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::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::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);
}