view tests/test-empty-dir.t @ 25212:a39c35e8e559

check-code: reintroduce str.format() ban for 3.x porting

In their infinite wisdom, the Python maintainers stripped bytes of its
% and format() methods for 3.x. They've now added % back to 3.5, but
format() is still missing. Since we don't have any particular need for
it, we should keep avoiding it.

  $ hg init

  $ echo 123 > a
  $ hg add a
  $ hg commit -m "first" a

  $ mkdir sub
  $ echo 321 > sub/b
  $ hg add sub/b
  $ hg commit -m "second" sub/b

  $ cat sub/b
  321

  $ hg co 0
  0 files updated, 0 files merged, 1 files removed, 0 files unresolved

  $ cat sub/b 2>/dev/null || echo "sub/b not present"
  sub/b not present

  $ test -d sub || echo "sub not present"
  sub not present