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Broaden the integer multiplication testing.

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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
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6
src/cpp/ripple/Amount.cpp
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@@ -1446,7 +1446,7 @@ static void mulTest(int a, int b)
if (prod1.isNative())
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)
{
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(3, 9, 18); roundTest(7, 11, 44);
mulTest(100, 1000); mulTest(1, 2); mulTest(32, 15); mulTest(981, 4012);
mulTest(100, 5);
for (int i = 0; i <= 100000; ++i)
mulTest(rand() % 10000000, rand() % 10000000);
}
BOOST_AUTO_TEST_SUITE_END()