Class FakePositionStrategy

src/cdk/overlay/overlay.spec.ts:1106–1118

}

class FakePositionStrategy implements PositionStrategy {
  element: HTMLElement | undefined;

  apply(): void {
    this.element?.classList.add('fake-positioned');
  }

  attach(overlayRef: OverlayRef) {
    this.element = overlayRef.overlayElement;
  }

  dispose() {}
}

class FakeScrollStrategy implements ScrollStrategy {
  isEnabled = false;