2010-m1s1-compilation/match.lisp
2010-11-03 00:37:35 +01:00

710 lines
46 KiB
Common Lisp

(load "util") ;; n-consp
;; Syntaxe : (match <motif> expression)
;; ex: (match (:a ? :c) '(a b c)) => t
;; Motif Condition
;; (pattern * . rest) ;; matche 0 à n occurences de pattern.
;; ;; Attention, la complexité est 2^n dans le pire des cas.
;; (pattern + . rest) ;; idem, mais au moins 1 occurence
;; (pattern ? . rest) ;; idem, 0 ou une occurences
;; (? and p1 ... pn) (every (lambda (x) (funcall x expr)) '(p1 ... pn))
;; (? or p1 ... pn) (some (lambda (x) (funcall x expr)) '(p1 ... pn))
;; (? <code>) (funcall (lambda (x) <code>) expr)
;; ;; Note : fonctionne aussi pour and et or.
;; (? (lambda ...)) (funcall (lambda ...) expr)
;; (? symbole) (funcall 'symbole expr) ;; en général, #'symbole est un prédicat.
;; (a . rest) (and (match a (car expr)) (match rest (cdr expr)))
;; () (null expr)
;; $ (and (atom expr) (not (null expr)))
;; @ liste propre : (and (listp expr) (match @ (cdr expr)))
;; @. cons : (consp expr)
;; _ t
;; :symbole Nom pour la capture (voir le paragraphe ci-dessous)
;; symbole (eq 'symbole expr)
;; Autres valeurs (equal <valeur> epxr)
;;
;; TODO : faire en sorte que si pattern est une chaîne, alors c'est une
;; regexp qu'on matche avec l'expression correspondante.
;;
;; De plus, si :symbole précède un pattern "simple" (pas de * + ?),
;; si le motif correspond à l'expression, plutôt que de renvoyer T,
;; match renverra une liste associative où :sybole est associé à la
;; portion de l'expression qui correspond au motif suivant :symbole.
;; Dans le cas où le pattern n'est pas "simple", la valeur correspondante
;; sera une liste de toutes les occurences de pattern
(defun pattern-match-do-lambdas-? (pattern)
(mapcar (lambda (pred)
(cond ((atom pred) (list 'quote pred))
((eq (car pred) 'function) pred)
((eq (car pred) 'lambda) pred)
(t
`(lambda (x) ,pred))))
(cdr pattern)))
(defmacro pattern-match-do-lambdas (pattern)
"Transforme les (? x <code>) et (? (lambda ...)) en vrais lambdas."
(cond
;; (? x <code>)
((and (n-consp 2 pattern)
(eq '? (first pattern)))
(cond ((eq 'and (second pattern)) `(list '? 'and ,@(pattern-match-do-lambdas-? (cdr pattern))))
((eq 'or (second pattern)) `(list '? 'or ,@(pattern-match-do-lambdas-? (cdr pattern))))
(t `(list '? 'and ,@(pattern-match-do-lambdas-? pattern)))))
;; (p1 p2 ... pn)
((consp pattern)
;; Transformation de chaque pattern de la liste y compris
;; le dernier cdr si ce n'est pas nil.
(labels ((recurse (pat)
(cond ((null pat) nil)
((atom pat) `(pattern-match-do-lambdas ,pat))
(t `(cons (pattern-match-do-lambdas ,(car pat))
,(recurse (cdr pat)))))))
(recurse pattern)))
;; Autres cas
(t
(list 'quote pattern))))
(defun transform (pat)
(let ((str-sym (string pat)))
(if (< (length str-sym) 2)
pat
(let* ((sym (map 'list #'identity str-sym))
(lsym (car (last sym))))
(if (or (char= lsym #\*)
(char= lsym #\+)
(char= lsym #\?))
(list (intern (format nil "~{~a~}" (butlast sym)))
(intern (string lsym)))
pat)))))
;; TODO : peut-être virer cette fonction, elle est *très* moche
;; et pas très utile.
(defun pattern-match-preprocess (pattern)
"Transforme les symbol*, symbol+ et symbol?
en symbol *, symbol + et symbol ?"
(cond ((and (consp pattern) (eq '? (first pattern)))
pattern) ;; On ne touche pas les (? ...)
((consp pattern)
(labels ((transform (pat)
(let ((str-sym (string pat)))
(if (< (length str-sym) 2)
pat
(let* ((sym (map 'list #'identity str-sym))
(lsym (car (last sym))))
(if (or (char= lsym #\*)
(char= lsym #\+)
(char= lsym #\?))
(list (intern (format nil "~{~a~}" (butlast sym)))
(intern (string lsym)))
pat)))))
(recurse (pat)
(cond
((null pat) nil)
((symbolp pat) (transform pat))
((atom pat) pat)
((symbolp (car pat))
(let ((transf (transform (car pat))))
(if (consp transf)
`(,@transf ,@(recurse (cdr pat)))
`(,transf ,@(recurse (cdr pat))))))
(t (cons (pattern-match-preprocess (car pat))
(recurse (cdr pat)))))))
(recurse pattern)))
(t
pattern)))
(defun pattern-match (pattern expr)
(cond
;; (pattern * ...)
((and (n-consp 2 pattern) (eq '* (second pattern)))
(or (pattern-match (cddr pattern) expr)
(and (consp expr)
(pattern-match (car pattern) (car expr))
(pattern-match pattern (cdr expr)))))
;; (pattern + ...)
((and (n-consp 2 pattern) (eq '+ (second pattern)))
(and (consp expr)
(pattern-match (first pattern) (car expr))
(pattern-match `(,(first pattern) * ,@(cddr pattern)) (cdr expr))))
;; (pattern ? ...)
((and (n-consp 2 pattern) (eq '? (second pattern)))
(or (and (consp expr)
(pattern-match (first pattern) (car expr))
(pattern-match (cddr pattern) (cdr expr)))
(pattern-match (cddr pattern) expr)))
;; (? <prédicat(s)>)
((and (n-consp 2 pattern) (eq '? (first pattern)))
(cond
;; (? and symbole-1 ... symbole-n)
((eq 'and (second pattern))
(every (lambda (predicat) (funcall predicat expr)) (cddr pattern)))
;; (? or symbole-1 ... symbole-n)
((eq 'or (second pattern))
(some (lambda (predicat) (funcall predicat expr)) (cddr pattern)))
;; (? (lambda (x) <code>))
((functionp (second pattern))
(funcall (second pattern) expr)) ;; niy
;; (? symbole)
((symbolp (second pattern))
(funcall (second pattern) expr))
(t
(error "Motif malformé."))))
;; (pattern . rest)
((consp pattern)
(and (consp expr)
(pattern-match (car pattern) (car expr))
(pattern-match (cdr pattern) (cdr expr))))
;; ()
((null pattern)
(null expr))
;; $
((eq '$ pattern)
(and (atom expr)
(not (null expr))))
;; @
((eq '@ pattern)
(or (null expr)
(and (consp expr)
(pattern-match '@ (cdr expr)))))
;; @.
((eq '@. pattern)
(consp expr))
;; _
((eq '_ pattern)
t)
;; :symbole
((and (consp pattern) (keywordp (car pattern)))
"niy")
;; symbole
((symbolp pattern)
(eq pattern expr))
;; Autres valeurs
(t
(equal pattern expr))))
(defmacro match (pattern expr)
`(pattern-match
(pattern-match-preprocess
(pattern-match-do-lambdas ,pattern))
,expr))
(load "test-unitaire")
(erase-tests match)
;;; Symboles, chiffres, etc
(deftest (match atom divers) (match a 'a) t #'booleq)
(deftest (match atom divers) (match 1 '1) t #'booleq)
(deftest (match atom divers) (match 1 '1.0) nil #'booleq) ;; TODO : devrait être nil ou t ?
(deftest (match atom divers) (match a 'b) nil #'booleq) ;; $ oui, a non
(deftest (match atom divers) (match 1 '2) nil #'booleq) ;; $ oui, 1 non
(deftest (match atom divers) (match a '()) nil #'booleq)
(deftest (match atom divers) (match a '(a)) nil #'booleq)
(deftest (match atom divers) (match a '(a b)) nil #'booleq)
(deftest (match atom divers) (match a '(a . b)) nil #'booleq)
;; Même chose que pour symboles, mais avec $
(deftest (match atom $) (match $ 'a) t #'booleq)
(deftest (match atom $) (match $ '1) t #'booleq)
(deftest (match atom $) (match $ '1.0) t #'booleq) ;; $ oui, 1 je sais pas
(deftest (match atom $) (match $ 'b) t #'booleq) ;; $ oui, a non
(deftest (match atom $) (match $ '2) t #'booleq) ;; $ oui, 1 non
(deftest (match atom $) (match $ '()) nil #'booleq)
(deftest (match atom $) (match $ '(a)) nil #'booleq)
(deftest (match atom $) (match $ '(a b)) nil #'booleq)
(deftest (match atom $) (match $ '(a . b)) nil #'booleq)
;;; Listes et sous-lites
(deftest (match listes) (match () '()) t #'booleq)
(deftest (match listes) (match () '(a)) nil #'booleq)
(deftest (match listes) (match () 'a) nil #'booleq)
(deftest (match listes) (match () '(a . b)) nil #'booleq)
(deftest (match listes) (match (a) '(a)) t #'booleq)
(deftest (match listes) (match (a) '(b)) nil #'booleq)
(deftest (match listes) (match (a) 'a) nil #'booleq)
(deftest (match listes) (match (a) '(a b)) nil #'booleq)
(deftest (match listes) (match (a) '()) nil #'booleq)
(deftest (match listes) (match (a b) '(a b)) t #'booleq)
(deftest (match listes) (match (a b) '(a c)) nil #'booleq)
(deftest (match listes) (match (a b) '(c b)) nil #'booleq)
(deftest (match listes) (match (a b) '(a)) nil #'booleq)
(deftest (match listes) (match (a b) '()) nil #'booleq)
(deftest (match listes) (match (a b) 'a) nil #'booleq)
(deftest (match listes) (match (a b) '(a b c)) nil #'booleq)
(deftest (match listes) (match (a (1 2 3) c) '(a (1 2 3) c)) t #'booleq)
(deftest (match listes) (match (a (1 2 3) c) '(a (1 2) c)) nil #'booleq)
(deftest (match listes) (match (a (1 2 3) c) '(a () c)) nil #'booleq)
(deftest (match listes) (match (a (1 2 3) c) '(x (1 2 3) c)) nil #'booleq)
;;; _
(deftest (match _) (match _ 'a) t #'booleq)
(deftest (match _) (match _ '(a b)) t #'booleq)
(deftest (match _) (match _ '()) t #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a b)) t #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a (1 2 3))) t #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a (b c))) t #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a (b))) t #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a ())) t #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a (b . c))) t #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(x b)) nil #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(x (b))) nil #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a)) nil #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '(a b c)) nil #'booleq)
(deftest (match _ fin-de-liste) (match (a _) '()) nil #'booleq)
(deftest (match _ fin-de-liste) (match (a _) 'a) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a b c)) t #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a (1 2 3) c)) t #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a (b c) c)) t #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a (b) c)) t #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a () c)) t #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a (b . c) c)) t #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(x (b) c)) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(x b c)) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(x (b) c)) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a c)) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a)) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a b c d)) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '()) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) 'a) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a b b c)) nil #'booleq)
(deftest (match _ milieu-de-liste) (match (a _ c) '(a b x c)) nil #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(a b)) t #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(a b c)) t #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(a)) t #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(a b . c)) t #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(a . b)) t #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(a . (b c))) t #'booleq) ;; equivalent à '(a b c)
(deftest (match _ fin-de-cons) (match (a . _) '(a . ())) t #'booleq) ;; equivalent à '(a)
(deftest (match _ fin-de-cons) (match (a . _) '(x . b)) nil #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(x b c)) nil #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '(x)) nil #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) '()) nil #'booleq)
(deftest (match _ fin-de-cons) (match (a . _) 'a) nil #'booleq)
(deftest (match _ cons) (match (a _ . _) '(a b . c)) t #'booleq)
(deftest (match _ cons) (match (a _ . _) '(a () . ())) t #'booleq)
(deftest (match _ cons) (match (a _ . _) '(a (1) . (2))) t #'booleq)
(deftest (match _ cons) (match (a _ . _) '(a 1 . (2))) t #'booleq) ;; equivalent à '(a 1 2)
(deftest (match _ cons) (match (a _ . _) '(a (1) . 2)) t #'booleq)
(deftest (match _ cons) (match (a _ . _) '(a)) nil #'booleq)
(deftest (match _ cons) (match (a _ . _) 'a) nil #'booleq)
(deftest (match _ liste) (match (_) '(a)) t #'booleq)
(deftest (match _ liste) (match (_) '(())) t #'booleq)
(deftest (match _ liste) (match (_) '((a b))) t #'booleq)
(deftest (match _ liste) (match (_) '(a b)) nil #'booleq)
(deftest (match _ liste) (match (_) '()) nil #'booleq)
(deftest (match _ liste) (match (_) 'a) nil #'booleq)
;;; @ Mêmes tests que _ , on indique les différences avec ";; diff" à la fin de la ligne.
(deftest (match @) (match @ 'a) nil #'booleq) ;; diff
(deftest (match @) (match @ '(a b)) t #'booleq)
(deftest (match @) (match @ '()) t #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(a b)) nil #'booleq) ;; diff
(deftest (match @ fin-de-liste) (match (a @) '(a (1 2 3))) t #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(a (b c))) t #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(a (b))) t #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(a ())) t #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(a (b . c))) nil #'booleq) ;; diff
(deftest (match @ fin-de-liste) (match (a @) '(x b)) nil #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(x (b))) nil #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(a)) nil #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '(a b c)) nil #'booleq)
(deftest (match @ fin-de-liste) (match (a @) '()) nil #'booleq)
(deftest (match @ fin-de-liste) (match (a @) 'a) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a b c)) nil #'booleq) ;; diff
(deftest (match @ milieu-de-liste) (match (a @ c) '(a (1 2 3) c)) t #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a (b c) c)) t #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a (b) c)) t #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a () c)) t #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a (b . c) c)) nil #'booleq) ;; diff
(deftest (match @ milieu-de-liste) (match (a @ c) '(x (b) c)) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(x b c)) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(x (b) c)) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a c)) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a)) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a b c d)) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '()) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) 'a) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a b b c)) nil #'booleq)
(deftest (match @ milieu-de-liste) (match (a @ c) '(a b x c)) nil #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) '(a b)) t #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) '(a b c)) t #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) '(a)) t #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) '(a b . c)) nil #'booleq) ;; diff
(deftest (match @ fin-de-cons) (match (a . @) '(a . b)) nil #'booleq) ;; diff
(deftest (match @ fin-de-cons) (match (a . @) '(a . (b c))) t #'booleq) ;; equivalent à '(a b c)
(deftest (match @ fin-de-cons) (match (a . @) '(a . ())) t #'booleq) ;; equivalent à '(a)
(deftest (match @ fin-de-cons) (match (a . @) '(x . b)) nil #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) '(x b c)) nil #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) '(x)) nil #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) '()) nil #'booleq)
(deftest (match @ fin-de-cons) (match (a . @) 'a) nil #'booleq)
(deftest (match @ cons) (match (a @ . @) '(a b . c)) nil #'booleq) ;; diff
(deftest (match @ cons) (match (a @ . @) '(a () . ())) t #'booleq)
(deftest (match @ cons) (match (a @ . @) '(a (1) . (2))) t #'booleq)
(deftest (match @ cons) (match (a @ . @) '(a 1 . (2))) nil #'booleq) ;; diff ;; equivalent à '(a 1 2)
(deftest (match @ cons) (match (a @ . @) '(a (1) . 2)) nil #'booleq) ;; diff
(deftest (match @ cons) (match (a @ . @) '(a)) nil #'booleq)
(deftest (match @ cons) (match (a @ . @) 'a) nil #'booleq)
(deftest (match @ liste) (match (@) '(a)) nil #'booleq) ;; diff
(deftest (match @ liste) (match (@) '(())) t #'booleq)
(deftest (match @ liste) (match (@) '((a b))) t #'booleq)
(deftest (match @ liste) (match (@) '(a b)) nil #'booleq)
(deftest (match @ liste) (match (@) '()) nil #'booleq)
(deftest (match @ liste) (match (@) 'a) nil #'booleq)
;;; @. Mêmes tests que @ , on indique les différences avec ";; diff avec @" à la fin de la ligne.
(deftest (match @.) (match @. 'a) nil #'booleq)
(deftest (match @.) (match @. '(a b)) t #'booleq)
(deftest (match @.) (match @. '()) nil #'booleq) ;; diff avec @
(deftest (match @. fin-de-liste) (match (a @.) '(a b)) nil #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '(a (1 2 3))) t #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '(a (b c))) t #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '(a (b))) t #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '(a ())) nil #'booleq) ;; diff avec @
(deftest (match @. fin-de-liste) (match (a @.) '(a (b . c))) t #'booleq) ;; diff avec @
(deftest (match @. fin-de-liste) (match (a @.) '(x b)) nil #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '(x (b))) nil #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '(a)) nil #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '(a b c)) nil #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) '()) nil #'booleq)
(deftest (match @. fin-de-liste) (match (a @.) 'a) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a b c)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a (1 2 3) c)) t #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a (b c) c)) t #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a (b) c)) t #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a () c)) nil #'booleq) ;; diff avec @
(deftest (match @. milieu-de-liste) (match (a @. c) '(a (b . c) c)) t #'booleq) ;; diff avec @
(deftest (match @. milieu-de-liste) (match (a @. c) '(x (b) c)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(x b c)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(x (b) c)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a c)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a b c d)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '()) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) 'a) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a b b c)) nil #'booleq)
(deftest (match @. milieu-de-liste) (match (a @. c) '(a b x c)) nil #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) '(a b)) t #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) '(a b c)) t #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) '(a)) nil #'booleq) ;; diff avec @
(deftest (match @. fin-de-cons) (match (a . @.) '(a b . c)) t #'booleq) ;; diff avec @
(deftest (match @. fin-de-cons) (match (a . @.) '(a . b)) nil #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) '(a . (b c))) t #'booleq) ;; equivalent à '(a b c)
(deftest (match @. fin-de-cons) (match (a . @.) '(a . ())) nil #'booleq) ;; diff avec @ ;; equivalent à '(a)
(deftest (match @. fin-de-cons) (match (a . @.) '(x . b)) nil #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) '(x b c)) nil #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) '(x)) nil #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) '()) nil #'booleq)
(deftest (match @. fin-de-cons) (match (a . @.) 'a) nil #'booleq)
(deftest (match @. cons) (match (a @. . @.) '(a b . c)) nil #'booleq)
(deftest (match @. cons) (match (a @. . @.) '(a () . ())) nil #'booleq) ;; diff avec @
(deftest (match @. cons) (match (a @. . @.) '(a (1) . (2))) t #'booleq)
(deftest (match @. cons) (match (a @. . @.) '(a 1 . (2))) nil #'booleq)
(deftest (match @. cons) (match (a @. . @.) '(a (1) . 2)) nil #'booleq)
(deftest (match @. cons) (match (a @. . @.) '(a)) nil #'booleq)
(deftest (match @. cons) (match (a @. . @.) 'a) nil #'booleq)
(deftest (match @. liste) (match (@.) '(a)) nil #'booleq)
(deftest (match @. liste) (match (@.) '(())) nil #'booleq) ;; diff avec @
(deftest (match @. liste) (match (@.) '((a b))) t #'booleq)
(deftest (match @. liste) (match (@.) '(a b)) nil #'booleq)
(deftest (match @. liste) (match (@.) '()) nil #'booleq)
(deftest (match @. liste) (match (@.) 'a) nil #'booleq)
;;; $ Mêmes tests que _ , on indique les différences avec ";; diff" à la fin de la ligne.
(deftest (match $) (match $ 'a) t #'booleq)
(deftest (match $) (match $ '(a b)) nil #'booleq) ;; diff
(deftest (match $) (match $ '()) nil #'booleq) ;; diff
(deftest (match $ fin-de-liste) (match (a $) '(a b)) t #'booleq)
(deftest (match $ fin-de-liste) (match (a $) '(a (1 2 3))) nil #'booleq) ;; diff
(deftest (match $ fin-de-liste) (match (a $) '(a (b c))) nil #'booleq) ;; diff
(deftest (match $ fin-de-liste) (match (a $) '(a (b))) nil #'booleq) ;; diff
(deftest (match $ fin-de-liste) (match (a $) '(a ())) nil #'booleq) ;; diff
(deftest (match $ fin-de-liste) (match (a $) '(a (b . c))) nil #'booleq) ;; diff
(deftest (match $ fin-de-liste) (match (a $) '(x b)) nil #'booleq)
(deftest (match $ fin-de-liste) (match (a $) '(x (b))) nil #'booleq)
(deftest (match $ fin-de-liste) (match (a $) '(a)) nil #'booleq)
(deftest (match $ fin-de-liste) (match (a $) '(a b c)) nil #'booleq)
(deftest (match $ fin-de-liste) (match (a $) '()) nil #'booleq)
(deftest (match $ fin-de-liste) (match (a $) 'a) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(a b c)) t #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(a (1 2 3) c)) nil #'booleq) ;; diff
(deftest (match $ milieu-de-liste) (match (a $ c) '(a (b c) c)) nil #'booleq) ;; diff
(deftest (match $ milieu-de-liste) (match (a $ c) '(a (b) c)) nil #'booleq) ;; diff
(deftest (match $ milieu-de-liste) (match (a $ c) '(a () c)) nil #'booleq) ;; diff
(deftest (match $ milieu-de-liste) (match (a $ c) '(a (b . c) c)) nil #'booleq) ;; diff
(deftest (match $ milieu-de-liste) (match (a $ c) '(x (b) c)) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(x b c)) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(x (b) c)) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(a c)) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(a)) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(a b c d)) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '()) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) 'a) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(a b b c)) nil #'booleq)
(deftest (match $ milieu-de-liste) (match (a $ c) '(a b x c)) nil #'booleq)
(deftest (match $ fin-de-cons) (match (a . $) '(a b)) nil #'booleq) ;; diff
(deftest (match $ fin-de-cons) (match (a . $) '(a b c)) nil #'booleq) ;; diff
(deftest (match $ fin-de-cons) (match (a . $) '(a)) nil #'booleq) ;; diff
(deftest (match $ fin-de-cons) (match (a . $) '(a b . c)) nil #'booleq) ;; diff
(deftest (match $ fin-de-cons) (match (a . $) '(a . b)) t #'booleq)
(deftest (match $ fin-de-cons) (match (a . $) '(a . (b c))) nil #'booleq) ;; diff ;; equivalent à '(a b c)
(deftest (match $ fin-de-cons) (match (a . $) '(a . ())) nil #'booleq) ;; diff ;; equivalent à '(a)
(deftest (match $ fin-de-cons) (match (a . $) '(x . b)) nil #'booleq)
(deftest (match $ fin-de-cons) (match (a . $) '(x b c)) nil #'booleq)
(deftest (match $ fin-de-cons) (match (a . $) '(x)) nil #'booleq)
(deftest (match $ fin-de-cons) (match (a . $) '()) nil #'booleq)
(deftest (match $ fin-de-cons) (match (a . $) 'a) nil #'booleq)
(deftest (match $ cons) (match (a $ . $) '(a b . c)) t #'booleq)
(deftest (match $ cons) (match (a $ . $) '(a () . ())) nil #'booleq) ;; diff
(deftest (match $ cons) (match (a $ . $) '(a (1) . (2))) nil #'booleq) ;; diff
(deftest (match $ cons) (match (a $ . $) '(a 1 . (2))) nil #'booleq) ;; diff ;; equivalent à '(a 1 2)
(deftest (match $ cons) (match (a $ . $) '(a (1) . 2)) nil #'booleq) ;; diff
(deftest (match $ cons) (match (a $ . $) '(a)) nil #'booleq)
(deftest (match $ cons) (match (a $ . $) 'a) nil #'booleq)
(deftest (match $ liste) (match ($) '(a)) t #'booleq)
(deftest (match $ liste) (match ($) '(())) nil #'booleq) ;; diff
(deftest (match $ liste) (match ($) '((a b))) nil #'booleq) ;; diff
(deftest (match $ liste) (match ($) '(a b)) nil #'booleq)
(deftest (match $ liste) (match ($) '()) nil #'booleq)
(deftest (match $ liste) (match ($) 'a) nil #'booleq)
;;; *
(deftest (match * symbole) (match (a *) '(a a a a)) t #'booleq)
(deftest (match * symbole) (match (a *) '(a)) t #'booleq)
(deftest (match * symbole) (match (a *) '()) t #'booleq)
(deftest (match * symbole) (match (a *) 'a) nil #'booleq)
(deftest (match * symbole) (match (a *) '(b b b b)) nil #'booleq)
(deftest (match * symbole) (match (a *) '(b)) nil #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a ((1 2) (3) () (4 5)) c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a ((1 2) 3 () (4 5)) c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a ((1 2) (3) (4 5)) c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a ((1 2) (3 . x) (4 5)) c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a (1 2 3) c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a (x) c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a () c)) t #'booleq)
(deftest (match * _) (match (a (_ *) c) '(a x c)) nil #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a ((1 2) (3) () (4 5)) c)) t #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a ((1 2) (3) (4 5)) c)) t #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a (1 2 3) c)) nil #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a (x) c)) nil #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a () c)) t #'booleq)
(deftest (match * @) (match (a (@ *) c) '(a x c)) nil #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a ((1 2) (3) (4 5)) c)) t #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a ((1 2) (3 . x) (4 5)) c)) t #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a (1 2 3) c)) nil #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a (x) c)) nil #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a () c)) t #'booleq)
(deftest (match * @.) (match (a (@. *) c) '(a x c)) nil #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a ((1 2) (3) (4 5)) c)) nil #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a ((1 2)) c)) nil #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a (1 2 3) c)) t #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a (x) c)) t #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a () c)) t #'booleq)
(deftest (match * $) (match (a ($ *) c) '(a x c)) nil #'booleq)
(deftest (match * dans-sous-motif) (match (a (1 $ * 2)* c) '(a (1 2) (1 b 2) (1 1 2) c)) t #'booleq)
(deftest (match * dans-sous-motif) (match (a (1 $ * 2)* c) '(a (1 x 2) (1 b 2) (1 1 1 2) c)) t #'booleq)
(deftest (match * dans-sous-motif) (match (a (1 $ * 2)* c) '(a (1 2) (1 b 2) (1 1 1 2) c)) t #'booleq)
(deftest (match * dans-sous-motif) (match (a (1 $ * 2)* c) '(a (1 2) (1 b) (1 1 1 2) c)) nil #'booleq)
(deftest (match * dans-sous-motif) (match (a (1 $ * 2)* c) '(a (1 2) 1 b 2 (1 1 1 2) c)) nil #'booleq)
(deftest (match * dans-sous-motif) (match (a (1 $ * 2)* c) '(a (1 2) (1 b 2) (1 1 1 2))) nil #'booleq)
(deftest (match * sous-motif) (match (a (1 $ * 2)* c) '(a (1 b 2) (1 b 2) c)) t #'booleq)
(deftest (match * sous-motif) (match (a (1 $ * 2)* c) '(a (1 b 2) c)) t #'booleq)
(deftest (match * sous-motif) (match (a (1 $ * 2)* c) '(a c)) t #'booleq)
;;; + Mêmes tests que * , on indique les différences avec ";; diff" à la fin de la ligne.
(deftest (match + symbole) (match (a +) '(a a a a)) t #'booleq)
(deftest (match + symbole) (match (a +) '(a)) t #'booleq)
(deftest (match + symbole) (match (a +) '()) nil #'booleq) ;; diff
(deftest (match + symbole) (match (a +) 'a) nil #'booleq)
(deftest (match + symbole) (match (a +) '(b b b b)) nil #'booleq)
(deftest (match + symbole) (match (a +) '(b)) nil #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a ((1 2) (3) () (4 5)) c)) t #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a ((1 2) 3 () (4 5)) c)) t #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a ((1 2) (3) (4 5)) c)) t #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a ((1 2) (3 . x) (4 5)) c)) t #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a (1 2 3) c)) t #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a (x) c)) t #'booleq)
(deftest (match + _) (match (a (_ +) c) '(a () c)) nil #'booleq) ;; diff
(deftest (match + _) (match (a (_ +) c) '(a x c)) nil #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a ((1 2) (3) () (4 5)) c)) t #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a ((1 2) (3) (4 5)) c)) t #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a (1 2 3) c)) nil #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a (x) c)) nil #'booleq)
(deftest (match + @) (match (a (@ +) c) '(a () c)) nil #'booleq) ;; diff
(deftest (match + @) (match (a (@ +) c) '(a x c)) nil #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a ((1 2) (3) (4 5)) c)) t #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a ((1 2) (3 . x) (4 5)) c)) t #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a (1 2 3) c)) nil #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a (x) c)) nil #'booleq)
(deftest (match + @.) (match (a (@. +) c) '(a () c)) nil #'booleq) ;; diff
(deftest (match + @.) (match (a (@. +) c) '(a x c)) nil #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a ((1 2) (3) (4 5)) c)) nil #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a ((1 2)) c)) nil #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a (1 2 3) c)) t #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a (x) c)) t #'booleq)
(deftest (match + $) (match (a ($ +) c) '(a () c)) nil #'booleq) ;; diff
(deftest (match + $) (match (a ($ +) c) '(a x c)) nil #'booleq)
(deftest (match + dans-sous-motif) (match (a (1 $ + 2)* c) '(a (1 2) (1 b 2) (1 1 2) c)) nil #'booleq) ;; diff
(deftest (match + dans-sous-motif) (match (a (1 $ + 2)* c) '(a (1 x 2) (1 b 2) (1 1 1 2) c)) t #'booleq)
(deftest (match + dans-sous-motif) (match (a (1 $ + 2)* c) '(a (1 2) (1 b 2) (1 1 1 2) c)) nil #'booleq) ;; diff
(deftest (match + dans-sous-motif) (match (a (1 $ + 2)* c) '(a (1 2) (1 b) (1 1 1 2) c)) nil #'booleq)
(deftest (match + dans-sous-motif) (match (a (1 $ + 2)* c) '(a (1 2) 1 b 2 (1 1 1 2) c)) nil #'booleq)
(deftest (match + dans-sous-motif) (match (a (1 $ + 2)* c) '(a (1 2) (1 b 2) (1 1 1 2))) nil #'booleq)
(deftest (match + sous-motif) (match (a (1 $ + 2)+ c) '(a (1 b 2) (1 b 2) c)) t #'booleq)
(deftest (match + sous-motif) (match (a (1 $ + 2)+ c) '(a (1 b 2) c)) t #'booleq)
(deftest (match + sous-motif) (match (a (1 $ + 2)+ c) '(a c)) nil #'booleq) ;; diff
;;; ? Mêmes tests que * , on indique les différences avec ";; diff" à la fin de la ligne.
(deftest (match ? symbole) (match (a ?) '(a a a a)) nil #'booleq) ;; diff
(deftest (match ? symbole) (match (a ?) '(a)) t #'booleq)
(deftest (match ? symbole) (match (a ?) '()) t #'booleq)
(deftest (match ? symbole) (match (a ?) 'a) nil #'booleq)
(deftest (match ? symbole) (match (a ?) '(b b b b)) nil #'booleq)
(deftest (match ? symbole) (match (a ?) '(b)) nil #'booleq)
(deftest (match ? _) (match (a (_ ?) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? _) (match (a (_ ?) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? _) (match (a (_ ?) c) '(a ((1 2) (3) (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? _) (match (a (_ ?) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? _) (match (a (_ ?) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match ? _) (match (a (_ ?) c) '(a (1 2 3) c)) nil #'booleq) ;; diff
(deftest (match ? _) (match (a (_ ?) c) '(a (x) c)) t #'booleq)
(deftest (match ? _) (match (a (_ ?) c) '(a () c)) t #'booleq)
(deftest (match ? _) (match (a (_ ?) c) '(a x c)) nil #'booleq)
(deftest (match ? @) (match (a (@ ?) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? @) (match (a (@ ?) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match ? @) (match (a (@ ?) c) '(a ((1 2) (3) (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? @) (match (a (@ ?) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq)
(deftest (match ? @) (match (a (@ ?) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match ? @) (match (a (@ ?) c) '(a (1 2 3) c)) nil #'booleq)
(deftest (match ? @) (match (a (@ ?) c) '(a (x) c)) nil #'booleq)
(deftest (match ? @) (match (a (@ ?) c) '(a () c)) t #'booleq)
(deftest (match ? @) (match (a (@ ?) c) '(a x c)) nil #'booleq)
(deftest (match ? @.) (match (a (@. ?) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq)
(deftest (match ? @.) (match (a (@. ?) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match ? @.) (match (a (@. ?) c) '(a ((1 2) (3) (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? @.) (match (a (@. ?) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq) ;; diff
(deftest (match ? @.) (match (a (@. ?) c) '(a ((1 2)) c)) t #'booleq)
(deftest (match ? @.) (match (a (@. ?) c) '(a (1 2 3) c)) nil #'booleq)
(deftest (match ? @.) (match (a (@. ?) c) '(a (x) c)) nil #'booleq)
(deftest (match ? @.) (match (a (@. ?) c) '(a () c)) t #'booleq)
(deftest (match ? @.) (match (a (@. ?) c) '(a x c)) nil #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a ((1 2) (3) () (4 5)) c)) nil #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a ((1 2) 3 () (4 5)) c)) nil #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a ((1 2) (3) (4 5)) c)) nil #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a ((1 2) (3 . x) (4 5)) c)) nil #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a ((1 2)) c)) nil #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a (1 2 3) c)) nil #'booleq) ;; diff
(deftest (match ? $) (match (a ($ ?) c) '(a (x) c)) t #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a () c)) t #'booleq)
(deftest (match ? $) (match (a ($ ?) c) '(a x c)) nil #'booleq)
(deftest (match ? dans-sous-motif) (match (a (1 $ ? 2)* c) '(a (1 2) (1 b 2) (1 1 2) c)) t #'booleq)
(deftest (match ? dans-sous-motif) (match (a (1 $ ? 2)* c) '(a (1 x 2) (1 b 2) (1 1 1 2) c)) nil #'booleq) ;; diff
(deftest (match ? dans-sous-motif) (match (a (1 $ ? 2)* c) '(a (1 2) (1 b 2) (1 1 1 2) c)) nil #'booleq) ;; diff
(deftest (match ? dans-sous-motif) (match (a (1 $ ? 2)* c) '(a (1 2) (1 b) (1 1 1 2) c)) nil #'booleq)
(deftest (match ? dans-sous-motif) (match (a (1 $ ? 2)* c) '(a (1 2) 1 b 2 (1 1 1 2) c)) nil #'booleq)
(deftest (match ? dans-sous-motif) (match (a (1 $ ? 2)* c) '(a (1 2) (1 b 2) (1 1 1 2))) nil #'booleq)
(deftest (match ? sous-motif) (match (a (1 $ ? 2)? c) '(a (1 b 2) (1 b 2) c)) nil #'booleq) ;; diff
(deftest (match ? sous-motif) (match (a (1 $ ? 2)? c) '(a (1 b 2) c)) t #'booleq)
(deftest (match ? sous-motif) (match (a (1 $ ? 2)? c) '(a c)) t #'booleq)
;; (? tests...)
(deftest (match predicats un) (match (? numberp) 1) t #'booleq)
(deftest (match predicats un) (match (? numberp) 'a) nil #'booleq)
(deftest (match predicats un) (match (? plusp) 1) t #'booleq)
(deftest (match predicats un) (match (? plusp) -1) nil #'booleq)
;; and par défaut
(deftest (match predicats deux and-implicite) (match (? integerp plusp) 1) t #'booleq)
(deftest (match predicats deux and-implicite) (match (? integerp plusp) 0.1) nil #'booleq)
(deftest (match predicats deux and-implicite) (match (? integerp plusp) -1) nil #'booleq)
(deftest (match predicats deux and-implicite) (match (? integerp plusp) -0.1) nil #'booleq)
(deftest (match predicats deux and) (match (? and integerp plusp) 1) t #'booleq)
(deftest (match predicats deux and) (match (? and integerp plusp) 0.1) nil #'booleq)
(deftest (match predicats deux and) (match (? and integerp plusp) -1) nil #'booleq)
(deftest (match predicats deux and) (match (? and integerp plusp) -0.1) nil #'booleq)
(deftest (match predicats deux or) (match (? or integerp plusp) 1) t #'booleq)
(deftest (match predicats deux or) (match (? or integerp plusp) 0.1) t #'booleq)
(deftest (match predicats deux or) (match (? or integerp plusp) -1) t #'booleq)
(deftest (match predicats deux or) (match (? or integerp plusp) -0.1) nil #'booleq)
(deftest (match predicats code) (match (? numberp (> x 3)) 5) t #'booleq)
(deftest (match predicats code) (match (? numberp (> x 3)) 2) nil #'booleq)
(deftest (match predicats lambda) (match (? numberp (lambda (y) (> y 3))) 5) t #'booleq)
(deftest (match predicats lambda) (match (? numberp (lambda (y) (> y 3))) 3) nil #'booleq)
;(run-tests match)