topotests: reduce MSDP topology

Meanwhile we don't get all MSDP features (MSDP route validation via BGP
AS Path as described in RFC 4611 Section 2), kill one of the links of
the topology to avoid intermittent test failures due to different
traffic route.

Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>

diff --git a/tests/topotests/msdp_topo1/test_msdp_topo1.py b/tests/topotests/msdp_topo1/test_msdp_topo1.py
index d85e16086d0d638d6ffcabf3a6a82b06ee6f9055..b860c04faa286623f5ca422aa0bd2c51875ebded 100755 (executable)
--- a/tests/topotests/msdp_topo1/test_msdp_topo1.py
+++ b/tests/topotests/msdp_topo1/test_msdp_topo1.py
@@ -128,7 +128,7 @@ class MSDPTopo1(Topo):
         switch.add_link(tgen.gears["r4"])
 
         switch = tgen.add_switch("s4")
-        switch.add_link(tgen.gears["r3"])
+        #switch.add_link(tgen.gears["r3"])
         switch.add_link(tgen.gears["r4"])
 
         switch = tgen.add_switch("s5")
@@ -434,11 +434,11 @@ def test_msdp():
             "local": "192.168.1.2",
             "state": "established"
         },
-        "192.168.3.2": {
-            "peer": "192.168.3.2",
-            "local": "192.168.3.1",
-            "state": "established"
-        }
+        #"192.169.3.2": {
+        #    "peer": "192.168.3.2",
+        #    "local": "192.168.3.1",
+        #    "state": "established"
+        #}
     }
     r4_expect = {
         "192.168.2.1": {
@@ -446,11 +446,11 @@ def test_msdp():
             "local": "192.168.2.2",
             "state": "established"
         },
-        "192.168.3.1": {
-            "peer": "192.168.3.1",
-            "local": "192.168.3.2",
-            "state": "established"
-        }
+        #"192.168.3.1": {
+        #    "peer": "192.168.3.1",
+        #    "local": "192.168.3.2",
+        #    "state": "established"
+        #}
     }
     r4_sa_expect = {
         "229.1.2.3": {