Differential D660 Diff 1702 src/test/dstencode_tests.cpp

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src/test/dstencode_tests.cpp

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				// Copyright (c) 2017 The Bitcoin developers
				// Distributed under the MIT software license, see the accompanying
				// file COPYING or http://www.opensource.org/licenses/mit-license.php.

				#include "chainparams.h"
				#include "config.h"
				#include "dstencode.h"
				#include "test/test_bitcoin.h"
				#include <boost/test/unit_test.hpp>

				namespace {

				class DummyCfg : public Config {
				public:
				DummyCfg() : useCashAddr(false) {}
				virtual bool SetMaxBlockSize(uint64_t maxBlockSize) { return false; }
				virtual uint64_t GetMaxBlockSize() const { return 0; }
				virtual bool SetBlockPriorityPercentage(int64_t blockPriorityPercentage) {
				return false;
				}
				virtual uint8_t GetBlockPriorityPercentage() const { return 0; }
				virtual const CChainParams &GetChainParams() const {
				return Params(CBaseChainParams::MAIN);
				}
				virtual void SetCashAddrEncoding(bool b) { useCashAddr = b; }
				virtual bool UseCashAddrEncoding() const { return useCashAddr; }

				private:
				bool useCashAddr;
				};

				} // anon ns

				BOOST_FIXTURE_TEST_SUITE(dstencode_tests, BasicTestingSetup)

				BOOST_AUTO_TEST_CASE(test_addresses) {
				std::vector<uint8_t> hash = {118, 160, 64, 83, 189, 160, 168,
				139, 218, 81, 119, 184, 106, 21,
				195, 178, 159, 85, 152, 115};

				const CTxDestination dstKey = CKeyID(uint160(hash));
				const CTxDestination dstScript = CScriptID(uint160(hash));

				std::string cashaddr_pubkey =
				"bitcoincash:qpm2qsznhks23z7629mms6s4cwef74vcwvy22gdx6a";
				std::string cashaddr_script =
				"bitcoincash:ppm2qsznhks23z7629mms6s4cwef74vcwvn0h829pq";
				std::string base58_pubkey = "1BpEi6DfDAUFd7GtittLSdBeYJvcoaVggu";
				std::string base58_script = "3CWFddi6m4ndiGyKqzYvsFYagqDLPVMTzC";

				const CChainParams &params = Params(CBaseChainParams::MAIN);
				DummyCfg cfg;

				// Check encoding
				cfg.SetCashAddrEncoding(true);
				BOOST_CHECK_EQUAL(cashaddr_pubkey, EncodeDestination(dstKey, params, cfg));
				BOOST_CHECK_EQUAL(cashaddr_script,
				EncodeDestination(dstScript, params, cfg));
				cfg.SetCashAddrEncoding(false);
				BOOST_CHECK_EQUAL(base58_pubkey, EncodeDestination(dstKey, params, cfg));
				BOOST_CHECK_EQUAL(base58_script, EncodeDestination(dstScript, params, cfg));

				// Check decoding
				BOOST_CHECK(dstKey == DecodeDestination(cashaddr_pubkey, params));
				BOOST_CHECK(dstScript == DecodeDestination(cashaddr_script, params));
				BOOST_CHECK(dstKey == DecodeDestination(base58_pubkey, params));
				BOOST_CHECK(dstScript == DecodeDestination(base58_script, params));

				// Validation
				BOOST_CHECK(IsValidDestinationString(cashaddr_pubkey, params));
				BOOST_CHECK(IsValidDestinationString(cashaddr_script, params));
				BOOST_CHECK(IsValidDestinationString(base58_pubkey, params));
				BOOST_CHECK(IsValidDestinationString(base58_script, params));
				BOOST_CHECK(!IsValidDestinationString("notvalid", params));
				}

				BOOST_AUTO_TEST_SUITE_END()