view tests/test-check-rust-format.t @ 47331:0252600fd1cf

dirstate-tree: Downgrade `&mut Node` to `&Node` in status and serialization

Mutable access is not used, and upcoming changes will make it more costly
(with copy-on-write nodes that can be read from disk representation)

Differential Revision: https://phab.mercurial-scm.org/D10745

#require rustfmt test-repo

  $ . "$TESTDIR/helpers-testrepo.sh"

  $ cd "$TESTDIR"/..
  $ RUSTFMT=$(rustup which --toolchain nightly-2020-10-04 rustfmt)
  $ for f in `testrepohg files 'glob:**/*.rs'` ; do
  >   $RUSTFMT --check --edition=2018 --unstable-features --color=never $f
  > done