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Differential D9048

hg-core: impl TryFrom<PathBuff> for HgPathBuf
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Authored by acezar on Sep 18 2020, 12:01 PM.

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rHG2d5dfc8fed55: hg-core: impl TryFrom<PathBuff> for HgPathBuf

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acezar created this revision.Sep 18 2020, 12:01 PM
acezar added a commit: rHG2d5dfc8fed55: hg-core: impl TryFrom<PathBuff> for HgPathBuf.Sep 23 2020, 10:58 AM
This revision was not accepted when it landed; it landed in state Needs Review.
Closed by commit rHG2d5dfc8fed55: hg-core: impl TryFrom<PathBuff> for HgPathBuf (authored by acezar). · Explain Why
This revision was automatically updated to reflect the committed changes.

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PathPackages
Mrust/hg-core/src/utils/hg_path.rs (8 lines)

Diff 22729

rust/hg-core/src/utils/hg_path.rs

// hg_path.rs // hg_path.rs
// //
// Copyright 2019 Raphaël Gomès <rgomes@octobus.net> // Copyright 2019 Raphaël Gomès <rgomes@octobus.net>
// //
// This software may be used and distributed according to the terms of the // This software may be used and distributed according to the terms of the
// GNU General Public License version 2 or any later version. // GNU General Public License version 2 or any later version.
use std::borrow::Borrow; use std::borrow::Borrow;
use std::convert::TryFrom;
use std::ffi::{OsStr, OsString}; use std::ffi::{OsStr, OsString};
use std::fmt; use std::fmt;
use std::ops::Deref; use std::ops::Deref;
use std::path::{Path, PathBuf}; use std::path::{Path, PathBuf};
#[derive(Debug, Eq, PartialEq)] #[derive(Debug, Eq, PartialEq)]
pub enum HgPathError { pub enum HgPathError {
/// Bytes from the invalid `HgPath` /// Bytes from the invalid `HgPath`
} }
// TODO Handle other platforms // TODO Handle other platforms
// TODO: convert from WTF8 to Windows MBCS (ANSI encoding). // TODO: convert from WTF8 to Windows MBCS (ANSI encoding).
buf.check_state()?; buf.check_state()?;
Ok(buf) Ok(buf)
} }
impl TryFrom<PathBuf> for HgPathBuf {
type Error = HgPathError;
fn try_from(path: PathBuf) -> Result<Self, Self::Error> {
path_to_hg_path_buf(path)
}
}
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use super::*; use super::*;
use pretty_assertions::assert_eq; use pretty_assertions::assert_eq;
#[test] #[test]
fn test_path_states() { fn test_path_states() {
assert_eq!( assert_eq!(