From 0196f4676e8dc5d97e73399aed52c30142105538 Mon Sep 17 00:00:00 2001
From: Jens Rosenboom <j.rosenboom@x-ion.de>
Date: Thu, 23 Jun 2016 10:51:04 +0200
Subject: [PATCH] Add ability to select specific tests for py34

For py27 you can simply run specific tests by calling

    tox -e py27 nova.tests.unit.test_something

Add a similiar option for the py34 environment. This will skip the
blacklist of tests that would otherwise be ignored for python3.

Change-Id: I9bf5901afed4abf592e1aaff2f4820b9e3abc671
---
 tools/pretty_tox3.sh | 9 +++++++++
 tox.ini              | 2 +-
 2 files changed, 10 insertions(+), 1 deletion(-)
 create mode 100755 tools/pretty_tox3.sh

diff --git a/tools/pretty_tox3.sh b/tools/pretty_tox3.sh
new file mode 100755
index 000000000000..396968111c65
--- /dev/null
+++ b/tools/pretty_tox3.sh
@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+TESTRARGS=$1
+
+if [ -z "$TESTRARGS" ]; then
+    ostestr --blacklist_file tests-py3.txt
+else
+    ostestr -r "$TESTRARGS"
+fi
diff --git a/tox.ini b/tox.ini
index fdc78bdeea93..cd5f710dabda 100644
--- a/tox.ini
+++ b/tox.ini
@@ -35,7 +35,7 @@ commands =
 setenv = {[testenv]setenv}
 commands =
   find . -type f -name "*.pyc" -delete
-  ostestr --blacklist_file tests-py3.txt
+  bash tools/pretty_tox3.sh '{posargs}'
 
 [testenv:functional]
 usedevelop = True