mirror of
https://github.com/ashinn/chibi-scheme.git
synced 2025-05-19 05:39:18 +02:00
221 lines
9.3 KiB
Scheme
221 lines
9.3 KiB
Scheme
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(define-library (srfi 14 test)
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(import (scheme base) (scheme char) (srfi 14) (chibi test))
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(export run-tests)
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(begin
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(define-syntax test-cs
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(syntax-rules ()
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((test-cs . o)
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(test-equal char-set= . o))))
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(define (vowel? c) (member c '(#\a #\e #\i #\o #\u)))
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(define (run-tests)
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(test-begin "srfi-14: char-sets")
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(test-not (char-set? 5))
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(test-assert (char-set? (char-set #\a #\e #\i #\o #\u)))
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(test-assert (char-set=))
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(test-assert (char-set= (char-set)))
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(test-cs (char-set #\a #\e #\i #\o #\u)
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(string->char-set "ioeauaiii"))
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(test-not (char-set= (char-set #\e #\i #\o #\u)
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(string->char-set "ioeauaiii")))
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(test-assert (char-set<=))
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(test-assert (char-set<= (char-set)))
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(test-assert (char-set<= (char-set #\a #\e #\i #\o #\u)
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(string->char-set "ioeauaiii")))
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(test-assert (char-set<= (char-set #\e #\i #\o #\u)
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(string->char-set "ioeauaiii")))
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(test-assert (<= 0 (char-set-hash char-set:graphic 100) 99))
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(test 4 (char-set-fold (lambda (c i) (+ i 1)) 0
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(char-set #\e #\i #\o #\u #\e #\e)))
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(test-cs (string->char-set "eiaou2468013579999")
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(char-set-unfold null? car cdr
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'(#\a #\e #\i #\o #\u #\u #\u)
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(char-set-intersection char-set:ascii
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char-set:digit)))
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(test-cs (string->char-set "eiaou246801357999")
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(char-set-unfold! null? car cdr '(#\a #\e #\i #\o #\u)
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(string->char-set "0123456789")))
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(test-not (char-set= (string->char-set "eiaou246801357")
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(char-set-unfold! null? car cdr
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'(#\a #\e #\i #\o #\u)
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(string->char-set "0123456789"))))
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(let ((cs (string->char-set "0123456789")))
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(char-set-for-each (lambda (c) (set! cs (char-set-delete cs c)))
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(string->char-set "02468000"))
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(test-cs cs (string->char-set "97531")))
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(test-not (let ((cs (string->char-set "0123456789")))
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(char-set-for-each (lambda (c) (set! cs (char-set-delete cs c)))
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(string->char-set "02468"))
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(char-set= cs (string->char-set "7531"))))
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(test-cs (string->char-set "IOUAEEEE")
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(char-set-map char-upcase (string->char-set "aeiou")))
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(test-not (char-set= (char-set-map char-upcase (string->char-set "aeiou"))
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(string->char-set "OUAEEEE")))
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(test-cs (string->char-set "aeiou")
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(char-set-copy (string->char-set "aeiou")))
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(test-cs (string->char-set "xy") (char-set #\x #\y))
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(test-not (char-set= (char-set #\x #\y #\z) (string->char-set "xy")))
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(test-cs (string->char-set "xy") (list->char-set '(#\x #\y)))
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(test-not (char-set= (string->char-set "axy")
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(list->char-set '(#\x #\y))))
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(test-cs (string->char-set "xy12345")
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(list->char-set '(#\x #\y) (string->char-set "12345")))
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(test-not (char-set= (string->char-set "y12345")
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(list->char-set '(#\x #\y)
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(string->char-set "12345"))))
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(test-cs (string->char-set "xy12345")
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(list->char-set! '(#\x #\y) (string->char-set "12345")))
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(test-not (char-set= (string->char-set "y12345")
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(list->char-set! '(#\x #\y)
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(string->char-set "12345"))))
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(test-cs (string->char-set "aeiou12345")
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(char-set-filter vowel?
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char-set:ascii
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(string->char-set "12345")))
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(test-not (char-set= (string->char-set "aeou12345")
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(char-set-filter vowel?
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char-set:ascii
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(string->char-set "12345"))))
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(test-cs (string->char-set "aeiou12345")
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(char-set-filter! vowel?
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char-set:ascii
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(string->char-set "12345")))
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(test-not (char-set= (string->char-set "aeou12345")
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(char-set-filter! vowel?
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char-set:ascii
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(string->char-set "12345"))))
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(test-cs (string->char-set "abcdef12345")
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(ucs-range->char-set 97 103 #t (string->char-set "12345")))
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(test-not (char-set=
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(string->char-set "abcef12345")
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(ucs-range->char-set 97 103 #t (string->char-set "12345"))))
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(test-cs (string->char-set "abcdef12345")
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(ucs-range->char-set! 97 103 #t (string->char-set "12345")))
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(test-not (char-set=
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(string->char-set "abcef12345")
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(ucs-range->char-set! 97 103 #t (string->char-set "12345"))))
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(test-assert (char-set= (->char-set #\x)
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(->char-set "x")
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(->char-set (char-set #\x))))
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(test-not (char-set= (->char-set #\x)
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(->char-set "y")
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(->char-set (char-set #\x))))
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(test 10 (char-set-size
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(char-set-intersection char-set:ascii char-set:digit)))
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(test 5 (char-set-count vowel? char-set:ascii))
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(test '(#\x) (char-set->list (char-set #\x)))
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(test-not (equal? '(#\X) (char-set->list (char-set #\x))))
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(test "x" (char-set->string (char-set #\x)))
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(test-not (equal? "X" (char-set->string (char-set #\x))))
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(test-assert (char-set-contains? (->char-set "xyz") #\x))
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(test-not (char-set-contains? (->char-set "xyz") #\a))
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(test-assert (char-set-every char-lower-case? (->char-set "abcd")))
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(test-not (char-set-every char-lower-case? (->char-set "abcD")))
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(test-assert (char-set-any char-lower-case? (->char-set "abcd")))
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(test-not (char-set-any char-lower-case? (->char-set "ABCD")))
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(test-cs (->char-set "ABCD")
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(let ((cs (->char-set "abcd")))
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(let lp ((cur (char-set-cursor cs)) (ans '()))
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(if (end-of-char-set? cur) (list->char-set ans)
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(lp (char-set-cursor-next cs cur)
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(cons (char-upcase (char-set-ref cs cur)) ans))))))
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(test-cs (->char-set "123xa")
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(char-set-adjoin (->char-set "123") #\x #\a))
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(test-not (char-set= (char-set-adjoin (->char-set "123") #\x #\a)
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(->char-set "123x")))
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(test-cs (->char-set "123xa")
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(char-set-adjoin! (->char-set "123") #\x #\a))
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(test-not (char-set= (char-set-adjoin! (->char-set "123") #\x #\a)
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(->char-set "123x")))
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(test-cs (->char-set "13")
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(char-set-delete (->char-set "123") #\2 #\a #\2))
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(test-not (char-set= (char-set-delete (->char-set "123") #\2 #\a #\2)
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(->char-set "13a")))
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(test-cs (->char-set "13")
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(char-set-delete! (->char-set "123") #\2 #\a #\2))
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(test-not (char-set= (char-set-delete! (->char-set "123") #\2 #\a #\2)
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(->char-set "13a")))
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(test-cs (->char-set "abcdefABCDEF")
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(char-set-intersection char-set:hex-digit
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(char-set-complement char-set:digit)))
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(test-cs (->char-set "abcdefABCDEF")
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(char-set-intersection!
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(char-set-complement! (->char-set "0123456789"))
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char-set:hex-digit))
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(test-cs (->char-set "abcdefABCDEFghijkl0123456789")
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(char-set-union char-set:hex-digit
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(->char-set "abcdefghijkl")))
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(test-cs (->char-set "abcdefABCDEFghijkl0123456789")
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(char-set-union! (->char-set "abcdefghijkl")
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char-set:hex-digit))
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(test-cs (->char-set "ghijklmn")
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(char-set-difference (->char-set "abcdefghijklmn")
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char-set:hex-digit))
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(test-cs (->char-set "ghijklmn")
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(char-set-difference! (->char-set "abcdefghijklmn")
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char-set:hex-digit))
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(test-cs (->char-set "abcdefABCDEF")
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(char-set-xor (->char-set "0123456789")
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char-set:hex-digit))
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(test-cs (->char-set "abcdefABCDEF")
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(char-set-xor! (->char-set "0123456789")
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char-set:hex-digit))
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(call-with-values
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(lambda ()
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(char-set-diff+intersection char-set:hex-digit
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char-set:letter))
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(lambda (d i)
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(test-cs d (->char-set "0123456789"))
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(test-cs i (->char-set "abcdefABCDEF"))))
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(call-with-values
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(lambda ()
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(char-set-diff+intersection! (char-set-copy char-set:hex-digit)
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(char-set-copy char-set:letter)))
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(lambda (d i)
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(test-cs d (->char-set "0123456789"))
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(test-cs i (->char-set "abcdefABCDEF"))))
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(test-end))))
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