Mercurial > hg
view tests/test-merge-symlinks.t @ 33976:27ff2a87d8c0
phabsend: detect patch change with larger context
Previously phabsend has an optimization that will skip uploading a diff if
the patch (with context line number = 1) remains unchanged. That could be
confusing:
Aug 24 15:52:28 <martinvonz> phillco: something is wrong with phabricator'your patches/
Aug 24 15:52:45 <martinvonz> ... with phabricator's view of your patches again
Aug 24 15:53:38 <martinvonz> if i phabread D388 and then D399, i get a version of filemerge.py with "a, b, c" somewhere on line 344, which is not what phabricator shows for D399
Aug 24 15:53:51 <martinvonz> junw: maybe that's more for you ^
Fix that by checking context with 32767 lines, which is the same as what
will be actually sent.
Differential Revision: https://phab.mercurial-scm.org/D512
author | Jun Wu <quark@fb.com> |
---|---|
date | Thu, 24 Aug 2017 17:25:18 -0700 |
parents | 00658bb0dfd5 |
children | 5d10f41ddcc4 |
line wrap: on
line source
$ cat > echo.py <<EOF > #!$PYTHON > from __future__ import absolute_import, print_function > import os > import sys > try: > import msvcrt > msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) > msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY) > except ImportError: > pass > > for k in ('HG_FILE', 'HG_MY_ISLINK', 'HG_OTHER_ISLINK', 'HG_BASE_ISLINK'): > print(k, os.environ[k]) > EOF Create 2 heads containing the same file, once as a file, once as a link. Bundle was generated with: # hg init t # cd t # echo a > a # hg ci -qAm t0 -d '0 0' # echo l > l # hg ci -qAm t1 -d '1 0' # hg up -C 0 # ln -s a l # hg ci -qAm t2 -d '2 0' # echo l2 > l2 # hg ci -qAm t3 -d '3 0' $ hg init t $ cd t $ hg -q pull "$TESTDIR/bundles/test-merge-symlinks.hg" $ hg up -C 3 3 files updated, 0 files merged, 0 files removed, 0 files unresolved Merge them and display *_ISLINK vars merge heads $ hg merge --tool="$PYTHON ../echo.py" merging l HG_FILE l HG_MY_ISLINK 1 HG_OTHER_ISLINK 0 HG_BASE_ISLINK 0 0 files updated, 1 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) Test working directory symlink bit calculation wrt copies, especially on non-supporting systems. merge working directory $ hg up -C 2 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg copy l l2 $ HGMERGE="$PYTHON ../echo.py" hg up 3 merging l2 HG_FILE l2 HG_MY_ISLINK 1 HG_OTHER_ISLINK 0 HG_BASE_ISLINK 0 0 files updated, 1 files merged, 0 files removed, 0 files unresolved $ cd ..