### Question:
ListValue extends PropertyValue { @Override public int hashCode() { return Objects.hash(getKey(), list, getValue(), getMeta()); } ListValue(String key); @Override ValueType getValueType(); int getIndex(PropertyValue member); @Override int getSize(); @Override Iterator<PropertyValue> iterator(); ListValue addPropertyValue(PropertyValue value); ListValue addValue(String value); ListValue addValues(String... values); ObjectValue addObject(); ListValue addList(); String getValue(int index); PropertyValue getPropertyValue(int n); List<ObjectValue> getObjects(String name); List<ListValue> getLists(String name); List<ListValue> getLists(); List<PropertyValue> getPropertyValues(String name); @Override ObjectValue toObjectValue(); @Override ListValue toListValue(); String getValue(); @Override PropertyValue setValue(String value); @Override ListValue mutable(); @Override boolean equals(Object o); @Override int hashCode(); @Override String toString(); static ListValue from(Collection<PropertyValue> values);  }### Answer:
@Test public void testHashCode() { ListValue lv1 = PropertyValue.createList("foo"); lv1.addList(); ListValue lv2 = PropertyValue.createList("foo"); lv2.addList(); assertThat(lv1.hashCode() == lv2.hashCode()).isTrue(); }