third_party/WebKit/LayoutTests/fast/css/resize-single-axis.html

   1 <style>
   2     div {
   3         width: 50px;
   4         height: 50px;
   5         overflow: hidden;
   6         -webkit-box-sizing: border-box;
   7         border: solid;
   8         margin: 10px;
   9     }
  10
  11     #both {
  12         resize: both;
  13     }
  14
  15     #horizontal {
  16         resize: horizontal;
  17     }
  18
  19     #vertical {
  20         resize: vertical;
  21     }
  22 </style>
  23
  24 <pre id="console"></pre>
  25 <div id="both"></div>
  26 <div id="horizontal"></div>
  27 <div id="vertical"></div>
  28
  29 <script type="text/javascript">
  30     function log(message)
  31     {
  32         document.getElementById("console").appendChild(document.createTextNode(message + "\n"));
  33     }
  34
  35     function resize(target)
  36     {
  37         var x = document.body.offsetLeft + target.offsetLeft + target.offsetWidth;
  38         var y = document.body.offsetTop + target.offsetTop + target.offsetHeight;
  39         eventSender.mouseMoveTo(x - 6, y - 6);
  40         eventSender.mouseDown();
  41         eventSender.mouseMoveTo(x + 44, y + 44);
  42         eventSender.mouseUp();
  43     }
  44
  45     function assertSize(target, width, height)
  46     {
  47         var computedStyle = getComputedStyle(target);
  48         var actualWidth = computedStyle.width;
  49         var actualHeight = computedStyle.height;
  50
  51         if (actualWidth === width && actualHeight === height)
  52             log("'" + target.id + "' resized as expected to (" + width + ", " + height + ").");
  53         else
  54             log("FAIL: '" + target.id + "' resized to (" + actualWidth + ", " + actualHeight + ") instead of (" + width + ", " + height + ").");
  55     }
  56
  57     if (window.testRunner) {
  58         testRunner.dumpAsText();
  59
  60         var both = document.getElementById("both");
  61         var horizontal = document.getElementById("horizontal");
  62         var vertical = document.getElementById("vertical");
  63
  64         resize(both);
  65         resize(horizontal);
  66         resize(vertical);
  67
  68         assertSize(both, "100px", "100px");
  69         assertSize(horizontal, "100px", "50px");
  70         assertSize(vertical, "50px", "100px");
  71     }
  72 </script>