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Fix witness_withdraw_pay_test

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This commit is contained in:
Nathan Hourt 2015-06-19 14:18:43 -04:00
parent 5e28a79e6f
commit 9742bf511d
1 changed files with 12 additions and 21 deletions
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33
tests/tests/operation_tests.cpp
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@ -1056,18 +1056,16 @@ BOOST_AUTO_TEST_CASE( fill_order )
o.calculate_fee(db.current_fee_schedule());
} FC_LOG_AND_RETHROW() }
BOOST_AUTO_TEST_CASE_EXPECTED_FAILURES( witness_withdraw_pay_test, 10 )
BOOST_AUTO_TEST_CASE( witness_withdraw_pay_test )
{ try {
// there is an immediate maintenance interval in the first block
// which will initialize last_budget_time
generate_block();
// budget should be 25 satoshis based on 30 blocks at 5-second interval
// with 17 / 2**32 rate per block
const int ref_budget = 125;
// set to a value which will exhaust ref_budget after three witnesses
// Based on the size of the reserve fund later in the test, the witness budget will be set to this value
const int ref_budget = 624;
const int witness_ppb = 55;
db.modify( db.get_global_properties(), [&]( global_property_object& _gpo )
{
_gpo.parameters.witness_pay_per_block = witness_ppb;
@ -1123,43 +1121,36 @@ BOOST_AUTO_TEST_CASE( witness_withdraw_pay_test )
// maintenance will be in block 31. time of block 31 - time of block 1 = 30 * 5 seconds.
schedule_maint();
// TODO: Replace this with another check
//BOOST_CHECK_EQUAL(account_id_type()(db).statistics(db).cashback_rewards.value, 1000000000-200000000);
// first witness paid from old budget (so no pay)
BOOST_CHECK_EQUAL( core->burned(db).value, 0 );
// The 80% lifetime referral fee went to the committee account, which burned it. Check that it's here.
BOOST_CHECK_EQUAL( core->burned(db).value, 840000000 );
generate_block();
BOOST_CHECK_EQUAL( core->burned(db).value, 210000000 - ref_budget );
BOOST_CHECK_EQUAL( core->burned(db).value, 840000000 + 210000000 - ref_budget );
BOOST_CHECK_EQUAL( db.get_dynamic_global_properties().witness_budget.value, ref_budget );
witness = &db.fetch_block_by_number(db.head_block_num())->witness(db);
// first witness paid from old budget (so no pay)
BOOST_CHECK_EQUAL( witness->accumulated_income.value, 0 );
// second witness finally gets paid!
generate_block();
witness = &db.fetch_block_by_number(db.head_block_num())->witness(db);
BOOST_CHECK_EQUAL( witness->accumulated_income.value, witness_ppb );
BOOST_CHECK_EQUAL( db.get_dynamic_global_properties().witness_budget.value, ref_budget - witness_ppb );
const witness_object* paid_witness = witness;
// full payment to next witness
generate_block();
witness = &db.fetch_block_by_number(db.head_block_num())->witness(db);
BOOST_CHECK_EQUAL( witness->accumulated_income.value, witness_ppb );
BOOST_CHECK_EQUAL( db.get_dynamic_global_properties().witness_budget.value, ref_budget - 2 * witness_ppb );
// partial payment to last witness
generate_block();
witness = &db.fetch_block_by_number(db.head_block_num())->witness(db);
BOOST_CHECK_EQUAL( witness->accumulated_income.value, ref_budget - 2 * witness_ppb );
BOOST_CHECK_EQUAL( db.get_dynamic_global_properties().witness_budget.value, 0 );
BOOST_CHECK_EQUAL( witness->accumulated_income.value, witness_ppb );
BOOST_CHECK_EQUAL( db.get_dynamic_global_properties().witness_budget.value, ref_budget - 3 * witness_ppb );
generate_block();
witness = &db.fetch_block_by_number(db.head_block_num())->witness(db);
BOOST_CHECK_EQUAL( witness->accumulated_income.value, 0 );
BOOST_CHECK_EQUAL( db.get_dynamic_global_properties().witness_budget.value, 0 );
BOOST_CHECK_EQUAL( witness->accumulated_income.value, witness_ppb );
BOOST_CHECK_EQUAL( db.get_dynamic_global_properties().witness_budget.value, ref_budget - 4 * witness_ppb );
trx.set_expiration(db.head_block_time() + GRAPHENE_DEFAULT_MAX_TIME_UNTIL_EXPIRATION);
// last one was unpaid, so pull out a paid one for checks
witness = paid_witness;
//wdump((*witness));
// Withdraw the witness's pay
enable_fees(1);
witness_withdraw_pay_operation wop;
@ -1175,7 +1166,7 @@ BOOST_AUTO_TEST_CASE( witness_withdraw_pay_test )
trx.clear();
BOOST_CHECK_EQUAL(get_balance(witness->witness_account(db), *core), witness_ppb - 1/*fee*/);
BOOST_CHECK_EQUAL(core->burned(db).value, 210000000 - ref_budget );
BOOST_CHECK_EQUAL(core->burned(db).value, 840000000 + 210000000 - ref_budget );
BOOST_CHECK_EQUAL(witness->accumulated_income.value, 0);
} FC_LOG_AND_RETHROW() }