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path: root/t/t9107-git-svn-migrate.sh
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2008-05-05Fix tests breaking when checkout path contains shell metacharactersLibravatar Bryan Donlan1-62/+62
This fixes the remainder of the issues where the test script itself is at fault for failing when the git checkout path contains whitespace or other shell metacharacters. The majority of git svn tests used the idiom test_expect_success "title" "test script using $svnrepo" These were changed to have the test script in single-quotes: test_expect_success "title" 'test script using "$svnrepo"' which unfortunately makes the patch appear larger than it really is. One consequence of this change is that in the verbose test output the value of $svnrepo (and in some cases other variables, too) is no longer expanded, i.e. previously we saw * expecting success: test script using /path/to/git/t/trash/svnrepo but now it is: * expecting success: test script using "$svnrepo" Signed-off-by: Bryan Donlan <bdonlan@fushizen.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-10git-svn: replace .rev_db with a more space-efficient .rev_map formatLibravatar Eric Wong1-6/+10
Migrations are done automatically on an as-needed basis when new revisions are to be fetched. Stale remote branches do not get migrated, yet. However, unless you set noMetadata or useSvkProps it's safe to just do: find $GIT_DIR/svn -name '.rev_db*' -print0 | xargs rm -f to purge all the old .rev_db files. The new format is a one-way migration and is NOT compatible with old versions of git-svn. This is the replacement for the rev_db format, which was too big and inefficient for large repositories with a lot of sparse history (mainly tags). The format is this: - 24 bytes for every record, * 4 bytes for the integer representing an SVN revision number * 20 bytes representing the sha1 of a git commit - No empty padding records like the old format - new records are written append-only since SVN revision numbers increase monotonically - lookups on SVN revision number are done via a binary search - Piping the file to xxd(1) -c24 is a good way of dumping it for viewing or editing, should the need ever arise. As with .rev_db, these files are disposable unless noMetadata or useSvmProps is set. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-07-02Rewrite "git-frotz" to "git frotz"Libravatar Junio C Hamano1-13/+13
This uses the remove-dashes target to replace "git-frotz" to "git frotz". Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-06-07War on whitespaceLibravatar Junio C Hamano1-1/+0
This uses "git-apply --whitespace=strip" to fix whitespace errors that have crept in to our source files over time. There are a few files that need to have trailing whitespaces (most notably, test vectors). The results still passes the test, and build result in Documentation/ area is unchanged. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-02-23git-svn: hide the private git-svn 'config' file as '.metadata'Libravatar Eric Wong1-0/+1
Having it named as 'config' prevents us from tracking a ref named 'config', which is a huge mistake. On the non-technical side, the word 'config' implies that a user can freely modify it; but that's not the case here. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23git-svn: allow 'init' to act as multi-initLibravatar Eric Wong1-2/+2
multi-init is now just an alias that requires -T/-t/-b; all options that 'init' can now accept. This will hopefully simplify usage and reduce typing. Also, allow the --shared option in 'init' to take an optional argument now that 'git-init --shared' supports an optional argument. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23t910*: s/repo-config/config/g; poke around possible race conditionsLibravatar Eric Wong1-7/+7
Some of the repo-config => config renaming missed the git-svn tests; so I'm just renaming them to be consisten with the rest of the modern git. Also, some of the newer tests didn't have 'poke' in them to workaround race conditions on fast machines. This adds places where they can _possibly_ occur; but I don't have fast enough hardware to trigger them. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23git-svn: use separate, per-repository .rev_db filesLibravatar Eric Wong1-0/+11
We need a separate .rev_db file for each repository we're tracking. This allows us to track the same logical path off multiple mirrors. We preserve a symlink to the old .rev_db (no-UUID) if we're (auto-)migrating from an old version to preserve backwards compatibility. Also, get rid of the uuid() wrapper since we cache UUID in our private config, and the SVN::Ra::get_uuid() function memoizes the return value per-connection. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23git-svn: prepare multi-init for wildcard supportLibravatar Eric Wong1-6/+14
Update the tests since we no longer write so many things to the config. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23git-svn: just name the default svn-remote "svn" instead of "git-svn"Libravatar Eric Wong1-6/+6
It can be confusing and redundant, since historically the default remote ref (not remote itself) has been "git-svn", too. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23git-svn: avoid tracking change-less revisionsLibravatar Eric Wong1-5/+9
They simply aren't interesting to track, and this will allow us to avoid get_log(). Since r0 is covered by this, we need to update the tests to not rely on r0 (which is always empty). Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23git-svn: enable --minimize to simplify the config and connectionsLibravatar Eric Wong1-0/+25
--minimize will update the git-svn configuration to attempt to connect to the repository root (instead of directly to the path(s) we are tracking) in order to allow more efficient reuse of connections (for multi-fetch and follow-parent). Signed-off-by: Eric Wong <normalperson@yhbt.net>
2007-02-23git-svn: add support for metadata in .git/configLibravatar Eric Wong1-0/+63
Of course, we handle metadata migrations from previous versions and we have added unit tests. The new .git/config remotes resemble non-SVN remotes. Below is an example with comments: [svn-remote "git-svn"] ; like non-svn remotes, we have one URL per-remote url = http://foo.bar.org/svn ; 'fetch' keys are done in the same way as non-svn ; remotes, too. With the left-hand-side of the ':' ; being the remote (SVN) repository path relative to the ; above 'url' key; and the right-hand-side being a ; remote ref in git (refs/remotes/*). ; An empty left-hand-side means that it will fetch ; the entire contents of the 'url' key. ; old-style (migrated from previous versions of git-svn) ; are like this: fetch = :refs/remotes/git-svn ; this is created by a current version of git-svn ; using the multi-init command with an explicit ; url (specified above). This allows multi-init ; to reuse SVN::Ra connections. fetch = trunk:refs/remotes/trunk fetch = branches/a:refs/remotes/a fetch = branches/b:refs/remotes/b fetch = tags/0.1:refs/remotes/tags/0.1 fetch = tags/0.2:refs/remotes/tags/0.2 fetch = tags/0.3:refs/remotes/tags/0.3 [svn-remote "alt"] ; this is another old-style remote migrated over ; to the new config format url = http://foo.bar.org/alt fetch = :refs/remotes/alt Signed-off-by: Eric Wong <normalperson@yhbt.net>