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-rwxr-xr-xtest/functional/rpc_blockchain.py18
1 files changed, 18 insertions, 0 deletions
diff --git a/test/functional/rpc_blockchain.py b/test/functional/rpc_blockchain.py
index 99be6b7b8e..a6afbad0fc 100755
--- a/test/functional/rpc_blockchain.py
+++ b/test/functional/rpc_blockchain.py
@@ -268,6 +268,18 @@ class BlockchainTest(BitcoinTestFramework):
res5 = node.gettxoutsetinfo(hash_type='none')
assert 'hash_serialized_2' not in res5
+ # hash_type muhash should return a different UTXO set hash.
+ res6 = node.gettxoutsetinfo(hash_type='muhash')
+ assert 'muhash' in res6
+ assert(res['hash_serialized_2'] != res6['muhash'])
+
+ # muhash should not be included in gettxoutset unless requested.
+ for r in [res, res2, res3, res4, res5]:
+ assert 'muhash' not in r
+
+ # Unknown hash_type raises an error
+ assert_raises_rpc_error(-8, "foohash is not a valid hash_type", node.gettxoutsetinfo, "foohash")
+
def _test_getblockheader(self):
node = self.nodes[0]
@@ -304,6 +316,9 @@ class BlockchainTest(BitcoinTestFramework):
header.calc_sha256()
assert_equal(header.hash, besthash)
+ assert 'previousblockhash' not in node.getblockheader(node.getblockhash(0))
+ assert 'nextblockhash' not in node.getblockheader(node.getbestblockhash())
+
def _test_getdifficulty(self):
difficulty = self.nodes[0].getdifficulty()
# 1 hash in 2 should be valid, so difficulty should be 1/2**31
@@ -408,6 +423,9 @@ class BlockchainTest(BitcoinTestFramework):
# Restore chain state
move_block_file('rev_wrong', 'rev00000.dat')
+ assert 'previousblockhash' not in node.getblock(node.getblockhash(0))
+ assert 'nextblockhash' not in node.getblock(node.getbestblockhash())
+
if __name__ == '__main__':
BlockchainTest().main()