added a few tests

gtwiwtg-test.lisp

@@ -3,8 +3,43 @@
 
 (in-package :gtwiwtg-test)
 
-(is (take 4 (range)) '(0 1 2 3))
-(is (collect (range :from 2 :to -1 :by -0.5))
-    '(2.0 1.5 1.0 0.5 0.0 -0.5))
-(is ())
+(defmacro autoplan (&rest test-forms)
+  `(progn
+     (plan ,(length test-forms))
+     ,@test-forms
+     (finalize)))
+
+(autoplan 
+
+ (is (take 4 (range)) '(0 1 2 3))
+
+
+ (is (collect (range :from 2 :to -1 :by -0.5))
+     '(2.0 1.5 1.0 0.5 0.0 -0.5))
+
+
+ (is (collect (range :from 2 :to -1 :by -0.5 :inclusive t))
+     '(2.0 1.5 1.0 0.5 0.0 -0.5 -1.0))
+
+ (ok (let ((r (range)))
+       (take 1 r)
+       (gtwiwtg::stopped-p r)))
+
+ (ok (not (gtwiwtg::stopped-p (range))))
+
+ (is '(4 5 6) (collect (seq '(1 2 3 4 5 6) :start 3)))
+
+ (is (collect (filter! (complement #'alpha-char-p) (seq "1234abcd5e6f")))
+     '(#\1 #\2 #\3 #\4 #\5 #\6))
+
+ (is '(1 2 3 5 8 13)
+     (take 6 (from-recurrence #'+ 1 0)))
+
+
+ (let ((s (open (asdf:system-source-file "gtwiwtg-test"))))
+   (size (from-input-stream s (lambda (s) (read-line s nil nil))))
+   (ok (not (open-stream-p s))))
+
+ )
+