Initial set of Fabric switch test cases
Change-Id: I86fd2b67d3b773aa496f5ef61f1e1fdf51fd9925
diff --git a/Fabric/Utilities/src/python/oftest/generators.py b/Fabric/Utilities/src/python/oftest/generators.py
new file mode 100644
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+++ b/Fabric/Utilities/src/python/oftest/generators.py
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+
+# Copyright 2017-present Open Networking Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+from oftest.testutils import *
+from oftest import config
+import oftest.base_tests as base_tests
+import time
+
+class QinQPacketGenerator( base_tests.DataPlaneOnly ):
+ """
+ Generator for QinQ packets.
+ """
+ def runTest( self ):
+ # Get the ports and the interfaces
+ ports = config[ "interfaces" ]
+ in_port = ports[0][0]
+ in_interface = ports[0][1].strip()
+ out_port = ports[1][0]
+ out_interface = ports[1][1].strip()
+ outer_vlan = 20
+ innner_vlan = 10
+ # Generating the packets
+ parsed_pkt = simple_tcp_packet_two_vlan(
+ pktlen=108,
+ out_dl_vlan_enable=True,
+ out_vlan_vid=outer_vlan,
+ in_dl_vlan_enable=True,
+ in_vlan_vid=innner_vlan
+ )
+ qinq_pkt = str( parsed_pkt )
+ # Sending the packet
+ print "\nSending packet on", out_interface
+ while True :
+ self.dataplane.send( in_port, qinq_pkt )
+ time.sleep(1)
+
+class VlanPacketGenerator( base_tests.DataPlaneOnly ):
+ """
+ Generator for vlan packets.
+ """
+ def runTest( self ):
+ # Get the ports and the interfaces
+ ports = config[ "interfaces" ]
+ in_port = ports[0][0]
+ in_interface = ports[0][1].strip()
+ out_port = ports[1][0]
+ out_interface = ports[1][1].strip()
+ outer_vlan = 20
+ # Generating the packets
+ parsed_pkt = simple_tcp_packet(
+ pktlen=108,
+ dl_vlan_enable=True,
+ vlan_vid=outer_vlan
+ )
+ vlan_pkt = str( parsed_pkt )
+ # Sending the packet
+ print "\nSending packet on", out_interface
+ while True :
+ self.dataplane.send( in_port, vlan_pkt )
+ time.sleep(1)
+
+class UntaggedPacketGenerator( base_tests.DataPlaneOnly ):
+ """
+ Generator for untagged packets.
+ """
+ def runTest( self ):
+ # Get the ports and the interfaces
+ ports = config[ "interfaces" ]
+ in_port = ports[0][0]
+ in_interface = ports[0][1].strip()
+ out_port = ports[1][0]
+ out_interface = ports[1][1].strip()
+ # Generating the packets
+ parsed_pkt = simple_tcp_packet(
+ pktlen=108,
+ )
+ untagged_pkt = str( parsed_pkt )
+ # Sending the packet
+ print "\nSending packet on", out_interface
+ while True :
+ self.dataplane.send( in_port, untagged_pkt )
+ time.sleep(1)