Prettify test

test/HomePage.test.js

@@ -1,25 +1,29 @@
-let {getWebDriver, ROOT_URL} = require("./utils");
-const {By} = require('selenium-webdriver')
+let { getWebDriver, ROOT_URL } = require("./utils");
+const { By } = require("selenium-webdriver");
 
 let driver;
-let url = ROOT_URL; 
+let url = ROOT_URL;
 
-beforeAll(async () => {
+/**
+ * Trivial test case. Mostly used to debug system testing.
+ */
+describe("homepage contains 'PeerPrep' clickable link in toolbar", () => {
+  beforeAll(async () => {
     driver = await getWebDriver();
-}, 20 * 1000);
+  });
 
-beforeEach(async () => {
+  beforeEach(async () => {
     await driver.get(url);
-});
-  
-afterAll(async () => {
+  });
+
+  afterAll(async () => {
     if (driver) await driver.quit();
-});
+  });
 
-test('clicking "PeerPrep" text in toolbar navigates to homepage', async () => {
-    let link = await driver.findElement(By.linkText("PeerPrep")); 
+  test('clicking "PeerPrep" text in toolbar navigates to homepage', async () => {
+    let link = await driver.findElement(By.linkText("PeerPrep"));
     await link.click();
     let newUrl = await driver.getCurrentUrl();
     expect(newUrl).toMatch(url);
+  });
 });
-