From dcb1afc219e4c99f21c37fb1ec22ed9ffe443317 Mon Sep 17 00:00:00 2001
From: Luan Santos <lsantos@pivotal.io>
Date: Tue, 21 Nov 2017 14:16:22 -0800
Subject: [PATCH] skip psnotify tests when running in container

[#152736258](https://www.pivotaltracker.com/story/show/152736258)
---
 bin/test-unit | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/bin/test-unit b/bin/test-unit
index 99f6b9bc2..a61fbf95c 100755
--- a/bin/test-unit
+++ b/bin/test-unit
@@ -1,11 +1,27 @@
 #!/bin/bash
 
+running_in_container() {
+  # look for a non-root cgroup
+  grep --quiet --invert-match ':/$' /proc/self/cgroup
+}
+
 main() {
   set -eu -o pipefail -x
 
   go install github.com/cloudfoundry/gosigar/vendor/github.com/onsi/ginkgo/ginkgo
 
-  ginkgo -p -r -randomizeAllSpecs -randomizeSuites -keepGoing -race -skipPackage=windows
+  skip_packages=""
+
+  if running_in_container; then
+    set +x
+    skip_packages="$skip_packages,psnotify"
+    echo -e "\e[33mDetected running in container."
+    echo -e "Cannot run \e[1mpsnotify\e[21m suite because of socket syscall limitations."
+    echo -e "Skipping...\e[0m"
+    set -x
+  fi
+
+  ginkgo -p -r -randomizeAllSpecs -randomizeSuites -keepGoing -race -skipPackage=$skip_packages
 }
 
 main "$@"