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WAV: Test properties of file with WAVE_FORMAT_EXTENSIBLE

Browse Source 
uint8we.wav: http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/WAVE/Samples/AFsp/M1F1-uint8WE-AFsp.wav
This commit is contained in:
Urs Fleisch
2020-12-21 15:41:57 +01:00
parent bad2cea122
commit 1332d44ff6
2 changed files with 15 additions and 0 deletions
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tests/data/uint8we.wav Normal file
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15
tests/test_wav.cpp
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@ -52,6 +52,7 @@ class TestWAV : public CppUnit::TestFixture
CPPUNIT_TEST(testFuzzedFile2);
CPPUNIT_TEST(testStripAndProperties);
CPPUNIT_TEST(testPCMWithFactChunk);
CPPUNIT_TEST(testWaveFormatExtensible);
CPPUNIT_TEST_SUITE_END();
public:
@ -305,6 +306,20 @@ public:
CPPUNIT_ASSERT_EQUAL(1, f.audioProperties()->format());
}
void testWaveFormatExtensible()
{
RIFF::WAV::File f(TEST_FILE_PATH_C("uint8we.wav"));
CPPUNIT_ASSERT(f.audioProperties());
CPPUNIT_ASSERT_EQUAL(2, f.audioProperties()->lengthInSeconds());
CPPUNIT_ASSERT_EQUAL(2937, f.audioProperties()->lengthInMilliseconds());
CPPUNIT_ASSERT_EQUAL(128, f.audioProperties()->bitrate());
CPPUNIT_ASSERT_EQUAL(2, f.audioProperties()->channels());
CPPUNIT_ASSERT_EQUAL(8000, f.audioProperties()->sampleRate());
CPPUNIT_ASSERT_EQUAL(8, f.audioProperties()->bitsPerSample());
CPPUNIT_ASSERT_EQUAL(23493U, f.audioProperties()->sampleFrames());
CPPUNIT_ASSERT_EQUAL(1, f.audioProperties()->format());
}
};
CPPUNIT_TEST_SUITE_REGISTRATION(TestWAV);