shadows/framework/src/main/java/org/robolectric/shadows/ShadowViewGroup.java
@Override
  @Deprecated
  public void dump(PrintStream out, int indent) {
    dumpFirstPart(out, indent);
    if (realViewGroup.getChildCount() > 0) {
      out.println(">");

      for (int i = 0; i < realViewGroup.getChildCount(); i++) {
        View child = realViewGroup.getChildAt(i);
        ShadowView shadowChild = Shadow.extract(child);
        shadowChild.dump(out, indent + 2);
      }

      dumpIndent(out, indent);
      out.println("</" + realView.getClass().getSimpleName() + ">");
    } else {
      out.println("/>");
    }
  }
@Override
  @Deprecated
  public void dump(PrintStream out, int indent) {
    dumpFirstPart(out, indent);
    if (realViewGroup.getChildCount() > 0) {
      out.println(">");

      for (int i = 0; i < realViewGroup.getChildCount(); i++) {
        View child = realViewGroup.getChildAt(i);
        ShadowView shadowChild = Shadow.extract(child);
        shadowChild.dump(out, indent + 2);
      }

      dumpIndent(out, indent);
      out.println("</" + realView.getClass().getSimpleName() + ">");
    } else {
      out.println("/>");
    }
  }
Dumps the state of this {@code ViewGroup} to {@code System.out}.
@deprecated - Please use {@link androidx.test.espresso.util.HumanReadables#describe(View)}