tests/test-issue1438.t

bookmark: complexity pull-push test to have deeper tree

This changeset only touch test.

The previous test was correct, it tested that the successors of an old bookmark
position was seen as a valid destination for bookmark.

However, a newer version is made for two reason:

(1) The new test check further. It check that the descendant of the successors
    is a valid destination

(2) An ever more complexe test is needed to validate a future fix to issue 3680
    Splitting complexification of the test and actual bugfix help to reduce the
    noise in the bugfix changeset. Issue 3680 is NOT fixed by this changeset.

http://mercurial.selenic.com/bts/issue1438

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

  $ hg init

  $ ln -s foo link
  $ hg add link
  $ hg ci -mbad link
  $ hg rm link
  $ hg ci -mok
  $ hg diff -g -r 0:1 > bad.patch

  $ hg up 0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg import --no-commit bad.patch
  applying bad.patch

  $ hg status
  R link
  ? bad.patch