view tests/test-clone-failure.t @ 15922:23921c17299a

phases: mechanism to allow extension to alter initial computation of phase

This commit add a whennodata list where extension can register a callback to be
called if no phase related data are found in the repository.

The goal is to ensure the existing extension that move phase data in 2.1 can
compute consistent phase boundary for existing repo.

  $ "$TESTDIR/hghave" unix-permissions || exit 80

No local source

  $ hg clone a b
  abort: repository a not found!
  [255]

No remote source

  $ hg clone http://127.0.0.1:3121/a b
  abort: error: Connection refused
  [255]
  $ rm -rf b # work around bug with http clone

Inaccessible source

  $ mkdir a
  $ chmod 000 a
  $ hg clone a b
  abort: repository a not found!
  [255]

Inaccessible destination

  $ hg init b
  $ cd b
  $ hg clone . ../a
  abort: Permission denied: ../a
  [255]
  $ cd ..
  $ chmod 700 a
  $ rm -r a b

Source of wrong type

  $ if "$TESTDIR/hghave" -q fifo; then
  >     mkfifo a
  >     hg clone a b
  >     rm a
  > else
  >     echo "abort: repository a not found!"
  > fi
  abort: repository a not found!

Default destination, same directory

  $ hg init q
  $ hg clone q
  destination directory: q
  abort: destination 'q' is not empty
  [255]

destination directory not empty

  $ mkdir a 
  $ echo stuff > a/a
  $ hg clone q a
  abort: destination 'a' is not empty
  [255]

leave existing directory in place after clone failure

  $ hg init c
  $ cd c
  $ echo c > c
  $ hg commit -A -m test
  adding c
  $ chmod -rx .hg/store/data
  $ cd ..
  $ mkdir d
  $ hg clone c d 2> err
  [255]
  $ test -d d
  $ test -d d/.hg
  [1]

reenable perm to allow deletion

  $ chmod +rx c/.hg/store/data