test: Fix intermittent feature_taproot issue #20292
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The following sections might be updated with supplementary metadata relevant to reviewers and maintainers. ConflictsReviewers, this pull request conflicts with the following ones:
If you consider this pull request important, please also help to review the conflicting pull requests. Ideally, start with the one that should be merged first. |
All blocks and transactions are serialized with witness, no need to set this
Without the fix a hex-string can not be parsed:
File "./test/functional/test_framework/blocktools.py", line 82, in create_block
txo.deserialize(io.BytesIO(tx))
TypeError: a bytes-like object is required, not 'str'
Also, remove io import and repace it with our FromHex() helper
The transaction is too large to fit into the mempool, so put it into a block. https://travis-ci.org/github/bitcoin/bitcoin/jobs/740987240#L7217 test 2020-11-03T01:31:08.645000Z TestFramework (ERROR): JSONRPC error Traceback (most recent call last): File "./test/functional/test_framework/test_framework.py", line 126, in main self.run_test() File "./test/functional/feature_taproot.py", line 1448, in run_test self.nodes[1].sendtoaddress(address=addr, amount=int(self.nodes[1].getbalance() * 70000000) / 100000000) File "./test/functional/test_framework/coverage.py", line 47, in __call__ return_val = self.auth_service_proxy_instance.__call__(*args, **kwargs) File "./test/functional/test_framework/authproxy.py", line 146, in __call__ raise JSONRPCException(response['error'], status) test_framework.authproxy.JSONRPCException: Transaction too large (-6)
The "whitelist" and "connect_nodes" is not needed in feature_taproot.py,
so remove it.
The changes to key.py are required when running the unit tests from the
test folder. Failure on current master:
[test]$ python -m unittest functional/test_framework/key.py
.E
======================================================================
ERROR: test_schnorr_testvectors (functional.test_framework.key.TestFrameworkKey)
Implement the BIP340 test vectors (read from bip340_test_vectors.csv).
----------------------------------------------------------------------
Traceback (most recent call last):
File "test/functional/test_framework/key.py", line 526, in test_schnorr_testvectors
with open(os.path.join(sys.path[0], 'test_framework', 'bip340_test_vectors.csv'), newline='', encoding='utf8') as csvfile:
FileNotFoundError: [Errno 2] No such file or directory: 'test/test_framework/bip340_test_vectors.csv'
----------------------------------------------------------------------
Ran 2 tests in 0.775s
FAILED (errors=1)
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This avoids timeouts when signing a large raw transaction https://cirrus-ci.com/task/5009228131729408?command=ci#L4981 test_framework.authproxy.JSONRPCException: 'signrawtransactionwithwallet' RPC took longer than 120.000000 seconds. Consider using larger timeout for calls that take longer to return. (-344)
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mjdietzx
reviewed
Nov 6, 2020
| outputs={addr: self.nodes[1].getbalance()}, | ||
| ) | ||
| rawtx = self.nodes[1].signrawtransactionwithwallet(rawtx)['hex'] | ||
| # Transaction is too large to fit into the mempool, so put it into a block |
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Where does the error get thrown if you were to send the transaction normally? And why is it too large atm? Everything in the PR looks good, but I thought I should understand this before ack, and haven't been able to figure out
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You can find where it is thrown by running git grep 'Transaction too large'
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The transaction is too large because it has too many inputs
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Code review ACK fab9008 |
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This fixes three bugs. Also, fix some unrelated code style issues.
Please refer to the commit messages for more information.