view tests/test-repair-strip.out @ 11948:88d4911930bf

contrib/setup3k.py: added script to build hg with py3k

This patch implements a script that inherits most of its functionality from
hg's setup.py and adds support to calling 2to3 during invocation with python3.
The motivation of having this script around is twofold:

 1) It enables py3k crazies to test mercurial in py3k and, hopefully, patch it
    more easily, so it can improve the py3k support to eventually run there.

 2) Being separated from the main setup.py eliminates the need to make hg's
    setup.py even more cluttered, and enables "independent" development until
    the port is done.

Some considerations about the structure of this patch:

Mercurial already overrides the behavior of build_py, this patch tweaks it a bit
more to add support to call 2to3 with a custom fixer* location for Mercurial.
There is also a need of having the core C modules built *before* the
translation process starts, otherwise 2to3 will think those are global modules.

* A fixer is a python module that transforms python 2.x code in python 3.x
code.

% before update 0, strip 2
changeset:   0:cb9a9f314b8b
user:        test
date:        Thu Jan 01 00:00:00 1970 +0000
summary:     a

saved backup bundle
transaction abort!
failed to truncate data/b.i
rollback failed - please run hg recover
strip failed, full bundle
abort: Permission denied .hg/store/data/b.i
% after update 0, strip 2
abandoned transaction found - run hg recover
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
 b@?: rev 1 points to nonexistent changeset 2
 (expected 1)
 b@?: 736c29771fba not in manifests
warning: orphan revlog 'data/c.i'
2 files, 2 changesets, 3 total revisions
2 warnings encountered!
2 integrity errors encountered!
% journal contents
00changelog.i
00manifest.i
data/b.i
data/c.i
rolling back interrupted transaction
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
2 files, 2 changesets, 2 total revisions
% before update 0, strip 2
changeset:   0:cb9a9f314b8b
user:        test
date:        Thu Jan 01 00:00:00 1970 +0000
summary:     a

abort: Permission denied .hg/store/data/b.i
% after update 0, strip 2
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
3 files, 4 changesets, 4 total revisions
% journal contents
(no journal)
% before update 0, strip 2
changeset:   0:cb9a9f314b8b
user:        test
date:        Thu Jan 01 00:00:00 1970 +0000
summary:     a

saved backup bundle
transaction abort!
failed to truncate 00manifest.i
rollback failed - please run hg recover
strip failed, full bundle
abort: Permission denied .hg/store/00manifest.i
% after update 0, strip 2
abandoned transaction found - run hg recover
checking changesets
checking manifests
 manifest@?: rev 2 points to nonexistent changeset 2
 manifest@?: 3362547cdf64 not in changesets
 manifest@?: rev 3 points to nonexistent changeset 3
 manifest@?: 265a85892ecb not in changesets
crosschecking files in changesets and manifests
 c@3: in manifest but not in changeset
checking files
 b@?: rev 1 points to nonexistent changeset 2
 (expected 1)
 c@?: rev 0 points to nonexistent changeset 3
3 files, 2 changesets, 4 total revisions
1 warnings encountered!
7 integrity errors encountered!
(first damaged changeset appears to be 3)
% journal contents
00changelog.i
00manifest.i
data/b.i
data/c.i
rolling back interrupted transaction
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
2 files, 2 changesets, 2 total revisions