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author | Joonmo Yang <dev@remagpie.com> | 2019-08-02 02:21:20 +0900 |
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committer | Joonmo Yang <dev@remagpie.com> | 2019-08-18 22:58:05 +0900 |
commit | 2dfd6834ef8737e16e4b96df0c459f30a0721d6c (patch) | |
tree | c34ba77ec26912e35e306c69afee186bd4018bd9 /test/functional | |
parent | 261843e4bef96ab296a9775819a99bfa60cad743 (diff) | |
download | bitcoin-2dfd6834ef8737e16e4b96df0c459f30a0721d6c.tar.xz |
test: Add test for default maxfeerate in sendrawtransaction
This patch adds test for the following case
- maxfeerate is omitted, and the actual fee rate is higher than
the default value(0.1 BTC/kB)
Diffstat (limited to 'test/functional')
-rwxr-xr-x | test/functional/rpc_rawtransaction.py | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/test/functional/rpc_rawtransaction.py b/test/functional/rpc_rawtransaction.py index 4338675270..d1ce97efff 100755 --- a/test/functional/rpc_rawtransaction.py +++ b/test/functional/rpc_rawtransaction.py @@ -432,17 +432,18 @@ class RawTransactionsTest(BitcoinTestFramework): self.log.info('sendrawtransaction/testmempoolaccept with maxfeerate') + # Test a transaction with small fee txId = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.0) rawTx = self.nodes[0].getrawtransaction(txId, True) vout = next(o for o in rawTx['vout'] if o['value'] == Decimal('1.00000000')) self.sync_all() inputs = [{ "txid" : txId, "vout" : vout['n'] }] - outputs = { self.nodes[0].getnewaddress() : Decimal("0.99999000") } # 1000 sat fee + outputs = { self.nodes[0].getnewaddress() : Decimal("0.999990000") } # 10000 sat fee rawTx = self.nodes[2].createrawtransaction(inputs, outputs) rawTxSigned = self.nodes[2].signrawtransactionwithwallet(rawTx) assert_equal(rawTxSigned['complete'], True) - # 1000 sat fee, ~100 b transaction, fee rate should land around 10 sat/b = 0.00010000 BTC/kB + # 10000 sat fee, ~100 b transaction, fee rate should land around 100 sat/b = 0.00100000 BTC/kB # Thus, testmempoolaccept should reject testres = self.nodes[2].testmempoolaccept([rawTxSigned['hex']], 0.00001000)[0] assert_equal(testres['allowed'], False) @@ -450,9 +451,32 @@ class RawTransactionsTest(BitcoinTestFramework): # and sendrawtransaction should throw assert_raises_rpc_error(-26, "absurdly-high-fee", self.nodes[2].sendrawtransaction, rawTxSigned['hex'], 0.00001000) # And below calls should both succeed - testres = self.nodes[2].testmempoolaccept(rawtxs=[rawTxSigned['hex']], maxfeerate='0.00070000')[0] + testres = self.nodes[2].testmempoolaccept(rawtxs=[rawTxSigned['hex']])[0] assert_equal(testres['allowed'], True) - self.nodes[2].sendrawtransaction(hexstring=rawTxSigned['hex'], maxfeerate='0.00070000') + self.nodes[2].sendrawtransaction(hexstring=rawTxSigned['hex']) + + # Test a transaction with large fee + txId = self.nodes[0].sendtoaddress(self.nodes[2].getnewaddress(), 1.0) + rawTx = self.nodes[0].getrawtransaction(txId, True) + vout = next(o for o in rawTx['vout'] if o['value'] == Decimal('1.00000000')) + + self.sync_all() + inputs = [{ "txid" : txId, "vout" : vout['n'] }] + outputs = { self.nodes[0].getnewaddress() : Decimal("0.98000000") } # 2000000 sat fee + rawTx = self.nodes[2].createrawtransaction(inputs, outputs) + rawTxSigned = self.nodes[2].signrawtransactionwithwallet(rawTx) + assert_equal(rawTxSigned['complete'], True) + # 2000000 sat fee, ~100 b transaction, fee rate should land around 20000 sat/b = 0.20000000 BTC/kB + # Thus, testmempoolaccept should reject + testres = self.nodes[2].testmempoolaccept([rawTxSigned['hex']])[0] + assert_equal(testres['allowed'], False) + assert_equal(testres['reject-reason'], '256: absurdly-high-fee') + # and sendrawtransaction should throw + assert_raises_rpc_error(-26, "absurdly-high-fee", self.nodes[2].sendrawtransaction, rawTxSigned['hex']) + # And below calls should both succeed + testres = self.nodes[2].testmempoolaccept(rawtxs=[rawTxSigned['hex']], maxfeerate='0.20000000')[0] + assert_equal(testres['allowed'], True) + self.nodes[2].sendrawtransaction(hexstring=rawTxSigned['hex'], maxfeerate='0.20000000') if __name__ == '__main__': |