export class CaptureFileResponseMock implements Xrm . Device . CaptureFileResponse { public fileContent : string ; public fileName : string ; public fileSize : number ; public mimeType : string ; constructor ( fileContent ? , fileName ? , fileSize ? , mimeType ? ) { this . fileContent = fileContent ; this . fileName = fileName ; this . fileSize = fileSize ; this . mimeType = mimeType ; } }