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tests: add fifos and sockets

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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
This commit is contained in:
Wolfgang Bumiller 2020-06-26 11:12:00 +02:00
parent bb74cbfa21
commit 650070b0e6
1 changed files with 53 additions and 3 deletions
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56
tests/simple/fs.rs
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@ -8,7 +8,7 @@ use pxar::decoder::sync as decoder;
use pxar::decoder::SeqRead;
use pxar::encoder::sync as encoder;
use pxar::encoder::{LinkOffset, SeqWrite};
use pxar::format::{self, mode};
use pxar::format::{self, mode, Device};
use pxar::EntryKind as PxarEntryKind;
use pxar::Metadata;
@ -29,7 +29,7 @@ pub enum EntryKind {
Directory(Vec<Entry>),
Symlink(PathBuf),
Hardlink(String),
Device(format::Device),
Device(Device),
Socket,
Fifo,
}
@ -165,6 +165,21 @@ impl Entry {
}
}
EntryKind::Device(device) => {
self.no_hardlink()?;
let _: () = encoder.add_device(&self.metadata, &self.name, device.clone())?;
}
EntryKind::Fifo => {
self.no_hardlink()?;
let _: () = encoder.add_fifo(&self.metadata, &self.name)?;
}
EntryKind::Socket => {
self.no_hardlink()?;
let _: () = encoder.add_socket(&self.metadata, &self.name)?;
}
other => bail!("TODO: encode_entry for {:?}", other),
}
Ok(())
@ -246,7 +261,16 @@ impl Entry {
)),
);
}
other => todo!("pxar kind {:?}", other),
PxarEntryKind::Device(device) => {
contents.push(make_entry()?.entry(EntryKind::Device(device.clone())));
}
PxarEntryKind::Fifo => {
contents.push(make_entry()?.entry(EntryKind::Fifo));
}
PxarEntryKind::Socket => {
contents.push(make_entry()?.entry(EntryKind::Socket));
}
other => todo!("decode for kind {:?}", other),
}
}
@ -294,5 +318,31 @@ pub fn test_fs() -> Entry {
.entry(EntryKind::Hardlink("/usr/bin/bzip2".to_string())),
])),
])),
Entry::new("dev")
.metadata(Metadata::dir_builder(0o755))
.entry(EntryKind::Directory(vec![
Entry::new("null")
.metadata(Metadata::builder(mode::IFCHR | 0o666))
.entry(EntryKind::Device(Device { major: 1, minor: 3 })),
Entry::new("zero")
.metadata(Metadata::builder(mode::IFCHR | 0o666))
.entry(EntryKind::Device(Device { major: 1, minor: 5 })),
Entry::new("loop0")
.metadata(Metadata::builder(mode::IFBLK | 0o666))
.entry(EntryKind::Device(Device { major: 7, minor: 0 })),
Entry::new("loop1")
.metadata(Metadata::builder(mode::IFBLK | 0o666))
.entry(EntryKind::Device(Device { major: 7, minor: 1 })),
])),
Entry::new("run")
.metadata(Metadata::dir_builder(0o755))
.entry(EntryKind::Directory(vec![
Entry::new("fifo0")
.metadata(Metadata::builder(mode::IFIFO | 0o666))
.entry(EntryKind::Fifo),
Entry::new("sock0")
.metadata(Metadata::builder(mode::IFSOCK | 0o600))
.entry(EntryKind::Socket),
])),
]))
}