// Unlike the actual PUT object request, the request to Copy Object doesn't contain request body,
	// empty body with the "X-Amz-Copy-Source" header pointing to the object to copies it in the backend.
	request, err = newTestRequest(http.MethodPut, getPutObjectURL(s.endPoint, bucketName, objectName2), 0, nil)
	c.Assert(err, nil)
	// setting the "X-Amz-Copy-Source" to allow copying the content of previously uploaded object.