Improve JavaScript benchmarks

tursodatabase · Jan 5, 2025 · ec9031d · ec9031d
1 parent daee7f8
commit ec9031d
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Showing 2 changed files with 49 additions and 7 deletions.
diff --git a/bindings/wasm/perf/perf-better-sqlite3.js b/bindings/wasm/perf/perf-better-sqlite3.js
@@ -2,13 +2,34 @@ import { run, bench, group, baseline } from 'mitata';
 
 import Database from 'better-sqlite3';
 
-const db = new Database('limbo.db');
+const db = new Database('better-sqlite3.db');
 
-const stmt = db.prepare("SELECT 1");
+db.exec('CREATE TABLE t (x)');
+db.exec('INSERT INTO t VALUES (1)');
+db.exec('INSERT INTO t VALUES (2)');
+db.exec('INSERT INTO t VALUES (3)');
 
-group('Statement', () => {
+group('SQL queries [all()]', () => {
+  const stmt1 = db.prepare("SELECT 1");
   bench('SELECT 1', () => {
-    stmt.all();
+    stmt1.all();
+  });
+  const stmt2 = db.prepare("SELECT * FROM t");
+  bench('SELECT * FROM t', () => {
+    stmt2.all();
+  });
+});
+
+group('SQL queries [iterate()]', () => {
+  const stmt1 = db.prepare("SELECT 1");
+  const it1 = stmt1.iterate();
+  bench('SELECT 1', () => {
+    it1.next();
+  });
+  const stmt2 = db.prepare("SELECT * FROM t");
+  const it2 = stmt2.iterate();
+  bench('SELECT * FROM t', () => {
+    it2.next();
   });
 });
 

diff --git a/bindings/wasm/perf/perf-limbo.js b/bindings/wasm/perf/perf-limbo.js
@@ -4,11 +4,32 @@ import { Database } from 'limbo-wasm';
 
 const db = new Database('limbo.db');
 
-const stmt = db.prepare("SELECT 1");
+db.exec('CREATE TABLE t (x)');
+db.exec('INSERT INTO t VALUES (1)');
+db.exec('INSERT INTO t VALUES (2)');
+db.exec('INSERT INTO t VALUES (3)');
 
-group('Statement', () => {
+group('SQL queries [all()]', () => {
+  const stmt1 = db.prepare("SELECT 1");
   bench('SELECT 1', () => {
-    stmt.all();
+    stmt1.all();
+  });
+  const stmt2 = db.prepare("SELECT * FROM t");
+  bench('SELECT * FROM t', () => {
+    stmt2.all();
+  });
+});
+
+group('SQL queries [iterate()]', () => {
+  const stmt1 = db.prepare("SELECT 1");
+  const it1 = stmt1.iterate();
+  bench('SELECT 1', () => {
+    it1.next();
+  });
+  const stmt2 = db.prepare("SELECT * FROM t");
+  const it2 = stmt2.iterate();
+  bench('SELECT * FROM t', () => {
+    it2.next();
   });
 });