Clean test and add comments

components/Nav.js

@@ -40,15 +40,11 @@ const Nav = (props) => {
       )}
 
       <Link href='/pricing'>
-        <a className='nav-btn' id='pricingLink'>
-          Pricing
-        </a>
+        <a className='nav-btn'>Pricing</a>
       </Link>
 
       <Link href='/contact'>
-        <a className='nav-btn' id='contactLink'>
-          Contact Us
-        </a>
+        <a className='nav-btn'>Contact Us</a>
       </Link>
 
       {props.user ? (
@@ -78,7 +74,7 @@ const Nav = (props) => {
         <div className='hidden lg:flex text-center ml-auto'>{NavMenu}</div>
       </div>
       <div className='flex-none'>
-        <div className='dropdown dropdown-end' data-cy="dropdown">
+        <div className='dropdown dropdown-end' data-cy='dropdown'>
           <div tabIndex='0' className='m-1 cursor-pointer lg:hidden'>
             <Menu />
           </div>

cypress/integration/basic.spec.js

@@ -1,9 +1,12 @@
+/* 
+This is a basic test to show you how cypress works (and how easy it is to build tests!)
+It will launch the homepage and navigate through 2 differents pages (Pricing and Contact). 
+You can see that it will do this twice, with 2 different resolution, to test the mobile version of the site.
+*/
+
 describe("Basic Test", () => {
   context("Desktop resolution", () => {
-    // run these tests as if in a desktop
-    // browser with a 720p monitor
-
-    it("Visits the homepage and nav links", () => {
+    it("Visits the homepage and nav links (Desktop)", () => {
       cy.viewport(1280, 720);
       cy.visit("");
 
@@ -16,15 +19,14 @@ describe("Basic Test", () => {
   });
 
   context("Mobile resolution", () => {
-    // run these tests as if in a desktop
-    // browser with a 720p monitor
-
-    it("Visits the homepage and nav links", () => {
+    it("Visits the homepage and nav links (Mobile)", () => {
       cy.viewport(680, 720);
       cy.visit("");
+
       cy.get("[data-cy=dropdown]").click();
       cy.get("[data-cy=dropdown]").contains("Pricing").click();
       cy.url().should("include", "/pricing");
+
       cy.get("[data-cy=dropdown]").click();
       cy.get("[data-cy=dropdown]").contains("Contact").click();
       cy.url().should("include", "/contact");