1 files changed, 83 insertions, 29 deletions
diff --git a/scripts/automation/trex_control_plane/client/trex_stateless_client.py b/scripts/automation/trex_control_plane/client/trex_stateless_client.py
index 4436be75..6082863e 100755
--- a/scripts/automation/trex_control_plane/client/trex_stateless_client.py
+++ b/scripts/automation/trex_control_plane/client/trex_stateless_client.py
@@ -414,6 +414,17 @@ class Port(object):
 
         return self.ok()
 
+
+    def validate (self):
+        params = {"handler": self.handler,
+                  "port_id": self.port_id}
+
+        rc, data = self.transmit("validate", params)
+        if not rc:
+            return self.err(data)
+
+        return self.ok()
+
     ################# events handler ######################
     def async_event_port_stopped (self):
         self.state = self.STATE_STREAMS
@@ -519,6 +530,11 @@ class CTRexStatelessClient(object):
         def wrap(*args):
             time1 = time.time()
             ret = f(*args)
+
+            # don't want to print on error
+            if ret.bad():
+                return ret
+
             delta = time.time() - time1
 
             for unit in ['sec','ms','usec']:
@@ -842,6 +858,17 @@ class CTRexStatelessClient(object):
         return rc
 
 
+    def validate (self, port_id_list = None):
+        port_id_list = self.__ports(port_id_list)
+
+        rc = RC()
+
+        for port_id in port_id_list:
+            rc.add(self.ports[port_id].validate())
+     
+        return rc
+
+
     def get_port_stats(self, port_id=None):
         pass
 
@@ -962,19 +989,6 @@ class CTRexStatelessClient(object):
 
         return RC_OK()
 
-    def cmd_pause_line (self, line):
-        '''Pause active traffic in specified ports on TRex\n'''
-        parser = parsing_opts.gen_parser(self,
-                                         "pause",
-                                         self.cmd_stop_line.__doc__,
-                                         parsing_opts.PORT_LIST_WITH_ALL)
-
-        opts = parser.parse_args(line.split())
-        if opts is None:
-            return RC_ERR("bad command line paramters")
-
-        return self.cmd_pause(opts.ports)
-
 
     # resume cmd
     def cmd_resume (self, port_id_list):
@@ -995,19 +1009,6 @@ class CTRexStatelessClient(object):
         return RC_OK()
 
 
-    def cmd_resume_line (self, line):
-        '''Resume active traffic in specified ports on TRex\n'''
-        parser = parsing_opts.gen_parser(self,
-                                         "resume",
-                                         self.cmd_stop_line.__doc__,
-                                         parsing_opts.PORT_LIST_WITH_ALL)
-
-        opts = parser.parse_args(line.split())
-        if opts is None:
-            return RC_ERR("bad command line paramters")
-
-        return self.cmd_resume(opts.ports)
-
     # start cmd
     def cmd_start (self, port_id_list, stream_list, mult, force, duration):
 
@@ -1043,6 +1044,15 @@ class CTRexStatelessClient(object):
 
         return RC_OK()
 
+
+    def cmd_validate (self, port_id_list):
+        rc = self.validate(port_id_list)
+        rc.annotate("Validating streams on port(s) {0}:".format(port_id_list))
+        if rc.bad():
+            return rc
+
+        return RC_OK()
+
     ############## High Level API With Parser ################
     @timing
     def cmd_start_line (self, line):
@@ -1126,7 +1136,53 @@ class CTRexStatelessClient(object):
     def cmd_reset_line (self, line):
         return self.cmd_reset()
 
-    
+
+    @timing
+    def cmd_pause_line (self, line):
+        '''Pause active traffic in specified ports on TRex\n'''
+        parser = parsing_opts.gen_parser(self,
+                                         "pause",
+                                         self.cmd_stop_line.__doc__,
+                                         parsing_opts.PORT_LIST_WITH_ALL)
+
+        opts = parser.parse_args(line.split())
+        if opts is None:
+            return RC_ERR("bad command line paramters")
+
+        return self.cmd_pause(opts.ports)
+
+
+    @timing
+    def cmd_resume_line (self, line):
+        '''Resume active traffic in specified ports on TRex\n'''
+        parser = parsing_opts.gen_parser(self,
+                                         "resume",
+                                         self.cmd_stop_line.__doc__,
+                                         parsing_opts.PORT_LIST_WITH_ALL)
+
+        opts = parser.parse_args(line.split())
+        if opts is None:
+            return RC_ERR("bad command line paramters")
+
+        return self.cmd_resume(opts.ports)
+
+
+    @timing
+    def cmd_validate_line (self, line):
+        '''validates port(s) stream configuration\n'''
+
+        parser = parsing_opts.gen_parser(self,
+                                         "validate",
+                                         self.cmd_validate_line.__doc__,
+                                         parsing_opts.PORT_LIST_WITH_ALL)
+
+        opts = parser.parse_args(line.split())
+        if opts is None:
+            return RC_ERR("bad command line paramters")
+
+        return self.cmd_validate(opts.ports)
+
+
     def cmd_exit_line (self, line):
         print format_text("Exiting\n", 'bold')
         # a way to exit
@@ -1262,5 +1318,3 @@ class CTRexStatelessClient(object):
 
 if __name__ == "__main__":
     pass
-
-