refactor sample consumer

JIRA: DOCTOR-113

Change-Id: I60f17953e9b1cdf31ea50f313b33f8ede0831bc2
Signed-off-by: dongwenjuan <dong.wenjuan@zte.com.cn>

1 files changed, 26 insertions, 0 deletions

diff --git a/tests/consumer/base.py b/tests/consumer/base.py
new file mode 100644
index 00000000..35170748
--- /dev/null
+++ b/tests/consumer/base.py
@@ -0,0 +1,26 @@
+##############################################################################
+# Copyright (c) 2017 ZTE Corporation and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import abc
+import six
+
+
+@six.add_metaclass(abc.ABCMeta)
+class BaseConsumer(object):
+
+    def __init__(self, conf, log):
+        self.conf = conf
+        self.log = log
+
+    @abc.abstractmethod
+    def start(self):
+        pass
+
+    @abc.abstractmethod
+    def stop(self):
+        pass
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