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Add a test for broken MPEG audio frames.

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This commit is contained in:
Tsuda Kageyu 2016-01-09 13:30:00 +09:00
parent b8e82a7775
commit fe92f3dffe
3 changed files with 15 additions and 1 deletions
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0
tests/data/invalid-frames.mp3 → tests/data/invalid-frames1.mp3
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tests/data/invalid-frames3.mp3 Normal file
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16
tests/test_mpeg.cpp
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@ -24,6 +24,7 @@ class TestMPEG : public CppUnit::TestFixture
CPPUNIT_TEST(testAudioPropertiesNoVBRHeaders);
CPPUNIT_TEST(testSkipInvalidFrames1);
CPPUNIT_TEST(testSkipInvalidFrames2);
CPPUNIT_TEST(testSkipInvalidFrames3);
CPPUNIT_TEST(testVersion2DurationWithXingHeader);
CPPUNIT_TEST(testSaveID3v24);
CPPUNIT_TEST(testSaveID3v24WrongParam);
@ -107,7 +108,7 @@ public:
void testSkipInvalidFrames1()
{
MPEG::File f(TEST_FILE_PATH_C("invalid-frames.mp3"));
MPEG::File f(TEST_FILE_PATH_C("invalid-frames1.mp3"));
CPPUNIT_ASSERT(f.audioProperties());
CPPUNIT_ASSERT_EQUAL(0, f.audioProperties()->length());
CPPUNIT_ASSERT_EQUAL(0, f.audioProperties()->lengthInSeconds());
@ -131,6 +132,19 @@ public:
CPPUNIT_ASSERT(!f.audioProperties()->xingHeader());
}
void testSkipInvalidFrames3()
{
MPEG::File f(TEST_FILE_PATH_C("invalid-frames3.mp3"));
CPPUNIT_ASSERT(f.audioProperties());
CPPUNIT_ASSERT_EQUAL(0, f.audioProperties()->length());
CPPUNIT_ASSERT_EQUAL(0, f.audioProperties()->lengthInSeconds());
CPPUNIT_ASSERT_EQUAL(176, f.audioProperties()->lengthInMilliseconds());
CPPUNIT_ASSERT_EQUAL(320, f.audioProperties()->bitrate());
CPPUNIT_ASSERT_EQUAL(2, f.audioProperties()->channels());
CPPUNIT_ASSERT_EQUAL(44100, f.audioProperties()->sampleRate());
CPPUNIT_ASSERT(!f.audioProperties()->xingHeader());
}
void testVersion2DurationWithXingHeader()
{
MPEG::File f(TEST_FILE_PATH_C("mpeg2.mp3"));