ts refactor, renmae

Author: baileympearson

test/integration/crud/promise_stats.test.js

@@ -0,0 +1,11 @@
+import { expect } from 'chai';
+
+describe('stats', function () {
+  it('correctly executes stats()', async function () {
+    const client = this.configuration.newClient();
+    await client.connect();
+    const stats = await client.db('foo').stats();
+    expect(stats).not.to.be.null;
+    await client.close();
+  });
+});