1 Test bug regarding symlinks that showed up in hg 0.7

     2 Author: Matthew Elder <sseses@gmail.com>

     3 

     4   $ "$TESTDIR/hghave" symlink || exit 80

     5 

     6 make and initialize repo

     7 

     8   $ hg init test; cd test;

     9 

    10 make a file and a symlink

    11 

    12   $ touch foo; ln -s foo bar;

    13 

    14 import with addremove -- symlink walking should _not_ screwup.

    15 

    16   $ hg addremove

    17   adding bar

    18   adding foo

    19 

    20 commit -- the symlink should _not_ appear added to dir state

    21 

    22   $ hg commit -m 'initial'

    23 

    24 add a new file so hg will let me commit again

    25 

    26   $ touch bomb

    27 

    28 again, symlink should _not_ show up on dir state

    29 

    30   $ hg addremove

    31   adding bomb

    32 

    33 Assert screamed here before, should go by without consequence

    34 

    35   $ hg commit -m 'is there a bug?'

    36 

    37   $ cd .. ; rm -r test

    38   $ hg init test; cd test;

    39 

    40   $ mkdir dir

    41   $ touch a.c dir/a.o dir/b.o

    42 

    43 test what happens if we want to trick hg

    44 

    45   $ hg commit -A -m 0

    46   adding a.c

    47   adding dir/a.o

    48   adding dir/b.o

    49   $ echo "relglob:*.o" > .hgignore

    50   $ rm a.c

    51   $ rm dir/a.o

    52   $ rm dir/b.o

    53   $ mkdir dir/a.o

    54   $ ln -s nonexist dir/b.o

    55   $ mkfifo a.c

    56 

    57 it should show a.c, dir/a.o and dir/b.o deleted

    58 

    59   $ hg status

    60   M dir/b.o

    61   ! a.c

    62   ! dir/a.o

    63   ? .hgignore

    64   $ hg status a.c

    65   a.c: unsupported file type (type is fifo)

    66   ! a.c

    67 

    68 test absolute path through symlink outside repo

    69 

    70   $ cd ..

    71   $ p=`pwd`

    72   $ hg init x

    73   $ ln -s x y

    74   $ cd x

    75   $ touch f

    76   $ hg add f

    77   $ hg status "$p"/y/f

    78   A f

    79 

    80 try symlink outside repo to file inside

    81 

    82   $ ln -s x/f ../z

    83 

    84 this should fail

    85 

    86   $ hg status ../z && { echo hg mistakenly exited with status 0; exit 1; } || :

    87   abort: ../z not under root

    88 

    89   $ cd .. ; rm -r test

    90   $ hg init test; cd test;

    91 

    92 try cloning symlink in a subdir

    93 1. commit a symlink

    94 

    95   $ mkdir -p a/b/c

    96   $ cd a/b/c

    97   $ ln -s /path/to/symlink/source demo

    98   $ cd ../../..

    99   $ hg stat

   100   ? a/b/c/demo

   101   $ hg commit -A -m 'add symlink in a/b/c subdir'

   102   adding a/b/c/demo

   103 

   104 2. clone it

   105 

   106   $ cd ..

   107   $ hg clone test testclone

   108   updating to branch default

   109   1 files updated, 0 files merged, 0 files removed, 0 files unresolved

   110 

   111 git symlink diff

   112 

   113   $ cd testclone

   114   $ hg diff --git -r null:tip

   115   diff --git a/a/b/c/demo b/a/b/c/demo

   116   new file mode 120000

   117   --- /dev/null

   118   +++ b/a/b/c/demo

   119   @@ -0,0 +1,1 @@

   120   +/path/to/symlink/source

   121   \ No newline at end of file

   122   $ hg export --git tip > ../sl.diff

   123 

   124 import git symlink diff

   125 

   126   $ hg rm a/b/c/demo

   127   $ hg commit -m'remove link'

   128   $ hg import ../sl.diff

   129   applying ../sl.diff

   130   $ hg diff --git -r 1:tip

   131   diff --git a/a/b/c/demo b/a/b/c/demo

   132   new file mode 120000

   133   --- /dev/null

   134   +++ b/a/b/c/demo

   135   @@ -0,0 +1,1 @@

   136   +/path/to/symlink/source

   137   \ No newline at end of file