### Question:
WalletCreateRequest { public WalletCreateRequest action(ActionEnum action) { this.action = action; return this; }  WalletCreateRequest action(ActionEnum action); @ApiModelProperty(value = "") ActionEnum getAction(); void setAction(ActionEnum action); @Override boolean equals(java.lang.Object o); @Override int hashCode(); @Override String toString(); static final String SERIALIZED_NAME_ACTION; }### Answer:
@Test public void actionTest() { }