css/css-ui/cursor-auto-007.html

<!DOCTYPE html>
<title>CSS Basic User Interface Test: cursor:auto on unselectable text</title>
<link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net/">
<link rel="help" href="http://www.w3.org/TR/css3-ui/#cursor">
<link rel="help" href="https://drafts.csswg.org/css-ui-4/#content-selection">
<meta name="flags" content="interact">
<meta charset="UTF-8">
<meta name="assert" content="The 'auto' cursor value does the same as 'default' over unselectable text.">
<style>
#test {
  border: solid blue;
  width: 200px;
  cursor: auto;
}
#test * {
  cursor: url("support/cursors/fail.png"), help !important; /* Override UA styles, regardless of specificity */
  cursor: auto !important; /* Override UA styles, regardless of specificity */
}
#ref {
  width: 100px;
  height: 100px;
  cursor: default;
  border: solid orange;
}
:root {
  cursor: help; /* give the root element a different cursor so that
  it is easy to tell if something changes when hovering the target.*/
}

/* Hide the text if we cannot make it unselectable.
 user-select is not part of css-ui level 3, so we should not depend on it
 but it is nice to test it if it is supported.
 Test for level 4 can take the conditional out. */
.unselectable { display: none; }
@supports (user-select: none) or (-webkit-user-select: none) {
  .unselectable {
    display: block;
    user-select: none;
    -webkit-user-select: none;
  }
}

</style>
<body>
  <p>The test passes if, when moved over every element inside the blue box, the cursor remains the platform-dependent default cursor.</p>
  <p>Place the cursor into the orange box for a reference of what this should look like.</p>
  <div id=test>
    <!-- text in a button is either not considered text because it's in a replaced element,
      or it is text but it is unselectable, eitherway, we should get the default cursor-->
    <button>Text in a button</button>

    <div class=unselectable>Unselectable text</div>
  </div>
  <div id=ref></div>
</body>