Differential D5999 Diff 19808 src/test/mempool_tests.cpp

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src/test/mempool_tests.cpp

Show First 20 Lines • Show All 1,130 Lines • ▼ Show 20 Lines	BOOST_AUTO_TEST_CASE(MempoolAncestryTests) {
pool.GetTransactionAncestry(tc->GetId(), ancestors, descendants);		pool.GetTransactionAncestry(tc->GetId(), ancestors, descendants);
BOOST_CHECK_EQUAL(ancestors, 3ULL);		BOOST_CHECK_EQUAL(ancestors, 3ULL);
BOOST_CHECK_EQUAL(descendants, 4ULL);		BOOST_CHECK_EQUAL(descendants, 4ULL);
pool.GetTransactionAncestry(td->GetId(), ancestors, descendants);		pool.GetTransactionAncestry(td->GetId(), ancestors, descendants);
BOOST_CHECK_EQUAL(ancestors, 4ULL);		BOOST_CHECK_EQUAL(ancestors, 4ULL);
BOOST_CHECK_EQUAL(descendants, 4ULL);		BOOST_CHECK_EQUAL(descendants, 4ULL);
}		}

		BOOST_AUTO_TEST_CASE(MempoolDynamicUsageTests) {
		CTxMemPool pool;
		BOOST_CHECK_EQUAL(pool.DynamicMemoryUsage(), 0);

		#if !(defined(__x86_64__) and defined(__GLIBCXX__))
		/*
		* FIXME make the calculated value architecture independent. This will
		* ensure there is no behavior difference between the various Bitcoin ABC
		* versions.
		* For now skip the following tests if the tests is not built for a 64 bits
		* target.
		*/
		return;
		#endif

		const size_t nTxs = 10;
		std::vector<CTransactionRef> txs(nTxs);
		txs[0] = make_tx(MK_OUTPUTS(1 * COIN));
		for (size_t i = 1; i < nTxs; i++) {
		txs[i] = make_tx(MK_OUTPUTS(1000 * SATOSHI), MK_INPUTS(txs[i - 1]));
		}

		LOCK2(cs_main, pool.cs);
		TestMemPoolEntryHelper entry;

		pool.addUnchecked(entry.Fee(1000 * SATOSHI).FromTx(txs[0]));
		size_t dynamicMemoryUsage = pool.DynamicMemoryUsage();
		BOOST_CHECK_EQUAL(dynamicMemoryUsage, 736);

		for (size_t i = 1; i < nTxs; i++) {
		pool.addUnchecked(entry.Fee(1000 * SATOSHI).FromTx(txs[i]));
		BOOST_CHECK_GT(pool.DynamicMemoryUsage(), dynamicMemoryUsage);
		dynamicMemoryUsage = pool.DynamicMemoryUsage();
		}

		BOOST_CHECK_EQUAL(dynamicMemoryUsage, 9968);

		for (size_t i = nTxs - 1; i > 1; i--) {
		pool.removeRecursive(*txs[i]);
		BOOST_CHECK_LT(pool.DynamicMemoryUsage(), dynamicMemoryUsage);
		dynamicMemoryUsage = pool.DynamicMemoryUsage();
		}

		BOOST_CHECK_EQUAL(dynamicMemoryUsage, 1776);
		}

BOOST_AUTO_TEST_SUITE_END()		BOOST_AUTO_TEST_SUITE_END()