1 files changed, 44 insertions, 0 deletions
diff --git a/Examples/test-suite/octave/virtual_poly_runme.m b/Examples/test-suite/octave/virtual_poly_runme.m
new file mode 100644
index 0000000..0c7c951
--- /dev/null
+++ b/Examples/test-suite/octave/virtual_poly_runme.m
@@ -0,0 +1,44 @@
+virtual_poly
+
+d = virtual_poly.NDouble(3.5);
+i = virtual_poly.NInt(2);
+
+#
+# the copy methods return the right polymorphic types
+# 
+dc = d.copy();
+ic = i.copy();
+
+if (d.get() != dc.get())
+  error
+endif
+
+if (i.get() != ic.get())
+  error
+endif
+
+virtual_poly.incr(ic);
+
+if ((i.get() + 1) != ic.get())
+  error
+endif
+
+
+dr = d.ref_this();
+if (d.get() != dr.get())
+  error
+endif
+
+
+#
+# 'narrowing' also works
+#
+ddc = virtual_poly.NDouble_narrow(d.nnumber());
+if (d.get() != ddc.get())
+  error
+endif
+
+dic = virtual_poly.NInt_narrow(i.nnumber());
+if (i.get() != dic.get())
+  error
+endif