From ec235b038fe54371cb6ee20983147013d7816fd0 Mon Sep 17 00:00:00 2001
From: Armando Migliaccio <armamig@gmail.com>
Date: Wed, 2 Nov 2016 14:41:28 -0700
Subject: [PATCH] Add bits to run neutron-lib periodic test successfully

Change-Id: Ie1b565c516e5c1bb9e4c6108b9a57f6912d5a81e
---
 test-requirements.txt        | 1 +
 tools/ostestr_compat_shim.sh | 8 ++++++++
 2 files changed, 9 insertions(+)
 create mode 100755 tools/ostestr_compat_shim.sh

diff --git a/test-requirements.txt b/test-requirements.txt
index 31eab237..cc804c91 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -11,6 +11,7 @@ requests-mock>=1.1 # Apache-2.0
 sphinx!=1.3b1,<1.4,>=1.2.1 # BSD
 oslosphinx>=4.7.0 # Apache-2.0
 oslo.concurrency>=3.8.0 # Apache-2.0
+os-testr>=0.8.0  # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testresources>=0.2.4 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT
diff --git a/tools/ostestr_compat_shim.sh b/tools/ostestr_compat_shim.sh
new file mode 100755
index 00000000..a483ed1a
--- /dev/null
+++ b/tools/ostestr_compat_shim.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+# preserve old behavior of using an arg as a regex when '--' is not present
+case $@ in
+  (*--*) ostestr $@;;
+  ('') ostestr;;
+  (*) ostestr --regex "$@"
+esac