unset functions msg

test info-21.1 {miscellaneous error conditions} -returnCodes error -body {
    info
} -result {wrong # args: should be "info subcommand ?arg ...?"}
test info-21.2 {miscellaneous error conditions} -returnCodes error -body {
    info gorp
} -result {unknown or ambiguous subcommand "gorp": must be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}
} -result {unknown or ambiguous subcommand "gorp": should be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}
test info-21.3 {miscellaneous error conditions} -returnCodes error -body {
    info c
} -result {unknown or ambiguous subcommand "c": must be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}
} -result {unknown or ambiguous subcommand "c": should be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}
test info-21.4 {miscellaneous error conditions} -returnCodes error -body {
    info l
} -result {unknown or ambiguous subcommand "l": must be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}
} -result {unknown or ambiguous subcommand "l": should be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}
test info-21.5 {miscellaneous error conditions} -returnCodes error -body {
    info s
} -result {unknown or ambiguous subcommand "s": must be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}
} -result {unknown or ambiguous subcommand "s": should be args, body, class, cmdcount, commands, complete, coroutine, default, errorstack, exists, frame, functions, globals, hostname, level, library, loaded, locals, nameofexecutable, object, patchlevel, procs, script, sharedlibextension, tclversion, or vars}

##
# ### ### ### ######### ######### #########
## info frame

## Helper
# For the more complex results we cut the file name down to remove path