Use pifpaf instead of overtest to run tests

Change-Id: If00fd31e61410b8fcc660867aacf7862cb91af83

gnocchiclient/tests/functional/base.py

@@ -29,7 +29,7 @@ class GnocchiClient(object):
 
     def __init__(self):
         self.cli_dir = os.environ.get('GNOCCHI_CLIENT_EXEC_DIR')
-        self.endpoint = os.environ.get('OVERTEST_GNOCCHI_HTTP_URL')
+        self.endpoint = os.environ.get('PIFPAF_GNOCCHI_HTTP_URL')
         self.user_id = str(uuid.uuid4())
         self.project_id = str(uuid.uuid4())
 

gnocchiclient/tests/functional/test_resource.py

@@ -176,12 +176,13 @@ class ResourceClientTest(base.ClientTestBase):
         self.assertNotIn(self.RESOURCE_ID2, resource_ids)
 
         # LIST THE RESOUCES TYPES
-        resource_type = ('instance', 'generic', 'volume',
-                         'instance_disk', 'stack', 'identity')
-
         result = self.gnocchi(
             'resource', params="list-types")
-        result_list = self.parser.listing(result)
-        type_from_list = [t['resource_type'] for t in result_list]
-        for one_type in resource_type:
-            self.assertIn(one_type, type_from_list)
+        r = self.parser.listing(result)
+        self.assertEqual([
+            {
+                'resource_controller_url':
+                'http://localhost:8041/v1/resource/generic',
+                'resource_type': 'generic'
+            },
+        ], r)

tox.ini

@@ -8,12 +8,11 @@ usedevelop = True
 setenv =
    VIRTUAL_ENV={envdir}
    GNOCCHI_CLIENT_EXEC_DIR={envdir}/bin
-   OVERTEST_DEBUG=1
 passenv = GNOCCHI_* OS_TEST_TIMEOUT OS_STDOUT_CAPTURE OS_STDERR_CAPTURE OS_LOG_CAPTURE
 deps = .[test]
        http://tarballs.openstack.org/gnocchi/gnocchi-master.tar.gz#egg=gnocchi[postgresql,file]
-       overtest>=0.12
-commands = overtest gnocchi python setup.py test --slowest --testr-args='{posargs}'
+       pifpaf
+commands = pifpaf run gnocchi -- python setup.py test --slowest --testr-args='{posargs}'
 
 [testenv:pep8]
 deps = hacking<0.11,>=0.10.0
@@ -39,7 +38,7 @@ setenv = SPHINX_HTML_THEME=sphinx_rtd_theme
 commands = python setup.py build_sphinx
 
 [testenv:debug]
-commands = overtest gnocchi oslo_debug_helper {posargs}
+commands = pifpaf --debug run gnocchi -- oslo_debug_helper {posargs}
 
 [flake8]
 show-source = True