Change to run testr runner and provide coverage

Change-Id: I43c250b3960b2160cf3eb074ca7a227b06141326

.gitignore

@@ -59,3 +59,6 @@ target/
 # pbr makes these
 ChangeLog
 AUTHORS
+
+cover/
+.testrepository/

.testr.conf

@@ -0,0 +1,7 @@
+[DEFAULT]
+test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
+             OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
+             OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-60} \
+             ${PYTHON:-python} -m subunit.run discover ./tests $LISTOPT $IDOPTION
+test_id_option=--load-list $IDFILE
+test_list_option=--list

requirements.txt

@@ -1 +1,2 @@
-opencafe>=0.2.1,<0.2.2
+opencafe>=0.2.4,<0.2.5
+six>=1.9.0

test-requirements.txt

@@ -1,3 +1,15 @@
 flake8>=2.2.4,<=2.4.1
-nose
 unittest2
+coverage>=3.6
+discover
+fixtures>=1.3.1
+hacking<0.10,>=0.9.2
+mock>=1.2
+python-subunit>=0.0.18
+testrepository>=0.0.18
+testscenarios>=0.4
+testtools>=1.4.0
+
+sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
+oslosphinx!=3.4.0,>=2.5.0 # Apache-2.0
+beautifulsoup4

tests/unit/test_ut_datagen.py

@@ -15,12 +15,14 @@ limitations under the License.
 """
 import unittest2 as unittest
 
+import testtools
+
 from xml.etree import ElementTree
 
 from syntribos.tests.fuzz.datagen import FuzzMixin
 
 
-class FuzzMixinUnittest(unittest.TestCase):
+class FuzzMixinUnittest(testtools.TestCase):
     def test_fuzz_data_dict(self):
         data = {"a": {"b": "c", "ACTION_FIELD:d": "e"}}
         strings = ["test"]

tox.ini

@@ -4,27 +4,24 @@ skipsdist = True
 
 [testenv]
 usedevelop = True
-install_command = pip install -U {opts} {packages}
+install_command = pip install -U {opts} {packages} 
 setenv=VIRTUAL_ENV={envdir}
 deps=-r{toxinidir}/requirements.txt
      -r{toxinidir}/test-requirements.txt
-
-[testenv:py27]
-commands=nosetests
-
-[testenv:py34]
-commands=nosetests
+commands = cafe-config plugins install http  
+		  python setup.py testr --coverage --slowest --testr-args='{posargs}'
+          coverage combine
+          coverage report -m
+          coverage erase
 
 [testenv:pep8]
-commands=flake8
+commands=flake8 {posargs} syntribos
 
 [testenv:venv]
 commands = {posargs}
 
-
 [flake8]
 # E123, E125 skipped as they are invalid PEP-8.
-
 show-source = True
-ignore = E123,E125
+ignore = E123,E125,H303,F403,H104,H302
 exclude=.venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build