add mpls case
diff --git a/accton/group_test.py b/accton/group_test.py
index 4158db6..cb25ba3 100755
--- a/accton/group_test.py
+++ b/accton/group_test.py
@@ -27,9 +27,10 @@
         return byGroupId

     elif type == "group_type":

         return byGroupType

-

+    else:

+         assert(0)

     return byGroupId        

-

+               

 class L2InterfaceGroupOne(base_tests.SimpleDataPlane):

     def runTest(self):    

         delete_all_flows(self.controller)

@@ -436,6 +437,266 @@
                                   

         self.maxDiff=None

         self.assertEquals(stats, verify_group_stats)     

+        

+        

+class mpls_intf_group(base_tests.SimpleDataPlane):

+    """

+	create mpls intf group 

+	1. ref l2_intf_group

+	2. ref l2_flood_group

+	"""

+    def runTest(self):

+        delete_all_flows(self.controller)    

+        delete_all_groups(self.controller)    

 

+        test_vid=1

+        

+        #ref l2_intf_group

+        l2_intf_gid, l2_intf_msg = add_one_l2_interface_grouop(self.controller, config["port_map"].keys()[0], test_vid,  False, False)

+        mpls_intf_gid, mpls_intf_msg=add_mpls_intf_group(self.controller, l2_intf_gid, [0x00,0x11,0x11,0x11,0x11,0x11], [0x00,0x22,0x22,0x22,0x22,0x22], vid=test_vid, index=1)

+            

+        stats = get_stats(self, ofp.message.group_desc_stats_request())

+        

+        verify_group_stats=[]

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=l2_intf_msg.group_type,

+                                  group_id=l2_intf_msg.group_id,

+                                  buckets=l2_intf_msg.buckets)

+                                  )

+        

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_intf_msg.group_type,

+                                  group_id=mpls_intf_msg.group_id,

+                                  buckets=mpls_intf_msg.buckets)

+                                  )

+        verify_group_stats=sorted(verify_group_stats, key=getkey("group_id")) 

+        stats=sorted(stats, key=getkey("group_id"))  

+        self.assertEquals(stats, verify_group_stats)       

+              

 

-        
\ No newline at end of file
+class mpls_l2_vpn_group(base_tests.SimpleDataPlane):

+    """

+	create mpls intf group 

+	1. ref l2_intf_group

+	

+	"""

+    def runTest(self):

+        delete_all_flows(self.controller)    

+        delete_all_groups(self.controller)    

+

+        test_vid=1

+        test_port=config["port_map"].keys()[0]        

+        #ref l2_intf_group

+        l2_intf_gid, l2_intf_msg = add_one_l2_interface_grouop(self.controller, test_port, test_vid,  False, False)

+        mpls_intf_gid, mpls_intf_msg=add_mpls_intf_group(self.controller, l2_intf_gid, [0x00,0x11,0x11,0x11,0x11,0x11], [0x00,0x22,0x22,0x22,0x22,0x22], vid=test_vid, index=1)        

+        mpls_label_gid, mpls_label_msg=add_mpls_label_group(self.controller, subtype=OFDPA_MPLS_GROUP_SUBTYPE_L2_VPN_LABEL, 

+		                                                  index=1, 

+														  ref_gid=mpls_intf_gid, 

+                                                          push_l2_header=True,

+                                                          push_vlan=True,

+                                                          push_mpls_header=True,

+                                                          push_cw=False,

+                                                          set_mpls_label=10,

+                                                          set_bos=0,

+                                                          set_tc=7,

+                                                          set_tc_from_table=False,

+														  cpy_tc_outward=False,														  

+                                                          set_ttl=250,

+                                                          cpy_ttl_outward=False,

+                                                          oam_lm_tx_count=False,

+                                                          set_pri_from_table=False

+                                                          )

+                   

+        verify_group_stats=[]

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=l2_intf_msg.group_type,

+                                  group_id=l2_intf_msg.group_id,

+                                  buckets=l2_intf_msg.buckets)

+                                  )

+        

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_intf_msg.group_type,

+                                  group_id=mpls_intf_msg.group_id,

+                                  buckets=mpls_intf_msg.buckets)

+                                  )

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_label_msg.group_type,

+                                  group_id=mpls_label_msg.group_id,

+                                  buckets=mpls_label_msg.buckets)

+                                  )                                  

+        verify_group_stats=sorted(verify_group_stats, key=getkey("group_id")) 

+        stats= get_stats(self, ofp.message.group_desc_stats_request())        

+        stats=sorted(stats, key=getkey("group_id"))  

+        #DumpGroup(stats, verify_group_stats)

+        #AssertGroup(self, stats, verify_group_stats)

+        self.assertEquals(stats, verify_group_stats)       

+		

+

+class mpls_tunnel_lable1_group(base_tests.SimpleDataPlane):

+    """

+	create mpls intf group 

+	1. ref l2_intf_group

+	

+	"""

+    def runTest(self):

+        delete_all_flows(self.controller)    

+        delete_all_groups(self.controller)    

+

+        test_vid=1

+        test_port=config["port_map"].keys()[0]        

+        #ref l2_intf_group

+        l2_intf_gid, l2_intf_msg = add_one_l2_interface_grouop(self.controller, test_port, test_vid,  False, False)

+        mpls_intf_gid, mpls_intf_msg=add_mpls_intf_group(self.controller, l2_intf_gid, [0x00,0x11,0x11,0x11,0x11,0x11], [0x00,0x22,0x22,0x22,0x22,0x22], vid=test_vid, index=1)                

+        mpls_label_gid, mpls_label_msg=add_mpls_label_group(self.controller, subtype=OFDPA_MPLS_GROUP_SUBTYPE_TUNNEL_LABEL1, 

+		                                                  index=1, 

+														  ref_gid=mpls_intf_gid, 

+                                                          push_l2_header=True,

+                                                          push_vlan=True,

+                                                          push_mpls_header=True,

+                                                          push_cw=True,

+                                                          set_mpls_label=10,

+                                                          set_bos=0,

+                                                          set_tc=7,

+                                                          set_tc_from_table=False,

+														  cpy_tc_outward=False,														  

+                                                          set_ttl=250,

+                                                          cpy_ttl_outward=False,

+                                                          oam_lm_tx_count=False,

+                                                          set_pri_from_table=False

+                                                          )

+            

+        stats = get_stats(self, ofp.message.group_desc_stats_request())

+        

+        verify_group_stats=[]

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=l2_intf_msg.group_type,

+                                  group_id=l2_intf_msg.group_id,

+                                  buckets=l2_intf_msg.buckets)

+                                  )

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_intf_msg.group_type,

+                                  group_id=mpls_intf_msg.group_id,

+                                  buckets=mpls_intf_msg.buckets)

+                                  )        

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_label_msg.group_type,

+                                  group_id=mpls_label_msg.group_id,

+                                  buckets=mpls_label_msg.buckets)

+                                  )

+        verify_group_stats=sorted(verify_group_stats, key=getkey("group_id")) 

+        stats=sorted(stats, key=getkey("group_id"))  

+        self.assertEquals(stats, verify_group_stats)       

+		

+

+class mpls_tunnel_lable2_group(base_tests.SimpleDataPlane):

+    """

+	create mpls intf group 

+	1. ref l2_intf_group

+	

+	"""

+    def runTest(self):

+        delete_all_flows(self.controller)    

+        delete_all_groups(self.controller)    

+

+        test_vid=1

+        test_port=config["port_map"].keys()[0]        

+        #ref l2_intf_group

+        l2_intf_gid, l2_intf_msg = add_one_l2_interface_grouop(self.controller, test_port, test_vid,  False, False)

+        mpls_intf_gid, mpls_intf_msg=add_mpls_intf_group(self.controller, l2_intf_gid, [0x00,0x11,0x11,0x11,0x11,0x11], [0x00,0x22,0x22,0x22,0x22,0x22], vid=test_vid, index=1)                        

+        mpls_label_gid, mpls_label_msg=add_mpls_label_group(self.controller, subtype=OFDPA_MPLS_GROUP_SUBTYPE_TUNNEL_LABEL2, 

+		                                                  index=1, 

+														  ref_gid=mpls_intf_gid, 

+                                                          push_l2_header=True,

+                                                          push_vlan=True,

+                                                          push_mpls_header=True,

+                                                          push_cw=True,

+                                                          set_mpls_label=10,

+                                                          set_bos=0,

+                                                          set_tc=7,

+                                                          set_tc_from_table=False,

+														  cpy_tc_outward=False,														  

+                                                          set_ttl=250,

+                                                          cpy_ttl_outward=False,

+                                                          oam_lm_tx_count=False,

+                                                          set_pri_from_table=False

+                                                          )

+            

+        stats = get_stats(self, ofp.message.group_desc_stats_request())

+        

+        verify_group_stats=[]

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=l2_intf_msg.group_type,

+                                  group_id=l2_intf_msg.group_id,

+                                  buckets=l2_intf_msg.buckets)

+                                  )

+        

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_intf_msg.group_type,

+                                  group_id=mpls_intf_msg.group_id,

+                                  buckets=mpls_intf_msg.buckets)

+                                  )

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_label_msg.group_type,

+                                  group_id=mpls_label_msg.group_id,

+                                  buckets=mpls_label_msg.buckets)

+                                  )                                  

+        verify_group_stats=sorted(verify_group_stats, key=getkey("group_id")) 

+        stats=sorted(stats, key=getkey("group_id"))  

+        self.assertEquals(stats, verify_group_stats)       

+		

+class mpls_swap_label_group(base_tests.SimpleDataPlane):

+    """

+	create mpls intf group 

+	1. ref l2_intf_group

+	

+	"""

+    def runTest(self):

+        delete_all_flows(self.controller)    

+        delete_all_groups(self.controller)    

+

+        test_vid=1

+        test_port=config["port_map"].keys()[0]

+        #ref l2_intf_group

+        l2_intf_gid, l2_intf_msg = add_one_l2_interface_grouop(self.controller, test_port, test_vid,  False, False)

+        mpls_intf_gid, mpls_intf_msg=add_mpls_intf_group(self.controller, l2_intf_gid, [0x00,0x11,0x11,0x11,0x11,0x11], [0x00,0x22,0x22,0x22,0x22,0x22], vid=test_vid, index=1)                                

+        mpls_label_gid, mpls_label_msg=add_mpls_label_group(self.controller, subtype=OFDPA_MPLS_GROUP_SUBTYPE_SWAP_LABEL, 

+		                                                  index=1, 

+														  ref_gid=mpls_intf_gid, 

+                                                          push_l2_header=True,

+                                                          push_vlan=True,

+                                                          push_mpls_header=True,

+                                                          push_cw=True,

+                                                          set_mpls_label=10,

+                                                          set_bos=0,

+                                                          set_tc=7,

+                                                          set_tc_from_table=False,

+														  cpy_tc_outward=False,														  

+                                                          set_ttl=250,

+                                                          cpy_ttl_outward=False,

+                                                          oam_lm_tx_count=False,

+                                                          set_pri_from_table=False

+                                                          )

+            

+        stats = get_stats(self, ofp.message.group_desc_stats_request())

+        

+        verify_group_stats=[]

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=l2_intf_msg.group_type,

+                                  group_id=l2_intf_msg.group_id,

+                                  buckets=l2_intf_msg.buckets)

+                                  )

+        

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_intf_msg.group_type,

+                                  group_id=mpls_intf_msg.group_id,

+                                  buckets=mpls_intf_msg.buckets)

+                                  )

+        verify_group_stats.append(ofp.group_desc_stats_entry(

+                                  group_type=mpls_label_msg.group_type,

+                                  group_id=mpls_label_msg.group_id,

+                                  buckets=mpls_label_msg.buckets)

+                                  )                                    

+        verify_group_stats=sorted(verify_group_stats, key=getkey("group_id")) 

+        stats=sorted(stats, key=getkey("group_id"))  

+        self.assertEquals(stats, verify_group_stats)       

+