Mercurial > hg > xemacs-beta
diff tests/automated/lisp-tests.el @ 412:697ef44129c6 r21-2-14
Import from CVS: tag r21-2-14
author | cvs |
---|---|
date | Mon, 13 Aug 2007 11:20:41 +0200 |
parents | 74fd4e045ea6 |
children | da8ed4261e83 |
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--- a/tests/automated/lisp-tests.el Mon Aug 13 11:19:22 2007 +0200 +++ b/tests/automated/lisp-tests.el Mon Aug 13 11:20:41 2007 +0200 @@ -229,8 +229,6 @@ (Assert (= (+ 1.0 1) 2.0)) (Assert (= (+ 1.0 1 1) 3.0)) (Assert (= (+ 1 1 1.0) 3.0)) -(Assert (eq (1+ most-positive-fixnum) most-negative-fixnum)) -(Assert (eq (+ most-positive-fixnum 1) most-negative-fixnum)) ;; Test `-' (Check-Error wrong-number-of-arguments (-)) @@ -255,9 +253,6 @@ (Assert (= (- 1.5 1) .5)) (Assert (= (- 1 1.5) (- .5))) -(Assert (eq (1- most-negative-fixnum) most-positive-fixnum)) -(Assert (eq (- most-negative-fixnum 1) most-positive-fixnum)) - ;; Test `/' ;; Test division by zero errors @@ -755,29 +750,6 @@ (Assert (equal (mapconcat #'identity '("1" "2" "3") "|") "1|2|3")) (Assert (equal (mapconcat #'identity ["1" "2" "3"] "|") "1|2|3")) -;; The following 2 functions used to crash XEmacs via mapcar1(). -;; We don't test the actual values of the mapcar, since they're undefined. -(Assert - (let ((x (list (cons 1 1) (cons 2 2) (cons 3 3)))) - (mapcar - (lambda (y) - "Devious evil mapping function" - (when (eq (car y) 2) ; go out onto a limb - (setcdr x nil) ; cut it off behind us - (garbage-collect)) ; are we riding a magic broomstick? - (car y)) ; sorry, hard landing - x))) - -(Assert - (let ((x (list (cons 1 1) (cons 2 2) (cons 3 3)))) - (mapcar - (lambda (y) - "Devious evil mapping function" - (when (eq (car y) 1) - (setcdr (cdr x) 42)) ; drop a brick wall onto the freeway - (car y)) - x))) - ;;----------------------------------------------------- ;; Test vector functions ;;----------------------------------------------------- @@ -813,128 +785,3 @@ (defun test-emacs-buffer-local-parameter (test-emacs-buffer-local-variable) (setq test-emacs-buffer-local-variable nil))) (test-emacs-buffer-local-parameter nil) - -;;----------------------------------------------------- -;; Test split-string -;;----------------------------------------------------- -;; Hrvoje didn't like these tests so I'm disabling them for now. -sb -;(Assert (equal (split-string "foo" "") '("" "f" "o" "o" ""))) -;(Assert (equal (split-string "foo" "^") '("" "foo"))) -;(Assert (equal (split-string "foo" "$") '("foo" ""))) -(Assert (equal (split-string "foo,bar" ",") '("foo" "bar"))) -(Assert (equal (split-string ",foo,bar," ",") '("" "foo" "bar" ""))) -(Assert (equal (split-string ",foo,bar," "^,") '("" "foo,bar,"))) -(Assert (equal (split-string ",foo,bar," ",$") '(",foo,bar" ""))) -(Assert (equal (split-string ",foo,,bar," ",") '("" "foo" "" "bar" ""))) -(Assert (equal (split-string "foo,,,bar" ",") '("foo" "" "" "bar"))) -(Assert (equal (split-string "foo,,bar,," ",") '("foo" "" "bar" "" ""))) -(Assert (equal (split-string "foo,,bar" ",+") '("foo" "bar"))) -(Assert (equal (split-string ",foo,,bar," ",+") '("" "foo" "bar" ""))) - -;;----------------------------------------------------- -;; Test near-text buffer functions. -;;----------------------------------------------------- -(with-temp-buffer - (erase-buffer) - (Assert (eq (char-before) nil)) - (Assert (eq (char-before (point)) nil)) - (Assert (eq (char-before (point-marker)) nil)) - (Assert (eq (char-before (point) (current-buffer)) nil)) - (Assert (eq (char-before (point-marker) (current-buffer)) nil)) - (Assert (eq (char-after) nil)) - (Assert (eq (char-after (point)) nil)) - (Assert (eq (char-after (point-marker)) nil)) - (Assert (eq (char-after (point) (current-buffer)) nil)) - (Assert (eq (char-after (point-marker) (current-buffer)) nil)) - (Assert (eq (preceding-char) 0)) - (Assert (eq (preceding-char (current-buffer)) 0)) - (Assert (eq (following-char) 0)) - (Assert (eq (following-char (current-buffer)) 0)) - (insert "foobar") - (Assert (eq (char-before) ?r)) - (Assert (eq (char-after) nil)) - (Assert (eq (preceding-char) ?r)) - (Assert (eq (following-char) 0)) - (goto-char (point-min)) - (Assert (eq (char-before) nil)) - (Assert (eq (char-after) ?f)) - (Assert (eq (preceding-char) 0)) - (Assert (eq (following-char) ?f)) - ) - -;;----------------------------------------------------- -;; Test plist manipulation functions. -;;----------------------------------------------------- -(let ((sym (make-symbol "test-symbol"))) - (Assert (eq t (get* sym t t))) - (Assert (eq t (get sym t t))) - (Assert (eq t (getf nil t t))) - (Assert (eq t (plist-get nil t t))) - (put sym 'bar 'baz) - (Assert (eq 'baz (get sym 'bar))) - (Assert (eq 'baz (getf '(bar baz) 'bar))) - (Assert (eq 'baz (getf (symbol-plist sym) 'bar))) - (Assert (eq 2 (getf '(1 2) 1))) - (Assert (eq 4 (put sym 3 4))) - (Assert (eq 4 (get sym 3))) - (Assert (eq t (remprop sym 3))) - (Assert (eq nil (remprop sym 3))) - (Assert (eq 5 (get sym 3 5))) - ) - -(loop for obj in - (list (make-symbol "test-symbol") - "test-string" - (make-extent nil nil nil) - (make-face 'test-face)) - do - (Assert (eq 2 (get obj ?1 2))) - (Assert (eq 4 (put obj ?3 4))) - (Assert (eq 4 (get obj ?3))) - (when (or (stringp obj) (symbolp obj)) - (Assert (equal '(?3 4) (object-plist obj)))) - (Assert (eq t (remprop obj ?3))) - (when (or (stringp obj) (symbolp obj)) - (Assert (eq '() (object-plist obj)))) - (Assert (eq nil (remprop obj ?3))) - (when (or (stringp obj) (symbolp obj)) - (Assert (eq '() (object-plist obj)))) - (Assert (eq 5 (get obj ?3 5))) - ) - -(Check-Error-Message - error "Object type has no properties" - (get 2 'property)) - -(Check-Error-Message - error "Object type has no settable properties" - (put (current-buffer) 'property 'value)) - -(Check-Error-Message - error "Object type has no removable properties" - (remprop ?3 'property)) - -(Check-Error-Message - error "Object type has no properties" - (object-plist (symbol-function 'car))) - -(Check-Error-Message - error "Can't remove property from object" - (remprop (make-extent nil nil nil) 'detachable)) - -;;----------------------------------------------------- -;; Test subseq -;;----------------------------------------------------- -(Assert (equal (subseq nil 0) nil)) -(Assert (equal (subseq [1 2 3] 0) [1 2 3])) -(Assert (equal (subseq [1 2 3] 1 -1) [2])) -(Assert (equal (subseq "123" 0) "123")) -(Assert (equal (subseq "1234" -3 -1) "23")) -(Assert (equal (subseq #*0011 0) #*0011)) -(Assert (equal (subseq #*0011 -3 3) #*01)) -(Assert (equal (subseq '(1 2 3) 0) '(1 2 3))) -(Assert (equal (subseq '(1 2 3 4) -3 nil) '(2 3 4))) - -(Check-Error 'wrong-type-argument (subseq 3 2)) -(Check-Error 'args-out-of-range (subseq [1 2 3] -42)) -(Check-Error 'args-out-of-range (subseq [1 2 3] 0 42))