view tests/test-convert-svn-move.t @ 14050:9e8a9d45945c stable

subrepo: handle svn tracked/unknown directory collisions

This happens more often than expected. Say you have an svn subrepository with
python code. Python would have generated unknown .pyc files. Now, you rebase
this setup on a revision where a directory containing python code does not
exist. Subversion is first asked to remove this directory when updating, but
will not because it contains untracked items. Then it will have to bring back
the directory after the merge but will fail because it now collides with an
untracked directory.

Using --force is not very elegant and only works with svn >= 1.5 but the only
alternative I can think of is to write our own purge command for subversion.

  $ "$TESTDIR/hghave" svn svn-bindings || exit 80

  $ fixpath()
  > {
  >     tr '\\' /
  > }
  $ cat > $HGRCPATH <<EOF
  > [extensions]
  > convert = 
  > graphlog =
  > EOF

  $ svnadmin create svn-repo
  $ svnadmin load -q svn-repo < "$TESTDIR/svn/move.svndump"
  $ svnpath=`pwd | fixpath`

SVN wants all paths to start with a slash. Unfortunately,
Windows ones don't. Handle that.

  $ expr "$svnpath" : "\/" > /dev/null
  > if [ $? -ne 0 ]; then
  >   svnpath="/$svnpath"
  > fi
  > svnurl="file://$svnpath/svn-repo"

Convert trunk and branches

  $ hg convert --datesort "$svnurl"/subproject A-hg
  initializing destination A-hg repository
  scanning source...
  sorting...
  converting...
  13 createtrunk
  12 moved1
  11 moved1
  10 moved2
  9 changeb and rm d2
  8 changeb and rm d2
  7 moved1again
  6 moved1again
  5 copyfilefrompast
  4 copydirfrompast
  3 add d3
  2 copy dir and remove subdir
  1 add d4old
  0 rename d4old into d4new

  $ cd A-hg
  $ hg glog --template '{rev} {desc|firstline} files: {files}\n'
  o  13 rename d4old into d4new files: d4new/g d4old/g
  |
  o  12 add d4old files: d4old/g
  |
  o  11 copy dir and remove subdir files: d3/d31/e d4/d31/e d4/f
  |
  o  10 add d3 files: d3/d31/e d3/f
  |
  o  9 copydirfrompast files: d2/d
  |
  o  8 copyfilefrompast files: d
  |
  o  7 moved1again files: d1/b d1/c
  |
  | o  6 moved1again files:
  | |
  o |  5 changeb and rm d2 files: d1/b d2/d
  | |
  | o  4 changeb and rm d2 files: b
  | |
  o |  3 moved2 files: d2/d
  | |
  o |  2 moved1 files: d1/b d1/c
  | |
  | o  1 moved1 files: b c
  |
  o  0 createtrunk files:
  

Check move copy records

  $ hg st --rev 12:13 --copies
  A d4new/g
    d4old/g
  R d4old/g

Check branches

  $ hg branches
  default                       13:* (glob)
  d1                             6:* (glob)
  $ cd ..

  $ mkdir test-replace
  $ cd test-replace
  $ svnadmin create svn-repo
  $ svnadmin load -q svn-repo < "$TESTDIR/svn/replace.svndump"

Convert files being replaced by directories

  $ hg convert svn-repo hg-repo
  initializing destination hg-repo repository
  scanning source...
  sorting...
  converting...
  6 initial
  5 clobber symlink
  4 clobber1
  3 clobber2
  2 adddb
  1 branch
  0 clobberdir

  $ cd hg-repo

Manifest before

  $ hg -v manifest -r 1
  644   a
  644   d/b
  644   d2/a
  644 @ dlink
  644 @ dlink2
  644   dlink3

Manifest after clobber1

  $ hg -v manifest -r 2
  644   a/b
  644   d/b
  644   d2/a
  644   dlink/b
  644 @ dlink2
  644   dlink3

Manifest after clobber2

  $ hg -v manifest -r 3
  644   a/b
  644   d/b
  644   d2/a
  644   dlink/b
  644 @ dlink2
  644 @ dlink3

Manifest after clobberdir

  $ hg -v manifest -r 6
  644   a/b
  644   d/b
  644   d2/a
  644   d2/c
  644   dlink/b
  644 @ dlink2
  644 @ dlink3

Try updating

  $ hg up -qC default
  $ cd ..

Test convert progress bar'

  $ cat >> $HGRCPATH <<EOF
  > [extensions]
  > progress = 
  > [progress]
  > assume-tty = 1
  > delay = 0
  > format = topic bar number
  > refresh = 0
  > width = 60
  > EOF

  $ hg convert svn-repo hg-progress 2>&1 | $TESTDIR/filtercr.py
  
  scanning [ <=>                                          ] 1
  scanning [  <=>                                         ] 2
  scanning [   <=>                                        ] 3
  scanning [    <=>                                       ] 4
  scanning [     <=>                                      ] 5
  scanning [      <=>                                     ] 6
  scanning [       <=>                                    ] 7
                                                              
  converting [                                          ] 0/7
  getting files [=====>                                 ] 1/6
  getting files [============>                          ] 2/6
  getting files [==================>                    ] 3/6
  getting files [=========================>             ] 4/6
  getting files [===============================>       ] 5/6
  getting files [======================================>] 6/6
                                                              
  converting [=====>                                    ] 1/7
  scanning paths [                                      ] 0/1
  getting files [======================================>] 1/1
                                                              
  converting [===========>                              ] 2/7
  scanning paths [                                      ] 0/2
  scanning paths [==================>                   ] 1/2
  getting files [========>                              ] 1/4
  getting files [==================>                    ] 2/4
  getting files [============================>          ] 3/4
  getting files [======================================>] 4/4
                                                              
  converting [=================>                        ] 3/7
  scanning paths [                                      ] 0/1
  getting files [======================================>] 1/1
                                                              
  converting [=======================>                  ] 4/7
  scanning paths [                                      ] 0/1
  getting files [======================================>] 1/1
                                                              
  converting [=============================>            ] 5/7
  scanning paths [                                      ] 0/3
  scanning paths [===========>                          ] 1/3
  scanning paths [========================>             ] 2/3
  getting files [===>                                   ] 1/8
  getting files [========>                              ] 2/8
  getting files [=============>                         ] 3/8
  getting files [==================>                    ] 4/8
  getting files [=======================>               ] 5/8
  getting files [============================>          ] 6/8
  getting files [=================================>     ] 7/8
  getting files [======================================>] 8/8
                                                              
  converting [===================================>      ] 6/7
  scanning paths [                                      ] 0/1
  getting files [===>                                   ] 1/8
  getting files [========>                              ] 2/8
  getting files [=============>                         ] 3/8
  getting files [==================>                    ] 4/8
  getting files [=======================>               ] 5/8
  getting files [============================>          ] 6/8
  getting files [=================================>     ] 7/8
  getting files [======================================>] 8/8
                                                              
  initializing destination hg-progress repository
  scanning source...
  sorting...
  converting...
  6 initial
  5 clobber symlink
  4 clobber1
  3 clobber2
  2 adddb
  1 branch
  0 clobberdir