### Question:
WalletableCreateParams { public WalletableCreateParams name(String name) { this.name = name; return this; }  WalletableCreateParams bankId(Integer bankId); @javax.annotation.Nullable @ApiModelProperty(example = "1", value = "サービスID") Integer getBankId(); void setBankId(Integer bankId); WalletableCreateParams companyId(Integer companyId); @ApiModelProperty(example = "1", required = true, value = "事業所ID") Integer getCompanyId(); void setCompanyId(Integer companyId); WalletableCreateParams groupName(String groupName); @javax.annotation.Nullable @ApiModelProperty(example = "売掛金", value = "決算書表示名（小カテゴリー） 例：売掛金, 受取手形, 未収入金（法人のみ）, 買掛金, 支払手形, 未払金, 預り金, 前受金") String getGroupName(); void setGroupName(String groupName); WalletableCreateParams name(String name); @ApiModelProperty(example = "ＸＸ銀行", required = true, value = "口座名 (255文字以内)") String getName(); void setName(String name); WalletableCreateParams type(TypeEnum type); @ApiModelProperty(example = "bank_account", required = true, value = "口座種別（bank_account : 銀行口座, credit_card : クレジットカード, wallet : その他の決済口座）") TypeEnum getType(); void setType(TypeEnum type); @Override boolean equals(java.lang.Object o); @Override int hashCode(); @Override String toString(); static final String SERIALIZED_NAME_BANK_ID; static final String SERIALIZED_NAME_COMPANY_ID; static final String SERIALIZED_NAME_GROUP_NAME; static final String SERIALIZED_NAME_NAME; static final String SERIALIZED_NAME_TYPE; }### Answer:
@Test public void nameTest() { }