[Discuss-gnuradio] Other "make test" Failures on OSX on Next Branch

[Michael Dickens]

OSX 10.8 latest, Xcode latest, GNU Radio next branch latest, using llvm-gcc-4.2 
for the compiler.  From the build directory, "make test" fails, beyond the Volk 
sometimes I mentioned in the prior email, in the following 3 test.  I'm happy 
to help debug these, if anyone has ideas of where to start or a patch to try 
out. - MLD

1) qa_udp_source_sink

{{{
64: Test command: /bin/sh 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/build/gr-blocks/python/blocks/qa_udp_source_sink_test.sh"
64: Test timeout computed to be: 9.99988e+06
64: 
/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/build/gr-blocks/python/blocks/qa_udp_source_sink_test.sh:
 line 7: 16659 Segmentation fault: 11  /opt/local/bin/python2.7 -B 
/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/gnuradio-3.8.0_20130629/gr-blocks/python/blocks/qa_udp_source_sink.py
1/1 Test #64: qa_udp_source_sink ...............***Failed    2.63 sec
}}}

2) qa_agc

{{{
97: Test command: /bin/sh 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/build/gr-analog/python/analog/qa_agc_test.sh"
97: Test timeout computed to be: 9.99988e+06
97: .........F..
97: ======================================================================
97: FAIL: test_006 (__main__.test_agc)
97: Test the complex AGC loop (attack and decay rate inputs)
97: ----------------------------------------------------------------------
97: Traceback (most recent call last):
97:   File 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/gnuradio-3.8.0_20130629/gr-analog/python/analog/qa_agc.py",
 line 485, in test_006
97:     self.assertFloatTuplesAlmostEqual(result, M*[ref,], 4)
97:   File 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/gnuradio-3.8.0_20130629/gnuradio-runtime/python/gnuradio/gr_unittest.py",
 line 90, in assertFloatTuplesAlmostEqual
97:     self.assertAlmostEqual (a[i], b[i], places, msg)
97: AssertionError: 0.9980064034532232 != 1 within 4 places
97: 
97: ----------------------------------------------------------------------
97: Ran 12 tests in 0.021s
97: 
97: FAILED (failures=1)
97: Using Volk machine: sse4_1_64_orc
1/1 Test #97: qa_agc ...........................***Failed    0.45 sec
}}}

3) qa_codec2_vocoder

{{{
166: Test command: /bin/sh 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/build/gr-vocoder/python/vocoder/qa_codec2_vocoder_test.sh"
166: Test timeout computed to be: 9.99988e+06
166: F
166: ======================================================================
166: FAIL: test001_module_load (__main__.test_codec2_vocoder)
166: ----------------------------------------------------------------------
166: Traceback (most recent call last):
166:   File 
"/opt/local/var/macports/build/_opt_MacPorts_trunk_dports_science_gnuradio/gnuradio-next/work/gnuradio-3.8.0_20130629/gr-vocoder/python/vocoder/qa_codec2_vocoder.py",
 line 54, in test001_module_load
166:     self.assertEqual(expected_data, actual_result)
166: AssertionError: Tuples differ: (0, 0, 0, 3, 2, 0, 1, 5, 6, 7,... != (0L, 
0L, 1L, 2L, 0L, -4L, -8L,...
166: 
166: First differing element 2:
166: 0
166: 1
166: 
166: Diff is 2956 characters long. Set self.maxDiff to None to see it.
166: 
166: ----------------------------------------------------------------------
166: Ran 1 test in 0.174s
166: 
166: FAILED (failures=1)
1/1 Test #166: qa_codec2_vocoder ................***Failed    0.71 sec
}}}