### Question:
ApprovalRequestResponse { public ApprovalRequestResponse approvalRequest(ApprovalRequestResponseApprovalRequest approvalRequest) { this.approvalRequest = approvalRequest; return this; }  ApprovalRequestResponse approvalRequest(ApprovalRequestResponseApprovalRequest approvalRequest); @ApiModelProperty(required = true, value = "") ApprovalRequestResponseApprovalRequest getApprovalRequest(); void setApprovalRequest(ApprovalRequestResponseApprovalRequest approvalRequest); @Override boolean equals(java.lang.Object o); @Override int hashCode(); @Override String toString(); static final String SERIALIZED_NAME_APPROVAL_REQUEST; }### Answer:
@Test public void approvalRequestTest() { }