mirror of
https://github.com/Serial-ATA/lofty-rs
synced 2024-12-14 14:42:33 +00:00
98 lines
2.8 KiB
Rust
98 lines
2.8 KiB
Rust
use crate::{set_artist, temp_file, verify_artist};
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use lofty::config::ParseOptions;
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use lofty::file::FileType;
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use lofty::prelude::*;
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use lofty::probe::Probe;
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use lofty::tag::TagType;
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use std::io::{Seek, Write};
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#[test]
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fn read() {
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// Here we have an AAC file with an ID3v2, and an ID3v1 tag
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let file = Probe::open("tests/files/assets/minimal/full_test.aac")
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.unwrap()
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.options(ParseOptions::new().read_properties(false))
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.read()
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.unwrap();
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assert_eq!(file.file_type(), FileType::Aac);
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// Verify the ID3v2 tag first
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crate::verify_artist!(file, primary_tag, "Foo artist", 1);
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// Now verify ID3v1
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crate::verify_artist!(file, tag, TagType::Id3v1, "Bar artist", 1);
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}
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#[test]
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fn read_with_junk_bytes_between_frames() {
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// Read a file that includes an ID3v2.3 data block followed by four bytes of junk data (0x20)
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// This is the same test as MP3, but it uses the same byte skipping logic, so it should be tested
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// here too :).
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let file = Probe::open("tests/files/assets/junk_between_id3_and_adts.aac")
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.unwrap()
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.read()
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.unwrap();
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// note that the file contains ID3v2 and ID3v1 data
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assert_eq!(file.file_type(), FileType::Aac);
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let id3v2_tag = &file.tags()[0];
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assert_eq!(id3v2_tag.artist().as_deref(), Some("artist test"));
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assert_eq!(id3v2_tag.album().as_deref(), Some("album test"));
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assert_eq!(id3v2_tag.title().as_deref(), Some("title test"));
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assert_eq!(
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id3v2_tag.get_string(&ItemKey::EncoderSettings),
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Some("Lavf58.62.100")
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);
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let id3v1_tag = &file.tags()[1];
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assert_eq!(id3v1_tag.artist().as_deref(), Some("artist test"));
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assert_eq!(id3v1_tag.album().as_deref(), Some("album test"));
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assert_eq!(id3v1_tag.title().as_deref(), Some("title test"));
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}
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#[test]
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fn write() {
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let mut file = temp_file!("tests/files/assets/minimal/full_test.aac");
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let mut tagged_file = Probe::new(&mut file)
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.options(ParseOptions::new().read_properties(false))
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.guess_file_type()
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.unwrap()
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.read()
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.unwrap();
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assert_eq!(tagged_file.file_type(), FileType::Aac);
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// ID3v2
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crate::set_artist!(tagged_file, primary_tag_mut, "Foo artist", 1 => file, "Bar artist");
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// ID3v1
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crate::set_artist!(tagged_file, tag_mut, TagType::Id3v1, "Bar artist", 1 => file, "Baz artist");
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// Now reread the file
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file.rewind().unwrap();
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let mut tagged_file = Probe::new(&mut file)
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.options(ParseOptions::new().read_properties(false))
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.guess_file_type()
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.unwrap()
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.read()
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.unwrap();
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crate::set_artist!(tagged_file, primary_tag_mut, "Bar artist", 1 => file, "Foo artist");
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crate::set_artist!(tagged_file, tag_mut, TagType::Id3v1, "Baz artist", 1 => file, "Bar artist");
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}
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#[test]
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fn remove_id3v2() {
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crate::remove_tag!("tests/files/assets/minimal/full_test.aac", TagType::Id3v2);
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}
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#[test]
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fn remove_id3v1() {
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crate::remove_tag!("tests/files/assets/minimal/full_test.aac", TagType::Id3v1);
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}
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