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Rewrote tests for mining rewards, to at least approximately match Doge.

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Due to huge number of DOGE, tests cannot be completed without significant
re-engineering of number handling code.
This commit is contained in:
Ross Nicoll 2014-04-12 20:00:31 +01:00
parent 655276768b
commit 870c746c41
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GPG key ID: 9142E5F7E533CE3B
1 changed files with 25 additions and 6 deletions
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31
src/test/main_tests.cpp
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@ -7,14 +7,33 @@ BOOST_AUTO_TEST_SUITE(main_tests)
BOOST_AUTO_TEST_CASE(subsidy_limit_test)
{
uint64_t nSum = 0;
for (int nHeight = 0; nHeight < 7000000; nHeight += 1000) {
int nHeight = 0;
int nStepSize= 1000;
// Random rewards to block 145k mean we can't sensibly calculate
// sum of the rewards until we're past block 145k
for (nHeight = 0; nHeight <= 145000; nHeight += nStepSize) {
uint64_t nSubsidy = GetBlockValue(nHeight, 0, 0);
BOOST_CHECK(nSubsidy <= 50 * COIN);
nSum += nSubsidy * 1000;
BOOST_CHECK(MoneyRange(nSum));
BOOST_CHECK(nSubsidy <= 1000000 * COIN);
}
BOOST_CHECK(nSum == 2099999997690000ULL);
uint64_t nSumAtBlock100k = 100000L * 500000L * COIN;
uint64_t nSum100To145k = 45000L * 250000L * COIN;
uint64_t nSum = nSumAtBlock100k + nSum100To145k;
for (; nHeight < 600000; nHeight += 1000) {
uint64_t nSubsidy = GetBlockValue(nHeight, 0, 0);
BOOST_CHECK(nSubsidy <= 250000 * COIN);
nSum += nSubsidy * 1000;
// The following test breaks because we don't actually
// have a datatype big enough for the maximum money
// theoretically possible...
// BOOST_CHECK(MoneyRange(nSum));
}
// This also doesn't work because MAX_MONEY is nonsense, and
// I'm leaving it broken to force people to fix it later.
BOOST_CHECK(nSum == MAX_MONEY);
}
BOOST_AUTO_TEST_SUITE_END()