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-rwxr-xr-xtest/functional/rpc_decodescript.py12
1 files changed, 12 insertions, 0 deletions
diff --git a/test/functional/rpc_decodescript.py b/test/functional/rpc_decodescript.py
index e6e4033f43..865febd463 100755
--- a/test/functional/rpc_decodescript.py
+++ b/test/functional/rpc_decodescript.py
@@ -67,14 +67,17 @@ class DecodeScriptTest(BitcoinTestFramework):
# <pubkey> OP_CHECKSIG
rpc_result = self.nodes[0].decodescript(push_public_key + 'ac')
assert_equal(public_key + ' OP_CHECKSIG', rpc_result['asm'])
+ assert_equal('pubkey', rpc_result['type'])
# P2PK is translated to P2WPKH
assert_equal('0 ' + public_key_hash, rpc_result['segwit']['asm'])
self.log.info("- P2PKH")
# OP_DUP OP_HASH160 <PubKeyHash> OP_EQUALVERIFY OP_CHECKSIG
rpc_result = self.nodes[0].decodescript('76a9' + push_public_key_hash + '88ac')
+ assert_equal('pubkeyhash', rpc_result['type'])
assert_equal('OP_DUP OP_HASH160 ' + public_key_hash + ' OP_EQUALVERIFY OP_CHECKSIG', rpc_result['asm'])
# P2PKH is translated to P2WPKH
+ assert_equal('witness_v0_keyhash', rpc_result['segwit']['type'])
assert_equal('0 ' + public_key_hash, rpc_result['segwit']['asm'])
self.log.info("- multisig")
@@ -83,9 +86,11 @@ class DecodeScriptTest(BitcoinTestFramework):
# for our purposes here it does not matter that they are the same even though it is unrealistic.
multisig_script = '52' + push_public_key + push_public_key + push_public_key + '53ae'
rpc_result = self.nodes[0].decodescript(multisig_script)
+ assert_equal('multisig', rpc_result['type'])
assert_equal('2 ' + public_key + ' ' + public_key + ' ' + public_key + ' 3 OP_CHECKMULTISIG', rpc_result['asm'])
# multisig in P2WSH
multisig_script_hash = sha256(bytes.fromhex(multisig_script)).hex()
+ assert_equal('witness_v0_scripthash', rpc_result['segwit']['type'])
assert_equal('0 ' + multisig_script_hash, rpc_result['segwit']['asm'])
self.log.info ("- P2SH")
@@ -93,6 +98,7 @@ class DecodeScriptTest(BitcoinTestFramework):
# push_public_key_hash here should actually be the hash of a redeem script.
# but this works the same for purposes of this test.
rpc_result = self.nodes[0].decodescript('a9' + push_public_key_hash + '87')
+ assert_equal('scripthash', rpc_result['type'])
assert_equal('OP_HASH160 ' + public_key_hash + ' OP_EQUAL', rpc_result['asm'])
# P2SH does not work in segwit secripts. decodescript should not return a result for it.
assert 'segwit' not in rpc_result
@@ -104,6 +110,7 @@ class DecodeScriptTest(BitcoinTestFramework):
signature_imposter = '48304502207fa7a6d1e0ee81132a269ad84e68d695483745cde8b541e3bf630749894e342a022100c1f7ab20e13e22fb95281a870f3dcf38d782e53023ee313d741ad0cfbc0c509001'
# OP_RETURN <data>
rpc_result = self.nodes[0].decodescript('6a' + signature_imposter)
+ assert_equal('nulldata', rpc_result['type'])
assert_equal('OP_RETURN ' + signature_imposter[2:], rpc_result['asm'])
self.log.info("- CLTV redeem script")
@@ -122,6 +129,7 @@ class DecodeScriptTest(BitcoinTestFramework):
# lock until block 500,000
cltv_script = '63' + push_public_key + 'ad670320a107b17568' + push_public_key + 'ac'
rpc_result = self.nodes[0].decodescript(cltv_script)
+ assert_equal('nonstandard', rpc_result['type'])
assert_equal('OP_IF ' + public_key + ' OP_CHECKSIGVERIFY OP_ELSE 500000 OP_CHECKLOCKTIMEVERIFY OP_DROP OP_ENDIF ' + public_key + ' OP_CHECKSIG', rpc_result['asm'])
# CLTV script in P2WSH
cltv_script_hash = sha256(bytes.fromhex(cltv_script)).hex()
@@ -130,6 +138,7 @@ class DecodeScriptTest(BitcoinTestFramework):
self.log.info("- P2PK with uncompressed pubkey")
# <pubkey> OP_CHECKSIG
rpc_result = self.nodes[0].decodescript(push_uncompressed_public_key + 'ac')
+ assert_equal('pubkey', rpc_result['type'])
assert_equal(uncompressed_public_key + ' OP_CHECKSIG', rpc_result['asm'])
# uncompressed pubkeys are invalid for checksigs in segwit scripts.
# decodescript should not return a P2WPKH equivalent.
@@ -141,6 +150,7 @@ class DecodeScriptTest(BitcoinTestFramework):
# the purpose of this test is to check that a segwit script is not returned for bare multisig scripts
# with an uncompressed pubkey in them.
rpc_result = self.nodes[0].decodescript('52' + push_public_key + push_uncompressed_public_key +'52ae')
+ assert_equal('multisig', rpc_result['type'])
assert_equal('2 ' + public_key + ' ' + uncompressed_public_key + ' 2 OP_CHECKMULTISIG', rpc_result['asm'])
# uncompressed pubkeys are invalid for checksigs in segwit scripts.
# decodescript should not return a P2WPKH equivalent.
@@ -149,6 +159,7 @@ class DecodeScriptTest(BitcoinTestFramework):
self.log.info("- P2WPKH")
# 0 <PubKeyHash>
rpc_result = self.nodes[0].decodescript('00' + push_public_key_hash)
+ assert_equal('witness_v0_keyhash', rpc_result['type'])
assert_equal('0 ' + public_key_hash, rpc_result['asm'])
# segwit scripts do not work nested into each other.
# a nested segwit script should not be returned in the results.
@@ -159,6 +170,7 @@ class DecodeScriptTest(BitcoinTestFramework):
# even though this hash is of a P2PK script which is better used as bare P2WPKH, it should not matter
# for the purpose of this test.
rpc_result = self.nodes[0].decodescript('0020' + p2wsh_p2pk_script_hash)
+ assert_equal('witness_v0_scripthash', rpc_result['type'])
assert_equal('0 ' + p2wsh_p2pk_script_hash, rpc_result['asm'])
# segwit scripts do not work nested into each other.
# a nested segwit script should not be returned in the results.