view tests/test-convert-bzr-merges.t @ 25777:1c2a8db33b8f

hgweb: allow symbolic revisions with forward slashes in urls

It's possible to have a branch/tag/bookmark with all kinds of special
characters, such as {}/\!?. While not very conveniently, symbolic revisions
with such characters work from command line if user correctly quotes the
characters. These characters also work in hgweb, when they are properly
encoded, with one exception: '/' (forward slash, urlencoded as '%2F'), which
was getting decoded before hgweb could parse it as a part of PATH_INFO.
Because of that, hgweb was seeing it as any other forward slash, that is, as
just another url parts separator.

For example, if user wanted to see the content of dir/file at bookmark
'feature/eggs', url could be: '/file/feature%2Feggs/dir/file'. But hgweb tried
to find a revision 'feature' and get contents of 'eggs/dir/file'.

To fix this, let's assume forward slashes are doubly-urlencoded (%252F), so
CGI/WSGI server decodes it into %2F. Then we can decode %2F in the revision
part of the url into an actual '/' character.

Making hgweb produce such urls will be done in the next 2 patches.

N.B. bzr 1.13 has a bug that breaks this test.  If you see this
test fail, check your bzr version.  Upgrading to bzr 1.13.1
should fix it.

  $ . "$TESTDIR/bzr-definitions"

test multiple merges at once

  $ mkdir test-multimerge
  $ cd test-multimerge
  $ bzr init -q source
  $ cd source
  $ echo content > file
  $ bzr add -q file
  $ bzr commit -q -m 'Initial add'
  $ cd ..
  $ bzr branch -q source source-branch1
  $ cd source-branch1
  $ echo morecontent >> file
  $ echo evenmorecontent > file-branch1
  $ bzr add -q file-branch1
  $ bzr commit -q -m 'Added branch1 file'
  $ cd ../source
  $ sleep 1
  $ echo content > file-parent
  $ bzr add -q file-parent
  $ bzr commit -q -m 'Added parent file'
  $ cd ..
  $ bzr branch -q source source-branch2
  $ cd source-branch2
  $ echo somecontent > file-branch2
  $ bzr add -q file-branch2
  $ bzr commit -q -m 'Added brach2 file'
  $ sleep 1
  $ cd ../source
  $ bzr merge -q ../source-branch1
  $ bzr merge -q --force ../source-branch2
  $ bzr commit -q -m 'Merged branches'
  $ cd ..
  $ hg convert --datesort source source-hg
  initializing destination source-hg repository
  scanning source...
  sorting...
  converting...
  4 Initial add
  3 Added branch1 file
  2 Added parent file
  1 Added brach2 file
  0 Merged branches
  $ glog -R source-hg
  o    5@source "(octopus merge fixup)" files:
  |\
  | o    4@source "Merged branches" files: file-branch2
  | |\
  o---+  3@source-branch2 "Added brach2 file" files: file-branch2
   / /
  | o  2@source "Added parent file" files: file-parent
  | |
  o |  1@source-branch1 "Added branch1 file" files: file file-branch1
  |/
  o  0@source "Initial add" files: file
  
  $ manifest source-hg tip
  % manifest of tip
  644   file
  644   file-branch1
  644   file-branch2
  644   file-parent

  $ cd ..