third_party/WebKit/LayoutTests/fast/forms/number/number-spinbutton-state.html

   1 <h1>BUG <a href="https://bugs.webkit.org/show_bug.cgi?id=79754">79754</a>[Forms] Spin button sometimes ignores Indeterminate of m_upDownState</h1>
   2 <div id="outer">
   3 <input id="num1" type="number" value="0">
   4 </div>
   5 <h2>Manualt test steps</h2>
   6 <ol>
   7 <li>Invoke browser with specifying screen position where moust pointer on the spin button.</li>
   8 <li>Click left mouse button without moving mouse pointer.</li>
   9 <li>Value should not be changed.</li>
  10 </ol>
  11 <h2>Result</h2>
  12 <div id="logs"></div>
  13 <script>
  14 var logs = document.getElementById("logs");
  15 function log(msg) { logs.innerHTML += msg + "<br>"; }
  16
  17 function testIt() {
  18     testRunner.dumpAsText();
  19
  20     var outer = document.getElementById("outer");
  21
  22     var num1 = document.getElementById("num1");
  23     var mouseX = num1.offsetLeft + num1.offsetWidth - 5;
  24     var mouseY = num1.offsetTop + 5;
  25     eventSender.mouseMoveTo(mouseX, mouseY);
  26
  27     // Re-construct input element.
  28     var ctrlHtml = outer.innerHTML;
  29     outer.innerHTML = "";
  30     outer.innerHTML = ctrlHtml;
  31
  32     var num2 = document.getElementById("num1");
  33     eventSender.mouseDown();
  34     log("expect 0, actual=" + num2.value);
  35     eventSender.mouseUp();
  36
  37     // Move mouse pointer but still in spin button.
  38     eventSender.mouseMoveTo(mouseX, mouseY - 1);
  39     eventSender.mouseDown();
  40     log("expect 1, actual=" + num2.value);
  41 }
  42
  43 if (window.testRunner) {
  44     testIt();
  45 }
  46 </script>