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view tests/test-convert-svn-encoding.t @ 27372:a79cba6cb206
help: add documentation for changegroup formats
There is no formal location for spec-like technical/internal docs. The
repository makes sense as such a location because spec-like
documentation should be reviewed (ruling out a wiki). mpm has also
stated that he would like this documentation to be part of the
built-in help system. So, we establish an "internals" sub-directory
to hold this class of documentation.
The format of changegroups does not appear to be documented anywhere,
even in source code. It therefore seemed like an appropriate first thing
to document.
This patch adds low-level documentation of versions 1 and 2 of the
changegroup foromat. It currently only describes the raw data format.
There is probably room to write higher-level documentation on strategies
for producing and consuming the data. We'll leave that for another day.
The added file is not yet accessible via `hg help` nor via hgweb.
Support for this will follow in subsequent patches.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sun, 25 Oct 2015 00:19:45 +0100 |
parents | bd625cd4e5e7 |
children | 80bd110dbf5e |
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#require svn svn-bindings $ cat >> $HGRCPATH <<EOF > [extensions] > convert = > EOF $ svnadmin create svn-repo $ svnadmin load -q svn-repo < "$TESTDIR/svn/encoding.svndump" Convert while testing all possible outputs $ hg --debug convert svn-repo A-hg --config progress.debug=1 initializing destination A-hg repository reparent to file://*/svn-repo (glob) run hg sink pre-conversion action scanning source... found trunk at 'trunk' found tags at 'tags' found branches at 'branches' found branch branch\xc3\xa9 at 5 (esc) found branch branch\xc3\xa9e at 6 (esc) scanning: 1/4 revisions (25.00%) reparent to file://*/svn-repo/trunk (glob) fetching revision log for "/trunk" from 4 to 0 parsing revision 4 (2 changes) parsing revision 3 (4 changes) parsing revision 2 (3 changes) parsing revision 1 (3 changes) no copyfrom path, don't know what to do. '/branches' is not under '/trunk', ignoring '/tags' is not under '/trunk', ignoring scanning: 2/4 revisions (50.00%) reparent to file://*/svn-repo/branches/branch%C3%A9 (glob) fetching revision log for "/branches/branch\xc3\xa9" from 5 to 0 (esc) parsing revision 5 (1 changes) reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/branches/branch%C3%A9 (glob) found parent of branch /branches/branch\xc3\xa9 at 4: /trunk (esc) scanning: 3/4 revisions (75.00%) reparent to file://*/svn-repo/branches/branch%C3%A9e (glob) fetching revision log for "/branches/branch\xc3\xa9e" from 6 to 0 (esc) parsing revision 6 (1 changes) reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/branches/branch%C3%A9e (glob) found parent of branch /branches/branch\xc3\xa9e at 5: /branches/branch\xc3\xa9 (esc) scanning: 4/4 revisions (100.00%) scanning: 5/4 revisions (125.00%) scanning: 6/4 revisions (150.00%) sorting... converting... 5 init projA source: svn:afeb9c47-92ff-4c0c-9f72-e1f6eb8ac9af/trunk@1 converting: 0/6 revisions (0.00%) committing changelog 4 hello source: svn:afeb9c47-92ff-4c0c-9f72-e1f6eb8ac9af/trunk@2 converting: 1/6 revisions (16.67%) reparent to file://*/svn-repo/trunk (glob) scanning paths: /trunk/\xc3\xa0 0/3 (0.00%) (esc) scanning paths: /trunk/\xc3\xa0/e\xcc\x81 1/3 (33.33%) (esc) scanning paths: /trunk/\xc3\xa9 2/3 (66.67%) (esc) committing files: \xc3\xa0/e\xcc\x81 (esc) getting files: \xc3\xa0/e\xcc\x81 1/2 (50.00%) (esc) \xc3\xa9 (esc) getting files: \xc3\xa9 2/2 (100.00%) (esc) committing manifest committing changelog 3 copy files source: svn:afeb9c47-92ff-4c0c-9f72-e1f6eb8ac9af/trunk@3 converting: 2/6 revisions (33.33%) scanning paths: /trunk/\xc3\xa0 0/4 (0.00%) (esc) gone from -1 reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/trunk (glob) scanning paths: /trunk/\xc3\xa8 1/4 (25.00%) (esc) copied to \xc3\xa8 from \xc3\xa9@2 (esc) scanning paths: /trunk/\xc3\xa9 2/4 (50.00%) (esc) gone from -1 reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/trunk (glob) scanning paths: /trunk/\xc3\xb9 3/4 (75.00%) (esc) mark /trunk/\xc3\xb9 came from \xc3\xa0:2 (esc) getting files: \xc3\xa0/e\xcc\x81 1/4 (25.00%) (esc) getting files: \xc3\xa9 2/4 (50.00%) (esc) committing files: \xc3\xa8 (esc) getting files: \xc3\xa8 3/4 (75.00%) (esc) \xc3\xa8: copy \xc3\xa9:6b67ccefd5ce6de77e7ead4f5292843a0255329f (esc) \xc3\xb9/e\xcc\x81 (esc) getting files: \xc3\xb9/e\xcc\x81 4/4 (100.00%) (esc) \xc3\xb9/e\xcc\x81: copy \xc3\xa0/e\xcc\x81:a9092a3d84a37b9993b5c73576f6de29b7ea50f6 (esc) committing manifest committing changelog 2 remove files source: svn:afeb9c47-92ff-4c0c-9f72-e1f6eb8ac9af/trunk@4 converting: 3/6 revisions (50.00%) scanning paths: /trunk/\xc3\xa8 0/2 (0.00%) (esc) gone from -1 reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/trunk (glob) scanning paths: /trunk/\xc3\xb9 1/2 (50.00%) (esc) gone from -1 reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/trunk (glob) getting files: \xc3\xa8 1/2 (50.00%) (esc) getting files: \xc3\xb9/e\xcc\x81 2/2 (100.00%) (esc) committing files: committing manifest committing changelog 1 branch to branch? source: svn:afeb9c47-92ff-4c0c-9f72-e1f6eb8ac9af/branches/branch?@5 converting: 4/6 revisions (66.67%) reparent to file://*/svn-repo/branches/branch%C3%A9 (glob) scanning paths: /branches/branch\xc3\xa9 0/1 (0.00%) (esc) committing changelog 0 branch to branch?e source: svn:afeb9c47-92ff-4c0c-9f72-e1f6eb8ac9af/branches/branch?e@6 converting: 5/6 revisions (83.33%) reparent to file://*/svn-repo/branches/branch%C3%A9e (glob) scanning paths: /branches/branch\xc3\xa9e 0/1 (0.00%) (esc) committing changelog reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/branches/branch%C3%A9e (glob) reparent to file://*/svn-repo (glob) reparent to file://*/svn-repo/branches/branch%C3%A9e (glob) updating tags committing files: .hgtags committing manifest committing changelog run hg sink post-conversion action $ cd A-hg $ hg up 1 files updated, 0 files merged, 0 files removed, 0 files unresolved Check tags are in UTF-8 $ cat .hgtags e94e4422020e715add80525e8f0f46c9968689f1 branch\xc3\xa9e (esc) f7e66f98380ed1e53a797c5c7a7a2616a7ab377d branch\xc3\xa9 (esc) $ cd ..