From dd266f725de573cd09c9e7bbb3c3ab20d49ec675 Mon Sep 17 00:00:00 2001
From: Matthew Treinish <mtreinish@kortar.org>
Date: Sat, 18 Oct 2014 01:26:11 -0400
Subject: [PATCH] Add pretty_tox.sh wrapper script to use subunit-trace

This commit adds a pretty_tox.sh wrapper script for the tempest-lib
unit tests to use subunit-trace when running the tests. This should
make the output a bit more clear and help with future debugging.

Change-Id: I48d670353bb85f7f87a05041bed60ad131555057
---
 tools/pretty_tox.sh | 6 ++++++
 tox.ini             | 3 ++-
 2 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100755 tools/pretty_tox.sh

diff --git a/tools/pretty_tox.sh b/tools/pretty_tox.sh
new file mode 100755
index 0000000..ff554c5
--- /dev/null
+++ b/tools/pretty_tox.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -o pipefail
+
+TESTRARGS=$1
+python setup.py testr --slowest --testr-args="--subunit $TESTRARGS" | subunit-trace --no-failure-debug -f
diff --git a/tox.ini b/tox.ini
index 0ea4e95..d2de02c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -6,11 +6,12 @@ skipsdist = True
 [testenv]
 usedevelop = True
 install_command = pip install -U {opts} {packages}
+whitelist_externals = bash
 setenv =
    VIRTUAL_ENV={envdir}
 deps = -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
-commands = python setup.py testr --slowest --testr-args='{posargs}'
+commands = bash tools/pretty_tox.sh {posargs}
 
 [testenv:pep8]
 commands = flake8