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author | Jonas Schnelli <dev@jonasschnelli.ch> | 2020-12-10 11:43:46 +0100 |
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committer | Jonas Schnelli <dev@jonasschnelli.ch> | 2021-02-16 10:30:37 +0100 |
commit | ab3a0a2fb915d8b8384c30a8b38b4b5cc35236fd (patch) | |
tree | 64aca5dabb3162bf9f1a89733fcbfe78ed37bc4e /test/functional/feature_blockfilterindex_prune.py | |
parent | c286a22f7b63a8bd336d5d7606c339053ee0054b (diff) | |
download | bitcoin-ab3a0a2fb915d8b8384c30a8b38b4b5cc35236fd.tar.xz |
Add functional test for blockfilterindex in prune-mode
Diffstat (limited to 'test/functional/feature_blockfilterindex_prune.py')
-rwxr-xr-x | test/functional/feature_blockfilterindex_prune.py | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/test/functional/feature_blockfilterindex_prune.py b/test/functional/feature_blockfilterindex_prune.py new file mode 100755 index 0000000000..a380aae098 --- /dev/null +++ b/test/functional/feature_blockfilterindex_prune.py @@ -0,0 +1,49 @@ +#!/usr/bin/env python3 +# Copyright (c) 2020 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 blockfilterindex in conjunction with prune.""" +from test_framework.test_framework import BitcoinTestFramework +from test_framework.util import ( + assert_raises_rpc_error, + assert_greater_than, +) + +class FeatureBlockfilterindexPruneTest(BitcoinTestFramework): + def set_test_params(self): + self.num_nodes = 2 + self.extra_args = [["-fastprune", "-prune=1"], ["-fastprune", "-prune=1", "-blockfilterindex=1"]] + + def run_test(self): + # test basic pruning compatibility & filter access of pruned blocks + self.log.info("check if we can access a blockfilter when pruning is enabled but no blocks are actually pruned") + assert(len(self.nodes[1].getblockfilter(self.nodes[1].getbestblockhash())['filter']) > 0) + self.nodes[1].generate(500) + self.sync_all() + self.log.info("prune some blocks") + pruneheight = self.nodes[1].pruneblockchain(400) + assert(pruneheight != 0) + self.log.info("check if we can access the tips blockfilter when we have pruned some blocks") + assert(len(self.nodes[1].getblockfilter(self.nodes[1].getbestblockhash())['filter']) > 0) + self.log.info("check if we can access the blockfilter of a pruned block") + assert(len(self.nodes[1].getblockfilter(self.nodes[1].getblockhash(2))['filter']) > 0) + self.log.info("start node without blockfilterindex") + self.stop_node(1) + self.start_node(1, extra_args=self.extra_args[0]) + self.log.info("make sure accessing the blockfilters throws an error") + assert_raises_rpc_error(-1,"Index is not enabled for filtertype basic", self.nodes[1].getblockfilter, self.nodes[1].getblockhash(2)) + self.nodes[1].generate(1000) + self.log.info("prune below the blockfilterindexes best block while blockfilters are disabled") + pruneheight_new = self.nodes[1].pruneblockchain(1000) + assert_greater_than(pruneheight_new, pruneheight) + self.stop_node(1) + self.log.info("make sure we get an init error when starting the node again with block filters") + self.nodes[1].assert_start_raises_init_error(extra_args=self.extra_args[1]) + self.nodes[1].assert_debug_log(["basic block filter index best block of the index goes beyond pruned data. Please disable the index or reindex (which will download the whole blockchain again)"]) + self.log.info("make sure the node starts again with the -reindex arg") + reindex_args = self.extra_args[1] + reindex_args.append("-reindex") + self.start_node(1, extra_args=reindex_args) + +if __name__ == '__main__': + FeatureBlockfilterindexPruneTest().main() |