or asserting how things <em>should</em> behave, we will be alerted if our app does <em>not</em> behave in the way that we expect.</p>
<p>Next, we confirmed that the page has an <code>&lt;h2&gt;</code> tag that contains the text "Welcome to Super Rentals!". Knowing this is true means that we can be quite certain that the correct template has been rendered, without errors.</p>
<p>Then, we looked for a link with the text <code>About Us</code>, located using the <em><a href="https://developer.mozilla.org/docs/L