81 lines
2.4 KiB
Plaintext
81 lines
2.4 KiB
Plaintext
(define (every-int n)
|
|
(list (fixnum n) (int8 n) (uint8 n) (int16 n) (uint16 n) (int32 n) (uint32 n)
|
|
(int64 n) (uint64 n)))
|
|
|
|
(define (every-sint n)
|
|
(list (fixnum n) (int8 n) (int16 n) (int32 n) (int64 n)))
|
|
|
|
(define (each f l)
|
|
(if (atom l) ()
|
|
(progn (f (car l))
|
|
(each f (cdr l)))))
|
|
|
|
(define (each^2 f l m)
|
|
(each (lambda (o) (each (lambda (p) (f o p)) m)) l))
|
|
|
|
(define (test-lt a b)
|
|
(each^2 (lambda (neg pos)
|
|
(progn
|
|
(eval `(assert (= -1 (compare ,neg ,pos))))
|
|
(eval `(assert (= 1 (compare ,pos ,neg))))))
|
|
a
|
|
b))
|
|
|
|
(define (test-eq a b)
|
|
(each^2 (lambda (a b)
|
|
(progn
|
|
(eval `(assert (= 0 (compare ,a ,b))))))
|
|
a
|
|
b))
|
|
|
|
(test-lt (every-sint -1) (every-int 1))
|
|
(test-lt (every-int 0) (every-int 1))
|
|
(test-eq (every-int 88) (every-int 88))
|
|
(test-eq (every-sint -88) (every-sint -88))
|
|
|
|
(define (test-square a)
|
|
(each (lambda (i) (eval `(assert (>= (* ,i ,i) 0))))
|
|
a))
|
|
|
|
(test-square (every-sint -67))
|
|
(test-square (every-int 3))
|
|
(test-square (every-int 0x80000000))
|
|
(test-square (every-sint 0x80000000))
|
|
(test-square (every-sint -0x80000000))
|
|
|
|
(assert (= (* 128 0x02000001) 0x100000080))
|
|
|
|
(assert (= (/ 1) 1))
|
|
(assert (= (/ -1) -1))
|
|
(assert (= (/ 2) 0))
|
|
(assert (= (/ 2.0) 0.5))
|
|
|
|
; tricky cases involving INT_MIN
|
|
(assert (< (- #uint32(0x80000000)) 0))
|
|
(assert (> (- #int32(0x80000000)) 0))
|
|
(assert (< (- #uint64(0x8000000000000000)) 0))
|
|
(assert (> (- #int64(0x8000000000000000)) 0))
|
|
|
|
(assert (not (equal #int64(0x8000000000000000) #uint64(0x8000000000000000))))
|
|
(assert (equal (+ #int64(0x4000000000000000) #int64(0x4000000000000000))
|
|
#uint64(0x8000000000000000)))
|
|
(assert (equal (* 2 #int64(0x4000000000000000))
|
|
#uint64(0x8000000000000000)))
|
|
|
|
(assert (equal (string 'sym #char(65) #wchar(945) "blah") "symA\u03B1blah"))
|
|
|
|
|
|
; ok, a couple end-to-end tests as well
|
|
(define (fib n) (if (< n 2) n (+ (fib (- n 1)) (fib (- n 2)))))
|
|
(assert (equal (fib 20) 6765))
|
|
|
|
(load "color.lsp")
|
|
(assert (equal (color-pairs (generate-5x5-pairs) '(a b c d e))
|
|
'((23 . a) (9 . a) (22 . b) (17 . d) (14 . d) (8 . b) (21 . e)
|
|
(19 . b) (16 . c) (13 . c) (11 . b) (7 . e) (24 . c) (20 . d)
|
|
(18 . e) (15 . a) (12 . a) (10 . e) (6 . d) (5 . c) (4 . e)
|
|
(3 . d) (2 . c) (0 . b) (1 . a))))
|
|
|
|
(princ "all tests pass\n")
|
|
T
|