On this page you can find a free-of-charge pain.007.001.01 file for non-committal download and testing in your SAP system. No registration or account login is required.
Please click here here to download the trial product.
You can find a comprehensive, illustrated documentation on how to perform the testing here or by following the menu path:
Help -> How-To -> DMEE Upload.
Product display after upload into SAP ECC: