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61 lines
1.7 KiB
Python
Executable file
61 lines
1.7 KiB
Python
Executable file
#!/usr/bin/env python3
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# Copyright (c) 2015-2016 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#
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# Test progress code
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#
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import time
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import (
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Decimal,
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)
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def assert_close(f1, f2):
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assert abs(Decimal(f1)-f2) < 0.1
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class ProgressTest(BitcoinTestFramework):
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def set_test_params(self):
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self.setup_clean_chain = True
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self.num_nodes = 2
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self.extra_args = [["-debug", "-con_npowtargetspacing=1", "-maxtimeadjustment=0"]] * self.num_nodes
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def skip_test_if_missing_module(self):
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self.skip_if_no_wallet()
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def setup_network(self):
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self.setup_nodes()
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self.starttime = int(time.time())
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def setmocktime(self, ntime):
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for node in self.nodes:
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node.setmocktime(self.starttime + ntime)
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def run_test(self):
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node1 = self.nodes[0]
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node2 = self.nodes[1]
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self.setmocktime(0)
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blocks = []
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for i in range(10):
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self.setmocktime(i)
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blocks.extend(self.generate(node1, 1, sync_fun=self.no_op))
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self.setmocktime(19)
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assert_close(0.5, node1.getblockchaininfo()["verificationprogress"])
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assert node2.getblockchaininfo()["initialblockdownload"]
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self.setmocktime(10)
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for i in range(10):
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node2.submitblock(node1.getblock(blocks[i], False))
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progress = node2.getblockchaininfo()["verificationprogress"]
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assert_close(i/10.0, progress)
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assert not node2.getblockchaininfo()["initialblockdownload"]
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if __name__ == '__main__':
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ProgressTest().main()
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