match-1.3: fix packet names and comments
diff --git a/tests-1.3/match.py b/tests-1.3/match.py
index 7555b37..0771c09 100644
--- a/tests-1.3/match.py
+++ b/tests-1.3/match.py
@@ -399,10 +399,10 @@
 
         nonmatching = {
             "vid=4 pcp=2": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=4, vlan_pcp=2),
-            "vid=4 pcp=3": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=4, vlan_pcp=2),
-            "vid=2 pcp=2": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=4, vlan_pcp=2),
-            "vid=0 pcp=3": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=4, vlan_pcp=2),
-            "vid=2 pcp=0": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=4, vlan_pcp=2),
+            "vid=4 pcp=3": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=4, vlan_pcp=3),
+            "vid=2 pcp=2": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=2, vlan_pcp=2),
+            "vid=0 pcp=3": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=0, vlan_pcp=3),
+            "vid=2 pcp=0": simple_tcp_packet(dl_vlan_enable=True, vlan_vid=2, vlan_pcp=0),
             "no vlan tag": simple_tcp_packet(),
         }
 
@@ -851,7 +851,7 @@
 
 class IPv4Dst(MatchTest):
     """
-    Match on ipv4 source address
+    Match on ipv4 destination address
     """
     def runTest(self):
         match = ofp.match([
@@ -872,7 +872,7 @@
 
 class IPv4DstSubnetMasked(MatchTest):
     """
-    Match on ipv4 source address (subnet masked)
+    Match on ipv4 destination address (subnet masked)
     """
     def runTest(self):
         match = ofp.match([
@@ -899,7 +899,7 @@
 
 class IPv4DstMasked(MatchTest):
     """
-    Match on ipv4 source address (arbitrarily masked)
+    Match on ipv4 destination address (arbitrarily masked)
     """
     def runTest(self):
         match = ofp.match([
@@ -1301,7 +1301,7 @@
         }
 
         nonmatching = {
-            "type=3 code=1": simple_icmp_packet(icmp_type=2, icmp_code=1),
+            "type=2 code=1": simple_icmp_packet(icmp_type=2, icmp_code=1),
         }
 
         self.verify_match(match, matching, nonmatching)
@@ -1345,7 +1345,7 @@
         }
 
         nonmatching = {
-            "type=3 code=1": simple_icmpv6_packet(icmp_type=2, icmp_code=1),
+            "type=2 code=1": simple_icmpv6_packet(icmp_type=2, icmp_code=1),
         }
 
         self.verify_match(match, matching, nonmatching)