dom/svg/test/test_getBBox-method.html
author David Walsh <dwalsh@mozilla.com>
Tue, 23 Oct 2018 13:06:03 -0500
changeset 442769 b48368889eb5756251512ac0595078d49983be42
parent 363883 3e62702024b0b588d8b00a65d2ac7e04801326b2
child 466515 69b00bf72f9e848f4da07120f391c5cf147ea5a5
permissions -rw-r--r--
Bug 1501379 - Update debugger frontend v95. r=jdescottes

<!DOCTYPE HTML>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=999964
-->
<head>
  <meta charset="utf-8"/>
  <title>Test case for Bug 999964</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>

<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=999964">Mozilla Bug 999964</a>
<p id="display"></p>
<div id="content" style="display: none"></div>

<iframe id="svg" src="getBBox-method-helper.svg"></iframe>

<pre id="test">
<script class="testbody" type="application/javascript">

  /** Test case for Bug 999964 **/

SimpleTest.waitForExplicitFinish();

function run()
{
  var flag = SpecialPowers.getBoolPref("svg.new-getBBox.enabled");
  if (!flag) {
    ok(!flag, "skip test for bug999964.");
    SimpleTest.finish();
    return;
  }

  var doc = $("svg").contentDocument;

  function isFuzzy(a, b, error, name)
  {
    ok(!(Math.abs(a - b) > error), name, "got " + a + ", expected " + b + " (within " + error + ")");
  }

  function getBBox(id, opt) {
    return doc.getElementById(id).getBBox(opt);
  }

  function checkBBox(id, opt, x, y, width, height, error) {
    var bbox = getBBox(id, opt);
    isFuzzy(bbox.x, x, error, id + ".getBBox().x");
    isFuzzy(bbox.y, y, error, id + ".getBBox().y");
    isFuzzy(bbox.width, width, error, id + ".getBBox().width");
    isFuzzy(bbox.height, height, error, id + ".getBBox().height");
  }

  function compareBBox1(id1, id2) {
    var bbox1 = getBBox(id1);
    var bbox2 = getBBox(id2);
    is(bbox1.x, bbox2.x, id1 + ".getBBox().x");
    is(bbox1.y, bbox2.y, id1 + ".getBBox().y");
    isFuzzy(bbox1.width, bbox2.width, 0.0002, id1 + ".getBBox().width");
    isFuzzy(bbox1.height, bbox2.height, 0.0001, id1 + ".getBBox().height");
  }

  function compareBBox2(id1, id2) {
    // without 'x'
    var bbox1 = getBBox(id1);
    var bbox2 = getBBox(id2);
    is(bbox1.y, bbox2.y, id1 + ".getBBox().y");
    isFuzzy(bbox1.width, bbox2.width, 0.0002, id1 + ".getBBox().width");
    isFuzzy(bbox1.height, bbox2.height, 0.0001, id1 + ".getBBox().height");
  }

  var opt = { fill: true, stroke: true, markers: true, clipped: true };

  // <text>
  // fill
  opt = { fill: true, stroke: false, markers: false, clipped: false };
  compareBBox1("text1","text3");
  compareBBox1("text2","text4");
  compareBBox1("text5","text6");
  // all
  opt = { fill: true, stroke: true, markers: true, clipped: true };
  compareBBox2("text1","text3");
  compareBBox2("text2","text4");
  compareBBox2("text5","text6");
  // clipped
  opt = { fill: false, stroke: false, markers: false, clipped: true };
  compareBBox2("text1","text3");
  compareBBox2("text2","text4");
  compareBBox2("text5","text6");

  // <image>
  opt = { fill: true, stroke: true, markers: true, clipped: true };
  checkBBox("image1", opt, 250, 250, 100, 100);
  checkBBox("image2", opt, 53, 53, 149, 149);
  checkBBox("image3", opt, 205, 53, 148, 149);
  checkBBox("image4", opt, 53, 205, 149, 148);
  checkBBox("image5", opt, 205, 205, 148, 148);
  checkBBox("image6", opt, 52, 52, 100, 100);
  checkBBox("image7", opt, 255, 52, 100, 100);
  checkBBox("image8", opt, 52, 255, 100, 100);
  checkBBox("image9", opt, 255, 255, 100, 100);
  checkBBox("image10", opt, 200, 200, 200, 200);
  checkBBox("image11", opt, 0, 0, 0, 0);
  checkBBox("image12", opt, 43, 43, 714, 660);
  checkBBox("image13", opt, 50, 50, 300, 300);
  checkBBox("image14", opt, 0, 0, 0, 0);

  opt = { fill: true, stroke: false, markers: false, clipped: false };
  checkBBox("image1", opt, 150,150,200,200, 0);
  checkBBox("image2", opt, 2,2,200,200, 0);
  checkBBox("image3", opt, 205,2,200,200, 0);
  checkBBox("image4", opt, 2,205,200,200, 0);
  checkBBox("image5", opt, 205,205,200,200, 0);
  checkBBox("image6", opt, 2,2,200,200, 0);
  checkBBox("image7", opt, 205,2,200,200, 0);
  checkBBox("image8", opt, 2,205,200,200, 0);
  checkBBox("image9", opt, 205,205,200,200, 0);
  checkBBox("image10", opt, 0,0,400,400, 0);
  checkBBox("image11", opt, 0,0,400,400, 0);
  checkBBox("image12", opt, 25,43,768,768, 0);
  checkBBox("image13", opt, 0,0,400,400, 0);
  
  // <path>
  opt = { fill: true, stroke: true, markers: true, clipped: true };
  checkBBox("path1", opt, 2,17,120,95, 0);
  checkBBox("path2", opt, 156,21,116,91, 0);
  checkBBox("path3", opt, 6,121,116,91, 0);
  checkBBox("path4", opt, 2,17,98,83, 0);
  checkBBox("path5", opt, 156,21,44,79, 0);
  checkBBox("path6", opt, 6,150,94,62, 0);
  checkBBox("path7", opt, 2,17,98,83, 0);
  checkBBox("path8", opt, 156,21,94,79, 0);
  checkBBox("path9", opt, 6,121,94,79, 0);
  checkBBox("path10", opt, 10,25,100,75, 0);
  checkBBox("path11", opt, 160,25,100,75, 0);
  checkBBox("path12", opt, 10,125,100,75, 0);

  opt = { fill: true, stroke: false, markers: false, clipped: true };
  checkBBox("path1", opt, 10,25,100,75, 0);
  checkBBox("path2", opt, 160,25,100,75, 0);
  checkBBox("path3", opt, 10,125,100,75, 0);
  checkBBox("path4", opt, 10,25,90,75, 0);
  checkBBox("path5", opt, 160,25,40,75, 0);
  checkBBox("path6", opt, 10,150,90,50, 0);
  checkBBox("path7", opt, 10,25,90,75, 0);
  checkBBox("path8", opt, 160,25,90,75, 0);
  checkBBox("path9", opt, 10,125,90,75, 0);
  checkBBox("path10", opt, 10,25,100,75, 0);
  checkBBox("path11", opt, 160,25,100,75, 0);
  checkBBox("path12", opt, 10,125,100,75, 0);

  opt = { fill: true, stroke: false, markers: false, clipped: false };
  checkBBox("path1", opt, 10,25,100,75, 0);
  checkBBox("path2", opt, 160,25,100,75, 0);
  checkBBox("path3", opt, 10,125,100,75, 0);
  checkBBox("path4", opt, 10,25,100,75, 0);
  checkBBox("path5", opt, 160,25,100,75, 0);
  checkBBox("path6", opt, 10,125,100,75, 0);
  checkBBox("path7", opt, 10,25,100,75, 0);
  checkBBox("path8", opt, 160,25,100,75, 0);
  checkBBox("path9", opt, 10,125,100,75, 0);
  checkBBox("path10", opt, 10,25,100,75, 0);
  checkBBox("path11", opt, 160,25,100,75, 0);
  checkBBox("path12", opt, 10,125,100,75, 0);
  checkBBox("path13", opt, 0,0,100,100, 0);

  opt = { fill: false, stroke: true, markers: false, clipped: false };
  checkBBox("path1", opt, 2,17,116,91, 0);
  checkBBox("path2", opt, 156,21,108,83, 0);
  checkBBox("path3", opt, 6,121,108,83, 0);
  checkBBox("path4", opt, 2,17,116,91, 0);
  checkBBox("path5", opt, 156,21,108,83, 0);
  checkBBox("path6", opt, 6,121,108,83, 0);
  checkBBox("path7", opt, 2,17,116,91, 0);
  checkBBox("path8", opt, 156,21,108,83, 0);
  checkBBox("path9", opt, 6,121,108,83, 0);
  checkBBox("path10", opt, 2,17,116,91, 0);
  checkBBox("path11", opt, 156,21,108,83, 0);
  checkBBox("path12", opt, 6,121,108,83, 0);

  opt = { fill: false, stroke: false, markers: true, clipped: false };
  checkBBox("path1", opt, 10,25,112,87, 0);
  checkBBox("path2", opt, 160,25,112,87, 0);
  checkBBox("path3", opt, 10,125,112,87, 0);
  checkBBox("path4", opt, 10,25,112,87, 0);
  checkBBox("path5", opt, 160,25,112,87, 0);
  checkBBox("path6", opt, 10,125,112,87, 0);
  checkBBox("path7", opt, 10,25,112,87, 0);
  checkBBox("path8", opt, 160,25,112,87, 0);
  checkBBox("path9", opt, 10,125,112,87, 0);
  checkBBox("path10", opt, 10,25,112,87, 0);
  checkBBox("path11", opt, 160,25,112,87, 0);
  checkBBox("path12", opt, 10,125,112,87, 0);

  // <use>
  opt = { fill: true, stroke: false, markers: false, clipped: false };
  checkBBox("use1", opt, 70,70,180,180, 0);
  checkBBox("use2", opt, 250,70,180,180, 0);
  checkBBox("use3", opt, 70,250,180,180, 0);
  checkBBox("use4", opt, 22,22,180,180, 0);
  checkBBox("use5", opt, 225,22,180,180, 0);
  checkBBox("use6", opt, 22,225,180,180, 0);
  checkBBox("use7", opt, 225,225,180,180, 0);

  opt = { fill: true, stroke: true, markers: true, clipped: true };
  checkBBox("use1", opt, 70,66,180,94, 0);
  checkBBox("use2", opt, 250,70,180,90, 0);
  checkBBox("use3", opt, 70,250,180,90, 0);
  checkBBox("use4", opt, 18,18,134,134, 0);
  checkBBox("use5", opt, 221,18,134,134, 0);
  checkBBox("use6", opt, 18,221,134,134, 0);
  checkBBox("use7", opt, 221,221,134,134, 0);
  checkBBox("use8", opt, 0,0,0,0, 0);

  // <foreignObject>
  opt = { fill: true, stroke: false, markers: false, clipped: false };
  checkBBox("fo1", opt, 2,2,200,200, 0);
  checkBBox("fo2", opt, 205,2,200,200, 0);
  checkBBox("fo3", opt, 2,205,200,200, 0);
  checkBBox("fo4", opt, 205,205,200,200, 0);
  checkBBox("fo5", opt, 250,250,200,200, 0);
  checkBBox("fo6", opt, 0,0,200,200, 0);
  checkBBox("fo7", opt, 0,0,200,200, 0);

  opt = { fill: true, stroke: true, markers: true, clipped: true };
  checkBBox("fo1", opt, 53,53,51,51, 0);
  checkBBox("fo2", opt, 205,53,148,149, 0);
  checkBBox("fo3", opt, 53,205,149,148, 0);
  checkBBox("fo4", opt, 207,207,100,100, 0);
  checkBBox("fo5", opt, 0,0,0,0, 0);
  checkBBox("fo6", opt, 100,100,100,100, 0);
  checkBBox("fo7", opt, 10,10,180,180, 0);
  checkBBox("fo8", opt, 0,0,0,0, 0);

  // from http://www.w3.org/Graphics/SVG/Test/20110816/harness/htmlObjectApproved/masking-path-07-b.html
  opt = { fill: true, stroke: true, markers: true, clipped: true };
  checkBBox("rect-1", opt, 10,10,140,140, 0);
  checkBBox("rect-2", opt, 50,30,25,100, 0);
  checkBBox("rect-3", opt, 50,50,100,100, 0);
  checkBBox("g1", opt, 50,50,100,100, 0);

  SimpleTest.finish();
}

window.addEventListener("load", run);

</script>
</pre>
</body>
</html>