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Add test case for cluster size limits to TRUC logic

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Suhas Daftuar
2024-04-14 06:59:01 -04:00
committed by Suhas Daftuar
parent 9cda64b86c
commit 69e1eaa6ed
1 changed files with 13 additions and 0 deletions
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13
test/functional/mempool_truc.py
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@@ -228,6 +228,19 @@ class MempoolTRUC(BitcoinTestFramework):
assert_equal(node.getmempoolentry(tx_v3_parent_large1["txid"])["descendantcount"], 1)
self.generate(node, 1)
self.log.info("Test that a decreased limitclustersize also applies to TRUC child")
self.restart_node(0, extra_args=["-limitclustersize=10", "-acceptnonstdtxn=1"])
tx_v3_parent_large2 = self.wallet.send_self_transfer(from_node=node, target_vsize=parent_target_vsize, version=3)
tx_v3_child_large2 = self.wallet.create_self_transfer(utxo_to_spend=tx_v3_parent_large2["new_utxo"], target_vsize=child_target_vsize, version=3)
# Parent and child are within TRUC limits
assert_greater_than_or_equal(TRUC_MAX_VSIZE, tx_v3_parent_large2["tx"].get_vsize())
assert_greater_than_or_equal(TRUC_CHILD_MAX_VSIZE, tx_v3_child_large2["tx"].get_vsize())
assert_raises_rpc_error(-26, "too-large-cluster", node.sendrawtransaction, tx_v3_child_large2["hex"])
self.log.info("Test that a decreased limitclustercount also applies to TRUC transactions")
self.restart_node(0, extra_args=["-limitclustercount=1", "-acceptnonstdtxn=1"])
assert_raises_rpc_error(-26, "too-large-cluster", node.sendrawtransaction, tx_v3_child_large2["hex"])
self.check_mempool([tx_v3_parent_large2["txid"]])
@cleanup()
def test_truc_ancestors_package(self):
self.log.info("Test that TRUC ancestor limits are checked within the package")