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-rw-r--r--heat_cfntools/tests/test_cfn_helper.py7
-rw-r--r--requirements.txt1
-rw-r--r--tox.ini5
3 files changed, 4 insertions, 9 deletions
diff --git a/heat_cfntools/tests/test_cfn_helper.py b/heat_cfntools/tests/test_cfn_helper.py
index 06e6caf..d13324a 100644
--- a/heat_cfntools/tests/test_cfn_helper.py
+++ b/heat_cfntools/tests/test_cfn_helper.py
@@ -823,8 +823,7 @@ class TestCfnHelper(testtools.TestCase):
def test_metadata_server_nofile(self):
random_filename = self.getUniqueString()
- self.assertEqual(None,
- cfn_helper.metadata_server_port(random_filename))
+ self.assertIsNone(cfn_helper.metadata_server_port(random_filename))
def test_to_boolean(self):
self.assertTrue(cfn_helper.to_boolean(True))
@@ -1171,7 +1170,7 @@ class TestMetadataRetrieve(testtools.TestCase):
mock_popen.side_effect = write_cache_file
md = cfn_helper.Metadata('teststack', None)
meta_out = md.get_nova_meta(cache_path=cache_path)
- self.assertEqual(None, meta_out)
+ self.assertIsNone(meta_out)
mock_popen.assert_has_calls(
popen_root_calls([['curl', '-o', cache_path, url]]))
@@ -1190,7 +1189,7 @@ class TestMetadataRetrieve(testtools.TestCase):
mock_popen.return_value = FakePOpen('Failed', '', 1)
md = cfn_helper.Metadata('teststack', None)
meta_out = md.get_nova_meta(cache_path=cache_path)
- self.assertEqual(None, meta_out)
+ self.assertIsNone(meta_out)
mock_popen.assert_has_calls(
popen_root_calls([['curl', '-o', cache_path, url]]))
diff --git a/requirements.txt b/requirements.txt
index 531eb32..e595465 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,4 @@
pbr>=0.6,!=0.7,<1.0
-argparse
boto>=2.12.0,!=2.13.0
psutil>=1.1.1,<2.0.0
six>=1.9.0
diff --git a/tox.ini b/tox.ini
index 6b2ced1..cd44833 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
[tox]
-envlist = py26,py27,py33,py34,pep8
+envlist = py34,py27,pep8
[testenv]
setenv = VIRTUAL_ENV={envdir}
@@ -7,9 +7,6 @@ deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
commands = python setup.py testr --slowest --testr-args='{posargs}'
-[tox:jenkins]
-downloadcache = ~/cache/pip
-
[testenv:pep8]
commands = flake8
flake8 --filename=cfn-* bin