasal ! 👍