feat(y-octo): import y-octo monorepo (#11750)

packages/common/y-octo/node/tests/array.spec.mts

@@ -0,0 +1,62 @@
+import assert, { equal, deepEqual } from 'node:assert';
+import { test } from 'node:test';
+
+import { Doc, type YArray } from '../index';
+
+test('array test', { concurrency: false }, async t => {
+  let client_id: number;
+  let doc: Doc;
+  t.beforeEach(async () => {
+    client_id = (Math.random() * 100000) | 0;
+    doc = new Doc(client_id);
+  });
+
+  t.afterEach(async () => {
+    client_id = -1;
+    // @ts-expect-error - doc must not null in next range
+    doc = null;
+  });
+
+  await t.test('array should be created', () => {
+    let arr = doc.getOrCreateArray('arr');
+    deepEqual(doc.keys, ['arr']);
+    equal(arr.length, 0);
+  });
+
+  await t.test('array editing', () => {
+    let arr = doc.getOrCreateArray('arr');
+    arr.insert(0, true);
+    arr.insert(1, false);
+    arr.insert(2, 1);
+    arr.insert(3, 'hello world');
+    equal(arr.length, 4);
+    equal(arr.get(0), true);
+    equal(arr.get(1), false);
+    equal(arr.get(2), 1);
+    equal(arr.get(3), 'hello world');
+    equal(arr.length, 4);
+    arr.remove(1, 1);
+    equal(arr.length, 3);
+    equal(arr.get(2), 'hello world');
+  });
+
+  await t.test('sub array should can edit', () => {
+    let map = doc.getOrCreateMap('map');
+    let sub = doc.createArray();
+    map.set('sub', sub);
+
+    sub.insert(0, true);
+    sub.insert(1, false);
+    sub.insert(2, 1);
+    sub.insert(3, 'hello world');
+    equal(sub.length, 4);
+
+    let sub2 = map.get<YArray>('sub');
+    assert(sub2);
+    equal(sub2.get(0), true);
+    equal(sub2.get(1), false);
+    equal(sub2.get(2), 1);
+    equal(sub2.get(3), 'hello world');
+    equal(sub2.length, 4);
+  });
+});