Mercurial > hg
view tests/test-custom-filters @ 9116:f90bbf1ea09f
inotify: fix issue1375, add a test.
The biggest problem was the data structure, which did not allow changing
a file into a directory or vice versa. This problem is fixed by b55d44719b47.
The walk() method also had an issue in this case:
- we know 'path' as a directory. inotify server sleeps.
- 'path' is deleted
- 'path' is recreated as a file
- the server catches up here, and see the deletion. it instantiates a scan(),
which in its turn calls for walk(repo, path).
- walk() then assumes that 'path' is a directory and calls os.listdir on it,
which raises an OSError(errno.ENOTDIR)
Catch the error, and yield the file instead of the directory contents.
author | Nicolas Dumazet <nicdumz.commits@gmail.com> |
---|---|
date | Mon, 13 Jul 2009 16:49:05 +0200 |
parents | a964ab624385 |
children |
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#!/bin/sh hg init cat > .hg/hgrc <<EOF [extensions] prefixfilter = prefix.py [encode] *.txt = stripprefix: Copyright 2046, The Masters [decode] *.txt = insertprefix: Copyright 2046, The Masters EOF cat > prefix.py <<EOF from mercurial import util def stripprefix(s, cmd, filename, **kwargs): header = '%s\n' % cmd if s[:len(header)] != header: raise util.Abort('missing header "%s" in %s' % (cmd, filename)) return s[len(header):] def insertprefix(s, cmd): return '%s\n%s' % (cmd, s) def reposetup(ui, repo): repo.adddatafilter('stripprefix:', stripprefix) repo.adddatafilter('insertprefix:', insertprefix) EOF cat > .hgignore <<EOF .hgignore prefix.py prefix.pyc EOF cat > stuff.txt <<EOF Copyright 2046, The Masters Some stuff to ponder very carefully. EOF hg add stuff.txt hg ci -m stuff echo '% Repository data:' hg cat stuff.txt echo '% Fresh checkout:' rm stuff.txt hg up -C cat stuff.txt echo >> stuff.txt <<EOF Very very carefully. EOF hg stat cat > morestuff.txt <<EOF Unauthorized material subject to destruction. EOF echo '% Problem encoding:' hg add morestuff.txt hg ci -m morestuff hg stat