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view tests/fixtures/commit-to-tag.svndump @ 1229:46523cdfd3b0 stable 1.6.3
pushmod: prepend "link " to base text for links
http://svn.apache.org/viewvc?view=revision&revision=1223036 exposes
what is arguably a bug in hgsubversion push code. Specifically, when
we are receiving text from the server in an editor, we prepend a "link
" to the text of symlinks when opening a file and strip it when
closing a file. We don't, however, prepend "link " to the base we use
when sending text changes to the server.
This was working before because prior to that revision, the first
thing subversion did was to check whether the entirety of the before
text or the entirety of the after text was less than 64 bytes. In
that case, it just sent the entirety of the after text as a single
insert operation. I'd expect most, but not all symlinks to fit under
the 64 byte limit, including the leading "link " text on the
subversion end.
After the change, the first thing subversion does is check for a
leading match that is more than 4 bytes long, or that is the full
length of the after text. In this case, it sends a copy operation for
the leading match, and then goes into the if < 64 bytes remaining send
the whole thing behavior. It also looks for trailing matches of more
than 4 bytes even in the <64 byte case, but that's not what breaks the
tests.
Incidentally, changing the destination of long symlinks was broken
even before this subversion change. This diff includes test additions
that cover that breakage.
| author | David Schleimer <dschleimer@gmail.com> |
|---|---|
| date | Thu, 07 Aug 2014 19:30:26 -0700 |
| parents | 9e6499c415a9 |
| children |
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SVN-fs-dump-format-version: 2 UUID: af82cc90-c2d2-43cd-b1aa-c8a78449440a Revision-number: 0 Prop-content-length: 56 Content-length: 56 K 8 svn:date V 27 2009-06-24T02:53:15.860217Z PROPS-END Revision-number: 1 Prop-content-length: 102 Content-length: 102 K 7 svn:log V 3 btt K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:17.530891Z PROPS-END Node-path: branches Node-kind: dir Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: branches/magic Node-kind: dir Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: tags Node-kind: dir Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: trunk Node-kind: dir Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END Revision-number: 2 Prop-content-length: 114 Content-length: 114 K 7 svn:log V 14 Add file alpha K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:18.122469Z PROPS-END Node-path: branches/magic/alpha Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 6 Text-content-md5: 9f9f90dbe3e5ee1218c86b8839db1995 Content-length: 16 PROPS-END alpha Revision-number: 3 Prop-content-length: 113 Content-length: 113 K 7 svn:log V 13 Add file beta K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:19.101676Z PROPS-END Node-path: branches/magic/beta Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 5 Text-content-md5: f0cf2a92516045024a0c99147b28f05b Content-length: 15 PROPS-END beta Revision-number: 4 Prop-content-length: 114 Content-length: 114 K 7 svn:log V 14 Add file gamma K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:20.081433Z PROPS-END Node-path: branches/magic/gamma Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 6 Text-content-md5: 303febb9068384eca46b5b6516843b35 Content-length: 16 PROPS-END gamma Revision-number: 5 Prop-content-length: 116 Content-length: 116 K 7 svn:log V 16 Make tag to edit K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:22.103708Z PROPS-END Node-path: tags/will-edit Node-kind: dir Node-action: add Node-copyfrom-rev: 4 Node-copyfrom-path: branches/magic Revision-number: 6 Prop-content-length: 114 Content-length: 114 K 7 svn:log V 14 Add file delta K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:23.077083Z PROPS-END Node-path: branches/magic/delta Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 6 Text-content-md5: d2840cc81bc032bd1141b56687d0f93c Content-length: 16 PROPS-END delta Revision-number: 7 Prop-content-length: 113 Content-length: 113 K 7 svn:log V 13 Add file iota K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:24.107494Z PROPS-END Node-path: branches/magic/iota Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 5 Text-content-md5: ebcf3971120220589f1dfbf8d56e25b9 Content-length: 15 PROPS-END iota Revision-number: 8 Prop-content-length: 115 Content-length: 115 K 7 svn:log V 15 Add file lambda K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:25.092428Z PROPS-END Node-path: branches/magic/lambda Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 7 Text-content-md5: 8c8a4646591ee0d9a43d3149320ed577 Content-length: 17 PROPS-END lambda Revision-number: 9 Prop-content-length: 151 Content-length: 151 K 7 svn:log V 51 removed alpha on a tag. Moves tag, implicit branch. K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:26.443673Z PROPS-END Node-path: tags/will-edit/alpha Node-action: delete Revision-number: 10 Prop-content-length: 114 Content-length: 114 K 7 svn:log V 14 Add file omega K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:27.067556Z PROPS-END Node-path: branches/magic/omega Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 6 Text-content-md5: 14723c69541ee556d75c581b787dc217 Content-length: 16 PROPS-END omega Revision-number: 11 Prop-content-length: 116 Content-length: 116 K 7 svn:log V 16 Make tag to edit K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:29.049217Z PROPS-END Node-path: tags/also-edit Node-kind: dir Node-action: add Node-copyfrom-rev: 10 Node-copyfrom-path: branches/magic Revision-number: 12 Prop-content-length: 156 Content-length: 156 K 7 svn:log V 56 edit both the tag and its source branch at the same time K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-24T02:53:30.063026Z PROPS-END Node-path: branches/magic/omega Node-kind: file Node-action: change Text-content-length: 10 Text-content-md5: 9b26a47955b0778e131aae04743f2b8c Content-length: 10 not omega Node-path: tags/also-edit/omega Node-kind: file Node-action: change Text-content-length: 10 Text-content-md5: 9b26a47955b0778e131aae04743f2b8c Content-length: 10 not omega Revision-number: 13 Prop-content-length: 119 Content-length: 119 K 7 svn:log V 19 Edit an edited tag. K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-26T15:28:20.055574Z PROPS-END Node-path: tags/also-edit/omega Node-kind: file Node-action: change Text-content-length: 15 Text-content-md5: a8d56f18cc28a34d6fe2cee5291ac1cc Content-length: 15 more stupidity Revision-number: 14 Prop-content-length: 117 Content-length: 117 K 7 svn:log V 17 Tag an edited tag K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-26T15:57:06.047408Z PROPS-END Node-path: tags/did-edits Node-kind: dir Node-action: add Node-copyfrom-rev: 13 Node-copyfrom-path: tags/also-edit Revision-number: 15 Prop-content-length: 140 Content-length: 140 K 7 svn:log V 40 Make extra branch for another bogus case K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-26T19:26:28.086924Z PROPS-END Node-path: branches/closeme Node-kind: dir Node-action: add Node-copyfrom-rev: 14 Node-copyfrom-path: branches/magic Revision-number: 16 Prop-content-length: 136 Content-length: 136 K 7 svn:log V 36 Make tag to edit after branch closes K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-26T19:26:28.119751Z PROPS-END Node-path: tags/edit-later Node-kind: dir Node-action: add Node-copyfrom-rev: 15 Node-copyfrom-path: branches/closeme Revision-number: 17 Prop-content-length: 116 Content-length: 116 K 7 svn:log V 16 Close the branch K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-29T00:12:57.367624Z PROPS-END Node-path: branches/closeme Node-action: delete Revision-number: 18 Prop-content-length: 137 Content-length: 137 K 7 svn:log V 37 Edit this tag after its parent closed K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-26T19:26:29.059216Z PROPS-END Node-path: tags/edit-later/delta Node-kind: file Node-action: change Text-content-length: 7 Text-content-md5: 5bbd00dab68c937673171d0b2e205c96 Content-length: 7 boofar Revision-number: 19 Prop-content-length: 118 Content-length: 118 K 7 svn:log V 18 Revert revision 9. K 10 svn:author V 5 durin K 8 svn:date V 27 2009-06-29T00:13:01.537589Z PROPS-END Node-path: tags/will-edit/alpha Node-kind: file Node-action: add Node-copyfrom-rev: 8 Node-copyfrom-path: tags/will-edit/alpha Text-copy-source-md5: 9f9f90dbe3e5ee1218c86b8839db1995 Revision-number: 20 Prop-content-length: 153 Content-length: 153 K 7 svn:log V 53 make a tag from a branch and edit it at the same time K 10 svn:author V 5 augie K 8 svn:date V 27 2010-02-06T13:31:13.153406Z PROPS-END Node-path: tags/edit-at-create Node-kind: dir Node-action: add Node-copyfrom-rev: 19 Node-copyfrom-path: branches/magic Node-path: tags/edit-at-create/alpha Node-kind: file Node-action: change Text-content-length: 12 Text-content-md5: 7b77a55a273801087b943dfbe257f4db Content-length: 12 alpha alpha