mirror of
https://github.com/Serial-ATA/lofty-rs
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4c5538bba0
This is an unfortunate compromise that needed to be made to make it possible to change the null separators in ID3v2.4 to slashes prior to returning the value.
119 lines
3.3 KiB
Rust
119 lines
3.3 KiB
Rust
use crate::{set_artist, temp_file, verify_artist};
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use lofty::{
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Accessor, FileType, ItemKey, ItemValue, ParseOptions, Probe, TagExt, TagItem, TagType,
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TaggedFileExt,
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};
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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 MP3 file with an ID3v2, ID3v1, and an APEv2 tag
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let file = Probe::open("tests/files/assets/minimal/full_test.mp3")
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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::MPEG);
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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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// Finally, verify APEv2
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crate::verify_artist!(file, tag, TagType::APE, "Baz 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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let file = Probe::open("tests/files/assets/junk_between_id3_and_mp3.mp3")
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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::MPEG);
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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 issue_82_solidus_in_tag() {
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let file = Probe::open("tests/files/assets/issue_82_solidus_in_tag.mp3")
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.unwrap()
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.read()
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.unwrap();
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assert_eq!(file.file_type(), FileType::MPEG);
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let id3v2_tag = &file.tags()[0];
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assert_eq!(id3v2_tag.title().as_deref(), Some("Foo / title"));
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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.mp3");
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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::MPEG);
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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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// APEv2
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crate::set_artist!(tagged_file, tag_mut, TagType::APE, "Baz artist", 1 => file, "Qux 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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crate::set_artist!(tagged_file, tag_mut, TagType::APE, "Qux artist", 1 => file, "Baz 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.mp3", 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.mp3", TagType::ID3v1);
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}
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#[test]
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fn remove_ape() {
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crate::remove_tag!("tests/files/assets/minimal/full_test.mp3", TagType::APE);
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}
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