private void runCommonEquals(Upload upload, Activity activity) {
   assertEquals(upload.getProjectId(), activity.getProjectId());
   assertEquals(upload.getCompanyId(), activity.getCompanyId());
   assertEquals(upload.getContent(), activity.getTarget());
   assertEquals(upload.getType(), activity.getAttachType());
   assertEquals(upload.getId(), activity.getAttachId());
 }
  private Upload getASampleUpload(Boolean deleted, int projectId) {
    Upload upload = new Upload();
    upload.setId(id);
    upload.setProjectId(projectId);
    upload.setCompanyId(companyId);
    upload.setDeleted(deleted);
    upload.setContent(content);

    return upload;
  }