initial benchmarking

Author: amilajack

bench/basic.bench.js

@@ -1,41 +1,70 @@
-const sqlite3 = require('sqlite3');
-const Sqlite = require('../');
-
-const t = process.hrtime();
-const db = new sqlite3.Database(':memory:');
-db.serialize(() => {
-  db.run('CREATE TABLE lorem (info TEXT)');
-
-  const stmt = db.prepare('INSERT INTO lorem VALUES (?)');
-  for (let i = 0; i < 10; i++) {
-    stmt.run(`Ipsum ${i}`);
-  }
-  stmt.finalize();
-
-  db.each('SELECT rowid AS id, info FROM lorem', (err, row) => {
-    // console.log(`${row.id}: ${row.info}`);
-  });
-  db.close();
-  console.log('sqlite3', process.hrtime(t)[1]);
-});
-
-const connector = new Sqlite.Sqlite();
-
-(async () => {
-  const s = process.hrtime();
-  // Creating a regular async connection
-  const conn = await connector.open({
-    verbose: true // process.env.NODE_ENV !== 'production'
-  });
-  // conn.prepare('CREATE TABLE lorem (info TEXT)');
-  // conn.close();
-  console.log('neon sqlite', process.hrtime(s)[1]);
-})();
-
-(async () => {
-  const s = process.hrtime();
-  // Creating a regular async connection
-  // Sqlite.example();
-  // conn.close();
-  console.log('example', process.hrtime(s)[1]);
-})();
+/* eslint import/no-extraneous-dependencies: off */
+const Benchmark = require('benchmark');
+const { Database } = require('sqlite3');
+const betterSqlite = require('better-sqlite3');
+const { Sqlite } = require('..');
+
+const suite = new Benchmark.Suite();
+
+const defaultOpts = {
+  maxTime: 0,
+  minSamples: 10
+};
+
+suite
+  .add('sqlite3', {
+    fn: () => {
+      const db = new Database(':memory:');
+
+      db.serialize(() => {
+        db.run('CREATE TABLE lorem (info TEXT)');
+
+        const stmt = db.prepare('INSERT INTO lorem VALUES (?)');
+        for (let i = 0; i < 10; i++) {
+          stmt.run(`Ipsum ${i}`);
+        }
+        stmt.finalize();
+
+        db.close();
+      });
+    },
+    ...defaultOpts
+  })
+  .add('better-sqlite3', {
+    fn: () => {
+      const db = betterSqlite(':memory:');
+
+      db.exec('CREATE TABLE lorem (info TEXT)');
+
+      const stmt = db.prepare('INSERT INTO lorem VALUES (?)');
+      for (let i = 0; i < 10; i++) {
+        stmt.run(`Ipsum ${i}`);
+      }
+
+      db.close();
+    },
+    ...defaultOpts
+  })
+  .add('sqlite/sqlite', {
+    fn: () => {
+      const conn = new Sqlite();
+      conn.open({
+        verbose: true,
+        database: ':memory:'
+      });
+      conn.execute('DROP TABLE IF EXISTS contacts;');
+      conn.close();
+    },
+    ...defaultOpts
+  })
+  .on('complete', function complete() {
+    if (suite.aborted) return;
+    console.log(`Fastest is ${this.filter('fastest').map('name')}`);
+    console.log('Higher is better:');
+    suite
+      .map(benchmark => ({ name: benchmark.name, score: benchmark.hz }))
+      .forEach(benchmark => {
+        console.log(benchmark.name, benchmark.score);
+      });
+  })
+  .run();

native/src/lib.rs

@@ -129,7 +129,6 @@ mod tests {
         b.iter(|| {
             let conn = Connection::open_in_memory().unwrap();
             let stmt = conn.prepare("CREATE TABLE lorem (info TEXT)").unwrap();
-            // conn.close().unwrap();
         });
     }
 }

package.json

@@ -9,12 +9,14 @@
     "neon-cli": "^0.2.0"
   },
   "scripts": {
+    "bench": "node bench/basic.bench.js",
     "build": "neon build --release",
     "install": "yarn build",
     "lint": "eslint lib test",
     "test": "jest ."
   },
   "devDependencies": {
+    "benchmark": "^2.1.4",
     "better-sqlite3": "^5.0.1",
     "eslint": "^5.9.0",
     "eslint-config-bliss": "^3.0.0",

yarn.lock

@@ -532,6 +532,14 @@ bcrypt-pbkdf@^1.0.0:
   dependencies:
     tweetnacl "^0.14.3"
 
+benchmark@^2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/benchmark/-/benchmark-2.1.4.tgz#09f3de31c916425d498cc2ee565a0ebf3c2a5629"
+  integrity sha1-CfPeMckWQl1JjMLuVloOvzwqVik=
+  dependencies:
+    lodash "^4.17.4"
+    platform "^1.3.3"
+
 better-sqlite3@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/better-sqlite3/-/better-sqlite3-5.0.1.tgz#5addb5dcf18c9374c570a1eab7694e67fc9437a3"
@@ -3441,6 +3449,11 @@ pkg-dir@^2.0.0:
   dependencies:
     find-up "^2.1.0"
 
+platform@^1.3.3:
+  version "1.3.5"
+  resolved "https://registry.yarnpkg.com/platform/-/platform-1.3.5.tgz#fb6958c696e07e2918d2eeda0f0bc9448d733444"
+  integrity sha512-TuvHS8AOIZNAlE77WUDiR4rySV/VMptyMfcfeoMgs4P8apaZM3JrnbzBiixKUv+XR6i+BXrQh8WAnjaSPFO65Q==
+
 pluralize@^7.0.0:
   version "7.0.0"
   resolved "https://registry.npmjs.org/pluralize/-/pluralize-7.0.0.tgz#298b89df8b93b0221dbf421ad2b1b1ea23fc6777"