Mercurial > public > mercurial-scm > hg
diff mercurial/debugcommands.py @ 45665:308ca5528ee6
changing-files: add a debug command display changed files
The binary output from sidedata is useful to verify the underlying data do not
get corrupted. However having a human readable version is much simpler for
debuging the changed files data itself.
So we add a debug command to dump this information and we use it in the tests.
Differential Revision: https://phab.mercurial-scm.org/D9125
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Wed, 30 Sep 2020 09:21:33 +0200 |
| parents | 00e4e97c6bc8 |
| children | d2e1dcd4490d |
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--- a/mercurial/debugcommands.py Tue Sep 29 23:16:09 2020 +0200 +++ b/mercurial/debugcommands.py Wed Sep 30 09:21:33 2020 +0200 @@ -59,6 +59,7 @@ lock as lockmod, logcmdutil, mergestate as mergestatemod, + metadata, obsolete, obsutil, pathutil, @@ -99,6 +100,7 @@ from .revlogutils import ( deltas as deltautil, nodemap, + sidedata, ) release = lockmod.release @@ -478,6 +480,40 @@ ui.write(b' %s\n' % v) +@command(b'debugchangedfiles', [], b'REV') +def debugchangedfiles(ui, repo, rev): + """list the stored files changes for a revision""" + ctx = scmutil.revsingle(repo, rev, None) + sd = repo.changelog.sidedata(ctx.rev()) + files_block = sd.get(sidedata.SD_FILES) + if files_block is not None: + files = metadata.decode_files_sidedata(sd) + for f in sorted(files.touched): + if f in files.added: + action = b"added" + elif f in files.removed: + action = b"removed" + elif f in files.merged: + action = b"merged" + elif f in files.salvaged: + action = b"salvaged" + else: + action = b"touched" + + copy_parent = b"" + copy_source = b"" + if f in files.copied_from_p1: + copy_parent = b"p1" + copy_source = files.copied_from_p1[f] + elif f in files.copied_from_p2: + copy_parent = b"p2" + copy_source = files.copied_from_p2[f] + + data = (action, copy_parent, f, copy_source) + template = b"%-8s %2s: %s, %s;\n" + ui.write(template % data) + + @command(b'debugcheckstate', [], b'') def debugcheckstate(ui, repo): """validate the correctness of the current dirstate"""