view tests/test-check-clang-format.t @ 38797:8751d1e2a7ff

util: create a context manager to handle timing

The context manager is pulled out of the timed decorator function, and
refactored to provide a stats instance, with added tests.

#require clang-format test-repo

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

  $ cd "$TESTDIR"/..
  $ for f in `testrepohg files 'set:(**.c or **.cc or **.h) and not "listfile:contrib/clang-format-ignorelist"'` ; do
  >   clang-format --style file $f > $f.formatted
  >   cmp $f $f.formatted || diff -u $f $f.formatted
  >   rm $f.formatted
  > done