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wallet: ensure subaddress keys table is at least size of requested lookahead

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benevanoff
2023-11-03 13:07:17 -05:00
committed by nahuhh
parent 125622d5bd
commit b987676d63
2 changed files with 46 additions and 0 deletions
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27
tests/unit_tests/subaddress.cpp
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@@ -28,6 +28,7 @@
//
// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
#include <boost/filesystem.hpp>
#include <boost/optional/optional_io.hpp>
#include "gtest/gtest.h"
#include "include_base_utils.h"
@@ -101,3 +102,29 @@ TEST_F(WalletSubaddress, OutOfBoundsIndexes)
EXPECT_STREQ("index.minor is out of bound", e.what());
}
}
TEST_F(WalletSubaddress, ExpandPubkeyTable)
{
// these test assume we are starting with the default setup state
EXPECT_EQ(2, w1.get_num_subaddress_accounts());
EXPECT_EQ(50, w1.get_subaddress_lookahead().first);
EXPECT_EQ(200, w1.get_subaddress_lookahead().second);
// get_subaddress_index looks up keys in the private m_subaddresses dictionary so we will use it to test if a key is properly being scanned for
cryptonote::subaddress_index test_idx = {50, 199};
auto subaddr = w1.get_subaddress(test_idx);
EXPECT_NE(boost::none, w1.get_subaddress_index(subaddr));
// fist test expanding the major lookahead
w1.set_subaddress_lookahead(100, 200);
EXPECT_EQ(100, w1.get_subaddress_lookahead().first);
EXPECT_EQ(200, w1.get_subaddress_lookahead().second);
test_idx = {100, 199};
subaddr = w1.get_subaddress(test_idx);
EXPECT_NE(boost::none, w1.get_subaddress_index(subaddr));
// next test expanding the minor lookahead
w1.set_subaddress_lookahead(100, 300);
EXPECT_EQ(100, w1.get_subaddress_lookahead().first);
EXPECT_EQ(300, w1.get_subaddress_lookahead().second);
test_idx = {100, 299};
subaddr = w1.get_subaddress(test_idx);
EXPECT_NE(boost::none, w1.get_subaddress_index(subaddr));
}