3 files changed, 10 insertions, 0 deletions
diff --git a/tests/accept/run/spec.csv b/tests/accept/run/spec.csv
index 79a03776a..0dc9a4baa 100755
--- a/tests/accept/run/spec.csv
+++ b/tests/accept/run/spec.csv
@@ -27,6 +27,7 @@ tisopr.nim;falsetrue
 titer2.nim;123
 titer3.nim;1231
 titer5.nim;abcxyz
+tlenopenarray.nim;1
 tlowhigh.nim;10
 tmatrix.nim;111
 tmultim1.nim;7
diff --git a/tests/accept/run/tlenopenarray.nim b/tests/accept/run/tlenopenarray.nim
new file mode 100755
index 000000000..9731cb4f2
--- /dev/null
+++ b/tests/accept/run/tlenopenarray.nim
@@ -0,0 +1,5 @@
+
+# len(x) --> len([x]) --> match!
+echo len(1_000_000) #OUT 1
+
+
diff --git a/tests/accept/run/tstrutil.nim b/tests/accept/run/tstrutil.nim
index 0468dfa0c..affe6e58d 100755
--- a/tests/accept/run/tstrutil.nim
+++ b/tests/accept/run/tstrutil.nim
@@ -11,6 +11,10 @@ proc main() =
   for p in split("/home/a1:xyz:/usr/bin", {':'}):
     write(stdout, p)
     
+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)