;;;; more information.
(in-package :cl-user)
+
+(load "test-util.lisp")
+(load "compiler-test-util.lisp")
+(use-package :test-util)
\f
;;;; properties of symbols, e.g. presence of doc strings for public symbols
(describe #(1 2 3))
(describe #2a((1 2) (3 4)))
-;;; support for DESCRIBE tests
-(defstruct to-be-described a b)
-(defclass forward-describe-class (forward-describe-ref) (a))
-
-;;; DESCRIBE should run without signalling an error.
-(describe (make-to-be-described))
-(describe 12)
-(describe "a string")
-(describe 'symbolism)
-(describe (find-package :cl))
-(describe '(a list))
-(describe #(a vector))
-
-;;; The DESCRIBE-OBJECT methods for built-in CL stuff should do
-;;; FRESH-LINE and TERPRI neatly.
-(dolist (i (list (make-to-be-described :a 14) 12 "a string"
- #0a0 #(1 2 3) #2a((1 2) (3 4)) 'sym :keyword
- (find-package :keyword) (list 1 2 3)
- nil (cons 1 2) (make-hash-table)
- (let ((h (make-hash-table)))
- (setf (gethash 10 h) 100
- (gethash 11 h) 121)
- h)
- (make-condition 'simple-error)
- (make-condition 'simple-error :format-control "fc")
- #'car #'make-to-be-described (lambda (x) (+ x 11))
- (constantly 'foo) #'(setf to-be-described-a)
- #'describe-object (find-class 'to-be-described)
- (find-class 'forward-describe-class)
- (find-class 'forward-describe-ref) (find-class 'cons)))
- (let ((s (with-output-to-string (s)
- (write-char #\x s)
- (describe i s))))
- (unless (and (char= #\x (char s 0))
- ;; one leading #\NEWLINE from FRESH-LINE or the like, no more
- (char= #\newline (char s 1))
- (char/= #\newline (char s 2))
- ;; one trailing #\NEWLINE from TERPRI or the like, no more
- (let ((n (length s)))
- (and (char= #\newline (char s (- n 1)))
- (char/= #\newline (char s (- n 2))))))
- (error "misbehavior in DESCRIBE of ~S" i))))
-
;;; TYPEP, SUBTYPEP, UPGRADED-ARRAY-ELEMENT-TYPE and
;;; UPGRADED-COMPLEX-PART-TYPE should be able to deal with NIL as an
;;; environment argument
(assert (not (special-operator-p 'declare)))
;;; WITH-TIMEOUT should accept more than one form in its body.
-(handler-bind ((sb-ext:timeout #'continue))
- (sb-ext:with-timeout 3
- (sleep 2)
- (sleep 2)))
+(with-test (:name :with-timeout-forms)
+ (handler-bind ((sb-ext:timeout #'continue))
+ (sb-ext:with-timeout 3
+ (sleep 2)
+ (sleep 2))))
+
+;;; SLEEP should not cons except on 32-bit platforms when
+;;; (> (mod seconds 1) (* most-positive-fixnum 1e-9))
+(with-test (:name (sleep :non-consing) :fails-on :win32)
+ (handler-case (sb-ext:with-timeout 5
+ (ctu:assert-no-consing (sleep 0.00001s0))
+ (locally (declare (notinline sleep))
+ (ctu:assert-no-consing (sleep 0.00001s0))
+ (ctu:assert-no-consing (sleep 0.00001d0))
+ (ctu:assert-no-consing (sleep 1/100000003))))
+ (timeout ())))
+
+;;; Changes to make SLEEP cons less led to SLEEP
+;;; not sleeping at all on 32-bit platforms when
+;;; (> (mod seconds 1) (* most-positive-fixnum 1e-9)).
+(with-test (:name :bug-1194673)
+ (assert (eq :timeout
+ (handler-case
+ (with-timeout 0.01
+ (sleep 0.6))
+ (timeout ()
+ :timeout)))))
+
+;;; SLEEP should work with large integers as well
+(with-test (:name (sleep :pretty-much-forever))
+ (assert (eq :timeout
+ (handler-case
+ (sb-ext:with-timeout 1
+ (sleep (ash 1 (* 2 sb-vm:n-word-bits))))
+ (sb-ext:timeout ()
+ :timeout)))))
;;; DOCUMENTATION should return nil, not signal slot-unbound
(documentation 'fixnum 'type)
(documentation 'class 'type)
(documentation (find-class 'class) 'type)
+(documentation 'foo 'structure)
;;; DECODE-UNIVERSAL-TIME should accept second-resolution time-zones.
(macrolet ((test (ut time-zone list)
(test (* 86400 365) 0 (0 0 0 1 1 1901 1 0))
(test (* 86400 365) 1/3600 (59 59 23 31 12 1900 0 1/3600)))
+;;; DECODE-UNIVERSAL-TIME shouldn't fail when the time is outside UNIX
+;;; 32-bit time_t and a timezone wasn't passed
+(decode-universal-time 0 nil)
+
+;;; ENCODE-UNIVERSAL-TIME should be able to encode the universal time
+;;; 0 when passed a representation in a timezone where the
+;;; representation of 0 as a decoded time is in 1899.
+(encode-universal-time 0 0 23 31 12 1899 1)
+
;;; DISASSEMBLE shouldn't fail on purified functions
(disassemble 'cl:+)
(disassemble 'sb-ext:run-program)
(loop repeat 2
do (compile nil '(lambda (x) x))
do (sb-ext:gc :full t))
+
+;;; On x86-64, the instruction definitions for CMP*[PS][SD] were broken
+;;; so that the disassembler threw an error when they were used with
+;;; one operand in memory.
+(with-test (:name :bug-814702)
+ (disassemble (lambda (x)
+ (= #C(2.0f0 3.0f0)
+ (the (complex single-float) x))))
+ (disassemble (lambda (x y)
+ (= (the (complex single-float) x)
+ (the (complex single-float) y)))))
+
+;;; Check that SLEEP called with ratios (with no common factors with
+;;; 1000000000, and smaller than 1/1000000000) works more or less as
+;;; expected.
+(with-test (:name :sleep-ratios)
+ (let ((fun0a (compile nil '(lambda () (sleep 1/7))))
+ (fun0b (compile nil '(lambda () (sleep 1/100000000000000000000000000))))
+ (fun1 (compile nil '(lambda (x) (sleep x))))
+ (start-time (get-universal-time)))
+ (sleep 1/7)
+ (sleep 1/100000000000000000000000000)
+ (funcall fun0a)
+ (funcall fun0b)
+ (funcall fun1 1/7)
+ (funcall fun1 1/100000000000000000000000000)
+ (assert (< (- (get-universal-time) start-time) 2))))
+
+(with-test (:name :version-assert-ok)
+ (sb-ext:assert-version->= 1 1 13))
+
+(with-test (:name :version-assert-fails)
+ (assert (raises-error?
+ (sb-ext:assert-version->= most-positive-fixnum))))
projects / sbcl.git / blobdiff