1 files changed, 31 insertions, 0 deletions
diff --git a/tests/function/string/testscript b/tests/function/string/testscript
index 9275fe5..364ce42 100644
--- a/tests/function/string/testscript
+++ b/tests/function/string/testscript
@@ -31,3 +31,34 @@
   $* <'print $trim([string] "  a  ")' >'a' : string
   $* <'print $string.trim(  "  a  ")' >'a' : untyped
 }
+
+: sort
+:
+{
+  $* <'print $sort([strings] a c b a)'        >'a a b c' : basics
+  $* <'print $sort([strings] a c b a, dedup)' >'a b c'   : dedup
+  $* <'print $sort([strings] a C B a, icase)' >'a a B C' : icase
+}
+
+: size
+:
+{
+  $* <'print $size([string] abc)' >'3' : basics
+  $* <'print $size([string] )'    >'0' : zero
+}
+
+: find
+:
+{
+  $* <'print $find([strings] x y z, y)'        >'true'  : basics-true
+  $* <'print $find([strings] x y z, Y)'        >'false' : basics-false
+  $* <'print $find([strings] x y z, Y, icase)' >'true'  : icase
+}
+
+: find_index
+:
+{
+  $* <'print $find_index([strings] x y z, y)'        >'1' : basics-true
+  $* <'print $find_index([strings] x y z, Y)'        >'3' : basics-false
+  $* <'print $find_index([strings] x y z, Y, icase)' >'1' : icase
+}