view tests/test-revisions.t @ 47095:473abf4728bf

dirstate-tree: Empty shell for a second Rust DirstateMap implementation For background see description of the previous changeset "Make Rust DirstateMap bindings go through a trait object". Add an empty shell for a opt-in second Rust implementation of the `DirstateMap` type and the `status` function. For now all methods panic. This can be seen in "action" with: ./hg status --config experimental.dirstate-tree.in-memory=1 Differential Revision: https://phab.mercurial-scm.org/D10364
author Simon Sapin <simon.sapin@octobus.net>
date Tue, 30 Mar 2021 09:56:04 +0200
parents be3d8178251e
children
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  $ hg init repo
  $ cd repo

  $ echo 0 > a
  $ hg ci -qAm 0
  $ for i in 5 8 14 43 167; do
  >   hg up -q 0
  >   echo $i > a
  >   hg ci -qm $i
  > done
  $ cat <<EOF >> .hg/hgrc
  > [alias]
  > l = log -T '{rev}:{shortest(node,1)}\n'
  > EOF

  $ hg l
  5:00f
  4:7ba5d
  3:7ba57
  2:72
  1:9
  0:b
  $ cat <<EOF >> .hg/hgrc
  > [experimental]
  > revisions.disambiguatewithin=not 4
  > EOF
  $ hg l
  5:00
  4:7ba5d
  3:7b
  2:72
  1:9
  0:b
9 was unambiguous and still is
  $ hg l -r 9
  1:9
7 was ambiguous and still is
  $ hg l -r 7
  abort: ambiguous revision identifier: 7
  [10]
7b is no longer ambiguous
  $ hg l -r 7b
  3:7b

  $ cd ..