view tests/test-remotefilelog-clone.t @ 51833:6388fd855f66 stable

setup: handle removal of old MSVC compiler from setuptools 65.0 (issue6910)

It was removed a few years ago[1].  When trying to reproduce locally using a
clean py3.12 as called out in the bug report, `setuptools` wasn't installed at
all, and needed a `pip install` to fix a `ModuleNotFoundError` when building
locally.  Maybe that needs to be in the requirements clause now.

It looks like this "private" module was added in setuptools 48.0.[2]  I can't
find a changelog of what version was included in which version of python, and
the changelog for pip has a huge gap between when it called out 67.6.1 in `pip`
23.1 (2023-04-15), and 41.4.0 in `pip` 19.3 (2019-10-14).[3]  So, we'll just add
to the existing code instead of replacing it, for safety.

[1] https://github.com/pypa/setuptools/commit/cc017c77948737d131f683e0c25cd37bc639b8fc
[2] https://github.com/pypa/setuptools/commit/d034a5ec7f707499139f90eb846b9e720923124c
[3] https://pip.pypa.io/en/stable/news/

#require no-windows

  $ . "$TESTDIR/remotefilelog-library.sh"

  $ hg init master
  $ cd master
  $ cat >> .hg/hgrc <<EOF
  > [remotefilelog]
  > server=True
  > EOF
  $ echo x > x
  $ hg commit -qAm x

  $ cd ..

# shallow clone from full

  $ hgcloneshallow ssh://user@dummy/master shallow --noupdate
  streaming all changes
  3 files to transfer, 227 bytes of data (no-rust !)
  transferred 227 bytes in * seconds (*/sec) (glob) (no-rust !)
  5 files to transfer, 353 bytes of data (rust !)
  transferred 353 bytes in *.* seconds (*) (glob) (rust !)
  searching for changes
  no changes found
  $ cd shallow
  $ hg debugrequires
  dotencode
  dirstate-v2 (dirstate-v2 !)
  exp-remotefilelog-repo-req-1
  fncache
  generaldelta
  persistent-nodemap (rust !)
  revlog-compression-zstd (zstd !)
  revlogv1
  share-safe
  sparserevlog
  store

  $ hg update
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *s (glob)

  $ cat x
  x

  $ ls .hg/store/data
  $ echo foo > f
  $ hg add f
  $ hg ci -m 'local content'
  $ ls .hg/store/data
  4a0a19218e082a343a1b17e5333409af9d98f0f5

  $ cd ..

# shallow clone from shallow

  $ hgcloneshallow ssh://user@dummy/shallow shallow2  --noupdate
  streaming all changes
  4 files to transfer, 564 bytes of data (no-rust !)
  transferred 564 bytes in * seconds (*/sec) (glob) (no-rust !)
  6 files to transfer, 690 bytes of data (rust !)
  transferred 690 bytes in * seconds (*/sec) (glob) (rust !)
  searching for changes
  no changes found
  $ cd shallow2
  $ hg debugrequires
  dotencode
  dirstate-v2 (dirstate-v2 !)
  exp-remotefilelog-repo-req-1
  fncache
  generaldelta
  persistent-nodemap (rust !)
  revlog-compression-zstd (zstd !)
  revlogv1
  share-safe
  sparserevlog
  store
  $ ls .hg/store/data
  4a0a19218e082a343a1b17e5333409af9d98f0f5

  $ hg update
  2 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ cat x
  x

  $ cd ..

# full clone from shallow

Note: the output to STDERR comes from a different process to the output on
STDOUT and their relative ordering is not deterministic. As a result, the test
was failing sporadically. To avoid this, we capture STDERR to a file and
check its contents separately.

  $ TEMP_STDERR=full-clone-from-shallow.stderr.tmp
  $ hg clone --noupdate ssh://user@dummy/shallow full 2>$TEMP_STDERR
  streaming all changes
  [100]
  $ cat $TEMP_STDERR
  remote: abort: Cannot clone from a shallow repo to a full repo.
  abort: pull failed on remote
  $ rm $TEMP_STDERR

# getbundle full clone

  $ printf '[server]\npreferuncompressed=False\n' >> master/.hg/hgrc
  $ hgcloneshallow ssh://user@dummy/master shallow3
  requesting all changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 0 changes to 0 files
  new changesets b292c1e3311f
  updating to branch default
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ ls shallow3/.hg/store/data
  $ hg debugrequires -R shallow3/
  dotencode
  dirstate-v2 (dirstate-v2 !)
  exp-remotefilelog-repo-req-1
  fncache
  generaldelta
  persistent-nodemap (rust !)
  revlog-compression-zstd (zstd !)
  revlogv1
  share-safe
  sparserevlog
  store