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diff src/ov-null-mat.cc @ 12814:ce1fb93d884d

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codesprint: Add tests for isnull() * ov-null-mat.cc: Add tests for isnull()
author Rik <octave@nomad.inbox5.com>
date Sat, 16 Jul 2011 12:06:07 -0700
parents 12df7854fa7c
children 72c96de7a403
line wrap: on
line diff
--- a/src/ov-null-mat.cc
+++ b/src/ov-null-mat.cc
@@ -118,3 +118,17 @@
   return retval;
 }
 
+/*
+
+%!assert (isnull ([]), true)
+%!assert (isnull ([1]), false)
+%!assert (isnull (zeros (0,3)), false)
+%!assert (isnull (""), true)
+%!assert (isnull ("A"), false)
+%!assert (isnull (''), true)
+%!assert (isnull ('A'), false)
+%!test
+%! x = [];
+%! assert (isnull (x), false);
+
+*/