[IO-762] FileSystem.WINDOWS.isReservedFileName doesn't check for file extension

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.11.0
• Fix Version/s: 2.12.0
• Component/s: Utilities

Environment

Java 8 (AdoptOpenjdk), tested on both linux (debian 10) and windows (2008 R2)

• Assignee: Gary D. Gregory
• Reporter: Leonidas Chiron
• Created: 08/Feb/22 09:14
• Updated: 14/Jun/22 18:39
• Resolved: 14/Jun/22 18:39

Description

FileSystem.WINDOWS.isReservedFileName() doesn't check file names without extension, for instance FileSystem.WINDOWS.isReservedFileName("COM1.txt") returns false but the creation of the latter file on a Windows platform will fail.

Also the method should be case-insensitive, eg FileSystem.WINDOWS.isReservedFileName("com1") should return true