+(rem-all-tests)
+
+
+(deftest :str.0 (substitute-chars-strings "" nil) "")
+(deftest :str.1 (substitute-chars-strings "abcd" nil) "abcd")
+(deftest :str.2 (substitute-chars-strings "abcd" nil) "abcd")
+(deftest :str.3 (substitute-chars-strings "abcd" '((#\j . "ef"))) "abcd")
+(deftest :str.4 (substitute-chars-strings "abcd" '((#\a . "ef"))) "efbcd")
+(deftest :str.5
+ (substitute-chars-strings "abcd" '((#\a . "ef") (#\j . "ghi")))
+ "efbcd")
+(deftest :str.6
+ (substitute-chars-strings "abcd" '((#\a . "ef") (#\d . "ghi")))
+ "efbcghi")
+
+(deftest :str.7 (escape-xml-string "") "")
+(deftest :str.8 (escape-xml-string "abcd") "abcd")
+(deftest :str.9 (escape-xml-string "ab&cd") "ab&cd")
+(deftest :str.10 (escape-xml-string "ab&cd<") "ab&cd<")
+(deftest :str.12 (string-trim-last-character "") "")
+(deftest :str.13 (string-trim-last-character "a") "")
+(deftest :str.14 (string-trim-last-character "ab") "a")
+(deftest :str.15 (nstring-trim-last-character "") "")
+(deftest :str.16 (nstring-trim-last-character "a") "")
+(deftest :str.17 (nstring-trim-last-character "ab") "a")
+
+(deftest :str.18 (delimited-string-to-list "ab|cd|ef" #\|)
+ ("ab" "cd" "ef"))
+(deftest :str.19 (delimited-string-to-list "ab|cd|ef" #\| t)
+ ("ab" "cd" "ef"))
+(deftest :str.20 (delimited-string-to-list "") (""))
+(deftest :str.21 (delimited-string-to-list "" #\space t) (""))
+(deftest :str.22 (delimited-string-to-list "ab") ("ab"))
+(deftest :str.23 (delimited-string-to-list "ab" #\space t) ("ab"))
+(deftest :str.24 (delimited-string-to-list "ab|" #\|) ("ab" ""))
+(deftest :str.25 (delimited-string-to-list "ab|" #\| t) ("ab"))
+
+(deftest :sdstl.1 (string-delimited-string-to-list "ab|cd|ef" "|a")
+ ("ab|cd|ef"))
+(deftest :sdstl.2 (string-delimited-string-to-list "ab|cd|ef" "|")
+ ("ab" "cd" "ef"))
+(deftest :sdstl.3 (string-delimited-string-to-list "ab|cd|ef" "cd")
+ ("ab|" "|ef"))
+(deftest :sdstl.4 (string-delimited-string-to-list "ab|cd|ef" "ab")
+ ("" "|cd|ef"))
+
+(deftest :hexstr.1 (binary-sequence-to-hex-string ())
+ "")
+
+(deftest :hexstr.2 (binary-sequence-to-hex-string #())
+ "")
+
+(deftest :hexstr.3 (binary-sequence-to-hex-string #(165))
+ "a5"
+)
+
+(deftest :hexstr.4 (binary-sequence-to-hex-string (list 165))
+ "a5")
+
+(deftest :hexstr.5 (binary-sequence-to-hex-string #(165 86))
+ "a556")
+
+(deftest :apsl.1 (append-sublists '((a b) (c d))) (a b c d))
+(deftest :apsl.2 (append-sublists nil) nil)
+(deftest :apsl.3 (append-sublists '((a b))) (a b))
+(deftest :apsl.4 (append-sublists '((a))) (a))
+(deftest :apsl.5 (append-sublists '((a) (b) (c d (e f g)))) (a b c d (e f g)))
+
+(deftest :pss.0 (with-output-to-string (s) (print-separated-strings s "|" nil))
+ "")
+
+(deftest :pss.1
+ (with-output-to-string (s) (print-separated-strings s "|" '("ab")) )
+ "ab")
+
+(deftest :pss.2
+ (with-output-to-string (s) (print-separated-strings s "|" '("ab" "cd")))
+ "ab|cd")
+
+(deftest :pss.3
+ (with-output-to-string (s) (print-separated-strings s "|" '("ab" "cd") nil))
+ "ab|cd")
+
+(deftest :pss.4
+ (with-output-to-string (s)
+ (print-separated-strings s "|" '("ab" "cd") nil nil))
+ "ab|cd")
+
+(deftest :pss.5
+ (with-output-to-string (s)
+ (print-separated-strings s "|" '("ab" "cd") nil '("ef") nil))
+ "ab|cd|ef")
+
+(deftest :css.0 (concat-separated-strings "|" nil) "")
+(deftest :css.1 (concat-separated-strings "|" nil nil) "")
+(deftest :css.2 (concat-separated-strings "|" '("ab")) "ab")
+(deftest :css.3 (concat-separated-strings "|" '("ab" "cd")) "ab|cd")
+(deftest :css.4 (concat-separated-strings "|" '("ab" "cd") nil) "ab|cd")
+(deftest :css.5 (concat-separated-strings "|" '("ab" "cd") nil '("ef")) "ab|cd|ef")
+
+(deftest :f.1 (map-and-remove-nils #'(lambda (x) (when (oddp x) (* x x)))
+ '(0 1 2 3 4 5 6 7 8 9)) (1 9 25 49 81))
+(deftest :f.2 (filter #'(lambda (x) (when (oddp x) (* x x)))
+ '(0 1 2 3 4 5 6 7 8 9)) (1 3 5 7 9))
+(deftest :an.1 (appendnew '(a b c d) '(c c e f)) (a b c d e f))
+
+
+(deftest :pxml.1
+ (xml-tag-contents "tag1" "<tag>Test</tag>")
+ nil nil nil)
+
+(deftest :pxml.2
+ (xml-tag-contents "tag" "<tag>Test</tag>")
+ "Test" 15 nil)
+
+(deftest :pxml.3
+ (xml-tag-contents "tag" "<tag >Test</tag>")
+ "Test" 17 nil)
+
+(deftest :pxml.4
+ (xml-tag-contents "tag" "<tag a=\"b\"></tag>")
+ "" 17 ("a=\"b\""))
+
+(deftest :pxml.5
+ (xml-tag-contents "tag" "<tag a=\"b\" >Test</tag>")
+ "Test" 22 ("a=\"b\""))
+
+(deftest :pxml.6
+ (xml-tag-contents "tag" "<tag a=\"b\" c=\"ab\">Test</tag>")
+ "Test" 29 ("a=\"b\"" "c=\"ab\""))
+
+(deftest :pxml.7
+ (xml-tag-contents "tag" "<taga a=\"b\" c=\"ab\">Test</taga>")
+ nil nil nil)
+
+(deftest :pxml.8
+ (xml-tag-contents "tag" "<taga a=\"b\" c=\"ab\">Test<tag>ab</tag></taga>")
+ "ab" 37 nil)
+
+(deftest :pxml.9
+ (xml-tag-contents "tag" "<taga a=\"b\" c=\"ab\">Test<tag>ab</ag></taga>")
+ nil nil nil)
+
+(deftest :fss.1 (fast-string-search "" "" 0 0 0) 0)
+(deftest :fss.2 (fast-string-search "" "abc" 0 0 2) 0)
+(deftest :fss.3 (fast-string-search "abc" "" 3 0 0) nil)
+(deftest :fss.4 (fast-string-search "abc" "abcde" 3 0 4) 0)
+(deftest :fss.5 (fast-string-search "abc" "012abcde" 3 0 7) 3)
+(deftest :fss.6 (fast-string-search "abc" "012abcde" 3 0 7) 3)
+(deftest :fss.7 (fast-string-search "abc" "012abcde" 3 3 7) 3)
+(deftest :fss.8 (fast-string-search "abc" "012abcde" 3 4 7) nil)
+(deftest :fss.9 (fast-string-search "abcde" "012abcde" 5 3 8) 3)
+(deftest :fss.9b (cl:search "abcde" "012abcde" :start2 3 :end2 8) 3)
+(deftest :fss.10 (fast-string-search "abcde" "012abcde" 5 3 7) nil)
+(deftest :fss.10b (cl:search "abcde" "012abcde" :start2 3 :end2 7) nil)
+
+(deftest :stlsd.1 (string-to-list-skip-delimiter "") ())
+(deftest :stlsd.2 (string-to-list-skip-delimiter "abc") ("abc"))
+(deftest :stlsd.3 (string-to-list-skip-delimiter "ab c") ("ab" "c"))
+(deftest :stlsd.4 (string-to-list-skip-delimiter "ab c") ("ab" "c"))
+(deftest :stlsd.5 (string-to-list-skip-delimiter "ab c") ("ab" "c"))
+(deftest :stlsd.6 (string-to-list-skip-delimiter "ab c ") ("ab" "c"))
+(deftest :stlsd.7 (string-to-list-skip-delimiter " ab c ") ("ab" "c"))
+(deftest :stlsd.8 (string-to-list-skip-delimiter "ab,,c" #\,) ("ab" "c"))
+(deftest :stlsd.9 (string-to-list-skip-delimiter "ab,,c,," #\,) ("ab" "c"))
+(deftest :stlsd.10 (string-to-list-skip-delimiter " ab") ("ab"))
+
+(deftest :csc.1 (count-string-char "" #\a) 0)
+(deftest :csc.2 (count-string-char "abc" #\d) 0)
+(deftest :csc.3 (count-string-char "abc" #\b) 1)
+(deftest :csc.4 (count-string-char "abcb" #\b) 2)
+
+(deftest :duqs.1 (decode-uri-query-string "") "")
+(deftest :duqs.2 (decode-uri-query-string "abc") "abc")
+(deftest :duqs.3 (decode-uri-query-string "abc+") "abc ")
+(deftest :duqs.4 (decode-uri-query-string "abc+d") "abc d")
+(deftest :duqs.5 (decode-uri-query-string "abc%20d") "abc d")
+
+(deftest :sse.1 (string-strip-ending "" nil) "")
+(deftest :sse.2 (string-strip-ending "abc" nil) "abc")
+(deftest :sse.3 (string-strip-ending "abc" "ab") "abc")
+(deftest :sse.4 (string-strip-ending "abc" '("ab")) "abc")
+(deftest :sse.5 (string-strip-ending "abcd" '("a" "cd")) "ab")
+
+(deftest :rcs.1 (remove-char-string #\space "") "")
+(deftest :rcs.2 (remove-char-string #\space "a") "a")
+(deftest :rcs.3 (remove-char-string #\space "ab") "ab")
+(deftest :rcs.4 (remove-char-string #\space "a b") "ab")
+(deftest :rcs.5 (remove-char-string #\space " a b") "ab")
+(deftest :rcs.6 (remove-char-string #\space "a b ") "ab")
+(deftest :rcs.7 (remove-char-string #\space "a b c ") "abc")
+(deftest :rcs.8 (remove-char-string #\space "a b c d") "abcd")
+
+
+(defun test-color-conversion ()
+ (dotimes (ih 11)
+ (dotimes (is 11)
+ (dotimes (iv 11)
+ (let ((h (* ih 30))
+ (s (/ is 10))
+ (v (/ iv 10)))
+ (multiple-value-bind (r g b) (hsv->rgb h s v)
+ (multiple-value-bind (h2 s2 v2) (rgb->hsv r g b)
+ (unless (hsv-equal h s v h2 s2 v2)
+ (warn "Colors not equal: ~4D ~4D ~4D | ~6D:~6D ~6D:~6D ~6D:~6D~%"
+ (float r) (float g) (float b)
+ (when (typep h 'number) (float h))
+ (when (typep h2 'number) (float h2))
+ (float s) (float s2) (float v) (float v2))
+ (return-from test-color-conversion nil))))))))
+ t)
+
+(defun test-color-conversion-float-255 ()
+ (dotimes (ih 11)
+ (dotimes (is 11)
+ (dotimes (iv 11)
+ (let ((h (* ih 30))
+ (s (/ is 10))
+ (v (/ iv 10)))
+ (multiple-value-bind (r g b) (hsv->rgb h s v)
+ (setf r (round (* 255 r))
+ g (round (* 255 g))
+ b (round (* 255 b)))
+ (multiple-value-bind (h2 s2 v2) (rgb255->hsv255 r g b)
+ (unless (hsv-similar h s v h2 (/ s2 255) (/ v2 255)
+ :hue-range 10 :saturation-range .1
+ :value-range 1 :black-limit 0 :gray-limit 0)
+ (warn "Colors not equal: ~4D ~4D ~4D | ~6D:~6D ~6D:~6D ~6D:~6D~%"
+ r g b
+ (when (typep h 'number) (float h))
+ (when (typep h2 'number) (float h2))
+ (float s) (float (/ s2 255)) (float v) (float (/ v2 255)))
+ (return-from test-color-conversion-float-255 nil))))))))
+ t)
+
+(defun test-color-conversion-255-float ()
+ (dotimes (ih 11)
+ (dotimes (is 11)
+ (dotimes (iv 11)
+ (let ((h (* ih 30))
+ (s (/ is 10))
+ (v (/ iv 10)))
+ (multiple-value-bind (r g b) (hsv255->rgb255 h (truncate (* 255 s))
+ (truncate (* 255 v)))
+ (setf r (/ r 255)
+ g (/ g 255)
+ b (/ b 255))
+
+ (multiple-value-bind (h2 s2 v2) (rgb->hsv r g b)
+ (unless (hsv-similar h s v h2 s2 v2
+ :hue-range 10 :saturation-range .1
+ :value-range 1 :black-limit 0 :gray-limit 0)
+ (warn "Colors not equal: ~4D ~4D ~4D | ~6D:~6D ~6D:~6D ~6D:~6D~%"
+ r g b
+ (when (typep h 'number) (float h))
+ (when (typep h2 'number) (float h2))
+ (float s) (float (/ s2 255)) (float v) (float (/ v2 255)))
+ (return-from test-color-conversion-255-float nil))))))))
+ t)
+
+(defun test-color-conversion-255 ()
+ (dotimes (ih 11)
+ (dotimes (is 11)
+ (dotimes (iv 11)
+ (let ((h (* ih 30))
+ (s (truncate (* 255 (/ is 10))))
+ (v (truncate (* 255 (/ iv 10)))))
+ (multiple-value-bind (r g b) (hsv255->rgb255 h s v)
+ (multiple-value-bind (h2 s2 v2) (rgb255->hsv255 r g b)
+ (unless (hsv255-similar h s v h2 s2 v2 :hue-range 10 :saturation-range 5
+ :value-range 5 :black-limit 0 :gray-limit 0)
+ (warn "Colors not equal: ~D ~D ~D |~
+ ~3,'0D:~3,'0D ~3,'0D:~3,'0D ~3,'0D:~3,'0D~%"
+ r g b
+ h h2 s s2 v v2)
+ (return-from test-color-conversion-255 nil))))))))
+ t)
+
+(deftest :color.conv (test-color-conversion) t)
+(deftest :color.conv.float.255 (test-color-conversion-float-255) t)
+(deftest :color.conv.255.float (test-color-conversion-255-float) t)
+(deftest :color.conv.255 (test-color-conversion-255) t)
+
+(deftest :hue.diff.1 (hue-difference 10 10) 0)
+(deftest :hue.diff.2 (hue-difference 10 9) -1)
+(deftest :hue.diff.3 (hue-difference 9 10) 1)
+(deftest :hue.diff.4 (hue-difference 10 nil) 360)
+(deftest :hue.diff.5 (hue-difference nil 1) 360)
+(deftest :hue.diff.7 (hue-difference 10 190) 180)
+(deftest :hue.diff.8 (hue-difference 190 10) -180)
+(deftest :hue.diff.9 (hue-difference 1 359) -2)
+(deftest :hue.diff.10 (hue-difference 1 182) -179)
+(deftest :hue.diff.11 (hue-difference 1 270) -91)