Merge changes from topics 'YARDSTICK-1354', 'YARDSTICK-1348', 'YARDSTICK-1359', 'YARDSTICK-1356'

* changes:
  Add vEPC service request test cases
  Add network initiated dedicated bearers creation
  Add UE initiated dedicated bearer creation test
  Add vEPC infrastructure for Landslide TG
  Add vEPC default bearers relocation test case
  Add vEPC default bearers create/delete test case
  Add Spirent Landslide traffic profile templates
  Update LSResourceHelper unittests
  Add Spirent Landslide TG API
  Added Landslide Resource Helper implementation
  Add TclClients for Spirent Landslide TG

1 files changed, 12 insertions, 0 deletions

diff --git a/yardstick/common/exceptions.py b/yardstick/common/exceptions.py
index 10c1f3f27..539e0fec3 100644
--- a/yardstick/common/exceptions.py
+++ b/yardstick/common/exceptions.py
@@ -420,3 +420,15 @@ class InvalidMacAddress(YardstickException):
 
 class ValueCheckError(YardstickException):
     message = 'Constraint "%(value1)s %(operator)s %(value2)s" does not hold'
+
+
+class RestApiError(RuntimeError):
+    def __init__(self, message):
+        self._message = message
+        super(RestApiError, self).__init__(message)
+
+
+class LandslideTclException(RuntimeError):
+    def __init__(self, message):
+        self._message = message
+        super(LandslideTclException, self).__init__(message)