X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fseq.pure.lisp;h=e59ab96968b1e92133b005707ea5a46cc8100fc7;hb=079ef9dad558ca07cb8178ef428bf738112174fa;hp=ae9ea865520d92afe6346c526846b6696b88e76b;hpb=b9259fb16c44cb32bc39e76e14741f8fa4d4dab6;p=sbcl.git

diff --git a/tests/seq.pure.lisp b/tests/seq.pure.lisp
index ae9ea86..e59ab96 100644
--- a/tests/seq.pure.lisp
+++ b/tests/seq.pure.lisp
@@ -168,3 +168,22 @@
        (s2 (fill s1 #\z)))
   (assert s2)
   (assert (string= s2 "zzzzz")))
+
+;;; POSITION on dispaced arrays with non-zero offset has been broken
+;;; for quite a while...
+(let ((fn (compile nil '(lambda (x) (position x)))))
+  (let* ((x #(1 2 3))
+         (y (make-array 2 :displaced-to x :displaced-index-offset 1)))
+    (assert (= (position 2 y) 0))))
+
+;;; (SIMPLE-STRING) is a legal type specifier for creation functions
+(let ((a (make-sequence '(simple-string) 5))
+      (b (concatenate '(simple-string) "a" "bdec"))
+      (c (map '(simple-string) 'identity "abcde"))
+      (d (merge '(simple-string) "acd" "be" 'char>))
+      (e (coerce '(#\a #\b #\c #\e #\d) '(simple-string))))
+  (assert (= (length a) 5))
+  (assert (string= b "abdec"))
+  (assert (string= c "abcde"))
+  (assert (string= d "beacd"))
+  (assert (string= e "abced")))