### Question:
AccountItemResponse { public AccountItemResponse accountItem(AccountItemResponseAccountItem accountItem) { this.accountItem = accountItem; return this; }  AccountItemResponse accountItem(AccountItemResponseAccountItem accountItem); @ApiModelProperty(required = true, value = "") AccountItemResponseAccountItem getAccountItem(); void setAccountItem(AccountItemResponseAccountItem accountItem); @Override boolean equals(java.lang.Object o); @Override int hashCode(); @Override String toString(); static final String SERIALIZED_NAME_ACCOUNT_ITEM; }### Answer:
@Test public void accountItemTest() { }