chore: rename test files (#2181)

packages/xrpl/test/client/isConnected.test.ts

@@ -0,0 +1,14 @@
+import { assert } from 'chai'
+
+import { setupClient, teardownClient } from '../setupClient'
+
+describe('client.isConnected', function () {
+  beforeEach(setupClient)
+  afterEach(teardownClient)
+
+  it('disconnect & isConnected', async function () {
+    assert.strictEqual(this.client.isConnected(), true)
+    await this.client.disconnect()
+    assert.strictEqual(this.client.isConnected(), false)
+  })
+})