Merge pull request #2164 from oderwat/fix-tohex

Fixing toHex() to not wrap for long lens + Test

1 files changed, 27 insertions, 24 deletions

diff --git a/tests/stdlib/tstrutil.nim b/tests/stdlib/tstrutil.nim
index da65d1f89..ce9094bc0 100644
--- a/tests/stdlib/tstrutil.nim
+++ b/tests/stdlib/tstrutil.nim
@@ -2,18 +2,18 @@ discard """
   file: "tstrutil.nim"
   output: "ha/home/a1xyz/usr/bin"
 """
-# test the new strutils module

-

-import

-  strutils

-

-proc testStrip() =

-  write(stdout, strip("  ha  "))

-

-proc main() = 

-  testStrip()

-  for p in split("/home/a1:xyz:/usr/bin", {':'}):

-    write(stdout, p)

+# test the new strutils module
+
+import
+  strutils
+
+proc testStrip() =
+  write(stdout, strip("  ha  "))
+
+proc main() = 
+  testStrip()
+  for p in split("/home/a1:xyz:/usr/bin", {':'}):
+    write(stdout, p)
 
 proc testDelete = 
   var s = "0123456789ABCDEFGH"
@@ -25,25 +25,28 @@ proc testDelete =
   assert s == "1236789ABCDEFG"
 
 testDelete()  
-    

+    
 assert(insertSep($1000_000) == "1_000_000")
 assert(insertSep($232) == "232")
 assert(insertSep($12345, ',') == "12,345")
 assert(insertSep($0) == "0")
-

-assert(editDistance("prefix__hallo_suffix", "prefix__hallo_suffix") == 0)

-assert(editDistance("prefix__hallo_suffix", "prefix__hallo_suffi1") == 1)

-assert(editDistance("prefix__hallo_suffix", "prefix__HALLO_suffix") == 5)

-assert(editDistance("prefix__hallo_suffix", "prefix__ha_suffix") == 3)

-assert(editDistance("prefix__hallo_suffix", "prefix") == 14)

-assert(editDistance("prefix__hallo_suffix", "suffix") == 14)

-assert(editDistance("prefix__hallo_suffix", "prefix__hao_suffix") == 2)

+
+assert(editDistance("prefix__hallo_suffix", "prefix__hallo_suffix") == 0)
+assert(editDistance("prefix__hallo_suffix", "prefix__hallo_suffi1") == 1)
+assert(editDistance("prefix__hallo_suffix", "prefix__HALLO_suffix") == 5)
+assert(editDistance("prefix__hallo_suffix", "prefix__ha_suffix") == 3)
+assert(editDistance("prefix__hallo_suffix", "prefix") == 14)
+assert(editDistance("prefix__hallo_suffix", "suffix") == 14)
+assert(editDistance("prefix__hallo_suffix", "prefix__hao_suffix") == 2)
 
 assert "/1/2/3".rfind('/') == 4
 assert "/1/2/3".rfind('/', 1) == 0
 assert "/1/2/3".rfind('0') == -1
-

-main()

-#OUT ha/home/a1xyz/usr/bin

+
+assert(toHex(100i16, 32) == "00000000000000000000000000000064")
+assert(toHex(-100i16, 32) == "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFF9C")
+
+main()
+#OUT ha/home/a1xyz/usr/bin