Fix test coverage tox command for patrole.
Currently, tox -ecover doesn't work. This patch simply uses
nosetests and nosecover to generate a correct coverage report for
unit tests.
Change-Id: Ib7093796ead2bbef5c588c304336582f06ddd1c3
diff --git a/test-requirements.txt b/test-requirements.txt
index dddb31f..7c97fa7 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -2,12 +2,14 @@
# of appearance. Changing the order has an impact on the overall integration
# process, which may cause wedges in the gate later.
hacking>=0.12.0,!=0.13.0,<0.14 # Apache-2.0
-# needed for doc build
+
sphinx>=1.2.1,!=1.3b1,<1.4 # BSD
oslosphinx>=4.7.0 # Apache-2.0
reno>=1.8.0 # Apache-2.0
mock>=2.0 # BSD
coverage>=4.0 # Apache-2.0
+nose # LGPL
+nosexcover # BSD
oslotest>=1.10.0 # Apache-2.0
oslo.policy>=1.17.0 # Apache-2.0
oslo.log>=3.11.0 # Apache-2.0