1 files changed, 23 insertions, 0 deletions
diff --git a/Examples/ruby/mark_function/runme.rb b/Examples/ruby/mark_function/runme.rb
new file mode 100644
index 0000000..6d84ee8
--- /dev/null
+++ b/Examples/ruby/mark_function/runme.rb
@@ -0,0 +1,23 @@
+require 'example'
+
+# create a zoo
+zoo = Example::Zoo.new
+
+begin
+  # Add in an couple of animals
+  tiger1 = Example::Animal.new("tiger1")
+  zoo.add_animal(tiger1)
+  
+  # unset variables to force gc
+  tiger = nil
+end
+
+GC.start
+
+#  Now get the tiger again
+tiger2 = zoo.get_animal(0)
+
+# Call a method to verify the animal is still valid and not gc'ed
+if tiger2.get_name != "tiger1"
+    raise RuntimeError, "Wrong animal name"
+end