Merge #11116: [script] Unit tests for script/standard and IsMine functions.

7a1e873 [script] Unit tests for IsMine (Jim Posen)
d7afe2d [script] Unit tests for script/standard functions (Jim Posen)

Pull request description:

  Simply adding unit test coverage.

Tree-SHA512: aaf16b1b07b6d43c884a67f4fd5f83c31bf2c560f78798036d7aa37a3efe71a7ca3c82c4b3ba1f3119bcbe3b78013e64bb0020fe57ebc69aea1cb54943881959

Author: laanwj

src/Makefile.test.include

@@ -65,6 +65,7 @@ BITCOIN_TESTS =\
   test/scheduler_tests.cpp \
   test/script_P2SH_tests.cpp \
   test/script_tests.cpp \
+  test/script_standard_tests.cpp \
   test/scriptnum_tests.cpp \
   test/serialize_tests.cpp \
   test/sighash_tests.cpp \

src/script/ismine.cpp

@@ -46,6 +46,8 @@ isminetype IsMine(const CKeyStore &keystore, const CTxDestination& dest, bool& i
 
 isminetype IsMine(const CKeyStore &keystore, const CScript& scriptPubKey, bool& isInvalid, SigVersion sigversion)
 {
+    isInvalid = false;
+
     std::vector<valtype> vSolutions;
     txnouttype whichType;
     if (!Solver(scriptPubKey, whichType, vSolutions)) {

src/test/multisig_tests.cpp

@@ -16,8 +16,6 @@
 
 #include <boost/test/unit_test.hpp>
 
-typedef std::vector<unsigned char> valtype;
-
 BOOST_FIXTURE_TEST_SUITE(multisig_tests, BasicTestingSetup)
 
 CScript
@@ -173,95 +171,6 @@ BOOST_AUTO_TEST_CASE(multisig_IsStandard)
         BOOST_CHECK(!::IsStandard(malformed[i], whichType));
 }
 
-BOOST_AUTO_TEST_CASE(multisig_Solver1)
-{
-    // Tests Solver() that returns lists of keys that are
-    // required to satisfy a ScriptPubKey
-    //
-    // Also tests IsMine() and ExtractDestination()
-    //
-    // Note: ExtractDestination for the multisignature transactions
-    // always returns false for this release, even if you have
-    // one key that would satisfy an (a|b) or 2-of-3 keys needed
-    // to spend an escrow transaction.
-    //
-    CBasicKeyStore keystore, emptykeystore, partialkeystore;
-    CKey key[3];
-    CTxDestination keyaddr[3];
-    for (int i = 0; i < 3; i++)
-    {
-        key[i].MakeNewKey(true);
-        keystore.AddKey(key[i]);
-        keyaddr[i] = key[i].GetPubKey().GetID();
-    }
-    partialkeystore.AddKey(key[0]);
-
-    {
-        std::vector<valtype> solutions;
-        txnouttype whichType;
-        CScript s;
-        s << ToByteVector(key[0].GetPubKey()) << OP_CHECKSIG;
-        BOOST_CHECK(Solver(s, whichType, solutions));
-        BOOST_CHECK(solutions.size() == 1);
-        CTxDestination addr;
-        BOOST_CHECK(ExtractDestination(s, addr));
-        BOOST_CHECK(addr == keyaddr[0]);
-        BOOST_CHECK(IsMine(keystore, s));
-        BOOST_CHECK(!IsMine(emptykeystore, s));
-    }
-    {
-        std::vector<valtype> solutions;
-        txnouttype whichType;
-        CScript s;
-        s << OP_DUP << OP_HASH160 << ToByteVector(key[0].GetPubKey().GetID()) << OP_EQUALVERIFY << OP_CHECKSIG;
-        BOOST_CHECK(Solver(s, whichType, solutions));
-        BOOST_CHECK(solutions.size() == 1);
-        CTxDestination addr;
-        BOOST_CHECK(ExtractDestination(s, addr));
-        BOOST_CHECK(addr == keyaddr[0]);
-        BOOST_CHECK(IsMine(keystore, s));
-        BOOST_CHECK(!IsMine(emptykeystore, s));
-    }
-    {
-        std::vector<valtype> solutions;
-        txnouttype whichType;
-        CScript s;
-        s << OP_2 << ToByteVector(key[0].GetPubKey()) << ToByteVector(key[1].GetPubKey()) << OP_2 << OP_CHECKMULTISIG;
-        BOOST_CHECK(Solver(s, whichType, solutions));
-        BOOST_CHECK_EQUAL(solutions.size(), 4U);
-        CTxDestination addr;
-        BOOST_CHECK(!ExtractDestination(s, addr));
-        BOOST_CHECK(IsMine(keystore, s));
-        BOOST_CHECK(!IsMine(emptykeystore, s));
-        BOOST_CHECK(!IsMine(partialkeystore, s));
-    }
-    {
-        std::vector<valtype> solutions;
-        txnouttype whichType;
-        CScript s;
-        s << OP_1 << ToByteVector(key[0].GetPubKey()) << ToByteVector(key[1].GetPubKey()) << OP_2 << OP_CHECKMULTISIG;
-        BOOST_CHECK(Solver(s, whichType, solutions));
-        BOOST_CHECK_EQUAL(solutions.size(), 4U);
-        std::vector<CTxDestination> addrs;
-        int nRequired;
-        BOOST_CHECK(ExtractDestinations(s, whichType, addrs, nRequired));
-        BOOST_CHECK(addrs[0] == keyaddr[0]);
-        BOOST_CHECK(addrs[1] == keyaddr[1]);
-        BOOST_CHECK(nRequired == 1);
-        BOOST_CHECK(IsMine(keystore, s));
-        BOOST_CHECK(!IsMine(emptykeystore, s));
-        BOOST_CHECK(!IsMine(partialkeystore, s));
-    }
-    {
-        std::vector<valtype> solutions;
-        txnouttype whichType;
-        CScript s;
-        s << OP_2 << ToByteVector(key[0].GetPubKey()) << ToByteVector(key[1].GetPubKey()) << ToByteVector(key[2].GetPubKey()) << OP_3 << OP_CHECKMULTISIG;
-        BOOST_CHECK(Solver(s, whichType, solutions));
-        BOOST_CHECK(solutions.size() == 5);
-    }
-}
-
 BOOST_AUTO_TEST_CASE(multisig_Sign)
 {
     // Test SignSignature() (and therefore the version of Solver() that signs transactions)