work in progress on unit testing functions

Readme.md

@@ -36,7 +36,7 @@
 - env functions 
   - get-env, set-env; set-env cannot be implemented in stdlib.lsp, because popen is in fact subshell
 - format (sprintf)
-- setq
+- add include-stdlib function for other libs in stdlib dir (during startup stdlib.lsp is loaded only)
 - syntax highlighting do VS Code
 - add hash datatype
 

debug.lsp

@@ -1,18 +1,18 @@
-(print (string-split "split me by space" "\\s+"))
+;; (print (string-split "split me by space" "\\s+"))
 
 
-(print (string-rtrim "abc     "))
+;; (print (string-rtrim "abc     "))
-(print (string-ltrim "     abc"))
+;; (print (string-ltrim "     abc"))
-(print (string-trim "  abc   "))
+;; (print (string-trim "  abc   "))
 
-(defun string-upcase (str) 
+;; (defun string-upcase (str) 
-    (string-case str "upper"))
+;;     (string-case str "upper"))
 
-(defun string-downcase (str) 
+;; (defun string-downcase (str) 
-    (string-case str "lower"))
+;;     (string-case str "lower"))
 
-(print (string-upcase "abcABCD"))
+;; (print (string-upcase "abcABCD"))
-(print (string-downcase "abcABCD"))
+;; (print (string-downcase "abcABCD"))
 
 ;; (print (sprintf "%.2f" (list 1.25)))
 
@@ -44,14 +44,82 @@
 ;; (define fdx_list (parse-csv (read-file "tests/csv_data.csv")))
 ;; (print fdx_list)
 
-(print (and (print "xx") (= 1 0) (print "yy")))
+;; (print (and (print "xx") (= 1 0) (print "yy")))
 
-(defun aa () (do
+;; (defun aa () (do
-    (print "prvni")
+;;     (print "prvni")
-    (+ 1 xx)
+;;     (+ 1 xx)
-    (print "druhy")
+;;     (print "druhy")
+;; ))
+
+;; (aa)
+
+; (sleep 1.5)
+
+(define multiply-by (lambda (n) (lambda (y) (* y n))))
+(define doubler (multiply-by 2))
+(define tripler (multiply-by 3))
+(doubler 4)
+(tripler 4)
+
+
+;https://github.com/anthay/Lisp90/blob/master/lisp90.cpp
+;http://howtowriteaprogram.blogspot.com/2010/11/lisp-interpreter-in-90-lines-of-c.html
+
+; https://stackoverflow.com/questions/526082/in-scheme-whats-the-point-of-set
+(define x 3)
+(defun foo() (do (define x 4) x))
+(defun bar() (do (set! x 4) x))
+
+(foo) ; returns 4
+x     ; still 3
+(bar) ; returns 4
+x     ; is now 4
+
+
+(defun mini-uuid (uuid_len)
+ (do
+	(define a_list '("_" "-" "0" "1" "2" "3" "4" "5" "6" "7" "8" "9" "a" "b" "c" "d" "e" "f" "g" "h" "i" "j" "k" "l" "m" "n" "o" "p" "q" "r" "s" "t" "u" "v" "w" "x" "y" "z" "A" "B" "C" "D" "E" "F" "G" "H" "I" "J" "K" "L" "M" "N" "O" "P" "Q" "R" "S" "T" "U" "V" "W" "X" "Y" "Z"))
+	(reduce (lambda (acc y) (+ acc y)) "" (map (lambda (e) (index a_list (random  0 (- (len a_list) 1)))) (range 0 uuid_len)))
 ))
 
-(aa)
+(benchmark "uuid 1000x :" (define i 0) (while (< i 1000) (do (mini-uuid 5) (define i (+ i 1)))))
 
-; (sleep 1.5)
+
+(defun ut::assert-equal (value form) (do 
+		(define fvalue (eval form))
+		(if (= value fvalue)
+			1
+			nil
+		)
+	))
+
+(define ut::assert-true (test) (ut::assert-equal 1 test))
+(assert-false (test)() (asertt-equal nil test)
+(defun ut::assert-true test) ()
+
+
+(defun ut::assert-false test)
+(define ut::tests_list '())
+(defun ut::define-test (name exp_list) (
+	define test_list (push ut::tests_list (list name exp_list)))) 
+
+(run-tests name1 name2 ...)
+
+
+ 
+(defun define-test (name exp_list) (set! test_list (push test_list (list name exp_list)))) 
+(defun run-tests () (do (for t test_list (if (eval (index t 1)) (print (+ "OK  -> " (index t 0))) (print (+ "ERR -> " (index t 0)))))))
+;(run-test name)
+
+(define test_list '())
+
+(define-test "je to dvojka" '(assert-equal 2 (+ 1 1)))
+(define-test "je to trojka" '(assert-equal 3 (+ 1 1)))
+
+(run-tests)
+
+
+
+
+(define-test "je to dvojka" '(assert-equal 2 (+ 1 1)))