From 34faa765874ee6d1cdfa3c8d73aaf2ce410d1d2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Douglas=20Mendiz=C3=A1bal?= <dmendiza@redhat.com>
Date: Mon, 4 Feb 2019 13:24:42 -0600
Subject: [PATCH] Run functional tests serially

The tests are not written to be run in parallel.
All Quota tests fail itermittenly when run in parallel.

Change-Id: If1b19ffe56d553c500a454731195db455941ed9f
---
 tox.ini | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/tox.ini b/tox.ini
index 5f06635d8..ec1d9b53f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -117,15 +117,16 @@ whitelist_externals = rm
 [testenv:functional]
 # This tox env is purely to make local test development easier
 # Note: This requires local running instances of Barbican and Keystone
+# TODO(dmend): remove --serial and uncomment coverage commands
 deps = -r{toxinidir}/test-requirements.txt
 setenv =
     OS_TEST_PATH={toxinidir}/functionaltests
 commands =
     /usr/bin/find . -type f -name "*.py[c|o]" -delete
-    stestr run --slowest {posargs}
-    coverage combine
-    coverage html -d cover
-    coverage xml -o cover/coverage.xml
+    stestr run --serial --slowest {posargs}
+    # coverage combine
+    # coverage html -d cover
+    # coverage xml -o cover/coverage.xml
 passenv = KMIP_PLUGIN_ENABLED
           VAULT_PLUGIN_ENABLED
           PKCS11_PLUGIN_ENABLED