[Commit-gnuradio] [gnuradio] 02/04: runtime: add qa for flowgraph

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jcorgan pushed a commit to branch maint
in repository gnuradio.

commit 3ba6a665bc0b60c709eeaddce47dcfb92436357f
Author: Bastian Bloessl <address@hidden>
Date:   Sat Oct 1 10:03:25 2016 +0200

    runtime: add qa for flowgraph
---
 .../python/gnuradio/gr/qa_flowgraph.py             | 58 ++++++++++++++++++++++
 1 file changed, 58 insertions(+)

diff --git a/gnuradio-runtime/python/gnuradio/gr/qa_flowgraph.py 
b/gnuradio-runtime/python/gnuradio/gr/qa_flowgraph.py
new file mode 100755
index 0000000..fa4fd49
--- /dev/null
+++ b/gnuradio-runtime/python/gnuradio/gr/qa_flowgraph.py
@@ -0,0 +1,58 @@
+#!/usr/bin/env python
+#
+# Copyright 2016 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.
+#
+
+import time
+import pmt
+from gnuradio import gr, gr_unittest, blocks
+
+class test_flowgraph (gr_unittest.TestCase):
+
+    def setUp (self):
+        self.tb = gr.top_block ()
+
+    def tearDown (self):
+        self.tb = None
+
+    def test_000(self):
+
+        self.tb.start()
+        self.tb.lock()
+
+        rem = blocks.pdu_remove(pmt.intern('foo'))
+        dbg = blocks.message_debug()
+        self.tb.msg_connect((rem, 'pdus'), (dbg, 'store'))
+
+        self.tb.unlock()
+
+        msg = pmt.cons(pmt.PMT_NIL, pmt.init_u8vector(3, (1, 2, 3)))
+        rem.to_basic_block()._post(pmt.intern('pdus'), msg)
+        time.sleep(0.2)
+
+        self.tb.stop()
+
+        self.assertEqual(dbg.num_messages(), 1)
+        data = pmt.u8vector_elements(pmt.cdr(dbg.get_message(0)))
+        self.assertEqual((1, 2, 3), data)
+
+if __name__ == '__main__':
+    gr_unittest.run(test_flowgraph, 'test_flowgraph.xml')
+