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26 lines
669 B
Rust
26 lines
669 B
Rust
use reth_libmdbx::{Environment, NoWriteMap, WriteFlags};
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use tempfile::{tempdir, TempDir};
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pub fn get_key(n: u32) -> String {
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format!("key{n}")
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}
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pub fn get_data(n: u32) -> String {
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format!("data{n}")
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}
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pub fn setup_bench_db(num_rows: u32) -> (TempDir, Environment<NoWriteMap>) {
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let dir = tempdir().unwrap();
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let env = Environment::builder().open(dir.path()).unwrap();
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{
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let txn = env.begin_rw_txn().unwrap();
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let db = txn.open_db(None).unwrap();
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for i in 0..num_rows {
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txn.put(db.dbi(), get_key(i), get_data(i), WriteFlags::empty()).unwrap();
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}
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txn.commit().unwrap();
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}
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(dir, env)
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}
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