Mercurial > hg
view tests/test-import-unknown.t @ 38753:e06a10d3b926 stable
clone: process 'lookup' return as an arbitrary symbol
In theory, checkout is expected to be a node here because it was returned by
peer.lookup.
In practice, multiple important extensions (like hg-git, hg-subversion) use
peers not backed by a mercurial repository where lookup cannot return a node.
Allowing arbitrary symbols is necessary to make these extensions working with
4.7.
We should probably introduce a new API in Core to have these extensions to
work without abusing the lookup API. In the meantime, a small change to
restore compatibility in 4.7 seems in order.
| author | Boris Feld <boris.feld@octobus.net> |
|---|---|
| date | Mon, 30 Jul 2018 15:36:04 +0200 |
| parents | f2719b387380 |
| children | 6a454e7053a1 |
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$ cat <<EOF >> $HGRCPATH > [extensions] > purge = > EOF $ hg init test $ cd test $ echo a > changed $ echo a > removed $ echo a > source $ hg ci -Am addfiles adding changed adding removed adding source $ echo a >> changed $ echo a > added $ hg add added $ hg rm removed $ hg cp source copied $ hg diff --git > ../unknown.diff Test adding on top of an unknown file $ hg up -qC 0 $ hg purge $ echo a > added $ hg import --no-commit ../unknown.diff applying ../unknown.diff file added already exists 1 out of 1 hunks FAILED -- saving rejects to file added.rej abort: patch failed to apply [255] Test modifying an unknown file $ hg revert -aq $ hg purge $ hg rm changed $ hg ci -m removechanged $ echo a > changed $ hg import --no-commit ../unknown.diff applying ../unknown.diff abort: cannot patch changed: file is not tracked [255] Test removing an unknown file $ hg up -qC 0 $ hg purge $ hg rm removed $ hg ci -m removeremoved created new head $ echo a > removed $ hg import --no-commit ../unknown.diff applying ../unknown.diff abort: cannot patch removed: file is not tracked [255] Test copying onto an unknown file $ hg up -qC 0 $ hg purge $ echo a > copied $ hg import --no-commit ../unknown.diff applying ../unknown.diff abort: cannot create copied: destination already exists [255] $ cd ..