shadows/framework/src/main/java/org/robolectric/shadows/ShadowApplicationPackageManager.java
@Implementation(minSdk = JELLY_BEAN_MR1)
  protected ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId) {
    return resolveActivity(intent, flags);
  }
@Implementation(minSdk = JELLY_BEAN_MR1)
  protected ResolveInfo resolveActivityAsUser(Intent intent, int flags, int userId) {
    return resolveActivity(intent, flags);
  }
Behaves as {@link #resolveActivity(Intent, int)} and currently ignores userId.