server: add missing broadcastBests when dropping peer's routes

fix regression introduced by e6682c52ba3e09c4111bc94c938909cdcacd7d72

also add a test to check the behavior.

Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>

1 files changed, 9 insertions, 4 deletions

diff --git a/test/lib/base.py b/test/lib/base.py
index c0830a34..29920451 100644
--- a/test/lib/base.py
+++ b/test/lib/base.py
@@ -17,6 +17,7 @@ from fabric.api import local, lcd
 from fabric import colors
 from fabric.utils import indent
 from fabric.state import env, output
+from docker import Client
 
 import netaddr
 import os
@@ -208,10 +209,14 @@ class Container(object):
         self.ip_addrs.append((intf_name, ip_addr, bridge.name))
         try_several_times(lambda :local(str(c)))
 
-    def local(self, cmd, capture=False, flag=''):
-        return local("docker exec {0} {1} {2}".format(flag,
-                                                      self.docker_name(),
-                                                      cmd), capture)
+    def local(self, cmd, capture=False, stream=False, detach=False):
+        if stream:
+            dckr = Client(timeout=120, version='auto')
+            i = dckr.exec_create(container=self.docker_name(), cmd=cmd)
+            return dckr.exec_start(i['Id'], tty=True, stream=stream, detach=detach)
+        else:
+            flag = '-d' if detach else ''
+            return local('docker exec {0} {1} {2}'.format(flag, self.docker_name(), cmd), capture)
 
     def get_pid(self):
         if self.is_running: