void WavImporterTest::unsupportedChannelCount() {
std::ostringstream out;
Error redirectError{&out};
WavImporter importer;
CORRADE_VERIFY(!importer.openFile(Utility::Directory::join(WAVAUDIOIMPORTER_TEST_DIR, "unsupportedChannelCount.wav")));
CORRADE_COMPARE(out.str(), "Audio::WavImporter::openData(): unsupported channel count 6 with 8 bits per sample\n");
}
void WavImporterTest::unsupportedFormat() {
std::ostringstream out;
Error redirectError{&out};
WavImporter importer;
CORRADE_VERIFY(!importer.openFile(Utility::Directory::join(WAVAUDIOIMPORTER_TEST_DIR, "unsupportedFormat.wav")));
CORRADE_COMPARE(out.str(), "Audio::WavImporter::openData(): unsupported audio format 2\n");
}
void WavImporterTest::wrongSignature() {
std::ostringstream out;
Error redirectError{&out};
WavImporter importer;
CORRADE_VERIFY(!importer.openFile(Utility::Directory::join(WAVAUDIOIMPORTER_TEST_DIR, "wrongSignature.wav")));
CORRADE_COMPARE(out.str(), "Audio::WavImporter::openData(): the file signature is invalid\n");
}
void WavImporterTest::mono16() {
WavImporter importer;
CORRADE_VERIFY(importer.openFile(Utility::Directory::join(WAVAUDIOIMPORTER_TEST_DIR, "mono16.wav")));
CORRADE_COMPARE(importer.format(), Buffer::Format::Mono16);
CORRADE_COMPARE(importer.frequency(), 44000);
CORRADE_COMPARE_AS(importer.data(),
Containers::Array<char>::from('\x1d', '\x10', '\x71', '\xc5'),
TestSuite::Compare::Container);
}
void WavImporterTest::stereo8() {
WavImporter importer;
CORRADE_VERIFY(importer.openFile(Utility::Directory::join(WAVAUDIOIMPORTER_TEST_DIR, "stereo8.wav")));
CORRADE_COMPARE(importer.format(), Buffer::Format::Stereo8);
CORRADE_COMPARE(importer.frequency(), 96000);
CORRADE_COMPARE_AS(importer.data(),
Containers::Array<char>::from('\xde', '\xfe', '\xca', '\x7e'),
TestSuite::Compare::Container);
}
void WavImporterTest::mono16() {
WavImporter importer;
CORRADE_VERIFY(importer.openFile(Utility::Directory::join(WAVAUDIOIMPORTER_TEST_DIR, "mono16.wav")));
CORRADE_COMPARE(importer.format(), Buffer::Format::Mono16);
CORRADE_COMPARE(importer.frequency(), 44000);
Containers::Array<unsigned char> data = importer.data();
CORRADE_COMPARE(data.size(), 4);
CORRADE_COMPARE(data[0], 0x1d);
CORRADE_COMPARE(data[1], 0x10);
CORRADE_COMPARE(data[2], 0x71);
CORRADE_COMPARE(data[3], 0xC5);
}
void WavImporterTest::stereo8() {
WavImporter importer;
CORRADE_VERIFY(importer.openFile(Utility::Directory::join(WAVAUDIOIMPORTER_TEST_DIR, "stereo8.wav")));
CORRADE_COMPARE(importer.format(), Buffer::Format::Stereo8);
CORRADE_COMPARE(importer.frequency(), 96000);
Containers::Array<unsigned char> data = importer.data();
CORRADE_COMPARE(data.size(), 4);
CORRADE_COMPARE(data[0], 0xde);
CORRADE_COMPARE(data[1], 0xfe);
CORRADE_COMPARE(data[2], 0xca);
CORRADE_COMPARE(data[3], 0x7e);
}