public void PhotosLicensesSetLicenseTest()
        {
            string photoId = "7176125763";

            var photoInfo   = AuthInstance.PhotosGetInfo(photoId); // Rainbow Rose
            var origLicense = photoInfo.License;

            var newLicense = origLicense == LicenseType.AttributionCC ? LicenseType.AttributionNoDerivativesCC : LicenseType.AttributionCC;

            AuthInstance.PhotosLicensesSetLicense(photoId, newLicense);

            var newPhotoInfo = IgnoreInstance.PhotosGetInfo(photoId);

            Assert.AreEqual(newLicense, newPhotoInfo.License, "License has not changed to correct value.");

            // Reset license
            AuthInstance.PhotosLicensesSetLicense(photoId, origLicense);
        }