X-Git-Url: http://git.lukelau.me/?p=scheme.git;a=blobdiff_plain;f=tests.scm;h=bfd9124510826ea685a814248fd084509510b583;hp=7c73433ca4dbf8f0a0c6e2d5a6d11d5e865c8071;hb=94d1c48d51bfe32aa1e14d4fb012b283ec9352ef;hpb=bcab2117e8a77309c3becdda8c32b102229a6349

diff --git a/tests.scm b/tests.scm
index 7c73433..bfd9124 100644
--- a/tests.scm
+++ b/tests.scm
@@ -17,10 +17,14 @@
             (loop (read-char p) (string-append result (string next))))))))
 
 (define (test-prog prog exit-code)
+  (display prog)
+  (newline)
   (compile-to-binary prog "/tmp/test-prog")
-  (system "/tmp/test-prog"))
+  (test (system "/tmp/test-prog") exit-code))
 
 (define (test-prog-stdout prog output)
+  (display prog)
+  (newline)
   (compile-to-binary prog "/tmp/test-prog")
   (system "/tmp/test-prog > /tmp/test-output.txt")
   (let ((str (read-file "/tmp/test-output.txt")))
@@ -31,10 +35,16 @@
 
 (test-prog '(+ 1 2) 3)
 (test-prog '((lambda (x) ((lambda (y) (+ x y)) 42)) 100) 142)
+
+(test-prog '(* 10 5) 50)
+
 (test-prog '(let ((x (+ 1 32))
 		  (y x))
-	      ((lambda (z) (+ 1 z)) (* y x)))
-	   1090)
+	      ((lambda (z) (+ 2 z)) (* y x)))
+	   67) ; exit code modulos at 256
 (test-prog '(if ((lambda (x) (= x 2)) 1) 0 (- 32 1)) 31)
+
 (test-prog-stdout '(if (= 3 2) 1 (let () (print "hello world!") 0)) "hello world!")
 
+(test-prog '((lambda (x y) (+ x y)) 1 2) 3)
+(test-prog '((lambda (x) (+ ((lambda (y) (+ y 1)) 3) x)) 2) 6)