From 4c94a061c060e8c7efc8a851bd4fec9ef787ab84 Mon Sep 17 00:00:00 2001
From: KabDeveloper <info@progweb.info>
Date: Wed, 26 May 2021 23:01:51 +0100
Subject: [PATCH] Remove GetBlockSubsidy (Not Used - replaced)

---
 src/test/main_tests.cpp | 48 -----------------------------------------
 src/validation.cpp      | 13 -----------
 src/validation.h        |  1 -
 3 files changed, 62 deletions(-)

diff --git a/src/test/main_tests.cpp b/src/test/main_tests.cpp
index 143c63243..b7c9d6358 100644
--- a/src/test/main_tests.cpp
+++ b/src/test/main_tests.cpp
@@ -13,54 +13,6 @@
 
 BOOST_FIXTURE_TEST_SUITE(main_tests, TestingSetup)
 
-static void TestBlockSubsidyHalvings(const Consensus::Params& consensusParams)
-{
-    // tested in dogecoin_tests.cpp
-    //int maxHalvings = 64;
-    //CAmount nInitialSubsidy = 50 * COIN;
-
-    //CAmount nPreviousSubsidy = nInitialSubsidy * 2; // for height == 0
-    //BOOST_CHECK_EQUAL(nPreviousSubsidy, nInitialSubsidy * 2);
-    //for (int nHalvings = 0; nHalvings < maxHalvings; nHalvings++) {
-    //    int nHeight = nHalvings * consensusParams.nSubsidyHalvingInterval;
-    //    CAmount nSubsidy = GetBlockSubsidy(nHeight, consensusParams);
-    //    BOOST_CHECK(nSubsidy <= nInitialSubsidy);
-    //    BOOST_CHECK_EQUAL(nSubsidy, nPreviousSubsidy / 2);
-    //    nPreviousSubsidy = nSubsidy;
-    //}
-    //BOOST_CHECK_EQUAL(GetBlockSubsidy(maxHalvings * consensusParams.nSubsidyHalvingInterval, consensusParams), 0);
-}
-
-static void TestBlockSubsidyHalvings(int nSubsidyHalvingInterval)
-{
-    // tested in dogecoin_tests.cpp
-    //Consensus::Params consensusParams;
-    //consensusParams.nSubsidyHalvingInterval = nSubsidyHalvingInterval;
-    //TestBlockSubsidyHalvings(consensusParams);
-}
-
-BOOST_AUTO_TEST_CASE(block_subsidy_test)
-{
-    // tested in dogecoin_tests.cpp
-    //TestBlockSubsidyHalvings(Params(CBaseChainParams::MAIN).GetConsensus()); // As in main
-    //TestBlockSubsidyHalvings(150); // As in regtest
-    //TestBlockSubsidyHalvings(1000); // Just another interval
-}
-
-BOOST_AUTO_TEST_CASE(subsidy_limit_test)
-{
-    // tested in dogecoin_tests.cpp
-    //const Consensus::Params& consensusParams = Params(CBaseChainParams::MAIN).GetConsensus();
-    //CAmount nSum = 0;
-    //for (int nHeight = 0; nHeight < 14000000; nHeight += 1000) {
-    //    CAmount nSubsidy = GetBlockSubsidy(nHeight, consensusParams);
-    //    BOOST_CHECK(nSubsidy <= 50 * COIN);
-    //    nSum += nSubsidy * 1000;
-    //    BOOST_CHECK(MoneyRange(nSum));
-    //}
-    //BOOST_CHECK_EQUAL(nSum, 2099999997690000ULL);
-}
-
 bool ReturnFalse() { return false; }
 bool ReturnTrue() { return true; }
 
diff --git a/src/validation.cpp b/src/validation.cpp
index 8fc4ef6c7..93532d674 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -1219,19 +1219,6 @@ bool ReadBlockHeaderFromDisk(CBlockHeader& block, const CBlockIndex* pindex, con
     return ReadBlockOrHeader(block, pindex, consensusParams, fCheckPOW);
 }
 
-CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams)
-{
-    int halvings = nHeight / consensusParams.nSubsidyHalvingInterval;
-    // Force block reward to zero when right shift is undefined.
-    if (halvings >= 64)
-        return 0;
-
-    CAmount nSubsidy = 50 * COIN;
-    // Subsidy is cut in half every 210,000 blocks which will occur approximately every 4 years.
-    nSubsidy >>= halvings;
-    return nSubsidy;
-}
-
 bool IsInitialBlockDownload()
 {
     const CChainParams& chainParams = Params();
diff --git a/src/validation.h b/src/validation.h
index f5f0e5bb1..80285d516 100644
--- a/src/validation.h
+++ b/src/validation.h
@@ -289,7 +289,6 @@ std::string GetWarnings(const std::string& strFor);
 bool GetTransaction(const uint256 &hash, CTransactionRef &tx, const Consensus::Params& params, uint256 &hashBlock, bool fAllowSlow = false);
 /** Find the best known block, and make it the tip of the block chain */
 bool ActivateBestChain(CValidationState& state, const CChainParams& chainparams, std::shared_ptr<const CBlock> pblock = std::shared_ptr<const CBlock>());
-CAmount GetBlockSubsidy(int nHeight, const Consensus::Params& consensusParams);
 
 /** Guess verification progress (as a fraction between 0.0=genesis and 1.0=current tip). */
 double GuessVerificationProgress(const ChainTxData& data, CBlockIndex* pindex);