Builds/wownero-lws
1
0
Fork 0
forked from such-gitea/wownero-lws
Code Pull Requests Actions Activity

Fix scan height (db) bug on account check-ins (#120)

Browse Source
This commit is contained in:
Lee *!* Clagett
2024-06-06 17:01:01 -04:00
committed by Lee *!* Clagett
parent e093b16447
commit 6fe07fddb9
4 changed files with 120 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
tests/unit/db/chain.test.cpp
View File

@@ -73,7 +73,13 @@ LWS_CASE("db::storage::sync_chain")
{
return MONERO_UNWRAP(MONERO_UNWRAP(db.start_read()).get_account(account)).second;
};
const auto get_height = [&db] (const lws::db::block_id height) -> std::vector<lws::db::account_id>
{
return MONERO_UNWRAP(MONERO_UNWRAP(db.start_read()).accounts_at_height(height));
};
const auto scan_height = lws::db::block_id(lmdb::to_native(last_block.id) + 4);
const crypto::hash chain[5] = {
last_block.hash,
crypto::rand<crypto::hash>(),
@@ -90,17 +96,27 @@ LWS_CASE("db::storage::sync_chain")
{
const lws::account accounts[1] = {lws::account{get_account(), {}, {}}};
EXPECT(accounts[0].scan_height() == last_block.id);
EXPECT(db.update(last_block.id, chain, accounts, nullptr));
EXPECT(get_account().scan_height == lws::db::block_id(std::uint64_t(last_block.id) + 4));
const auto updated = db.update(last_block.id, chain, accounts, nullptr);
EXPECT(updated);
EXPECT(updated->spend_pubs.empty());
EXPECT(updated->confirm_pubs.empty());
EXPECT(updated->accounts_updated == 1);
EXPECT(get_account().scan_height == scan_height);
const auto height = get_height(scan_height);
EXPECT(height.size() == 1);
EXPECT(height[0] == lws::db::account_id(1));
}
SECTION("Verify Append")
{
lws_test::test_chain(lest_env, MONERO_UNWRAP(db.start_read()), last_block.id, chain);
EXPECT(get_height(lws::db::block_id(0)).empty());
}
SECTION("Fork Chain")
{
const auto fork_height = lws::db::block_id(lmdb::to_native(last_block.id) + 1);
const crypto::hash fchain[5] = {
chain[0],
chain[1],
@@ -111,7 +127,11 @@ LWS_CASE("db::storage::sync_chain")
EXPECT(db.sync_chain(last_block.id, fchain));
lws_test::test_chain(lest_env, MONERO_UNWRAP(db.start_read()), last_block.id, fchain);
EXPECT(get_account().scan_height == lws::db::block_id(std::uint64_t(last_block.id) + 1));
EXPECT(get_account().scan_height == fork_height);
const auto height = get_height(fork_height);
EXPECT(height.size() == 1);
EXPECT(height[0] == lws::db::account_id(1));
}
SECTION("Fork past checkpoint")
@@ -129,6 +149,11 @@ LWS_CASE("db::storage::sync_chain")
const auto sync_result = db.sync_chain(lws::db::block_id(point->first), fchain);
EXPECT(sync_result == lws::error::bad_blockchain);
EXPECT(get_account().scan_height == scan_height);
const auto height = get_height(scan_height);
EXPECT(height.size() == 1);
EXPECT(height[0] == lws::db::account_id(1));
}
SECTION("Old Blocks dont rollback height")
@@ -137,11 +162,19 @@ LWS_CASE("db::storage::sync_chain")
const auto old_block = lws::db::block_id(lmdb::to_native(last_block.id) - 5);
const auto new_block = lws::db::block_id(lmdb::to_native(last_block.id) + 4);
EXPECT(accounts[0].scan_height() == new_block);
EXPECT(db.update(old_block, chain, accounts, nullptr));
const auto updated = db.update(old_block, chain, accounts, nullptr);
EXPECT(updated);
EXPECT(updated->spend_pubs.empty());
EXPECT(updated->confirm_pubs.empty());
EXPECT(updated->accounts_updated == 1);
EXPECT(get_account().scan_height == new_block);
const auto height = get_height(scan_height);
EXPECT(height.size() == 1);
EXPECT(height[0] == lws::db::account_id(1));
accounts[0].updated(old_block);
EXPECT(accounts[0].scan_height() == new_block);
EXPECT(accounts[0].scan_height() == scan_height);
}
}
}