unix: rework TestGetwd to handle test dirs whose names contain symlinks

TestGetwd can fail on systems that have unexpected directory/partition configurations
using symlinks.

Fixes golang/go#26678

Change-Id: I44dba94c5e8b6a8e1e7e112cd7d0541d22b65d84
GitHub-Last-Rev: 727a6cc6a718969828a15d1016c89ea9be8a12e0
GitHub-Pull-Request: golang/sys#22
Reviewed-on: https://go-review.googlesource.com/c/148537
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
1 file changed
tree: a20e89c836f3963302b2382cedae3dc1b67423f4
  1. .gitattributes
  2. .gitignore
  3. AUTHORS
  4. CONTRIBUTING.md
  5. CONTRIBUTORS
  6. LICENSE
  7. PATENTS
  8. README.md
  9. codereview.cfg
  10. cpu/
  11. plan9/
  12. unix/
  13. windows/
README.md

sys

This repository holds supplemental Go packages for low-level interactions with the operating system.

Download/Install

The easiest way to install is to run go get -u golang.org/x/sys. You can also manually git clone the repository to $GOPATH/src/golang.org/x/sys.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://golang.org/doc/contribute.html.

The main issue tracker for the sys repository is located at https://github.com/golang/go/issues. Prefix your issue with “x/sys:” in the subject line, so it is easy to find.