Mercurial > hg
view tests/test-narrow-clone-non-narrow-server.t @ 43961:b69d5f3a41d0
rust-index: add a struct wrapping the C index
Implementing the full index logic in one go is journey larger than we would
like.
To achieve a smoother transition, we start with a simple Rust wrapper that delegates
allwork to the current C implementation. Once we will have a fully working index
object in Rust, we can easily start using more and more Rust Code with it.
The object in this patch is functional and tested. However, multiple of the
currently existing rust (in the `hg-cpython` crate) requires a `Graph`. Right
now we build this `Graph` (as cindex::Index) using the C index passed as
a PyObject. They will have to be updated to be made compatible.
Differential Revision: https://phab.mercurial-scm.org/D7655
author | Georges Racinet <georges.racinet@octobus.net> |
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date | Mon, 23 Dec 2019 10:02:50 -0800 |
parents | e3792741e3fb |
children | 20eba5cef2e0 |
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Test attempting a narrow clone against a server that doesn't support narrowhg. $ . "$TESTDIR/narrow-library.sh" $ hg init master $ cd master $ for x in `$TESTDIR/seq.py 10`; do > echo $x > "f$x" > hg add "f$x" > hg commit -m "Add $x" > done $ hg serve -a localhost -p $HGPORT1 --config extensions.narrow=! -d \ > --pid-file=hg.pid $ cat hg.pid >> "$DAEMON_PIDS" $ hg serve -a localhost -p $HGPORT2 -d --pid-file=hg.pid $ cat hg.pid >> "$DAEMON_PIDS" Verify that narrow is advertised in the bundle2 capabilities: $ cat >> unquote.py <<EOF > from __future__ import print_function > import sys > if sys.version[0] == '3': > import urllib.parse as up > unquote = up.unquote_plus > else: > import urllib > unquote = urllib.unquote_plus > print(unquote(list(sys.stdin)[1])) > EOF $ echo hello | hg -R . serve --stdio | \ > "$PYTHON" unquote.py | tr ' ' '\n' | grep narrow exp-narrow-1 $ cd .. $ hg clone --narrow --include f1 http://localhost:$HGPORT1/ narrowclone requesting all changes abort: server does not support narrow clones [255] Make a narrow clone (via HGPORT2), then try to narrow and widen into it (from HGPORT1) to prove that narrowing is fine and widening fails gracefully: $ hg clone -r 0 --narrow --include f1 http://localhost:$HGPORT2/ narrowclone adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets * (glob) updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd narrowclone $ hg tracked --addexclude f2 http://localhost:$HGPORT1/ comparing with http://localhost:$HGPORT1/ searching for changes looking for local changes to affected paths $ hg tracked --addinclude f1 http://localhost:$HGPORT1/ nothing to widen or narrow $ hg tracked --addinclude f9 http://localhost:$HGPORT1/ comparing with http://localhost:$HGPORT1/ abort: server does not support narrow clones [255]