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Test node.block_processor_reject_rolled_back (#1594)

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Sergey Kroshnin 2019-01-16 18:04:27 +03:00 • committed by Roy Keene
commit 6fe42c5b28
1 changed files with 25 additions and 0 deletions
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nano/core_test/node.cpp
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@ -1899,6 +1899,31 @@ TEST (node, block_processor_reject_state)
ASSERT_TRUE (node.ledger.block_exists (send2->hash ()));
}
TEST (node, block_processor_reject_rolled_back)
{
nano::system system (24000, 1);
auto & node (*system.nodes[0]);
nano::genesis genesis;
auto send1 (std::make_shared<nano::state_block> (nano::test_genesis_key.pub, genesis.hash (), nano::test_genesis_key.pub, nano::genesis_amount - nano::Gxrb_ratio, nano::test_genesis_key.pub, nano::test_genesis_key.prv, nano::test_genesis_key.pub, 0));
node.work_generate_blocking (*send1);
node.block_processor.add (send1, std::chrono::steady_clock::time_point ());
node.block_processor.flush ();
ASSERT_TRUE (node.ledger.block_exists (send1->hash ()));
auto send2 (std::make_shared<nano::state_block> (nano::test_genesis_key.pub, genesis.hash (), nano::test_genesis_key.pub, nano::genesis_amount - 2 * nano::Gxrb_ratio, nano::test_genesis_key.pub, nano::test_genesis_key.prv, nano::test_genesis_key.pub, 0));
node.work_generate_blocking (*send2);
// Force block send2 & rolling back block send1
node.block_processor.force (send2);
node.block_processor.flush ();
ASSERT_FALSE (node.ledger.block_exists (send1->hash ()));
ASSERT_TRUE (node.ledger.block_exists (send2->hash ()));
ASSERT_TRUE (node.active.roots.empty ());
// Block send1 cannot be processed & start fork resolution election
node.block_processor.add (send1, std::chrono::steady_clock::time_point ());
node.block_processor.flush ();
ASSERT_FALSE (node.ledger.block_exists (send1->hash ()));
ASSERT_TRUE (node.active.roots.empty ());
}
TEST (node, confirm_back)
{
nano::system system (24000, 1);