use lofty::ape::ApeFile; use lofty::flac::FlacFile; use lofty::iff::{AiffFile, WavFile}; use lofty::mp4::Mp4File; use lofty::mpeg::MPEGFile; use lofty::AudioFile; fn read_file_with_properties(path: &str) -> bool { let res = ::read_from(&mut std::fs::File::open(path).unwrap(), true); res.is_ok() } fn read_file_no_properties(path: &str) -> bool { let res = ::read_from(&mut std::fs::File::open(path).unwrap(), false); res.is_ok() } #[test] fn zero_audio_aiff() { let path = "tests/files/assets/zero/zero.aiff"; // An AIFF files with a zero-size SSND chunk will error when attempting to read properties assert!(!read_file_with_properties::(path)); assert!(read_file_no_properties::(path)); } #[test] fn zero_audio_ape() { let path = "tests/files/assets/zero/zero.ape"; // An APE file with total_frames = 0 will error when attempting to read properties assert!(!read_file_with_properties::(path)); assert!(read_file_no_properties::(path)) } #[test] fn zero_audio_flac() { let path = "tests/files/assets/zero/zero.flac"; assert!(read_file_with_properties::(path)); assert!(read_file_no_properties::(path)); } #[test] fn zero_audio_mp3() { let path = "tests/files/assets/zero/zero.mp3"; // A zero-size MP3 will error, since we need MPEG frames to extract audio properties assert!(!read_file_with_properties::(path)); assert!(read_file_no_properties::(path)) } #[test] fn zero_audio_mp4() { let path = "tests/files/assets/zero/zero.mp4"; // A zero-size MP4 will error, since we need an audio track to extract audio properties assert!(!read_file_with_properties::(path)); assert!(read_file_no_properties::(path)) } // zero-size Vorbis, Opus, and Speex files are invalid #[test] fn zero_audio_wav() { let path = "tests/files/assets/zero/zero.wav"; // An empty "data" chunk is an error assert!(!read_file_with_properties::(path)); assert!(read_file_no_properties::(path)); }