### Question:
MeResponseUser { public MeResponseUser companies(List<MeResponseUserCompanies> companies) { this.companies = companies; return this; }  MeResponseUser companies(List<MeResponseUserCompanies> companies); MeResponseUser addCompaniesItem(MeResponseUserCompanies companiesItem); @javax.annotation.Nullable @ApiModelProperty(value = "") List<MeResponseUserCompanies> getCompanies(); void setCompanies(List<MeResponseUserCompanies> companies); MeResponseUser displayName(String displayName); @javax.annotation.Nullable @ApiModelProperty(example = "フリー太郎", value = "表示ユーザー名") String getDisplayName(); void setDisplayName(String displayName); MeResponseUser email(String email); @ApiModelProperty(example = "contaxt@example.com", required = true, value = "メールアドレス") String getEmail(); void setEmail(String email); MeResponseUser firstName(String firstName); @javax.annotation.Nullable @ApiModelProperty(example = "太郎", value = "名") String getFirstName(); void setFirstName(String firstName); MeResponseUser firstNameKana(String firstNameKana); @javax.annotation.Nullable @ApiModelProperty(example = "タロウ", value = "名（カナ）") String getFirstNameKana(); void setFirstNameKana(String firstNameKana); MeResponseUser id(Integer id); @ApiModelProperty(example = "1", required = true, value = "ユーザーID") Integer getId(); void setId(Integer id); MeResponseUser lastName(String lastName); @javax.annotation.Nullable @ApiModelProperty(example = "フリー", value = "姓") String getLastName(); void setLastName(String lastName); MeResponseUser lastNameKana(String lastNameKana); @javax.annotation.Nullable @ApiModelProperty(example = "フリー", value = "姓（カナ）") String getLastNameKana(); void setLastNameKana(String lastNameKana); @Override boolean equals(java.lang.Object o); @Override int hashCode(); @Override String toString(); static final String SERIALIZED_NAME_COMPANIES; static final String SERIALIZED_NAME_DISPLAY_NAME; static final String SERIALIZED_NAME_EMAIL; static final String SERIALIZED_NAME_FIRST_NAME; static final String SERIALIZED_NAME_FIRST_NAME_KANA; static final String SERIALIZED_NAME_ID; static final String SERIALIZED_NAME_LAST_NAME; static final String SERIALIZED_NAME_LAST_NAME_KANA; }### Answer:
@Test public void companiesTest() { }