diff options
Diffstat (limited to 'src/test/transaction_tests.cpp')
| -rw-r--r-- | src/test/transaction_tests.cpp | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/test/transaction_tests.cpp b/src/test/transaction_tests.cpp index beec396675..9847f6512e 100644 --- a/src/test/transaction_tests.cpp +++ b/src/test/transaction_tests.cpp @@ -351,12 +351,29 @@ BOOST_AUTO_TEST_CASE(test_IsStandard) t.vout[0].scriptPubKey = CScript() << OP_1; BOOST_CHECK(!IsStandardTx(t, reason)); - // 80-byte TX_NULL_DATA (standard) + // MAX_OP_RETURN_RELAY-byte TX_NULL_DATA (standard) t.vout[0].scriptPubKey = CScript() << OP_RETURN << ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef3804678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38"); + BOOST_CHECK_EQUAL(MAX_OP_RETURN_RELAY, t.vout[0].scriptPubKey.size()); BOOST_CHECK(IsStandardTx(t, reason)); - // 81-byte TX_NULL_DATA (non-standard) + // MAX_OP_RETURN_RELAY+1-byte TX_NULL_DATA (non-standard) t.vout[0].scriptPubKey = CScript() << OP_RETURN << ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef3804678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef3800"); + BOOST_CHECK_EQUAL(MAX_OP_RETURN_RELAY + 1, t.vout[0].scriptPubKey.size()); + BOOST_CHECK(!IsStandardTx(t, reason)); + + // Data payload can be encoded in any way... + t.vout[0].scriptPubKey = CScript() << OP_RETURN << ParseHex(""); + BOOST_CHECK(IsStandardTx(t, reason)); + t.vout[0].scriptPubKey = CScript() << OP_RETURN << ParseHex("00") << ParseHex("01"); + BOOST_CHECK(IsStandardTx(t, reason)); + // OP_RESERVED *is* considered to be a PUSHDATA type opcode by IsPushOnly()! + t.vout[0].scriptPubKey = CScript() << OP_RETURN << OP_RESERVED << -1 << 0 << ParseHex("01") << 2 << 3 << 4 << 5 << 6 << 7 << 8 << 9 << 10 << 11 << 12 << 13 << 14 << 15 << 16; + BOOST_CHECK(IsStandardTx(t, reason)); + t.vout[0].scriptPubKey = CScript() << OP_RETURN << 0 << ParseHex("01") << 2 << ParseHex("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"); + BOOST_CHECK(IsStandardTx(t, reason)); + + // ...so long as it only contains PUSHDATA's + t.vout[0].scriptPubKey = CScript() << OP_RETURN << OP_RETURN; BOOST_CHECK(!IsStandardTx(t, reason)); // TX_NULL_DATA w/o PUSHDATA |