Tests node xPath construction
<html>
InspectorFrontendHost.copyText:
<head>
InspectorFrontendHost.copyText:
<style>
InspectorFrontendHost.copyText:
button {
color: red;
}
body {
border: 1px solid black;
font-weight: bold;
}
<body>
InspectorFrontendHost.copyText:
border: 1px solid black;
font-weight: bold;
<div style="padding: 5px"> Hello </div>
InspectorFrontendHost.copyText:
font-weight: bold;
padding: 5px;
<button> A red button </button>
InspectorFrontendHost.copyText:
color: red;
<button style="color: green"> A green button </button>
InspectorFrontendHost.copyText:
color: green;