Mercurial > hg-stable
changeset 45582:b9d6ab6cdeb4
configitems: add a new config option to control new filenode functionality
This series is adding functionality where we can force create a new filenode for
some files on a merge-commit. This is meant to represent an explicit choice made
by user and hence distingusing the file in the merged commit with the file in
parent by creating a new filenode instead of using the parent one.
This introduces a experimental config option under which this functionality
will be hidden.
A new testcase is added in tests/test-merge-criss-cross.t to test the new
functionality while making the option does not break other scenarios.
Differential Revision: https://phab.mercurial-scm.org/D9026
| author | Pulkit Goyal <7895pulkit@gmail.com> |
|---|---|
| date | Mon, 14 Sep 2020 14:31:23 +0530 |
| parents | f9a3edf2dee4 |
| children | 76d79b80d953 |
| files | mercurial/configitems.py tests/test-merge-criss-cross.t |
| diffstat | 2 files changed, 17 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/configitems.py Wed Sep 23 14:20:49 2020 -0400 +++ b/mercurial/configitems.py Mon Sep 14 14:31:23 2020 +0530 @@ -590,6 +590,11 @@ coreconfigitem( b'experimental', b'maxdeltachainspan', default=-1, ) +# tracks files which were undeleted (merge might delete them but we explicitly +# kept/undeleted them) and creates new filenodes for them +coreconfigitem( + b'experimental', b'merge-track-salvaged', default=False, +) coreconfigitem( b'experimental', b'mergetempdirprefix', default=None, )
--- a/tests/test-merge-criss-cross.t Wed Sep 23 14:20:49 2020 -0400 +++ b/tests/test-merge-criss-cross.t Mon Sep 14 14:31:23 2020 +0530 @@ -1,3 +1,15 @@ +#testcases old newfilenode + +#if newfilenode +Enable the config option +------------------------ + + $ cat >> $HGRCPATH <<EOF + > [experimental] + > merge-track-salvaged = True + > EOF +#endif + Criss cross merging $ hg init criss-cross