Mercurial > public > mercurial-scm > hg

annotate rust/hg-core/src/utils/files.rs @ 46128:c94d013e2299

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
copies-rust: add smarter approach for merging small mapping with large mapping The current approach (finding the smaller updated set) works great when the mapping have similar size, but do a lot of unnecessary work when one side is tinier than the other one. So we do better in theses cases. See inline documentation for details. It give a sizeable boost to many of out slower cases: Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 18.123103 s, 5.693818 s, -12.429285 s, ? 0.3142, 15 ?s/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 17.907312 s, 5.677655 s, -12.229657 s, ? 0.3171, 15 ?s/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 17.684797 s, 5.563370 s, -12.121427 s, ? 0.3146, 15 ?s/rev mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 2.881471 s, 2.864099 s, -0.017372 s, ? 0.9940, 14 ?s/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 63.148971 s, 59.498652 s, -3.650319 s, ? 0.9422, 155 ?s/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 63.148971 s, 59.498652 s, -3.650319 s, ? 0.9422, 155 ?s/rev ideally, the im-rs object would have a `merge` method, but it does not (yet) Full timing comparison below (they are one pathological case than become even worse, for unclear reason). Repo Case Source-Rev Dest-Rev # of revisions old time new time Difference Factor time per rev --------------------------------------------------------------------------------------------------------------------------------------------------------------- mercurial x_revs_x_added_0_copies ad6b123de1c7 39cfcef4f463 : 1 revs, 0.000043 s, 0.000042 s, -0.000001 s, ? 0.9767, 42 ?s/rev mercurial x_revs_x_added_x_copies 2b1c78674230 0c1d10351869 : 6 revs, 0.000105 s, 0.000104 s, -0.000001 s, ? 0.9905, 17 ?s/rev mercurial x000_revs_x000_added_x_copies 81f8ff2a9bf2 dd3267698d84 : 1032 revs, 0.004895 s, 0.004913 s, +0.000018 s, ? 1.0037, 4 ?s/rev pypy x_revs_x_added_0_copies aed021ee8ae8 099ed31b181b : 9 revs, 0.000194 s, 0.000191 s, -0.000003 s, ? 0.9845, 21 ?s/rev pypy x_revs_x000_added_0_copies 4aa4e1f8e19a 359343b9ac0e : 1 revs, 0.000050 s, 0.000050 s, +0.000000 s, ? 1.0000, 50 ?s/rev pypy x_revs_x_added_x_copies ac52eb7bbbb0 72e022663155 : 7 revs, 0.000115 s, 0.000112 s, -0.000003 s, ? 0.9739, 16 ?s/rev pypy x_revs_x00_added_x_copies c3b14617fbd7 ace7255d9a26 : 1 revs, 0.000289 s, 0.000288 s, -0.000001 s, ? 0.9965, 288 ?s/rev pypy x_revs_x000_added_x000_copies df6f7a526b60 a83dc6a2d56f : 6 revs, 0.010513 s, 0.010411 s, -0.000102 s, ? 0.9903, 1735 ?s/rev pypy x000_revs_xx00_added_0_copies 89a76aede314 2f22446ff07e : 4785 revs, 0.051474 s, 0.052852 s, +0.001378 s, ? 1.0268, 11 ?s/rev pypy x000_revs_x000_added_x_copies 8a3b5bfd266e 2c68e87c3efe : 6780 revs, 0.088086 s, 0.092828 s, +0.004742 s, ? 1.0538, 13 ?s/rev pypy x000_revs_x000_added_x000_copies 89a76aede314 7b3dda341c84 : 5441 revs, 0.062176 s, 0.063269 s, +0.001093 s, ? 1.0176, 11 ?s/rev pypy x0000_revs_x_added_0_copies d1defd0dc478 c9cb1334cc78 : 43645 revs, 0.720950 s, 0.711975 s, -0.008975 s, ? 0.9876, 16 ?s/rev pypy x0000_revs_xx000_added_0_copies bf2c629d0071 4ffed77c095c : 2 revs, 0.012897 s, 0.012771 s, -0.000126 s, ? 0.9902, 6385 ?s/rev pypy x0000_revs_xx000_added_x000_copies 08ea3258278e d9fa043f30c0 : 11316 revs, 0.121524 s, 0.124505 s, +0.002981 s, ? 1.0245, 11 ?s/rev netbeans x_revs_x_added_0_copies fb0955ffcbcd a01e9239f9e7 : 2 revs, 0.000082 s, 0.000082 s, +0.000000 s, ? 1.0000, 41 ?s/rev netbeans x_revs_x000_added_0_copies 6f360122949f 20eb231cc7d0 : 2 revs, 0.000109 s, 0.000111 s, +0.000002 s, ? 1.0183, 55 ?s/rev netbeans x_revs_x_added_x_copies 1ada3faf6fb6 5a39d12eecf4 : 3 revs, 0.000175 s, 0.000171 s, -0.000004 s, ? 0.9771, 57 ?s/rev netbeans x_revs_x00_added_x_copies 35be93ba1e2c 9eec5e90c05f : 9 revs, 0.000719 s, 0.000708 s, -0.000011 s, ? 0.9847, 78 ?s/rev netbeans x000_revs_xx00_added_0_copies eac3045b4fdd 51d4ae7f1290 : 1421 revs, 0.010426 s, 0.010608 s, +0.000182 s, ? 1.0175, 7 ?s/rev netbeans x000_revs_x000_added_x_copies e2063d266acd 6081d72689dc : 1533 revs, 0.015712 s, 0.015635 s, -0.000077 s, ? 0.9951, 10 ?s/rev netbeans x000_revs_x000_added_x000_copies ff453e9fee32 411350406ec2 : 5750 revs, 0.077353 s, 0.072072 s, -0.005281 s, ? 0.9317, 12 ?s/rev netbeans x0000_revs_xx000_added_x000_copies 588c2d1ced70 1aad62e59ddd : 66949 revs, 0.673930 s, 0.682732 s, +0.008802 s, ? 1.0131, 10 ?s/rev mozilla-central x_revs_x_added_0_copies 3697f962bb7b 7015fcdd43a2 : 2 revs, 0.000089 s, 0.000090 s, +0.000001 s, ? 1.0112, 45 ?s/rev mozilla-central x_revs_x000_added_0_copies dd390860c6c9 40d0c5bed75d : 8 revs, 0.000212 s, 0.000210 s, -0.000002 s, ? 0.9906, 26 ?s/rev mozilla-central x_revs_x_added_x_copies 8d198483ae3b 14207ffc2b2f : 9 revs, 0.000183 s, 0.000182 s, -0.000001 s, ? 0.9945, 20 ?s/rev mozilla-central x_revs_x00_added_x_copies 98cbc58cc6bc 446a150332c3 : 7 revs, 0.000595 s, 0.000594 s, -0.000001 s, ? 0.9983, 84 ?s/rev mozilla-central x_revs_x000_added_x000_copies 3c684b4b8f68 0a5e72d1b479 : 3 revs, 0.003117 s, 0.003102 s, -0.000015 s, ? 0.9952, 1034 ?s/rev mozilla-central x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.060197 s, 0.060234 s, +0.000037 s, ? 1.0006, 10039 ?s/rev mozilla-central x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006379 s, 0.006300 s, -0.000079 s, ? 0.9876, 3 ?s/rev mozilla-central x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005008 s, 0.004817 s, -0.000191 s, ? 0.9619, 117 ?s/rev mozilla-central x000_revs_x000_added_x000_copies 7c97034feb78 4407bd0c6330 : 7839 revs, 0.065123 s, 0.065451 s, +0.000328 s, ? 1.0050, 8 ?s/rev mozilla-central x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.026404 s, 0.026282 s, -0.000122 s, ? 0.9954, 42 ?s/rev mozilla-central x0000_revs_xx000_added_x000_copies f78c615a656c 96a38b690156 : 30263 revs, 0.203456 s, 0.206873 s, +0.003417 s, ? 1.0168, 6 ?s/rev mozilla-central x00000_revs_x0000_added_x0000_copies 6832ae71433c 4c222a1d9a00 : 153721 revs, 1.929809 s, 1.935918 s, +0.006109 s, ? 1.0032, 12 ?s/rev mozilla-central x00000_revs_x00000_added_x000_copies 76caed42cf7c 1daa622bbe42 : 204976 revs, 2.825064 s, 2.827320 s, +0.002256 s, ? 1.0008, 13 ?s/rev mozilla-try x_revs_x_added_0_copies aaf6dde0deb8 9790f499805a : 2 revs, 0.000857 s, 0.000842 s, -0.000015 s, ? 0.9825, 421 ?s/rev mozilla-try x_revs_x000_added_0_copies d8d0222927b4 5bb8ce8c7450 : 2 revs, 0.000870 s, 0.000870 s, +0.000000 s, ? 1.0000, 435 ?s/rev mozilla-try x_revs_x_added_x_copies 092fcca11bdb 936255a0384a : 4 revs, 0.000161 s, 0.000165 s, +0.000004 s, ? 1.0248, 41 ?s/rev mozilla-try x_revs_x00_added_x_copies b53d2fadbdb5 017afae788ec : 2 revs, 0.001147 s, 0.001145 s, -0.000002 s, ? 0.9983, 572 ?s/rev mozilla-try x_revs_x000_added_x000_copies 20408ad61ce5 6f0ee96e21ad : 1 revs, 0.026640 s, 0.026500 s, -0.000140 s, ? 0.9947, 26500 ?s/rev mozilla-try x_revs_x0000_added_x0000_copies effb563bb7e5 c07a39dc4e80 : 6 revs, 0.059849 s, 0.059407 s, -0.000442 s, ? 0.9926, 9901 ?s/rev mozilla-try x000_revs_xx00_added_0_copies 6100d773079a 04a55431795e : 1593 revs, 0.006326 s, 0.006325 s, -0.000001 s, ? 0.9998, 3 ?s/rev mozilla-try x000_revs_x000_added_x_copies 9f17a6fc04f9 2d37b966abed : 41 revs, 0.005188 s, 0.005171 s, -0.000017 s, ? 0.9967, 126 ?s/rev mozilla-try x000_revs_x000_added_x000_copies 1346fd0130e4 4c65cbdabc1f : 6657 revs, 0.067633 s, 0.066837 s, -0.000796 s, ? 0.9882, 10 ?s/rev mozilla-try x0000_revs_x_added_0_copies 63519bfd42ee a36a2a865d92 : 40314 revs, 0.306969 s, 0.314252 s, +0.007283 s, ? 1.0237, 7 ?s/rev mozilla-try x0000_revs_x_added_x_copies 9fe69ff0762d bcabf2a78927 : 38690 revs, 0.293370 s, 0.304160 s, +0.010790 s, ? 1.0368, 7 ?s/rev mozilla-try x0000_revs_xx000_added_x_copies 156f6e2674f2 4d0f2c178e66 : 8598 revs, 0.087159 s, 0.089223 s, +0.002064 s, ? 1.0237, 10 ?s/rev mozilla-try x0000_revs_xx000_added_0_copies 9eec5917337d 67118cc6dcad : 615 revs, 0.027251 s, 0.026711 s, -0.000540 s, ? 0.9802, 43 ?s/rev mozilla-try x0000_revs_xx000_added_x000_copies 89294cd501d9 7ccb2fc7ccb5 : 97052 revs, 3.010011 s, 3.243010 s, +0.232999 s, ? 1.0774, 33 ?s/rev mozilla-try x0000_revs_x0000_added_x0000_copies e928c65095ed e951f4ad123a : 52031 revs, 0.753434 s, 0.756500 s, +0.003066 s, ? 1.0041, 14 ?s/rev mozilla-try x00000_revs_x_added_0_copies 6a320851d377 1ebb79acd503 : 363753 revs, 18.123103 s, 5.693818 s, -12.429285 s, ? 0.3142, 15 ?s/rev mozilla-try x00000_revs_x00000_added_0_copies dc8a3ca7010e d16fde900c9c : 34414 revs, 0.583206 s, 0.590904 s, +0.007698 s, ? 1.0132, 17 ?s/rev mozilla-try x00000_revs_x_added_x_copies 5173c4b6f97c 95d83ee7242d : 362229 revs, 17.907312 s, 5.677655 s, -12.229657 s, ? 0.3171, 15 ?s/rev mozilla-try x00000_revs_x000_added_x_copies 9126823d0e9c ca82787bb23c : 359344 revs, 17.684797 s, 5.563370 s, -12.121427 s, ? 0.3146, 15 ?s/rev mozilla-try x00000_revs_x0000_added_x0000_copies 8d3fafa80d4b eb884023b810 : 192665 revs, 2.881471 s, 2.864099 s, -0.017372 s, ? 0.9940, 14 ?s/rev mozilla-try x00000_revs_x00000_added_x0000_copies 1b661134e2ca 1ae03d022d6d : 228985 revs, 101.062002 s, 113.297287 s, +12.235285 s, ? 1.1211, 494 ?s/rev mozilla-try x00000_revs_x00000_added_x000_copies 9b2a99adc05e 8e29777b48e6 : 382065 revs, 63.148971 s, 59.498652 s, -3.650319 s, ? 0.9422, 155 ?s/rev Differential Revision: https://phab.mercurial-scm.org/D9491
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Sat, 21 Nov 2020 09:40:52 +0100
parents 1b3197047f5c
children 95d6f31e88db
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
42751
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
1 // files.rs
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
2 //
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
3 // Copyright 2019
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
4 // Raphaël Gomès <rgomes@octobus.net>,
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
5 // Yuya Nishihara <yuya@tcha.org>
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
6 //
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
7 // This software may be used and distributed according to the terms of the
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
8 // GNU General Public License version 2 or any later version.
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
9
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
10 //! Functions for fiddling with files.
4b3b27d567d5 rust-docstrings: add missing module docstrings
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42586
diff changeset
11
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
12 use crate::utils::{
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
13 hg_path::{path_to_hg_path_buf, HgPath, HgPathBuf, HgPathError},
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
14 path_auditor::PathAuditor,
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
15 replace_slice,
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
16 };
44265
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
17 use lazy_static::lazy_static;
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
18 use same_file::is_same_file;
45436
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
19 use std::borrow::{Cow, ToOwned};
43271
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
20 use std::fs::Metadata;
44267
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
21 use std::iter::FusedIterator;
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
22 use std::ops::Deref;
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
23 use std::path::{Path, PathBuf};
42437
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
24
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
25 pub fn get_path_from_bytes(bytes: &[u8]) -> &Path {
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
26 let os_str;
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
27 #[cfg(unix)]
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
28 {
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
29 use std::os::unix::ffi::OsStrExt;
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
30 os_str = std::ffi::OsStr::from_bytes(bytes);
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
31 }
43250
98d996a138de rust-cross-platform: remove `unimplemented!` to get compile-time errors
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42957
diff changeset
32 // TODO Handle other platforms
98d996a138de rust-cross-platform: remove `unimplemented!` to get compile-time errors
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42957
diff changeset
33 // TODO: convert from WTF8 to Windows MBCS (ANSI encoding).
98d996a138de rust-cross-platform: remove `unimplemented!` to get compile-time errors
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42957
diff changeset
34 // Perhaps, the return type would have to be Result<PathBuf>.
42437
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
35
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
36 Path::new(os_str)
9609430d3625 rust-filepatterns: use bytes instead of String
Rapha?l Gom?s <rgomes@octobus.net>
parents:
diff changeset
37 }
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
38
43868
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
39 // TODO: need to convert from WTF8 to MBCS bytes on Windows.
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
40 // that's why Vec<u8> is returned.
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
41 #[cfg(unix)]
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
42 pub fn get_bytes_from_path(path: impl AsRef<Path>) -> Vec<u8> {
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
43 use std::os::unix::ffi::OsStrExt;
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
44 path.as_ref().as_os_str().as_bytes().to_vec()
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
45 }
b06cf2809ec3 rust-cpython: do not convert warning pattern to utf-8 bytes
Yuya Nishihara <yuya@tcha.org>
parents: 43271
diff changeset
46
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
47 /// An iterator over repository path yielding itself and its ancestors.
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
48 #[derive(Copy, Clone, Debug)]
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
49 pub struct Ancestors<'a> {
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
50 next: Option<&'a HgPath>,
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
51 }
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
52
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
53 impl<'a> Iterator for Ancestors<'a> {
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
54 type Item = &'a HgPath;
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
55
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
56 fn next(&mut self) -> Option<Self::Item> {
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
57 let next = self.next;
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
58 self.next = match self.next {
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
59 Some(s) if s.is_empty() => None,
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
60 Some(s) => {
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
61 let p = s.bytes().rposition(|c| *c == b'/').unwrap_or(0);
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
62 Some(HgPath::new(&s.as_bytes()[..p]))
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
63 }
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
64 None => None,
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
65 };
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
66 next
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
67 }
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
68 }
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
69
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
70 impl<'a> FusedIterator for Ancestors<'a> {}
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
71
44267
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
72 /// An iterator over repository path yielding itself and its ancestors.
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
73 #[derive(Copy, Clone, Debug)]
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
74 pub(crate) struct AncestorsWithBase<'a> {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
75 next: Option<(&'a HgPath, &'a HgPath)>,
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
76 }
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
77
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
78 impl<'a> Iterator for AncestorsWithBase<'a> {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
79 type Item = (&'a HgPath, &'a HgPath);
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
80
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
81 fn next(&mut self) -> Option<Self::Item> {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
82 let next = self.next;
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
83 self.next = match self.next {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
84 Some((s, _)) if s.is_empty() => None,
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
85 Some((s, _)) => Some(s.split_filename()),
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
86 None => None,
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
87 };
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
88 next
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
89 }
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
90 }
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
91
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
92 impl<'a> FusedIterator for AncestorsWithBase<'a> {}
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
93
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
94 /// Returns an iterator yielding ancestor directories of the given repository
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
95 /// path.
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
96 ///
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
97 /// The path is separated by '/', and must not start with '/'.
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
98 ///
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
99 /// The path itself isn't included unless it is b"" (meaning the root
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
100 /// directory.)
44973
26114bd6ec60 rust: do a clippy pass
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44535
diff changeset
101 pub fn find_dirs(path: &HgPath) -> Ancestors {
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
102 let mut dirs = Ancestors { next: Some(path) };
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
103 if !path.is_empty() {
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
104 dirs.next(); // skip itself
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
105 }
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
106 dirs
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
107 }
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
108
44267
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
109 /// Returns an iterator yielding ancestor directories of the given repository
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
110 /// path.
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
111 ///
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
112 /// The path is separated by '/', and must not start with '/'.
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
113 ///
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
114 /// The path itself isn't included unless it is b"" (meaning the root
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
115 /// directory.)
44973
26114bd6ec60 rust: do a clippy pass
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44535
diff changeset
116 pub(crate) fn find_dirs_with_base(path: &HgPath) -> AncestorsWithBase {
44267
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
117 let mut dirs = AncestorsWithBase {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
118 next: Some((path, HgPath::new(b""))),
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
119 };
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
120 if !path.is_empty() {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
121 dirs.next(); // skip itself
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
122 }
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
123 dirs
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
124 }
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
125
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
126 /// TODO more than ASCII?
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
127 pub fn normalize_case(path: &HgPath) -> HgPathBuf {
42840
b1b984f9c01d rust-utils: add normalize_case util to mirror Python one
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42751
diff changeset
128 #[cfg(windows)] // NTFS compares via upper()
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
129 return path.to_ascii_uppercase();
42840
b1b984f9c01d rust-utils: add normalize_case util to mirror Python one
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42751
diff changeset
130 #[cfg(unix)]
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
131 path.to_ascii_lowercase()
42840
b1b984f9c01d rust-utils: add normalize_case util to mirror Python one
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42751
diff changeset
132 }
b1b984f9c01d rust-utils: add normalize_case util to mirror Python one
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42751
diff changeset
133
44265
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
134 lazy_static! {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
135 static ref IGNORED_CHARS: Vec<Vec<u8>> = {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
136 [
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
137 0x200c, 0x200d, 0x200e, 0x200f, 0x202a, 0x202b, 0x202c, 0x202d,
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
138 0x202e, 0x206a, 0x206b, 0x206c, 0x206d, 0x206e, 0x206f, 0xfeff,
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
139 ]
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
140 .iter()
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
141 .map(|code| {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
142 std::char::from_u32(*code)
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
143 .unwrap()
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
144 .encode_utf8(&mut [0; 3])
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
145 .bytes()
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
146 .collect()
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
147 })
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
148 .collect()
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
149 };
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
150 }
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
151
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
152 fn hfs_ignore_clean(bytes: &[u8]) -> Vec<u8> {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
153 let mut buf = bytes.to_owned();
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
154 let needs_escaping = bytes.iter().any(|b| *b == b'\xe2' || *b == b'\xef');
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
155 if needs_escaping {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
156 for forbidden in IGNORED_CHARS.iter() {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
157 replace_slice(&mut buf, forbidden, &[])
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
158 }
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
159 buf
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
160 } else {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
161 buf
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
162 }
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
163 }
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
164
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
165 pub fn lower_clean(bytes: &[u8]) -> Vec<u8> {
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
166 hfs_ignore_clean(&bytes.to_ascii_lowercase())
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
167 }
c18dd48cea4a rust-pathauditor: add Rust implementation of the `pathauditor`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43869
diff changeset
168
43271
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
169 #[derive(Eq, PartialEq, Ord, PartialOrd, Copy, Clone)]
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
170 pub struct HgMetadata {
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
171 pub st_dev: u64,
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
172 pub st_mode: u32,
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
173 pub st_nlink: u64,
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
174 pub st_size: u64,
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
175 pub st_mtime: i64,
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
176 pub st_ctime: i64,
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
177 }
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
178
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
179 // TODO support other plaforms
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
180 #[cfg(unix)]
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
181 impl HgMetadata {
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
182 pub fn from_metadata(metadata: Metadata) -> Self {
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
183 use std::os::unix::fs::MetadataExt;
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
184 Self {
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
185 st_dev: metadata.dev(),
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
186 st_mode: metadata.mode(),
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
187 st_nlink: metadata.nlink(),
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
188 st_size: metadata.size(),
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
189 st_mtime: metadata.mtime(),
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
190 st_ctime: metadata.ctime(),
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
191 }
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
192 }
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
193 }
99394e6c5d12 rust-dirstate-status: add first Rust implementation of `dirstate.status`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 43250
diff changeset
194
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
195 /// Returns the canonical path of `name`, given `cwd` and `root`
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
196 pub fn canonical_path(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
197 root: impl AsRef<Path>,
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
198 cwd: impl AsRef<Path>,
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
199 name: impl AsRef<Path>,
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
200 ) -> Result<PathBuf, HgPathError> {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
201 // TODO add missing normalization for other platforms
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
202 let root = root.as_ref();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
203 let cwd = cwd.as_ref();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
204 let name = name.as_ref();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
205
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
206 let name = if !name.is_absolute() {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
207 root.join(&cwd).join(&name)
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
208 } else {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
209 name.to_owned()
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
210 };
44535
07d9fd6097e6 rust-pathauditor: use interior mutability for use in multi-threaded contexts
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44301
diff changeset
211 let auditor = PathAuditor::new(&root);
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
212 if name != root && name.starts_with(&root) {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
213 let name = name.strip_prefix(&root).unwrap();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
214 auditor.audit_path(path_to_hg_path_buf(name)?)?;
44973
26114bd6ec60 rust: do a clippy pass
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44535
diff changeset
215 Ok(name.to_owned())
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
216 } else if name == root {
44973
26114bd6ec60 rust: do a clippy pass
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44535
diff changeset
217 Ok("".into())
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
218 } else {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
219 // Determine whether `name' is in the hierarchy at or beneath `root',
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
220 // by iterating name=name.parent() until it returns `None` (can't
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
221 // check name == '/', because that doesn't work on windows).
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
222 let mut name = name.deref();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
223 let original_name = name.to_owned();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
224 loop {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
225 let same = is_same_file(&name, &root).unwrap_or(false);
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
226 if same {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
227 if name == original_name {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
228 // `name` was actually the same as root (maybe a symlink)
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
229 return Ok("".into());
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
230 }
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
231 // `name` is a symlink to root, so `original_name` is under
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
232 // root
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
233 let rel_path = original_name.strip_prefix(&name).unwrap();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
234 auditor.audit_path(path_to_hg_path_buf(&rel_path)?)?;
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
235 return Ok(rel_path.to_owned());
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
236 }
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
237 name = match name.parent() {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
238 None => break,
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
239 Some(p) => p,
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
240 };
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
241 }
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
242 // TODO hint to the user about using --cwd
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
243 // Bubble up the responsibility to Python for now
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
244 Err(HgPathError::NotUnderRoot {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
245 path: original_name.to_owned(),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
246 root: root.to_owned(),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
247 })
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
248 }
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
249 }
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
250
45436
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
251 /// Returns the representation of the path relative to the current working
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
252 /// directory for display purposes.
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
253 ///
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
254 /// `cwd` is a `HgPath`, so it is considered relative to the root directory
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
255 /// of the repository.
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
256 ///
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
257 /// # Examples
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
258 ///
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
259 /// ```
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
260 /// use hg::utils::hg_path::HgPath;
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
261 /// use hg::utils::files::relativize_path;
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
262 /// use std::borrow::Cow;
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
263 ///
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
264 /// let file = HgPath::new(b"nested/file");
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
265 /// let cwd = HgPath::new(b"");
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
266 /// assert_eq!(relativize_path(file, cwd), Cow::Borrowed(b"nested/file"));
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
267 ///
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
268 /// let cwd = HgPath::new(b"nested");
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
269 /// assert_eq!(relativize_path(file, cwd), Cow::Borrowed(b"file"));
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
270 ///
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
271 /// let cwd = HgPath::new(b"other");
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
272 /// assert_eq!(relativize_path(file, cwd), Cow::Borrowed(b"../nested/file"));
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
273 /// ```
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
274 pub fn relativize_path(path: &HgPath, cwd: impl AsRef<HgPath>) -> Cow<[u8]> {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
275 if cwd.as_ref().is_empty() {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
276 Cow::Borrowed(path.as_bytes())
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
277 } else {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
278 let mut res: Vec<u8> = Vec::new();
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
279 let mut path_iter = path.as_bytes().split(|b| *b == b'/').peekable();
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
280 let mut cwd_iter =
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
281 cwd.as_ref().as_bytes().split(|b| *b == b'/').peekable();
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
282 loop {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
283 match (path_iter.peek(), cwd_iter.peek()) {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
284 (Some(a), Some(b)) if a == b => (),
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
285 _ => break,
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
286 }
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
287 path_iter.next();
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
288 cwd_iter.next();
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
289 }
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
290 let mut need_sep = false;
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
291 for _ in cwd_iter {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
292 if need_sep {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
293 res.extend(b"/")
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
294 } else {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
295 need_sep = true
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
296 };
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
297 res.extend(b"..");
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
298 }
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
299 for c in path_iter {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
300 if need_sep {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
301 res.extend(b"/")
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
302 } else {
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
303 need_sep = true
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
304 };
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
305 res.extend(c);
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
306 }
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
307 Cow::Owned(res)
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
308 }
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
309 }
1b3197047f5c rhg: make output of `files` relative to the current directory and the root
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44973
diff changeset
310
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
311 #[cfg(test)]
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
312 mod tests {
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
313 use super::*;
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
314 use pretty_assertions::assert_eq;
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
315
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
316 #[test]
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
317 fn find_dirs_some() {
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
318 let mut dirs = super::find_dirs(HgPath::new(b"foo/bar/baz"));
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
319 assert_eq!(dirs.next(), Some(HgPath::new(b"foo/bar")));
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
320 assert_eq!(dirs.next(), Some(HgPath::new(b"foo")));
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
321 assert_eq!(dirs.next(), Some(HgPath::new(b"")));
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
322 assert_eq!(dirs.next(), None);
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
323 assert_eq!(dirs.next(), None);
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
324 }
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
325
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
326 #[test]
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
327 fn find_dirs_empty() {
43633
0b7733719d21 utils: move finddirs() to pathutil
Martin von Zweigbergk <martinvonz@google.com>
parents: 43271
diff changeset
328 // looks weird, but mercurial.pathutil.finddirs(b"") yields b""
42957
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
329 let mut dirs = super::find_dirs(HgPath::new(b""));
7a01778bc7b7 rust-hgpath: replace all paths and filenames with HgPath/HgPathBuf
Rapha?l Gom?s <rgomes@octobus.net>
parents: 42840
diff changeset
330 assert_eq!(dirs.next(), Some(HgPath::new(b"")));
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
331 assert_eq!(dirs.next(), None);
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
332 assert_eq!(dirs.next(), None);
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
333 }
44267
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
334
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
335 #[test]
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
336 fn test_find_dirs_with_base_some() {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
337 let mut dirs = super::find_dirs_with_base(HgPath::new(b"foo/bar/baz"));
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
338 assert_eq!(
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
339 dirs.next(),
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
340 Some((HgPath::new(b"foo/bar"), HgPath::new(b"baz")))
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
341 );
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
342 assert_eq!(
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
343 dirs.next(),
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
344 Some((HgPath::new(b"foo"), HgPath::new(b"bar")))
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
345 );
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
346 assert_eq!(dirs.next(), Some((HgPath::new(b""), HgPath::new(b"foo"))));
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
347 assert_eq!(dirs.next(), None);
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
348 assert_eq!(dirs.next(), None);
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
349 }
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
350
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
351 #[test]
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
352 fn test_find_dirs_with_base_empty() {
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
353 let mut dirs = super::find_dirs_with_base(HgPath::new(b""));
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
354 assert_eq!(dirs.next(), Some((HgPath::new(b""), HgPath::new(b""))));
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
355 assert_eq!(dirs.next(), None);
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
356 assert_eq!(dirs.next(), None);
0e9ac3968b56 rust-dirs-multiset: add `DirsChildrenMultiset`
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44265
diff changeset
357 }
44301
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
358
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
359 #[test]
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
360 fn test_canonical_path() {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
361 let root = Path::new("/repo");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
362 let cwd = Path::new("/dir");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
363 let name = Path::new("filename");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
364 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
365 canonical_path(root, cwd, name),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
366 Err(HgPathError::NotUnderRoot {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
367 path: PathBuf::from("/dir/filename"),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
368 root: root.to_path_buf()
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
369 })
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
370 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
371
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
372 let root = Path::new("/repo");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
373 let cwd = Path::new("/");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
374 let name = Path::new("filename");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
375 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
376 canonical_path(root, cwd, name),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
377 Err(HgPathError::NotUnderRoot {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
378 path: PathBuf::from("/filename"),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
379 root: root.to_path_buf()
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
380 })
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
381 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
382
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
383 let root = Path::new("/repo");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
384 let cwd = Path::new("/");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
385 let name = Path::new("repo/filename");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
386 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
387 canonical_path(root, cwd, name),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
388 Ok(PathBuf::from("filename"))
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
389 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
390
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
391 let root = Path::new("/repo");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
392 let cwd = Path::new("/repo");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
393 let name = Path::new("filename");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
394 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
395 canonical_path(root, cwd, name),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
396 Ok(PathBuf::from("filename"))
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
397 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
398
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
399 let root = Path::new("/repo");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
400 let cwd = Path::new("/repo/subdir");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
401 let name = Path::new("filename");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
402 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
403 canonical_path(root, cwd, name),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
404 Ok(PathBuf::from("subdir/filename"))
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
405 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
406 }
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
407
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
408 #[test]
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
409 fn test_canonical_path_not_rooted() {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
410 use std::fs::create_dir;
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
411 use tempfile::tempdir;
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
412
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
413 let base_dir = tempdir().unwrap();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
414 let base_dir_path = base_dir.path();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
415 let beneath_repo = base_dir_path.join("a");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
416 let root = base_dir_path.join("a/b");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
417 let out_of_repo = base_dir_path.join("c");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
418 let under_repo_symlink = out_of_repo.join("d");
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
419
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
420 create_dir(&beneath_repo).unwrap();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
421 create_dir(&root).unwrap();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
422
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
423 // TODO make portable
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
424 std::os::unix::fs::symlink(&root, &out_of_repo).unwrap();
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
425
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
426 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
427 canonical_path(&root, Path::new(""), out_of_repo),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
428 Ok(PathBuf::from(""))
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
429 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
430 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
431 canonical_path(&root, Path::new(""), &beneath_repo),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
432 Err(HgPathError::NotUnderRoot {
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
433 path: beneath_repo.to_owned(),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
434 root: root.to_owned()
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
435 })
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
436 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
437 assert_eq!(
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
438 canonical_path(&root, Path::new(""), &under_repo_symlink),
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
439 Ok(PathBuf::from("d"))
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
440 );
4caac36c66bc rust-utils: add util for canonical path
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44267
diff changeset
441 }
42586
cad3dde7a573 rust-dirstate: add helper to iterate ancestor paths
Yuya Nishihara <yuya@tcha.org>
parents: 42484
diff changeset
442 }