lightning

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Rusty Russell e4950db9a3 pytest: recreate wallet on bitcoind restart. Doesn't seem to stick in master. Andy Chow suggested we simply turn off wallet on older versions, and always create/load. ``` [gw8] [ 40%] FAILED tests/test_misc.py::test_bitcoind_goes_backwards ============================================================= FAILURES ============================================================== ___________________________________________________ test_bitcoind_goes_backwards ____________________________________________________ [gw8] linux -- Python 3.8.5 /usr/bin/python3 node_factory = <pyln.testing.utils.NodeFactory object at 0x7f931859a760> bitcoind = <pyln.testing.utils.BitcoinD object at 0x7f931865eee0> def test_bitcoind_goes_backwards(node_factory, bitcoind): """Check that we refuse to acknowledge bitcoind giving a shorter chain without explicit rescan""" l1 = node_factory.get_node(may_fail=True, allow_broken_log=True) bitcoind.generate_block(10) sync_blockheight(bitcoind, [l1]) l1.stop() # Now shrink chain (invalidateblock leaves 'headers' field until restart) bitcoind.rpc.invalidateblock(bitcoind.rpc.getblockhash(105)) # Restart without killing proxies bitcoind.rpc.stop() TailableProc.stop(bitcoind) bitcoind.start() # Will simply refuse to start. with pytest.raises(ValueError): l1.start() # Nor will it start with if we ask for a reindex of fewer blocks. l1.daemon.opts['rescan'] = 3 with pytest.raises(ValueError): l1.start() # This will force it, however. l1.daemon.opts['rescan'] = -100 l1.start() # Now mess with bitcoind at runtime. > bitcoind.generate_block(6) tests/test_misc.py:1307: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ contrib/pyln-testing/pyln/testing/utils.py:399: in generate_block return self.rpc.generatetoaddress(numblocks, self.rpc.getnewaddress()) contrib/pyln-testing/pyln/testing/utils.py:322: in f return proxy._call(name, *args) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ self = <bitcoin.rpc.RawProxy object at 0x7f93184f6a30>, service_name = 'getnewaddress', args = () postdata = '{"version": "1.1", "method": "getnewaddress", "params": [], "id": 1}' headers = {'Authorization': b'Basic cnBjdXNlcjpycGNwYXNz', 'Content-type': 'application/json', 'Host': 'localhost', 'User-Agent': 'AuthServiceProxy/0.1'} response = {'error': {'code': -18, 'message': 'No wallet is loaded. Load a wallet using loadwallet or create a new one with createwallet. (Note: A default wallet is no longer automatically created)'}, 'id': 1, 'result': None} ```		4 years ago
..
__init__.py	pyln-testing: Bump version to 0.9.0 and add Makefile for release	5 years ago
btcproxy.py	pyln: Add mypy typing exceptions for external dependencies	5 years ago
db.py	chore: optimize postgres binary lookup	5 years ago
fixtures.py	pytest: recreate wallet on bitcoind restart.	4 years ago
utils.py	pytest: recreate wallet on bitcoind restart.	4 years ago