Merge bitcoin/bitcoin#30892: test: Check already deactivated network stays suspended after dumptxoutset

72c9a1fe94 test: Check that network stays suspended after dumptxoutset if it was off before (Fabian Jahr)

Pull request description:

  Follow-up to #30817 which covered the robustness of `dumptxoutset`: network is deactivated during the run but re-activated even when an issue was encountered. But it did not cover the case if the user had deactivated the network themselves before. In that case the user may want the network to stay off so the network is not reactivated after `dumptxoutset` finishes. A test for this behavior is added here.

ACKs for top commit:
  achow101:
    ACK 72c9a1fe94
  pablomartin4btc:
    ACK 72c9a1fe94
  theStack:
    utACK 72c9a1fe94
  tdb3:
    tested ACK 72c9a1fe94

Tree-SHA512: 18a57c5782e99a018414db0597e88debeb32666712c2a75dddbb55135d8f1ddd1eeacba8bbbd35fc03b6c4ab0522fe074ec08edea729560b018f51efabf00e89
This commit is contained in:
Ava Chow 2024-09-13 16:12:19 -04:00
commit 87d54500bf
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@ -19,6 +19,17 @@ class DumptxoutsetTest(BitcoinTestFramework):
self.setup_clean_chain = True
self.num_nodes = 1
def check_expected_network(self, node, active):
rev_file = node.blocks_path / "rev00000.dat"
bogus_file = node.blocks_path / "bogus.dat"
rev_file.rename(bogus_file)
assert_raises_rpc_error(
-1, 'Could not roll back to requested height.', node.dumptxoutset, 'utxos.dat', rollback=99)
assert_equal(node.getnetworkinfo()['networkactive'], active)
# Cleanup
bogus_file.rename(rev_file)
def run_test(self):
"""Test a trivial usage of the dumptxoutset RPC command."""
node = self.nodes[0]
@ -60,16 +71,14 @@ class DumptxoutsetTest(BitcoinTestFramework):
assert_raises_rpc_error(
-8, 'Invalid snapshot type "bogus" specified. Please specify "rollback" or "latest"', node.dumptxoutset, 'utxos.dat', "bogus")
self.log.info(f"Test that dumptxoutset failure does not leave the network activity suspended")
rev_file = node.blocks_path / "rev00000.dat"
bogus_file = node.blocks_path / "bogus.dat"
rev_file.rename(bogus_file)
assert_raises_rpc_error(
-1, 'Could not roll back to requested height.', node.dumptxoutset, 'utxos.dat', rollback=99)
assert_equal(node.getnetworkinfo()['networkactive'], True)
self.log.info(f"Test that dumptxoutset failure does not leave the network activity suspended when it was on previously")
self.check_expected_network(node, True)
self.log.info(f"Test that dumptxoutset failure leaves the network activity suspended when it was off")
node.setnetworkactive(False)
self.check_expected_network(node, False)
node.setnetworkactive(True)
# Cleanup
bogus_file.rename(rev_file)
if __name__ == '__main__':
DumptxoutsetTest(__file__).main()