Update RPC tests for Dogecoin (#1431)

* Make most of the RPC tests pass
* Add AUXPoW rpc tests
- Tests the auxpow rpc interface `getauxblock`
- Tests consensus constraints for auxpow:
  - Minimum block height
  - Valid scrypt proof of work
  - Foreign chain ID

1 files changed, 6 insertions, 5 deletions

diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
index 17e8fd57a..35103e006 100644
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -124,16 +124,17 @@ UniValue generateBlocks(boost::shared_ptr<CReserveScript> coinbaseScript, int nG
             LOCK(cs_main);
             IncrementExtraNonce(pblock, chainActive.Tip(), nExtraNonce);
         }
-        CAuxPow::initAuxPow(*pblock);
-        CPureBlockHeader& miningHeader = pblock->auxpow->parentBlock;
-        while (nMaxTries > 0 && miningHeader.nNonce < nInnerLoopCount && !CheckProofOfWork(miningHeader.GetHash(), pblock->nBits, Params().GetConsensus(nHeight))) {
-            ++miningHeader.nNonce;
+        // Dogecoin: Don't mine Aux blocks in regtest
+        //CAuxPow::initAuxPow(*pblock);
+        //CPureBlockHeader& miningHeader = pblock->auxpow->parentBlock;
+        while (nMaxTries > 0 && pblock->nNonce < nInnerLoopCount && !CheckProofOfWork(pblock->GetPoWHash(), pblock->nBits, Params().GetConsensus(nHeight))) {
+            ++pblock->nNonce;
             --nMaxTries;
         }
         if (nMaxTries == 0) {
             break;
         }
-        if (miningHeader.nNonce == nInnerLoopCount) {
+        if (pblock->nNonce == nInnerLoopCount) {
             continue;
         }
         std::shared_ptr<const CBlock> shared_pblock = std::make_shared<const CBlock>(*pblock);