Added Test

test/test-deploy.js

@@ -0,0 +1,33 @@
+const { ethers } = require("hardhat");
+const { expect, assert } = require("chai");
+
+describe("SimpleStorage", function () {
+    let simpleStorageFactory;
+    let simpleStorage;
+    beforeEach(async function () {
+        simpleStorageFactory = await ethers.getContractFactory("SimpleStorage");
+        simpleStorage = await simpleStorageFactory.deploy();
+    });
+
+    it("Should start with a favorite number of 123", async function () {
+        const currentValue = await simpleStorage.viewMyNumber();
+        const expectedValue = "123";
+        // assert
+        assert.equal(currentValue.toString(), expectedValue);
+
+        // expect
+        //expect(currentValue.toString()).to.equal(expectedValue);
+    });
+
+    // Run this specific test only!
+    //it.only("Should update when we call storeMyNumber", async function () {
+    it("Should update when we call storeMyNumber", async function () {
+        const expectedValue = "7296";
+        const transactionResponse =
+            await simpleStorage.storeMyNumber(expectedValue);
+        await transactionResponse.wait(1);
+
+        const currentValue = await simpleStorage.viewMyNumber();
+        assert.equal(currentValue.toString(), expectedValue);
+    });
+});