comparison tests/test-http.t @ 32259:076f1ff43f0f

clone: warn when streaming was requested but couldn't be performed

This helps both users and the people who support them figure out why
a stream clone couldn't be performed.

In an upcoming patch we're going to add a way for servers to hard
abort on a full getbundle. In those cases servers might expect
clients to perform a stream clone, so it's important to communicate
why one couldn't be done.

32258:9c60d93fd3ab

  4 files, 1 changesets, 4 total revisions

try to clone via stream, should use pull instead

  $ hg clone --uncompressed http://localhost:$HGPORT1/ copy2
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 4 changes to 4 files

  > def extsetup(ui):
  >     localrepo.localrepository.supportedformats.remove('generaldelta')
  > EOF

  $ hg clone --config extensions.rsf=$TESTTMP/removesupportedformat.py --uncompressed http://localhost:$HGPORT/ copy3
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 4 changes to 4 files

32259:076f1ff43f0f

  4 files, 1 changesets, 4 total revisions

try to clone via stream, should use pull instead

  $ hg clone --uncompressed http://localhost:$HGPORT1/ copy2
  warning: stream clone requested but server has them disabled
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 4 changes to 4 files

  > def extsetup(ui):
  >     localrepo.localrepository.supportedformats.remove('generaldelta')
  > EOF

  $ hg clone --config extensions.rsf=$TESTTMP/removesupportedformat.py --uncompressed http://localhost:$HGPORT/ copy3
  warning: stream clone requested but client is missing requirements: generaldelta
  (see https://www.mercurial-scm.org/wiki/MissingRequirement for more information)
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 4 changes to 4 files