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author | Urs Fleisch <ufleisch@users.sourceforge.net> | 2020-12-22 16:02:01 +0100 |
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committer | Urs Fleisch <ufleisch@users.sourceforge.net> | 2020-12-22 16:02:01 +0100 |
commit | 741ed4e4bf2a3edabd00aa9ceb00d48047a0afcd (patch) | |
tree | c3514767bc5fed5521afa93c0d596b67d1a85402 /tests | |
parent | e4813f4996d788e0a4c5b8a6fd495b30eca24a9e (diff) |
Add test for IEEE Float WAV file without fact chunk
Diffstat (limited to 'tests')
-rw-r--r-- | tests/test_wav.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/test_wav.cpp b/tests/test_wav.cpp index fd0c04f7..326e42ca 100644 --- a/tests/test_wav.cpp +++ b/tests/test_wav.cpp @@ -28,9 +28,11 @@ #include <id3v2tag.h> #include <infotag.h> #include <tbytevectorlist.h> +#include <tbytevectorstream.h> #include <tpropertymap.h> #include <wavfile.h> #include <cppunit/extensions/HelperMacros.h> +#include "plainfile.h" #include "utils.h" using namespace std; @@ -42,6 +44,7 @@ class TestWAV : public CppUnit::TestFixture CPPUNIT_TEST(testPCMProperties); CPPUNIT_TEST(testALAWProperties); CPPUNIT_TEST(testFloatProperties); + CPPUNIT_TEST(testFloatWithoutFactChunkProperties); CPPUNIT_TEST(testZeroSizeDataChunk); CPPUNIT_TEST(testID3v2Tag); CPPUNIT_TEST(testSaveID3v23); @@ -98,6 +101,25 @@ public: CPPUNIT_ASSERT_EQUAL(3, f.audioProperties()->format()); } + void testFloatWithoutFactChunkProperties() + { + ByteVector wavData = PlainFile(TEST_FILE_PATH_C("float64.wav")).readAll(); + CPPUNIT_ASSERT_EQUAL(ByteVector("fact"), wavData.mid(36, 4)); + // Remove the fact chunk by renaming it to fakt + wavData[38] = 'k'; + ByteVectorStream wavStream(wavData); + RIFF::WAV::File f(&wavStream); + CPPUNIT_ASSERT(f.audioProperties()); + CPPUNIT_ASSERT_EQUAL(0, f.audioProperties()->lengthInSeconds()); + CPPUNIT_ASSERT_EQUAL(97, f.audioProperties()->lengthInMilliseconds()); + CPPUNIT_ASSERT_EQUAL(5645, f.audioProperties()->bitrate()); + CPPUNIT_ASSERT_EQUAL(2, f.audioProperties()->channels()); + CPPUNIT_ASSERT_EQUAL(44100, f.audioProperties()->sampleRate()); + CPPUNIT_ASSERT_EQUAL(64, f.audioProperties()->bitsPerSample()); + CPPUNIT_ASSERT_EQUAL(4281U, f.audioProperties()->sampleFrames()); + CPPUNIT_ASSERT_EQUAL(3, f.audioProperties()->format()); + } + void testZeroSizeDataChunk() { RIFF::WAV::File f(TEST_FILE_PATH_C("zero-size-chunk.wav")); |