Merge commit '38d5389f3054164a2f04d6e4e8fe381aa5ee03fc' into vrt

2 files changed, 59 insertions, 0 deletions

diff --git a/gnuradio-core/src/python/gnuradio/gr/Makefile.am b/gnuradio-core/src/python/gnuradio/gr/Makefile.am
index 41ef52240..3aff89ee7 100644
--- a/gnuradio-core/src/python/gnuradio/gr/Makefile.am
+++ b/gnuradio-core/src/python/gnuradio/gr/Makefile.am
@@ -54,6 +54,7 @@ noinst_PYTHON = 			\
 	qa_cma_equalizer.py		\
 	qa_complex_to_xxx.py		\
 	qa_constellation_decoder_cb.py  \
+	qa_copy.py			\
 	qa_correlate_access_code.py	\
 	qa_delay.py			\
 	qa_diff_encoder.py		\
diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_copy.py b/gnuradio-core/src/python/gnuradio/gr/qa_copy.py
new file mode 100755
index 000000000..7f9f72a7b
--- /dev/null
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_copy.py
@@ -0,0 +1,58 @@
+#!/usr/bin/env python
+#
+# Copyright 2009 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
+
+class test_copy(gr_unittest.TestCase):
+
+    def setUp (self):
+        self.tb = gr.top_block ()
+
+    def tearDown (self):
+        self.tb = None
+
+    def test_copy (self):
+        src_data = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
+        expected_result = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
+        src = gr.vector_source_b(src_data)
+        op = gr.copy(gr.sizeof_char)
+        dst = gr.vector_sink_b()
+        self.tb.connect(src, op, dst)
+        self.tb.run()
+        dst_data = dst.data()
+        self.assertEqual(expected_result, dst_data)
+    
+    def test_copy_drop (self):
+        src_data = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
+        expected_result = ()
+        src = gr.vector_source_b(src_data)
+        op = gr.copy(gr.sizeof_char)
+	op.set_enabled(False)
+        dst = gr.vector_sink_b()
+        self.tb.connect(src, op, dst)
+        self.tb.run()
+        dst_data = dst.data()
+        self.assertEqual(expected_result, dst_data)
+    
+
+if __name__ == '__main__':
+    gr_unittest.main ()