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authorEmma Foley <emma.l.foley@intel.com>2018-02-26 11:25:34 +0000
committerEmma Foley <emma.l.foley@intel.com>2018-02-28 10:20:46 +0000
commit793569e2ce7ebf5b4d549db94423b851f13950fc (patch)
tree5a71b8b4c20838dbd7a0ca2d5a9a7142da3c518c
parentdfd9ce0c3b0f8bcb265d0889ad2f27bf039ae2a2 (diff)
Add Flags class to base.Context
This patch adds a Flags class to represent the flags passed to the context. Flags will contain a set of attributes (for example no_setup and no_teardown). Those attributes will modify the behaviour of the context. The attributes added initially are: * 'no_setup' (default: False) * 'no_teardown' (default: False) In future patches, they will be used by the context to: * Change the name of the context. * Skip the deploy() and undeploy() methods to keep the VNFs active after the testcases are run. JIRA: YARDSTICK-886 Change-Id: I734b082aa101649eea8991304a8b753ae96aa9de Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com> Signed-off-by: Emma Foley <emma.l.foley@intel.com>
-rw-r--r--yardstick/benchmark/contexts/base.py25
-rw-r--r--yardstick/tests/unit/benchmark/contexts/test_base.py43
2 files changed, 67 insertions, 1 deletions
diff --git a/yardstick/benchmark/contexts/base.py b/yardstick/benchmark/contexts/base.py
index c9b5b51c9..20c160cfb 100644
--- a/yardstick/benchmark/contexts/base.py
+++ b/yardstick/benchmark/contexts/base.py
@@ -6,13 +6,36 @@
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
-from __future__ import absolute_import
import abc
import six
import yardstick.common.utils as utils
+class Flags(object):
+ """Class to represent the status of the flags in a context"""
+
+ _FLAGS = {'no_setup': False,
+ 'no_teardown': False}
+
+ def __init__(self, **kwargs):
+ for name, value in self._FLAGS.items():
+ setattr(self, name, value)
+
+ for name, value in ((name, value) for (name, value) in kwargs.items()
+ if name in self._FLAGS):
+ setattr(self, name, value)
+
+ def parse(self, **kwargs):
+ """Read in values matching the flags stored in this object"""
+ if not kwargs:
+ return
+
+ for name, value in ((name, value) for (name, value) in kwargs.items()
+ if name in self._FLAGS):
+ setattr(self, name, value)
+
+
@six.add_metaclass(abc.ABCMeta)
class Context(object):
"""Class that represents a context in the logical model"""
diff --git a/yardstick/tests/unit/benchmark/contexts/test_base.py b/yardstick/tests/unit/benchmark/contexts/test_base.py
new file mode 100644
index 000000000..153c6a527
--- /dev/null
+++ b/yardstick/tests/unit/benchmark/contexts/test_base.py
@@ -0,0 +1,43 @@
+# Copyright (c) 2018 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import unittest
+
+from yardstick.benchmark.contexts import base
+
+
+class FlagsTestCase(unittest.TestCase):
+
+ def setUp(self):
+ self.flags = base.Flags()
+
+ def test___init__(self):
+ self.assertFalse(self.flags.no_setup)
+ self.assertFalse(self.flags.no_teardown)
+
+ def test___init__with_flags(self):
+ flags = base.Flags(no_setup=True)
+ self.assertTrue(flags.no_setup)
+ self.assertFalse(flags.no_teardown)
+
+ def test_parse(self):
+ self.flags.parse(no_setup=True, no_teardown="False")
+
+ self.assertTrue(self.flags.no_setup)
+ self.assertEqual(self.flags.no_teardown, "False")
+
+ def test_parse_forbidden_flags(self):
+ self.flags.parse(foo=42)
+ with self.assertRaises(AttributeError):
+ _ = self.flags.foo