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| author | David Sorber <david.sorber@blacklynx.tech> | 2021-05-12 08:59:21 -0400 |
|---|---|---|
| committer | mormj <34754695+mormj@users.noreply.github.com> | 2021-10-25 11:27:01 -0400 |
| commit | 788827ae116bef871e144abd39b1e4482208eabe (patch) | |
| tree | dcfee04a77db5bb3c8042be5b0b95c54bf8759c9 /gnuradio-runtime/python/gnuradio/gr_unittest.py | |
| parent | b8713810a2d07ac1a632bd7bfb23f3f48f67e222 (diff) | |
runtime: Custom Buffer/Accelerator Device Support - Milestone 1
Custom Buffer/Accelerator Device Support - Milestone 1 changes:
* Refactored existing single mapped buffer code and created single
mapped buffer abstraction; wrapping within single mapped buffers
is handled explicitly by input blocked and output blocked
callbacks that are called from block_executor
* Added simple custom buffer allocation interface (NOTE: this
interface will change for milestone 2)
* Accelerated blocks are still responsible for data transfer but the
custom buffer interface eliminates the double copy problem
Signed-off-by: David Sorber <david.sorber@blacklynx.tech>
Diffstat (limited to 'gnuradio-runtime/python/gnuradio/gr_unittest.py')
| -rw-r--r-- | gnuradio-runtime/python/gnuradio/gr_unittest.py | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gnuradio-runtime/python/gnuradio/gr_unittest.py b/gnuradio-runtime/python/gnuradio/gr_unittest.py index 6177f0f32f..ebd47019a5 100644 --- a/gnuradio-runtime/python/gnuradio/gr_unittest.py +++ b/gnuradio-runtime/python/gnuradio/gr_unittest.py @@ -110,6 +110,25 @@ class TestCase(unittest.TestCase): self.assertComplexAlmostEqual2(x, y, abs_eps, rel_eps, msg) for (x, y) in zip(a, b) ]) + + + def assertSequenceEqualGR(self, data_in, data_out): + """ + Note this function exists because of this bug: https://bugs.python.org/issue19217 + Calling self.assertEqual(seqA, seqB) can hang if seqA and seqB are not equal. + """ + if len(data_in) != len(data_out): + print('Lengths do not match: {:d} -- {:d}'.format(len(data_in), len(data_out))) + self.assertTrue(len(data_in) == len(data_out)) + total_miscompares = 0 + for idx, item in enumerate(zip(data_in, data_out)): + if item[0] != item[1]: + total_miscompares += 1 + print('Miscompare at: {:d} ({:d} -- {:d})'.format(idx, item[0], item[1])) + if total_miscompares > 0: + print('Total miscompares: {:d}'.format(total_miscompares)) + self.assertTrue(total_miscompares == 0) + def waitFor( self, |