fn read_flac()

in mp4parse/src/tests.rs [629:654]

• 26 lines of code
• 1 McCabe index (conditional complexity)

fn read_flac() {
    let mut stream = make_box(BoxSize::Auto, b"fLaC", |s| {
        s.append_repeated(0, 6) // reserved
            .B16(1) // data reference index
            .B32(0) // reserved
            .B32(0) // reserved
            .B16(2) // channel count
            .B16(16) // bits per sample
            .B16(0) // pre_defined
            .B16(0) // reserved
            .B32(44100 << 16) // Sample rate
            .append_bytes(
                &make_dfla(
                    FlacBlockType::StreamInfo,
                    true,
                    &flac_streaminfo(),
                    FlacBlockLength::Correct,
                )
                .into_inner(),
            )
    });
    let mut iter = super::BoxIter::new(&mut stream);
    let mut stream = iter.next_box().unwrap().unwrap();
    let r = super::read_audio_sample_entry(&mut stream);
    assert!(r.is_ok());
}