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wallet, test: Remove DuplicateMockDatabase

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DuplicateMockDatabase is no longer used. Furthermore, as SQLite gets
used more as a database and less as a key value store, this function
gets more complicated and more bug prone. As the benchmarks now run
equivalently quickly with a real database, retaining this duplication
function is no longer necessary.
This commit is contained in:
Ava Chow
2026-04-06 15:04:00 -07:00
parent 57820c472b
commit 1d1ae6f0c4
2 changed files with 0 additions and 25 deletions
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22
src/wallet/test/util.cpp
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@@ -7,7 +7,6 @@
#include <chain.h>
#include <key.h>
#include <key_io.h>
#include <streams.h>
#include <test/util/setup_common.h>
#include <validationinterface.h>
#include <wallet/context.h>
@@ -105,27 +104,6 @@ void TestUnloadWallet(std::shared_ptr<CWallet>&& wallet)
WaitForDeleteWallet(std::move(wallet));
}
std::unique_ptr<WalletDatabase> DuplicateMockDatabase(WalletDatabase& database)
{
std::unique_ptr<DatabaseBatch> batch_orig = database.MakeBatch();
std::unique_ptr<DatabaseCursor> cursor_orig = batch_orig->GetNewCursor();
std::unique_ptr<WalletDatabase> new_db = CreateMockableWalletDatabase();
std::unique_ptr<DatabaseBatch> new_db_batch = new_db->MakeBatch();
MockableSQLiteBatch* batch_new = dynamic_cast<MockableSQLiteBatch*>(new_db_batch.get());
Assert(batch_new);
while (true) {
DataStream key, value;
DatabaseCursor::Status status = cursor_orig->Next(key, value);
Assert(status != DatabaseCursor::Status::FAIL);
if (status != DatabaseCursor::Status::MORE) break;
batch_new->WriteKey(std::move(key), std::move(value));
}
return new_db;
}
std::string getnewaddress(CWallet& w)
{
constexpr auto output_type = OutputType::BECH32;

3
src/wallet/test/util.h
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@@ -39,9 +39,6 @@ std::shared_ptr<CWallet> TestLoadWallet(WalletContext& context);
std::shared_ptr<CWallet> TestLoadWallet(std::unique_ptr<WalletDatabase> database, WalletContext& context);
void TestUnloadWallet(std::shared_ptr<CWallet>&& wallet);
// Creates a copy of the provided database
std::unique_ptr<WalletDatabase> DuplicateMockDatabase(WalletDatabase& database);
/** Returns a new encoded destination from the wallet (hardcoded to BECH32) */
std::string getnewaddress(CWallet& w);
/** Returns a new destination, of an specific type, from the wallet */