view tests/test-mq-qsave.t @ 23589:200215cdf7aa

memctx: calculate manifest correctly with newly-removed files (issue4470)

Before this patch, "memctx._manifest" tries to get (and use normally)
filectx also for newly-removed files, even though "memctx.filectx()"
returns None for such files.

To calculate manifest correctly even with newly-removed files, this
patch does:

  - replace "man.iteritems()" for the loop by "self._status.modified"
    to avoid accessing itself to newly removed files

    this also reduces loop cost for large manifest.

  - remove files in "self._status.removed" from the manifest

In this patch, amending is confirmed twice to examine both (1) newly
removed files and (2) ones already removed in amended revision.

  $ echo "[extensions]" >> $HGRCPATH
  $ echo "mq=" >> $HGRCPATH

  $ hg init

  $ echo 'base' > base
  $ hg ci -Ambase
  adding base

  $ hg qnew -mmqbase mqbase

  $ hg qsave
  $ hg qrestore 2
  restoring status: hg patches saved state