Fixed P4Runtime spelling (#162)

As agreed in the P4 API WG

utils/p4runtime_lib/switch.py

@@ -62,7 +62,7 @@ class SwitchConnection(object):
         request.arbitration.election_id.low = 1
 
         if dry_run:
-            print "P4 Runtime MasterArbitrationUpdate: ", request
+            print "P4Runtime MasterArbitrationUpdate: ", request
         else:
             self.requests_stream.put(request)
 
@@ -78,7 +78,7 @@ class SwitchConnection(object):
 
         request.action = p4runtime_pb2.SetForwardingPipelineConfigRequest.VERIFY_AND_COMMIT
         if dry_run:
-            print "P4 Runtime SetForwardingPipelineConfig:", request
+            print "P4Runtime SetForwardingPipelineConfig:", request
         else:
             self.client_stub.SetForwardingPipelineConfig(request)
 
@@ -90,7 +90,7 @@ class SwitchConnection(object):
         update.type = p4runtime_pb2.Update.INSERT
         update.entity.table_entry.CopyFrom(table_entry)
         if dry_run:
-            print "P4 Runtime Write:", request
+            print "P4Runtime Write:", request
         else:
             self.client_stub.Write(request)
 
@@ -104,7 +104,7 @@ class SwitchConnection(object):
         else:
             table_entry.table_id = 0
         if dry_run:
-            print "P4 Runtime Read:", request
+            print "P4Runtime Read:", request
         else:
             for response in self.client_stub.Read(request):
                 yield response
@@ -121,7 +121,7 @@ class SwitchConnection(object):
         if index is not None:
             counter_entry.index.index = index
         if dry_run:
-            print "P4 Runtime Read:", request
+            print "P4Runtime Read:", request
         else:
             for response in self.client_stub.Read(request):
                 yield response

utils/run_exercise.py

@@ -38,7 +38,7 @@ def configureP4Switch(**switch_args):
         switch's thrift server is using a unique port.
     """
     if "sw_path" in switch_args and 'grpc' in switch_args['sw_path']:
-        # If grpc appears in the BMv2 switch target, we assume will start P4 Runtime
+        # If grpc appears in the BMv2 switch target, we assume will start P4Runtime
         class ConfiguredP4RuntimeSwitch(P4RuntimeSwitch):
             def __init__(self, *opts, **kwargs):
                 kwargs.update(switch_args)