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functional_tests: add a large (many randomx epochs) p2p reorg test
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@ -1181,11 +1181,42 @@ namespace cryptonote
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size_t core::get_block_sync_size(uint64_t height) const
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{
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static const uint64_t quick_height = m_nettype == TESTNET ? 801219 : m_nettype == MAINNET ? 1220516 : 0;
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size_t res = 0;
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if (block_sync_size > 0)
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return block_sync_size;
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if (height >= quick_height)
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return BLOCKS_SYNCHRONIZING_DEFAULT_COUNT;
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return BLOCKS_SYNCHRONIZING_DEFAULT_COUNT_PRE_V4;
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res = block_sync_size;
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else if (height >= quick_height)
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res = BLOCKS_SYNCHRONIZING_DEFAULT_COUNT;
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else
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res = BLOCKS_SYNCHRONIZING_DEFAULT_COUNT_PRE_V4;
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static size_t max_block_size = 0;
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if (max_block_size == 0)
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{
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const char *env = getenv("SEEDHASH_EPOCH_BLOCKS");
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if (env)
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{
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int n = atoi(env);
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if (n <= 0)
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n = BLOCKS_SYNCHRONIZING_MAX_COUNT;
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size_t p = 1;
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while (p < (size_t)n)
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p <<= 1;
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max_block_size = p;
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}
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else
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max_block_size = BLOCKS_SYNCHRONIZING_MAX_COUNT;
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}
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if (res > max_block_size)
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{
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static bool warned = false;
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if (!warned)
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{
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MWARNING("Clamping block sync size to " << max_block_size);
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warned = true;
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}
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res = max_block_size;
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}
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return res;
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}
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//-----------------------------------------------------------------------------------------------
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bool core::are_key_images_spent_in_pool(const std::vector<crypto::key_image>& key_im, std::vector<bool> &spent) const
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@ -139,6 +139,25 @@ class P2PTest():
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assert res.height == height + 6
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assert res.top_block_hash == daemon2_top_block_hash
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# disconnect and mine a lot on daemon3
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daemon2.out_peers(0)
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daemon3.out_peers(0)
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res = daemon3.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 500)
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# reconnect and wait for sync
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daemon2.out_peers(8)
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daemon3.out_peers(8)
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loops = 100
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while True:
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res2 = daemon2.get_info()
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res3 = daemon3.get_info()
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if res2.top_block_hash == res3.top_block_hash:
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break
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time.sleep(10)
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loops -= 1
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assert loops >= 0
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def test_p2p_tx_propagation(self):
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print('Testing P2P tx propagation')
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daemon2 = Daemon(idx = 2)
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