diff options
| -rw-r--r-- | test/functional/test_framework/wallet.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/test/functional/test_framework/wallet.py b/test/functional/test_framework/wallet.py index 4c3fdbe2f5..68d5dfa880 100644 --- a/test/functional/test_framework/wallet.py +++ b/test/functional/test_framework/wallet.py @@ -147,12 +147,16 @@ class MiniWallet: tx.rehash() def generate(self, num_blocks, **kwargs): - """Generate blocks with coinbase outputs to the internal address, and append the outputs to the internal list""" + """Generate blocks with coinbase outputs to the internal address, and call rescan_utxos""" blocks = self._test_node.generatetodescriptor(num_blocks, self.get_descriptor(), **kwargs) - for b in blocks: - block_info = self._test_node.getblock(blockhash=b, verbosity=2) - cb_tx = block_info['tx'][0] - self._utxos.append(self._create_utxo(txid=cb_tx["txid"], vout=0, value=cb_tx["vout"][0]["value"], height=block_info["height"])) + # Calling rescan_utxos here makes sure that after a generate the utxo + # set is in a clean state. For example, the wallet will update + # - if the caller consumed utxos, but never used them + # - if the caller sent a transaction that is not mined or got rbf'd + # - after block re-orgs + # - the utxo height for mined mempool txs + # - However, the wallet will not consider remaining mempool txs + self.rescan_utxos() return blocks def get_scriptPubKey(self): |