diff options
Diffstat (limited to 'libs/audiographer/tests/general/interleaver_deinterleaver_test.cc')
| -rw-r--r-- | libs/audiographer/tests/general/interleaver_deinterleaver_test.cc | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/libs/audiographer/tests/general/interleaver_deinterleaver_test.cc b/libs/audiographer/tests/general/interleaver_deinterleaver_test.cc index da042b9494..4f46a83492 100644 --- a/libs/audiographer/tests/general/interleaver_deinterleaver_test.cc +++ b/libs/audiographer/tests/general/interleaver_deinterleaver_test.cc @@ -18,14 +18,14 @@ class InterleaverDeInterleaverTest : public CppUnit::TestFixture channels = 3; frames_per_channel = 128; total_frames = channels * frames_per_channel; - + random_data_a = TestUtils::init_random_data (total_frames, 1.0); random_data_b = TestUtils::init_random_data (frames_per_channel, 1.0); random_data_c = TestUtils::init_random_data (frames_per_channel, 1.0); deinterleaver.reset (new DeInterleaver<float>()); interleaver.reset (new Interleaver<float>()); - + sink_a.reset (new VectorSink<float>()); sink_b.reset (new VectorSink<float>()); sink_c.reset (new VectorSink<float>()); @@ -42,64 +42,64 @@ class InterleaverDeInterleaverTest : public CppUnit::TestFixture { deinterleaver->init (channels, frames_per_channel); interleaver->init (channels, frames_per_channel); - + deinterleaver->output (0)->add_output (interleaver->input (0)); deinterleaver->output (1)->add_output (interleaver->input (1)); deinterleaver->output (2)->add_output (interleaver->input (2)); - + interleaver->add_output (sink_a); - + // Process and assert ProcessContext<float> c (random_data_a, total_frames, channels); deinterleaver->process (c); CPPUNIT_ASSERT (TestUtils::array_equals (random_data_a, sink_a->get_array(), total_frames)); - + // And a second round... framecnt_t less_frames = (frames_per_channel / 10) * channels; deinterleaver->process (c.beginning (less_frames)); CPPUNIT_ASSERT (TestUtils::array_equals (random_data_a, sink_a->get_array(), less_frames)); } - + void testDeInterleavedInput() { deinterleaver->init (channels, frames_per_channel); interleaver->init (channels, frames_per_channel); - + interleaver->add_output (deinterleaver); - + deinterleaver->output (0)->add_output (sink_a); deinterleaver->output (1)->add_output (sink_b); deinterleaver->output (2)->add_output (sink_c); - + ProcessContext<float> c_a (random_data_a, frames_per_channel, 1); ProcessContext<float> c_b (random_data_b, frames_per_channel, 1); ProcessContext<float> c_c (random_data_c, frames_per_channel, 1); - + // Process and assert interleaver->input (0)->process (c_a); interleaver->input (1)->process (c_b); interleaver->input (2)->process (c_c); - + CPPUNIT_ASSERT (TestUtils::array_equals (random_data_a, sink_a->get_array(), frames_per_channel)); CPPUNIT_ASSERT (TestUtils::array_equals (random_data_b, sink_b->get_array(), frames_per_channel)); CPPUNIT_ASSERT (TestUtils::array_equals (random_data_c, sink_c->get_array(), frames_per_channel)); - + // And a second round... framecnt_t less_frames = frames_per_channel / 5; interleaver->input (0)->process (c_a.beginning (less_frames)); interleaver->input (1)->process (c_b.beginning (less_frames)); interleaver->input (2)->process (c_c.beginning (less_frames)); - + CPPUNIT_ASSERT (TestUtils::array_equals (random_data_a, sink_a->get_array(), less_frames)); CPPUNIT_ASSERT (TestUtils::array_equals (random_data_b, sink_b->get_array(), less_frames)); CPPUNIT_ASSERT (TestUtils::array_equals (random_data_c, sink_c->get_array(), less_frames)); - + } private: boost::shared_ptr<Interleaver<float> > interleaver; boost::shared_ptr<DeInterleaver<float> > deinterleaver; - + boost::shared_ptr<VectorSink<float> > sink_a; boost::shared_ptr<VectorSink<float> > sink_b; boost::shared_ptr<VectorSink<float> > sink_c; @@ -107,7 +107,7 @@ class InterleaverDeInterleaverTest : public CppUnit::TestFixture float * random_data_a; float * random_data_b; float * random_data_c; - + framecnt_t frames_per_channel; framecnt_t total_frames; unsigned int channels; |