X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Finterface.pure.lisp;h=a9b39e39505fa9ab445ef06d8e98c35c1813d300;hb=592ecf78ec904eea390ca67dbacf00d486276c58;hp=c84cc6343379a6ceed282a839a1e3866f190b5a8;hpb=e92a2f8844d9125e76a4b96dc27b56632bfd85b6;p=sbcl.git

diff --git a/tests/interface.pure.lisp b/tests/interface.pure.lisp
index c84cc63..a9b39e3 100644
--- a/tests/interface.pure.lisp
+++ b/tests/interface.pure.lisp
@@ -42,6 +42,49 @@
 (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
@@ -55,3 +98,14 @@
 
 ;;; DECLARE should not be a special operator
 (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)))
+
+;;; DOCUMENTATION should return nil, not signal slot-unbound
+(documentation 'fixnum 'type)
+(documentation 'class 'type)
+(documentation (find-class 'class) 'type)