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0bb0d89cb3
0ca4c8b3c6 Changed functional tests which do not require wallets to run without (sanket1729) Pull request description: Addresses #14216 . Changed Changed `get_deterministic_priv_key()` to return named tuple`(address, key)` I have tried to be exhaustive as possible in maximum coverage for non-wallet mode without affecting any coverage for wallet mode. However, I could not check the tests in wallet mode because of timeout issues. Hopefully, travis job checks those. Tests `feature_block.py`, `feature_logging.py` and `feature_reindex.py` were skipping despite having no direct dependency on any wallet functions. So, I have also disabled the `skip_test_no_wallet()` for those files too. Tree-SHA512: 8f84bd8400a732d4266c7518d5cbcf1eb761f623a64a74849e0470142c8ef22cb75364474ddae75d9213c3d16659a52917b5ed979a313695da6abd16c4fd7445
67 lines
2.4 KiB
Python
Executable File
67 lines
2.4 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2014-2016 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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"""Test the getchaintips RPC.
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- introduce a network split
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- work on chains of different lengths
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- join the network together again
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- verify that getchaintips now returns two chain tips.
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"""
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import assert_equal
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class GetChainTipsTest (BitcoinTestFramework):
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def set_test_params(self):
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self.num_nodes = 4
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def run_test(self):
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tips = self.nodes[0].getchaintips()
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assert_equal(len(tips), 1)
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assert_equal(tips[0]['branchlen'], 0)
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assert_equal(tips[0]['height'], 200)
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assert_equal(tips[0]['status'], 'active')
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# Split the network and build two chains of different lengths.
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self.split_network()
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self.nodes[0].generatetoaddress(10, self.nodes[0].get_deterministic_priv_key().address)
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self.nodes[2].generatetoaddress(20, self.nodes[2].get_deterministic_priv_key().address)
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self.sync_all(self.nodes[:2])
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self.sync_all(self.nodes[2:])
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tips = self.nodes[1].getchaintips ()
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assert_equal (len (tips), 1)
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shortTip = tips[0]
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assert_equal (shortTip['branchlen'], 0)
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assert_equal (shortTip['height'], 210)
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assert_equal (tips[0]['status'], 'active')
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tips = self.nodes[3].getchaintips ()
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assert_equal (len (tips), 1)
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longTip = tips[0]
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assert_equal (longTip['branchlen'], 0)
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assert_equal (longTip['height'], 220)
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assert_equal (tips[0]['status'], 'active')
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# Join the network halves and check that we now have two tips
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# (at least at the nodes that previously had the short chain).
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self.join_network ()
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tips = self.nodes[0].getchaintips ()
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assert_equal (len (tips), 2)
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assert_equal (tips[0], longTip)
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assert_equal (tips[1]['branchlen'], 10)
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assert_equal (tips[1]['status'], 'valid-fork')
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# We already checked that the long tip is the active one,
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# update data to verify that the short tip matches the expected one.
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tips[1]['branchlen'] = 0
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tips[1]['status'] = 'active'
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tips[1]['forkpoint'] = tips[1]['hash']
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assert_equal (tips[1], shortTip)
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if __name__ == '__main__':
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GetChainTipsTest ().main ()
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