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Move format enum into its own module
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,134 @@ | ||
| use std::{fmt, str::FromStr}; | ||
|
|
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| use super::util::split_filename_and_extensions; | ||
|
|
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| /** | ||
| An artifact format supported by Rokit. | ||
| */ | ||
| #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)] | ||
| pub enum ArtifactFormat { | ||
| Zip, | ||
| Tar, | ||
| TarGz, | ||
| } | ||
|
|
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| impl ArtifactFormat { | ||
| #[must_use] | ||
| pub fn as_str(&self) -> &'static str { | ||
| match self { | ||
| Self::Zip => "zip", | ||
| Self::Tar => "tar", | ||
| Self::TarGz => "tar.gz", | ||
| } | ||
| } | ||
|
|
||
| #[must_use] | ||
| pub fn from_extensions<'a>(extensions: impl AsRef<[&'a str]>) -> Option<Self> { | ||
| match extensions.as_ref() { | ||
| [.., ext] if ext.eq_ignore_ascii_case("zip") => Some(Self::Zip), | ||
| [.., ext] if ext.eq_ignore_ascii_case("tar") => Some(Self::Tar), | ||
| [.., ext] if ext.eq_ignore_ascii_case("tgz") => Some(Self::TarGz), | ||
| [.., ext1, ext2] | ||
| if ext1.eq_ignore_ascii_case("tar") && ext2.eq_ignore_ascii_case("gz") => | ||
| { | ||
| Some(Self::TarGz) | ||
| } | ||
| _ => None, | ||
| } | ||
| } | ||
|
|
||
| #[must_use] | ||
| pub fn from_path_or_url(path_or_url: impl AsRef<str>) -> Option<Self> { | ||
| let path_or_url = path_or_url.as_ref(); | ||
| let (_, extensions) = split_filename_and_extensions(path_or_url); | ||
| Self::from_extensions(extensions) | ||
| } | ||
| } | ||
|
|
||
| impl FromStr for ArtifactFormat { | ||
| type Err = String; | ||
| fn from_str(s: &str) -> Result<Self, Self::Err> { | ||
| let l = s.trim().to_lowercase(); | ||
| match l.as_str() { | ||
| "zip" => Ok(Self::Zip), | ||
| "tar" => Ok(Self::Tar), | ||
| "tar.gz" | "tgz" => Ok(Self::TarGz), | ||
| _ => Err(format!("unknown artifact format '{l}'")), | ||
| } | ||
| } | ||
| } | ||
|
|
||
| impl fmt::Display for ArtifactFormat { | ||
| fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { | ||
| self.as_str().fmt(f) | ||
| } | ||
| } | ||
|
|
||
| #[cfg(test)] | ||
| mod tests { | ||
| use super::*; | ||
|
|
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| fn format_from_str(s: &str) -> Option<ArtifactFormat> { | ||
| let (_, extensions) = split_filename_and_extensions(s); | ||
| ArtifactFormat::from_extensions(extensions) | ||
| } | ||
|
|
||
| #[test] | ||
| fn format_from_extensions_valid() { | ||
| assert_eq!(format_from_str("file.zip"), Some(ArtifactFormat::Zip)); | ||
| assert_eq!(format_from_str("file.tar"), Some(ArtifactFormat::Tar)); | ||
| assert_eq!(format_from_str("file.tar.gz"), Some(ArtifactFormat::TarGz)); | ||
| assert_eq!( | ||
| format_from_str("file.with.many.extensions.tar.gz.zip"), | ||
| Some(ArtifactFormat::Zip) | ||
| ); | ||
| assert_eq!( | ||
| format_from_str("file.with.many.extensions.zip.gz.tar"), | ||
| Some(ArtifactFormat::Tar) | ||
| ); | ||
| assert_eq!( | ||
| format_from_str("file.with.many.extensions.tar.gz"), | ||
| Some(ArtifactFormat::TarGz) | ||
| ); | ||
| } | ||
|
|
||
| #[test] | ||
| fn format_from_extensions_invalid() { | ||
| assert_eq!(format_from_str("file-name"), None); | ||
| assert_eq!(format_from_str("some/file.exe"), None); | ||
| assert_eq!(format_from_str("really.long.file.name"), None); | ||
| } | ||
|
|
||
| #[test] | ||
| fn format_from_real_tools() { | ||
| assert_eq!( | ||
| format_from_str("wally-v0.3.2-linux.zip"), | ||
| Some(ArtifactFormat::Zip) | ||
| ); | ||
| assert_eq!( | ||
| format_from_str("lune-0.8.6-macos-aarch64.zip"), | ||
| Some(ArtifactFormat::Zip) | ||
| ); | ||
| assert_eq!( | ||
| format_from_str("just-1.31.0-aarch64-apple-darwin.tar.gz"), | ||
| Some(ArtifactFormat::TarGz) | ||
| ); | ||
| assert_eq!( | ||
| format_from_str("sentry-cli-linux-i686-2.32.1.tgz"), | ||
| Some(ArtifactFormat::TarGz) | ||
| ); | ||
| } | ||
|
|
||
| #[test] | ||
| fn format_case_sensitivity() { | ||
| assert_eq!(format_from_str("file.ZIP"), Some(ArtifactFormat::Zip)); | ||
| assert_eq!(format_from_str("file.zip"), Some(ArtifactFormat::Zip)); | ||
| assert_eq!(format_from_str("file.Zip"), Some(ArtifactFormat::Zip)); | ||
| assert_eq!(format_from_str("file.tar"), Some(ArtifactFormat::Tar)); | ||
| assert_eq!(format_from_str("file.TAR"), Some(ArtifactFormat::Tar)); | ||
| assert_eq!(format_from_str("file.Tar"), Some(ArtifactFormat::Tar)); | ||
| assert_eq!(format_from_str("file.tar.gz"), Some(ArtifactFormat::TarGz)); | ||
| assert_eq!(format_from_str("file.TAR.GZ"), Some(ArtifactFormat::TarGz)); | ||
| assert_eq!(format_from_str("file.Tar.Gz"), Some(ArtifactFormat::TarGz)); | ||
| } | ||
| } |
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