test: add test case

packages/tron/src/provider/__tests__/basic.test.tsx

@@ -0,0 +1,17 @@
+import { render } from '@testing-library/react';
+import { describe, expect, it } from 'vitest';
+
+import { TronWeb3ConfigProvider } from '../index';
+
+describe('TronWeb3ConfigProvider basic cases', () => {
+  it('mount correctly', () => {
+    const App = () => (
+      <TronWeb3ConfigProvider>
+        <div className="content">test</div>
+      </TronWeb3ConfigProvider>
+    );
+
+    const { baseElement } = render(<App />);
+    expect(baseElement.querySelector('.content')?.textContent).toBe('test');
+  });
+});