X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Finterface.pure.lisp;h=7e43f9746104a2658337dc9e0db2010d3e9ce986;hb=1cba0af01f5107ab384d0d8b94b1f6330b3d0ef4;hp=4ad2ffa86e77c6bca2c7b48066f2c290fec1693d;hpb=4eb1a6d3ad2b7dcc19ac0ec979a1eb1eb049659a;p=sbcl.git diff --git a/tests/interface.pure.lisp b/tests/interface.pure.lisp index 4ad2ffa..7e43f97 100644 --- a/tests/interface.pure.lisp +++ b/tests/interface.pure.lisp @@ -6,65 +6,19 @@ ;;;; While most of SBCL is derived from the CMU CL system, the test ;;;; files (like this one) were written from scratch after the fork ;;;; from CMU CL. -;;;; +;;;; ;;;; This software is in the public domain and is provided with ;;;; absolutely no warranty. See the COPYING and CREDITS files for ;;;; more information. (in-package :cl-user) + +(load "test-util.lisp") +(load "compiler-test-util.lisp") +(use-package :test-util) ;;;; properties of symbols, e.g. presence of doc strings for public symbols -;;; Check for fbound external symbols in public packages that have no -;;; argument list information. (This used to be possible when we got -;;; carried away with byte compilation, since the byte compiler can't -;;; record argument list information. Now that there's no byte -;;; compiler, that can't happen, but it still shouldn't hurt to check -;;; in case the argument information goes astray some other way.) -(defvar *public-package-names* - '("SB-ALIEN" "SB-C-CALL" "SB-DEBUG" "SB-EXT" "SB-GRAY" "SB-MP" - "SB-PROFILE" "SB-PCL" "COMMON-LISP")) -(defun has-arglist-info-p (fun) - (declare (type function fun)) - ;; The Lisp-level type FUNCTION can conceal a multitude of sins.. - (case (sb-kernel:widetag-of fun) - ((#.sb-vm:simple-fun-header-widetag #.sb-vm:closure-fun-header-widetag) - (sb-kernel:%simple-fun-arglist fun)) - (#.sb-vm:closure-header-widetag (has-arglist-info-p - (sb-kernel:%closure-fun fun))) - ;; In code/describe.lisp, ll. 227 (%describe-function), we use a scheme - ;; like above, and it seems to work. -- MNA 2001-06-12 - ;; - ;; (There might be other cases with arglist info also. - ;; SIMPLE-FUN-HEADER-WIDETAG and CLOSURE-HEADER-WIDETAG just - ;; happen to be the two case that I had my nose rubbed in when - ;; debugging a GC problem caused by applying %SIMPLE-FUN-ARGLIST to - ;; a closure. -- WHN 2001-06-05) - (t nil))) -(defun check-ext-symbols-arglist (package) - (format t "~% looking at package: ~A" package) - (do-external-symbols (ext-sym package) - (when (fboundp ext-sym) - (let ((fun (symbol-function ext-sym))) - (cond ((macro-function ext-sym) - ;; FIXME: Macro functions should have their argument list - ;; information checked separately. Just feeding them into - ;; the ordinary-function logic below doesn't work right, - ;; though, and I haven't figured out what does work - ;; right. For now we just punt. - (values)) - ((typep fun 'generic-function) - (sb-pcl::generic-function-pretty-arglist fun)) - (t - (let ((fun (symbol-function ext-sym))) - (unless (has-arglist-info-p fun) - (error "Function ~A has no arg-list information available." - ext-sym))))))))) -(dolist (public-package *public-package-names*) - (when (find-package public-package) - (check-ext-symbols-arglist public-package))) -(terpri) - ;;; FIXME: It would probably be good to require here that every ;;; external symbol either has a doc string or has some good excuse ;;; (like being an accessor for a structure which has a doc string). @@ -75,5 +29,142 @@ ;;; furthermore do the right thing when it gets a package designator. ;;; (bug reported and fixed by Alexey Dejneka sbcl-devel 2001-10-17) (assert (< 0 - (length (apropos-list "PRINT" :cl)) - (length (apropos-list "PRINT")))) + (length (apropos-list "PRINT" :cl)) + (length (apropos-list "PRINT")))) +;;; Further, it should correctly deal with the external-only flag (bug +;;; reported by cliini on #lisp IRC 2003-05-30, fixed in sbcl-0.8.0.1x +;;; by CSR) +(assert (= (length (apropos-list "" "CL")) + (length (apropos-list "" "CL" t)))) +(assert (< 0 + (length (apropos-list "" "SB-VM" t)) + (length (apropos-list "" "SB-VM")))) + +;;; DESCRIBE shouldn't fail on rank-0 arrays (bug reported and fixed +;;; by Lutz Euler sbcl-devel 2002-12-03) +(describe #0a0) +(describe #(1 2 3)) +(describe #2a((1 2) (3 4))) + +;;; TYPEP, SUBTYPEP, UPGRADED-ARRAY-ELEMENT-TYPE and +;;; UPGRADED-COMPLEX-PART-TYPE should be able to deal with NIL as an +;;; environment argument +(typep 1 'fixnum nil) +(subtypep 'fixnum 'integer nil) +(upgraded-array-element-type '(mod 5) nil) +(upgraded-complex-part-type '(single-float 0.0 1.0) nil) + +;;; We should have documentation for our extension package: +(assert (documentation (find-package "SB-EXT") t)) + +;;; DECLARE should not be a special operator +(assert (not (special-operator-p 'declare))) + +;;; WITH-TIMEOUT should accept more than one form in its body. +(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) + (destructuring-bind (sec min hr date mon yr day tz) + list + `(multiple-value-bind (sec min hr date mon yr day dst tz) + (decode-universal-time ,ut ,time-zone) + (declare (ignore dst)) + (assert (= sec ,sec)) + (assert (= min ,min)) + (assert (= hr ,hr)) + (assert (= date ,date)) + (assert (= mon ,mon)) + (assert (= yr ,yr)) + (assert (= day ,day)) + (assert (= tz ,tz)))))) + (test (* 86400 365) -1/3600 (1 0 0 1 1 1901 1 -1/3600)) + (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) + +;;; minimal test of GC: see stress-gc.{sh,lisp} for a more +;;; comprehensive test. +(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))))