Fix CheckBlockIndex for reindex.

Some tests in CheckBlockIndex require chainActive.Tip(), but when reindexing, chainActive has not been set on the first call to CheckBlockIndex.

reindex.py starts a node, mines 3 blocks, stops, and reindexes with CheckBlockIndex enabled.

Rebased-From: 0421c18f3a261f04e83a03f59884e5798af74fd9
Github-Pull: #6012

1 files changed, 34 insertions, 0 deletions

diff --git a/qa/rpc-tests/reindex.py b/qa/rpc-tests/reindex.py
new file mode 100755
index 0000000000..fe767586bb
--- /dev/null
+++ b/qa/rpc-tests/reindex.py
@@ -0,0 +1,34 @@
+#!/usr/bin/env python2
+# Copyright (c) 2014 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#
+# Test -reindex with CheckBlockIndex
+#
+from test_framework import BitcoinTestFramework
+from bitcoinrpc.authproxy import AuthServiceProxy, JSONRPCException
+from util import *
+import os.path
+
+class ReindexTest(BitcoinTestFramework):
+
+    def setup_chain(self):
+        print("Initializing test directory "+self.options.tmpdir)
+        initialize_chain_clean(self.options.tmpdir, 1)
+
+    def setup_network(self):
+        self.nodes = []
+        self.is_network_split = False
+        self.nodes.append(start_node(0, self.options.tmpdir))
+
+    def run_test(self):
+        self.nodes[0].generate(3)
+        stop_node(self.nodes[0], 0)
+        wait_bitcoinds()
+        self.nodes[0]=start_node(0, self.options.tmpdir, ["-debug", "-reindex", "-checkblockindex=1"])
+        assert_equal(self.nodes[0].getblockcount(), 3)
+        print "Success"
+
+if __name__ == '__main__':
+    ReindexTest().main()