Differential D4916 Diff 15364 src/test/mempool_tests.cpp

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src/test/mempool_tests.cpp

Show First 20 Lines • Show All 1,024 Lines • ▼ Show 20 Lines	BOOST_AUTO_TEST_CASE(MempoolAncestryTests) {
BOOST_CHECK_EQUAL(ancestors, 4ULL);		BOOST_CHECK_EQUAL(ancestors, 4ULL);
BOOST_CHECK_EQUAL(descendants, 6ULL);		BOOST_CHECK_EQUAL(descendants, 6ULL);
pool.GetTransactionAncestry(ty5->GetId(), ancestors, descendants);		pool.GetTransactionAncestry(ty5->GetId(), ancestors, descendants);
BOOST_CHECK_EQUAL(ancestors, 5ULL);		BOOST_CHECK_EQUAL(ancestors, 5ULL);
BOOST_CHECK_EQUAL(descendants, 6ULL);		BOOST_CHECK_EQUAL(descendants, 6ULL);
pool.GetTransactionAncestry(ty6->GetId(), ancestors, descendants);		pool.GetTransactionAncestry(ty6->GetId(), ancestors, descendants);
BOOST_CHECK_EQUAL(ancestors, 9ULL);		BOOST_CHECK_EQUAL(ancestors, 9ULL);
BOOST_CHECK_EQUAL(descendants, 6ULL);		BOOST_CHECK_EQUAL(descendants, 6ULL);

		/* Ancestors represented more than once ("diamond") */
		//
		// [ta].0 <- [tb].0 -----<------- [td].0
		// \| \|
		// \---1 <- [tc].0 --<--/
		//
		CTransactionRef ta, tb, tc, td;
		ta = make_tx(/* output_values / {10 COIN});
		tb = make_tx(/* output_values / {5 COIN, 3 * COIN}, /* inputs */ {ta});
		tc = make_tx(/* output_values / {2 COIN}, /* inputs */ {tb},
		/* input_indices */ {1});
		td = make_tx(/* output_values / {6 COIN}, /* inputs */ {tb, tc},
		/* input_indices */ {0, 0});
		pool.clear();
		pool.addUnchecked(entry.Fee(10000 * SATOSHI).FromTx(ta));
		pool.addUnchecked(entry.Fee(10000 * SATOSHI).FromTx(tb));
		pool.addUnchecked(entry.Fee(10000 * SATOSHI).FromTx(tc));
		pool.addUnchecked(entry.Fee(10000 * SATOSHI).FromTx(td));

		// Ancestors / descendants should be:
		// transaction ancestors descendants
		// ============ =================== ===========
		// ta 1 (ta 4 (ta,tb,tc,td)
		// tb 2 (ta,tb) 4 (ta,tb,tc,td)
		// tc 3 (ta,tb,tc) 4 (ta,tb,tc,td)
		// td 4 (ta,tb,tc,td) 4 (ta,tb,tc,td)
		pool.GetTransactionAncestry(ta->GetId(), ancestors, descendants);
		BOOST_CHECK_EQUAL(ancestors, 1ULL);
		BOOST_CHECK_EQUAL(descendants, 4ULL);
		pool.GetTransactionAncestry(tb->GetId(), ancestors, descendants);
		BOOST_CHECK_EQUAL(ancestors, 2ULL);
		BOOST_CHECK_EQUAL(descendants, 4ULL);
		pool.GetTransactionAncestry(tc->GetId(), ancestors, descendants);
		BOOST_CHECK_EQUAL(ancestors, 3ULL);
		BOOST_CHECK_EQUAL(descendants, 4ULL);
		pool.GetTransactionAncestry(td->GetId(), ancestors, descendants);
		BOOST_CHECK_EQUAL(ancestors, 4ULL);
		BOOST_CHECK_EQUAL(descendants, 4ULL);
}		}

BOOST_AUTO_TEST_SUITE_END()		BOOST_AUTO_TEST_SUITE_END()