diff --git a/src/__test__/App.test.js b/src/__test__/App.test.js
index 27fe34e..c767039 100644
--- a/src/__test__/App.test.js
+++ b/src/__test__/App.test.js
@@ -2,13 +2,29 @@ import React from "react";
import renderer from "react-test-renderer";
import App from "../App";
-//FIXME:currently, I can't run the example that is in the expo documentation
-// -> https://docs.expo.io/guides/testing-with-jest/#unit-test
+
+jest.useFakeTimers();
// NOTE: Just an toy example for verifying if Jest is running
-describe("", () => {
- it("has 1 child", () => {
- // const tree = renderer.create().toJSON();
+describe("Jest initialization test", () => {
+ it("Knows how to sum", () => {
expect(1 + 1).toBe(2);
});
});
+
+
+// NOTE: Testing a snapshot
+it('Renders correctly', () => {
+ const tree = renderer.create().toJSON();
+ expect(tree).toMatchSnapshot();
+});
+
+
+//FIXME:currently, I can't run the example that is in the expo documentation
+// -> https://docs.expo.io/guides/testing-with-jest/#unit-test
+// describe("", () => {
+// it("has 1 child", () => {
+// const tree = renderer.create().toJSON();
+// expect(tree.children.length).toBe(1);
+// });
+// });