message: tests: Test that a fully signed tx given to signrawtx is unchanged
  Tests that a fully signed transaction given to
  signrawtransactionwithwallet is both unchanged and marked as complete.
  This tests for a regression in 0.20 where the transaction would not be
  marked as complete.
  Github-Pull:
  Rebased-From:
diff: @@ -146,6 +146,19 @@ class SignRawTransactionsTest(BitcoinTestFramework):
  assert_equal(rawTxSigned['errors'][1]['witness'], ["304402203609e17b84f6a7d30c80bfa610b5b4542f32a8a0d5447a12fb1366d7f01cc44a0220573a954c4518331561406f90300e8f3358f51928d43c212a8caed02de67eebee01", "025476c2e83188368da1ff3e292e7acafcdb3566bb0ad253f62fc70f07aeee6357"])
  assert not rawTxSigned['errors'][0]['witness']
  + def test_fully_signed_tx(self):
  + self.log.info("Test signing a fully signed transaction does nothing")
  + self.nodes[0].walletpassphrase("password", 9999)
  + self.nodes[0].generate(101)
  + rawtx = self.nodes[0].createrawtransaction([], [{self.nodes[0].getnewaddress(): 10}])
  + fundedtx = self.nodes[0].fundrawtransaction(rawtx)
  + signedtx = self.nodes[0].signrawtransactionwithwallet(fundedtx["hex"])
  + assert_equal(signedtx["complete"], True)
  + signedtx2 = self.nodes[0].signrawtransactionwithwallet(signedtx["hex"])
  + assert_equal(signedtx2["complete"], True)
  + assert_equal(signedtx["hex"], signedtx2["hex"])
  + self.nodes[0].walletlock()
  +
  def witness_script_test(self):
  # Now test signing transaction to P2SH-P2WSH addresses without wallet
  # Create a new P2SH-P2WSH 1-of-1 multisig address:
  @@ -212,6 +225,7 @@ class SignRawTransactionsTest(BitcoinTestFramework):
  self.script_verification_error_test()
  self.witness_script_test()
  self.test_with_lock_outputs()
  + self.test_fully_signed_tx()
  if __name__ == '__main__':
  