view tests/test-xdg.t @ 38314:565074cc9ac6

tests: suppress read(-1) -> '' calls in fileobjectobserver

This stabilizes the test output of the low-level wireproto tests
between Python 2 and 3. I don't feel great about this change, but
otherwise we get a ton of extra read(-1) output on Python 3, and this
feels like a more sustainable solution.

Bonus: test-ssh-proto-unbundle.t now passes on Python 3.

Differential Revision: https://phab.mercurial-scm.org/D3733

#if no-windows no-osx

  $ mkdir -p xdgconf/hg
  $ echo '[ui]' > xdgconf/hg/hgrc
  $ echo 'username = foobar' >> xdgconf/hg/hgrc
  $ XDG_CONFIG_HOME="`pwd`/xdgconf" ; export XDG_CONFIG_HOME
  $ unset HGRCPATH
  $ hg config ui.username 2>/dev/null
  foobar

#endif