lofty-rs/tests/mp4.rs

41 lines
1,015 B
Rust

mod util;
use lofty::{FileType, ItemKey, ItemValue, Probe, TagItem, TagType};
use std::io::Write;
#[test]
fn read() {
// This file contains an ilst atom
let file = Probe::new().read_from_path("tests/assets/a.m4a").unwrap();
assert_eq!(file.file_type(), &FileType::MP4);
// Verify the ilst tag
crate::verify_artist!(file, primary_tag, "Foo artist", 1);
}
#[test]
fn write() {
let mut file = std::fs::OpenOptions::new()
.read(true)
.write(true)
.open("tests/assets/a.m4a")
.unwrap();
let mut tagged_file = Probe::new().read_from(&mut file).unwrap();
assert_eq!(tagged_file.file_type(), &FileType::MP4);
// ilst
crate::set_artist!(tagged_file, tag_mut, TagType::Mp4Atom, "Foo artist", 1 => file, "Bar artist");
// Now reread the file
let mut tagged_file = Probe::new().read_from(&mut file).unwrap();
crate::set_artist!(tagged_file, tag_mut, TagType::Mp4Atom, "Bar artist", 1 => file, "Foo artist");
}
#[test]
fn remove() {
crate::remove_tag!("tests/assets/a.m4a", TagType::Mp4Atom);
}