comparison tests/test-subrepo-recursion.t @ 40586:3b0f07cc9626

test-subrepo: document why share magically works even if subrepos are missing

I was confused how it's working while reviewing fb490d798be0, "share: reload
repo after adjusting it in postshare()."

40585:d0a6b2c8f8b6

  parent: -1:000000000000  (no revision checked out)
  branch: default
  commit: (clean)
  update: 4 new changesets (update)

Sharing a local repo without the locally referenced subrepo (i.e. it was never
updated from null) works, but clone fails.

  $ hg --config progress.disable=True clone -U ../empty ../empty2

  $ hg --config extensions.share= --config progress.disable=True \
  >    share ../empty2 ../empty_share

40586:3b0f07cc9626

  parent: -1:000000000000  (no revision checked out)
  branch: default
  commit: (clean)
  update: 4 new changesets (update)

Sharing a local repo with missing local subrepos (i.e. it was never updated
from null) works because the default path is copied from the source repo,
whereas clone should fail.

  $ hg --config progress.disable=True clone -U ../empty ../empty2

  $ hg --config extensions.share= --config progress.disable=True \
  >    share ../empty2 ../empty_share