PropGroupImpl extends XliffElementImpl implements PropGroup { @Override public List<? extends Node> getChildren() { return Collections.unmodifiableList(props); } PropGroupImpl(List<Prop> props);  PropGroupImpl(Element elem); @Override List<? extends Node> getChildren(); Name getPropGroupName(); List<Prop> getProps(); void setPropGroupName(Name name); void setProps(List<Prop> props);  }
@Test public void testGetChildren() { PropGroupImpl pg = createDefaultPropGroup(); assertEquals(createDefaultProps(), pg.getChildren()); }