#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

  $ echo y >> x

  $ hg commit -qAm y

  $ echo z >> x

  $ hg commit -qAm z

  $ hg update 1

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ echo w >> x

  $ hg commit -qAm w

  $ cd ..

Shallow clone and activate getflogheads testing extension

  $ hgcloneshallow ssh://user@dummy/master shallow --noupdate

  streaming all changes

  2 files to transfer, 908 bytes of data

  transferred 908 bytes in * seconds (*/sec) (glob)

  searching for changes

  no changes found

  $ cd shallow

  $ cat >> .hg/hgrc <<EOF

  > [extensions]

  > getflogheads=$TESTDIR/remotefilelog-getflogheads.py

  > EOF

Get heads of a remotefilelog

  $ hg getflogheads x

  2797809ca5e9c2f307d82b1345e832f655fb99a2

  ca758b402ddc91e37e3113e1a97791b537e1b7bb

Get heads of a non-existing remotefilelog

  $ hg getflogheads y

  EMPTY