X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=gnuradio-core%2Fsrc%2Fpython%2Fgnuradio%2Fgr%2Fqa_feval.py;h=64bbe45ce7635c928ee1b47b9162243ff1ab5bd9;hb=ea29b08aeb54227e6628f655ccfdb96fe4d8c378;hp=b417f0aef86ee3a49568fc7e14d3c3a748fb47dd;hpb=09a1e803a9e6587c78d20cdf16891e5295874668;p=debian%2Fgnuradio

diff --git a/gnuradio-core/src/python/gnuradio/gr/qa_feval.py b/gnuradio-core/src/python/gnuradio/gr/qa_feval.py
index b417f0ae..64bbe45c 100755
--- a/gnuradio-core/src/python/gnuradio/gr/qa_feval.py
+++ b/gnuradio-core/src/python/gnuradio/gr/qa_feval.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 #
-# Copyright 2006 Free Software Foundation, Inc.
+# Copyright 2006,2007 Free Software Foundation, Inc.
 # 
 # This file is part of GNU Radio
 # 
@@ -34,6 +34,12 @@ class my_add2_cc(gr.feval_cc):
     def eval(self, x):
         return x + (2 - 2j)
 
+class my_feval(gr.feval):
+    def __init__(self):
+        gr.feval.__init__(self)
+        self.fired = False
+    def eval(self):
+        self.fired = True
 
 class test_feval(gr_unittest.TestCase):
 
@@ -87,6 +93,18 @@ class test_feval(gr_unittest.TestCase):
         actual_result = tuple([gr.feval_cc_example(f, x) for x in src_data])
         self.assertEqual(expected_result, actual_result)
         
+    def test_void_1(self):
+        # this is all in python
+        f = my_feval()
+        f.eval()
+        self.assertEqual(True, f.fired)
+
+    def test_void_2(self):
+        # this is python -> C++ -> python and back again
+        f = my_feval()
+        gr.feval_example(f)
+        self.assertEqual(True, f.fired)
+
 
 if __name__ == '__main__':
     gr_unittest.main ()