ARCHIVE/rippled
1
0
Fork 0
mirror of https://github.com/XRPLF/rippled.git synced 2025-11-27 14:35:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

Broaden the integer multiplication testing.

Browse Source
This commit is contained in:
JoelKatz
2012-12-14 16:18:32 -08:00
parent 534ce8307f
commit fa4ff04d06
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/cpp/ripple/Amount.cpp
View File

@@ -1446,7 +1446,7 @@ static void mulTest(int a, int b)
if (prod1.isNative()) if (prod1.isNative())
BOOST_FAIL("product is native"); BOOST_FAIL("product is native");
STAmount prod2(CURRENCY_ONE, ACCOUNT_ONE, a * b); STAmount prod2(CURRENCY_ONE, ACCOUNT_ONE, static_cast<uint64>(a) * static_cast<uint64>(b));
if (prod1 != prod2) if (prod1 != prod2)
{ {
Log(lsWARNING) << "nn(" << aa.getFullText() << " * " << bb.getFullText() << ") = " << prod1.getFullText() Log(lsWARNING) << "nn(" << aa.getFullText() << " * " << bb.getFullText() << ") = " << prod1.getFullText()
@@ -1489,8 +1489,8 @@ BOOST_AUTO_TEST_CASE( CurrencyMulDivTests )
roundTest(1, 3, 3); roundTest(2, 3, 9); roundTest(1, 7, 21); roundTest(1, 2, 4); roundTest(1, 3, 3); roundTest(2, 3, 9); roundTest(1, 7, 21); roundTest(1, 2, 4);
roundTest(3, 9, 18); roundTest(7, 11, 44); roundTest(3, 9, 18); roundTest(7, 11, 44);
mulTest(100, 1000); mulTest(1, 2); mulTest(32, 15); mulTest(981, 4012); for (int i = 0; i <= 100000; ++i)
mulTest(100, 5); mulTest(rand() % 10000000, rand() % 10000000);
} }
BOOST_AUTO_TEST_SUITE_END() BOOST_AUTO_TEST_SUITE_END()