How do I test whether a string would match a glob in Ruby?

Without hitting the filesystem, is it possible to see whether the glob "foo*" would match "food" in Ruby?

Background: one of my s开发者_开发知识库cripts produce files, and I'd like to unit test that other scripts would be able to detect such files with their current glob.

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Yes, it is possible using the fnmatch method:

File.fnmatch("foo*", "food") #=> true