From 71581ff96e5e8c92c4f53cdf33a4f5d37bfdca19 Mon Sep 17 00:00:00 2001
From: cornwarecjp <cornwarecjp@ultimatestunts.nl>
Date: Mon, 29 Jan 2018 16:57:14 +0100
Subject: [PATCH] Terminate BitcoinD if, for some reason, it doesn't start
 properly. This cleans up the environment for future test runs.

---
 tests/test_lightningd.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tests/test_lightningd.py b/tests/test_lightningd.py
index 70bb003e0..5f72f41b6 100644
--- a/tests/test_lightningd.py
+++ b/tests/test_lightningd.py
@@ -38,7 +38,13 @@ def to_json(arg):
 def setupBitcoind(directory):
     global bitcoind
     bitcoind = utils.BitcoinD(bitcoin_dir=directory, rpcport=28332)
-    bitcoind.start()
+
+    try:
+        bitcoind.start()
+    except:
+        tearDownBitcoind()
+        raise
+
     info = bitcoind.rpc.getblockchaininfo()
     # Make sure we have segwit and some funds
     if info['blocks'] < 432: