view tests/test-symlink-placeholder.t @ 17401:a826b1d7f5b2

zsh completion: add new options for existing commands

 * backout: add --tool;
 * bisect: add --extend;
 * bookmarks: add --inactive;
 * branches: add --closed;
 * bundle: add --rev, --all, --branch;
 * cat: add --decode;
 * clone: add --updaterev, --branch, --pull and use common-with-qclone opts;
 * commit: add --close-branch;
 * diff: add --change, --reverse, --stat, --text, --unified;
 * export: add --rev;
 * grep: add --date;
 * heads: add --topo, --closed;
 * help: add --extension, --command, --keywords; complete additional help
   topics also, not commands only;
 * identify: add --bookmark and remote_opts;
 * import: add --no-commit, --exact, --import-branch, --date, --user,
   --similarity and commit options;
 * log: add --user, --date, --stat, --git, --graph;
 * manifest: add --rev;
 * push: add --new-branch;
 * resolve: add --all, --no-status, --tool and pattern options;
 * revert: add --date;
 * serve: add --prefix, --web-conf, --pid-file, --cmdserver, --certificate;
 * status: add --change;
 * tag: add --force, --edit, --remove;
 * tip: add --git;
 * update: add --check, --date.

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

Create extension that can disable symlink support:

  $ cat > nolink.py <<EOF
  > from mercurial import extensions, util
  > def setflags(orig, f, l, x):
  >     pass
  > def checklink(orig, path):
  >     return False
  > def extsetup(ui):
  >     extensions.wrapfunction(util, 'setflags', setflags)
  >     extensions.wrapfunction(util, 'checklink', checklink)
  > EOF

  $ hg init unix-repo
  $ cd unix-repo
  $ echo foo > a
  $ ln -s a b
  $ hg ci -Am0
  adding a
  adding b
  $ cd ..

Simulate a checkout shared on NFS/Samba:

  $ hg clone -q unix-repo shared
  $ cd shared
  $ rm b
  $ echo foo > b
  $ hg --config extensions.n=$TESTTMP/nolink.py status --debug
  ignoring suspect symlink placeholder "b"

Make a clone using placeholders:

  $ hg --config extensions.n=$TESTTMP/nolink.py clone . ../win-repo
  updating to branch default
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd ../win-repo
  $ cat b
  a (no-eol)
  $ hg --config extensions.n=$TESTTMP/nolink.py st --debug

Write binary data to the placeholder:

  >>> open('b', 'w').write('this is a binary\0')
  $ hg --config extensions.n=$TESTTMP/nolink.py st --debug
  ignoring suspect symlink placeholder "b"

Write a long string to the placeholder:

  >>> open('b', 'w').write('this' * 1000)
  $ hg --config extensions.n=$TESTTMP/nolink.py st --debug
  ignoring suspect symlink placeholder "b"

Commit shouldn't succeed:

  $ hg --config extensions.n=$TESTTMP/nolink.py ci -m1
  nothing changed
  [1]

Write a valid string to the placeholder:

  >>> open('b', 'w').write('this')
  $ hg --config extensions.n=$TESTTMP/nolink.py st --debug
  M b
  $ hg --config extensions.n=$TESTTMP/nolink.py ci -m1
  $ hg manifest tip --verbose
  644   a
  644 @ b

  $ cd ..