From 8bd4103139debd92802a18df8aeb247fc3e730bb Mon Sep 17 00:00:00 2001
From: Samarth Agarwal <samarth.agarwal@mail.utoronto.ca>
Date: Mon, 18 Feb 2019 12:27:16 -0500
Subject: Created folder /mobile/ and added all files and folders created by
 Expo.

---
 mobile/hello-world/__tests__/App-test.js | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 mobile/hello-world/__tests__/App-test.js

(limited to 'mobile/hello-world/__tests__')

diff --git a/mobile/hello-world/__tests__/App-test.js b/mobile/hello-world/__tests__/App-test.js
new file mode 100644
index 0000000..2d73499
--- /dev/null
+++ b/mobile/hello-world/__tests__/App-test.js
@@ -0,0 +1,22 @@
+import 'react-native';
+import React from 'react';
+import App from '../App';
+import renderer from 'react-test-renderer';
+import NavigationTestUtils from 'react-navigation/NavigationTestUtils';
+
+describe('App snapshot', () => {
+  jest.useFakeTimers();
+  beforeEach(() => {
+    NavigationTestUtils.resetInternalState();
+  });
+
+  it('renders the loading screen', async () => {
+    const tree = renderer.create(<App />).toJSON();
+    expect(tree).toMatchSnapshot();
+  });
+
+  it('renders the root without loading screen', async () => {
+    const tree = renderer.create(<App skipLoadingScreen />).toJSON();
+    expect(tree).toMatchSnapshot();
+  });
+});
-- 
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