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-rwxr-xr-xqa/rpc-tests/signrawtransactions.py109
1 files changed, 109 insertions, 0 deletions
diff --git a/qa/rpc-tests/signrawtransactions.py b/qa/rpc-tests/signrawtransactions.py
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+++ b/qa/rpc-tests/signrawtransactions.py
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+#!/usr/bin/env python2
+# Copyright (c) 2015 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+from test_framework import BitcoinTestFramework
+from util import *
+
+
+class SignRawTransactionsTest(BitcoinTestFramework):
+ """Tests transaction signing via RPC command "signrawtransaction"."""
+
+ def setup_chain(self):
+ print('Initializing test directory ' + self.options.tmpdir)
+ initialize_chain_clean(self.options.tmpdir, 1)
+
+ def setup_network(self, split=False):
+ self.nodes = start_nodes(1, self.options.tmpdir)
+ self.is_network_split = False
+
+ def successful_signing_test(self):
+ """Creates and signs a valid raw transaction with one input.
+
+ Expected results:
+
+ 1) The transaction has a complete set of signatures
+ 2) No script verification error occurred"""
+ privKeys = ['cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N']
+
+ inputs = [
+ # Valid pay-to-pubkey script
+ {'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 0,
+ 'scriptPubKey': '76a91460baa0f494b38ce3c940dea67f3804dc52d1fb9488ac'}
+ ]
+
+ outputs = {'mpLQjfK79b7CCV4VMJWEWAj5Mpx8Up5zxB': 0.1}
+
+ rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
+ rawTxSigned = self.nodes[0].signrawtransaction(rawTx, inputs, privKeys)
+
+ # 1) The transaction has a complete set of signatures
+ assert 'complete' in rawTxSigned
+ assert_equal(rawTxSigned['complete'], True)
+
+ # 2) No script verification error occurred
+ assert 'errors' not in rawTxSigned
+
+ def script_verification_error_test(self):
+ """Creates and signs a raw transaction with valid (vin 0), invalid (vin 1) and one missing (vin 2) input script.
+
+ Expected results:
+
+ 3) The transaction has no complete set of signatures
+ 4) Two script verification errors occurred
+ 5) Script verification errors have certain properties ("txid", "vout", "scriptSig", "sequence", "error")
+ 6) The verification errors refer to the invalid (vin 1) and missing input (vin 2)"""
+ privKeys = ['cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N']
+
+ inputs = [
+ # Valid pay-to-pubkey script
+ {'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 0},
+ # Invalid script
+ {'txid': '5b8673686910442c644b1f4993d8f7753c7c8fcb5c87ee40d56eaeef25204547', 'vout': 7},
+ # Missing scriptPubKey
+ {'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 1},
+ ]
+
+ scripts = [
+ # Valid pay-to-pubkey script
+ {'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 0,
+ 'scriptPubKey': '76a91460baa0f494b38ce3c940dea67f3804dc52d1fb9488ac'},
+ # Invalid script
+ {'txid': '5b8673686910442c644b1f4993d8f7753c7c8fcb5c87ee40d56eaeef25204547', 'vout': 7,
+ 'scriptPubKey': 'badbadbadbad'}
+ ]
+
+ outputs = {'mpLQjfK79b7CCV4VMJWEWAj5Mpx8Up5zxB': 0.1}
+
+ rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
+ rawTxSigned = self.nodes[0].signrawtransaction(rawTx, scripts, privKeys)
+
+ # 3) The transaction has no complete set of signatures
+ assert 'complete' in rawTxSigned
+ assert_equal(rawTxSigned['complete'], False)
+
+ # 4) Two script verification errors occurred
+ assert 'errors' in rawTxSigned
+ assert_equal(len(rawTxSigned['errors']), 2)
+
+ # 5) Script verification errors have certain properties
+ assert 'txid' in rawTxSigned['errors'][0]
+ assert 'vout' in rawTxSigned['errors'][0]
+ assert 'scriptSig' in rawTxSigned['errors'][0]
+ assert 'sequence' in rawTxSigned['errors'][0]
+ assert 'error' in rawTxSigned['errors'][0]
+
+ # 6) The verification errors refer to the invalid (vin 1) and missing input (vin 2)
+ assert_equal(rawTxSigned['errors'][0]['txid'], inputs[1]['txid'])
+ assert_equal(rawTxSigned['errors'][0]['vout'], inputs[1]['vout'])
+ assert_equal(rawTxSigned['errors'][1]['txid'], inputs[2]['txid'])
+ assert_equal(rawTxSigned['errors'][1]['vout'], inputs[2]['vout'])
+
+ def run_test(self):
+ self.successful_signing_test()
+ self.script_verification_error_test()
+
+
+if __name__ == '__main__':
+ SignRawTransactionsTest().main()