Index: trunk/Ohana/src/opihi/test/strings.pro
===================================================================
--- trunk/Ohana/src/opihi/test/strings.pro	(revision 18095)
+++ trunk/Ohana/src/opihi/test/strings.pro	(revision 18095)
@@ -0,0 +1,32 @@
+
+macro test1
+ $test1 = 01234567890.01234567890.1234567890
+ $test2 = $test1 + $test1
+ $test3 = $test2 and $test2
+ $test4 = $test3 or $test3
+ $test5 = $test4 with $test4
+
+ echo strlen test1; strlen "$test1" 
+ echo strlen test2; strlen "$test2"
+ echo strlen test3; strlen "$test3"
+ echo strlen test4; strlen "$test4"
+ echo strlen test5; strlen "$test5"
+end
+
+macro test2
+ $test1 = 01234567890.01234567890.1234567890
+ appendup test1 test2
+ appendup test2 test3
+ appendup test3 test4
+ appendup test4 test5
+
+ echo strlen test1; strlen "$test1" 
+ echo strlen test2; strlen "$test2"
+ echo strlen test3; strlen "$test3"
+ echo strlen test4; strlen "$test4"
+ echo strlen test5; strlen "$test5"
+end
+ 
+macro appendup
+  $$2 = $$1 and $$1
+end