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localrepo: use the path relative to "self.vfs" instead of "path" argument...
localrepo: use the path relative to "self.vfs" instead of "path" argument As a part of migration to vfs, this patch uses "self.root", which can be recognized as the path relative to "self.vfs", instead of "path" argument. This fix allows to make invocations of "util.makedirs()" and "os.path.exists()" while ensuring repository directory in "localrepository.__init__()" ones indirectly via vfs. But this fix also raises issue 2528: "hg clone" with empty destination. "path" argument is empty in many cases, so this issue can't be fixed in the view of "localrepository.__init__()". Before this patch, it is fixed by empty-ness check ("not name") of exception handler in "util.makedirs()". try: os.mkdir(name) except OSError, err: if err.errno == errno.EEXIST: return if err.errno != errno.ENOENT or not name: raise This requires "localrepository.__init__()" to invoke "util.makedirs()" with "path" instead of "self.root", because empty "path" is treated as "current directory" and "self.root" becomes valid path. But "hg clone" with empty destination can be detected also in "hg.clone()" before "localrepository.__init__()" invocation, so this patch re-fixes issue2528 by checking it in "hg.clone()".
Matt Mackall - - Load All Authors

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r12525:81bf25dd default
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test-convert-hg-sink.t
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Matt Mackall
tests: unify test-convert-hg-sink
 r12525
$ cat >> $HGRCPATH <<EOF
> [extensions]
> convert=
> [convert]
> hg.saverev=False
> EOF
$ hg init orig
$ cd orig
$ echo foo > foo
$ echo bar > bar
$ hg ci -qAm 'add foo and bar'
$ hg rm foo
$ hg ci -m 'remove foo'
$ mkdir foo
$ echo file > foo/file
$ hg ci -qAm 'add foo/file'
$ hg tag some-tag
$ hg log
changeset: 3:593cbf6fb2b4
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: Added tag some-tag for changeset ad681a868e44
changeset: 2:ad681a868e44
tag: some-tag
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add foo/file
changeset: 1:cbba8ecc03b7
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: remove foo
changeset: 0:327daa9251fa
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: add foo and bar
$ cd ..
$ hg convert orig new 2>&1 | grep -v 'subversion python bindings could not be loaded'
initializing destination new repository
scanning source...
sorting...
converting...
3 add foo and bar
2 remove foo
1 add foo/file
0 Added tag some-tag for changeset ad681a868e44
$ cd new
$ hg out ../orig
comparing with ../orig
searching for changes
no changes found
[1]
dirstate should be empty:
$ hg debugstate
$ hg parents -q
$ hg up -C
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg copy bar baz
put something in the dirstate:
$ hg debugstate > debugstate
$ grep baz debugstate
a 0 -1 unset baz
copy: bar -> baz
add a new revision in the original repo
$ cd ../orig
$ echo baz > baz
$ hg ci -qAm 'add baz'
$ cd ..
$ hg convert orig new 2>&1 | grep -v 'subversion python bindings could not be loaded'
scanning source...
sorting...
converting...
0 add baz
$ cd new
$ hg out ../orig
comparing with ../orig
searching for changes
no changes found
[1]
dirstate should be the same (no output below):
$ hg debugstate > new-debugstate
$ diff debugstate new-debugstate
no copies
$ hg up -C
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg debugrename baz
baz not renamed
$ cd ..
test tag rewriting
$ cat > filemap <<EOF
> exclude foo
> EOF
$ hg convert --filemap filemap orig new-filemap 2>&1 | grep -v 'subversion python bindings could not be loaded'
initializing destination new-filemap repository
scanning source...
sorting...
converting...
4 add foo and bar
3 remove foo
2 add foo/file
1 Added tag some-tag for changeset ad681a868e44
0 add baz
$ cd new-filemap
$ hg tags
tip 2:6f4fd1df87fb
some-tag 0:ba8636729451
$ cd ..