1 files changed, 46 insertions, 0 deletions
diff --git a/gr-blocks/python/qa_keep_one_in_n.py b/gr-blocks/python/qa_keep_one_in_n.py
new file mode 100755
index 000000000..8c5f44b84
--- /dev/null
+++ b/gr-blocks/python/qa_keep_one_in_n.py
@@ -0,0 +1,46 @@
+#!/usr/bin/env python
+#
+# Copyright 2012 Free Software Foundation, Inc.
+#
+# This file is part of GNU Radio
+#
+# GNU Radio is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# GNU Radio is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Radio; see the file COPYING.  If not, write to
+# the Free Software Foundation, Inc., 51 Franklin Street,
+# Boston, MA 02110-1301, USA.
+#
+
+from gnuradio import gr, gr_unittest
+import blocks_swig
+
+class test_keep_one_in_n(gr_unittest.TestCase):
+
+    def setUp (self):
+        self.tb = gr.top_block ()
+
+    def tearDown (self):
+        self.tb = None
+
+    def test_001(self):
+        src_data = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
+        expected_data = (5, 10)
+        src = gr.vector_source_b(src_data);
+        op = blocks_swig.keep_one_in_n(gr.sizeof_char, 5)
+        dst = gr.vector_sink_b()
+        self.tb.connect(src, op, dst)
+        self.tb.run()
+        self.assertEqual(dst.data(), expected_data)
+
+
+if __name__ == '__main__':
+    gr_unittest.run(test_keep_one_in_n, "test_integrate.xml")