Use boost::filesystem::current_path in ChangeToTempDir
authorYedidya Feldblum <yfeldblum@fb.com>
Wed, 6 Dec 2017 05:00:02 +0000 (21:00 -0800)
committerFacebook Github Bot <facebook-github-bot@users.noreply.github.com>
Wed, 6 Dec 2017 05:07:05 +0000 (21:07 -0800)
commitaf89b48f87cb786cccd8b96fa07bf68307bc0e95
tree77e7152c103542110f552fc77d2e836aa76806a1
parentfc1af2c432ef4556cd4435093708d7e557f07191
Use boost::filesystem::current_path in ChangeToTempDir

Summary:
[Folly] Use `boost::filesystem::current_path` in `ChangeToTempDir`.

It will report failures noisily.

Reviewed By: pixelb

Differential Revision: D6493243

fbshipit-source-id: 423dc0e3a46781e9af42fee69060d31085f1a7c6
folly/experimental/TestUtil.cpp
folly/experimental/TestUtil.h