85 lines
1.7 KiB
JavaScript
85 lines
1.7 KiB
JavaScript
import { bench, describe } from 'vitest';
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import BDatabase from '@signalapp/better-sqlite3';
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import { DatabaseSync as NDatabase } from 'node:sqlite';
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import Database from '../dist/index.mjs';
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const PREPARE = `
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CREATE TABLE t (
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a1 INTEGER,
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a2 INTEGER,
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a3 INTEGER,
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b1 TEXT,
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b2 TEXT,
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b3 TEXT
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);
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`;
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const INSERT = `
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INSERT INTO t (a1, a2, a3, b1, b2, b3) VALUES
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($a1, $a2, $a3, $b1, $b2, $b3);
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`;
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const VALUES = [];
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for (let i = 0; i < 100; i += 1) {
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VALUES.push({
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a1: i,
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a2: i ** 2,
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a3: i ** 3,
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b1: `b1-${i}`,
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b2: `b2-${i}`,
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b3: `b3-${i}`,
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});
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}
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const SELECT = 'SELECT * FROM t LIMIT 1000';
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describe('SELECT * FROM t', () => {
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const sdb = new Database(':memory:', { cacheStatements: true });
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const bdb = new BDatabase(':memory:');
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const ndb = new NDatabase(':memory:');
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sdb.exec(PREPARE);
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bdb.exec(PREPARE);
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ndb.exec(PREPARE);
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const sinsert = sdb.prepare(INSERT);
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const binsert = bdb.prepare(INSERT);
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const ninsert = ndb.prepare(INSERT);
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sdb.transaction(() => {
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for (const value of VALUES) {
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sinsert.run(value);
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}
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})();
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bdb.transaction(() => {
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for (const value of VALUES) {
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binsert.run(value);
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}
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})();
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ndb.exec('BEGIN');
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for (const value of VALUES) {
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ninsert.run(value);
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}
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ndb.exec('COMMIT');
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const sselect = sdb.prepare(SELECT);
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const bselect = bdb.prepare(SELECT);
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bench('@signalapp/sqlcipher', () => {
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sselect.all();
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});
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bench('@signalapp/better-sqlite', () => {
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bselect.all();
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});
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bench('node:sqlite', () => {
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// Node.js seems to finalize the statement after `.all()`
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const nselect = ndb.prepare(SELECT);
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nselect.all();
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});
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});
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