Add "duration" parameter to test case definition

Add "duration" parameter to test case definition, in scenario:options
section. This parameter will be rendered in the traffic profile.

If the parameter is not present in the test case scenario options, the
default time written in the traffic profile options will be 30 seconds
(TrafficProfile.DEFAULT_DURATION = 30). If the traffic profile
injection time is not defined, the default injection time will be 30
seconds.

  testcase:scenario:options:duration (default = 30)
      render --> traffic_profile:duration
          parse --> TrafficProfile.duration (default = 30)

Target traffic profiles (RFC2544):
  - RFC2544Profile
  - IXIARFC2544Profile

JIRA: YARDSTICK-1194

Change-Id: I968922e6bb882d7ee15aa1c4db4037face7a3492
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/yardstick/network_services/traffic_profile/base.py b/yardstick/network_services/traffic_profile/base.py
index 9eba550aa..4c3b29754 100644
--- a/yardstick/network_services/traffic_profile/base.py
+++ b/yardstick/network_services/traffic_profile/base.py
@@ -16,6 +16,26 @@ from yardstick.common import exceptions
 from yardstick.common import utils
 
 
+class TrafficProfileConfig(object):
+    """Class to contain the TrafficProfile class information
+
+    This object will parse and validate the traffic profile information.
+    """
+    def __init__(self, tp_config):
+        self.schema = tp_config.get('schema', 'nsb:traffic_profile:0.1')
+        self.name = tp_config.get('name')
+        self.description = tp_config.get('description')
+        tprofile = tp_config['traffic_profile']
+        self.traffic_type = tprofile.get('traffic_type')
+        self.frame_rate = tprofile.get('frame_rate')
+        self.test_precision = tprofile.get('test_precision')
+        self.packet_sizes = tprofile.get('packet_sizes')
+        self.duration = tprofile.get('duration')
+        self.lower_bound = tprofile.get('lower_bound')
+        self.upper_bound = tprofile.get('upper_bound')
+        self.step_interval = tprofile.get('step_interval')
+
+
 class TrafficProfile(object):
     """
     This class defines the behavior
@@ -23,6 +43,7 @@ class TrafficProfile(object):
     """
     UPLINK = "uplink"
     DOWNLINK = "downlink"
+    DEFAULT_DURATION = 30
 
     @staticmethod
     def get(tp_config):
@@ -43,6 +64,7 @@ class TrafficProfile(object):
         # e.g. RFC2544 start_ip, stop_ip, drop_rate,
         # IMIX = {"10K": 0.1, "100M": 0.5}
         self.params = tp_config
+        self.config = TrafficProfileConfig(tp_config)
 
     def execute_traffic(self, traffic_generator, **kawrgs):
         """ This methods defines the behavior of the traffic generator.