test_scientific.html

Enable keyboard shortcuts

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=302971

-->

<head>

  <title>Test for Bug 302971</title>

  <script 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=302971">Mozilla Bug 302971</a>

<p id="display"></p>

<div id="content" style="display: none"></div>

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

<pre id="test">

<script class="testbody" type="application/javascript">

	SimpleTest.waitForExplicitFinish();

	function runTests() {

	  var doc = $("svg").contentWindow.document;

	  var rect = doc.getElementById("rect");

	  // ordinary

	  rect.setAttribute("stroke-width", "5");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "5px", "Ordinary");

	  // valid exponential notation

	  rect.setAttribute("stroke-width", "4E1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "40px", "Exponent");

	  rect.setAttribute("stroke-width", "6e1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "60px", "Lower-case Exponent");

	  rect.setAttribute("stroke-width", "2E+1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "20px", "Positive Exponent");

	  rect.setAttribute("stroke-width", "100E-1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "10px", "Negative Exponent");

	  rect.setAttribute("stroke-width", "0.7E1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "7px", "Floating Point with Exponent");

	  rect.setAttribute("stroke-width", "50.0E-1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "5px", "Floating Point with Negative Exponent");

	  rect.setAttribute("stroke-width", "0.8E+1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "8px", "Floating Point with Positive Exponent");

	  rect.setAttribute("stroke-width", "4E1px");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "40px", "Units");

	  // check units that begin with the letter e

	  var font_size = doc.defaultView.getComputedStyle(rect).getPropertyValue("font-size");

	  rect.setAttribute("stroke-width", "1em");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), font_size, "em Units");

	  // invalid exponential notation

	  rect.setAttribute("stroke-width", "1E1.1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "1px", "Floating Point Exponent");

	  rect.setAttribute("stroke-width", "E1");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "1px", "No Mantissa");

	  rect.setAttribute("stroke-width", "1 e");

	  is(doc.defaultView.getComputedStyle(rect).getPropertyValue("stroke-width"), "1px", "Spaces");

	  SimpleTest.finish();

	window.addEventListener("load", runTests);

</script>

</pre>

</body>

</html>