[PATCH 22 of 22] vfs: use 'vfs' module directly in 'test-clone-uncompressed'

[Pierre-Yves David]

# HG changeset patch
# User Pierre-Yves David <pierre-yves.david at ens-lyon.org>
# Date 1488458041 -3600
#      Thu Mar 02 13:34:01 2017 +0100
# Node ID f6b5bf425231424552c1ffcafe48f98ff1f19c07
# Parent  a87389d138d8581b48f57ff4222aeebe57ba3b07
# EXP-Topic vfs.cleanup
# Available At https://www.mercurial-scm.org/repo/users/marmoute/mercurial/
#              hg pull https://www.mercurial-scm.org/repo/users/marmoute/mercurial/ -r f6b5bf425231
vfs: use 'vfs' module directly in 'test-clone-uncompressed'

Now that the 'vfs' classes moved in their own module, lets use the new module
directly. We update code iteratively to help with possible bisect needs in the
future.

diff --git a/tests/test-clone-uncompressed.t b/tests/test-clone-uncompressed.t
--- a/tests/test-clone-uncompressed.t
+++ b/tests/test-clone-uncompressed.t
@@ -60,12 +60,12 @@ while cloning
 
   $ cat > delayer.py <<EOF
   > import time
-  > from mercurial import extensions, scmutil
+  > from mercurial import extensions, vfs
   > def __call__(orig, self, path, *args, **kwargs):
   >     if path == 'data/f1.i':
   >         time.sleep(2)
   >     return orig(self, path, *args, **kwargs)
-  > extensions.wrapfunction(scmutil.vfs, '__call__', __call__)
+  > extensions.wrapfunction(vfs.vfs, '__call__', __call__)
   > EOF
 
 prepare repo with small and big file to cover both code paths in emitrevlogdata