From fd8f45fe88c7f34785ee0724b875cf14e8a29e07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Barbosa?= <joao.paulo.barbosa@gmail.com>
Date: Wed, 20 Sep 2017 15:00:28 +0100
Subject: [PATCH] [test] Add restart_node to BitcoinTestFramework

---
 test/functional/test_framework/test_framework.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/test/functional/test_framework/test_framework.py b/test/functional/test_framework/test_framework.py
index a53eb5179..381513ab9 100755
--- a/test/functional/test_framework/test_framework.py
+++ b/test/functional/test_framework/test_framework.py
@@ -273,6 +273,11 @@ class BitcoinTestFramework(object):
             # Wait for nodes to stop
             node.wait_until_stopped()
 
+    def restart_node(self, i, extra_args=None):
+        """Stop and start a test node"""
+        self.stop_node(i)
+        self.start_node(i, extra_args)
+
     def assert_start_raises_init_error(self, i, extra_args=None, expected_msg=None):
         with tempfile.SpooledTemporaryFile(max_size=2**16) as log_stderr:
             try: