[This is preliminary documentation and subject to change.]
Requirement (Designed for Microsoft® Windows® Logo)
You must test your LFN functionality on Windows NT FAT, NTFS, and compressed NTFS partitions.
See Pretesting UNC and LFN support for a description of pretesting you can do to ensure that your application provides proper UNC and LFN support. By running these tests on different kinds of partitions, you can ensure that this requirement is met.