view tests/test-subrepo-relative-path.out @ 12039:18e1e7520b67 stable

alias: make shadowing behavior more consistent (issue2054)

Currently, given an alias like the following:

    [alias]
    summary = summary --remote

The alias might be executed - or it might not - depending on the order
of the cmdtable dict.

This happens because cmdalias gets assigned back to the cmdtable like so:

    cmdtable['summary'] = ...

Yet '^summary|sum' is still in the table, so which one cmdutil.findcmd()
chooses isn't deterministic.

This patch makes cmdalias assign back to '^summary|sum'. It uses the same
cmdtable key lookup that extensions.wrapcommand() does.

% Preparing the subrepository sub
adding sub/sub
% Preparing the main repo which depends on the subrepo sub
updating to branch default
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
adding main/.hgsub
adding main/main
committing subrepository sub
% Cleaning both repositories, just as a clone -U
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
0 files updated, 0 files merged, 3 files removed, 0 files unresolved
% Serving them both using hgweb
% Clone main from hgweb
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 3 changes to 3 files
updating to branch default
pulling ...sub
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
% Checking cloned repo ids
fdfeeb3e979e tip
863c1745b441 tip
% subrepo debug for main clone
path sub
 source   ../sub
 revision 863c1745b441bd97a8c4a096e87793073f4fb215