The "test-glob" command:

Usage:  fossil test-glob PATTERN STRING...

PATTERN is a comma- and whitespace-separated list of optionally
quoted glob patterns.  Show which of the STRINGs that follow match
the PATTERN.

If PATTERN begins with "@" the rest of the pattern is understood
to be a setting name (such as binary-glob, crln-glob, or encoding-glob)
and the value of that setting is used as the actually glob pattern.