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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/tests/mochitest/bugs/test_sizetocontent_clamp.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/dom/tests/mochitest/bugs/test_sizetocontent_clamp.html b/dom/tests/mochitest/bugs/test_sizetocontent_clamp.html
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--- /dev/null
+++ b/dom/tests/mochitest/bugs/test_sizetocontent_clamp.html
@@ -0,0 +1,74 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=764240
+-->
+<head>
+ <meta charset="utf-8">
+ <title>Test for Bug 764240</title>
+ <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="application/javascript" src="/tests/SimpleTest/EventUtils.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=764240">Mozilla Bug 764240</a>
+<p id="display"></p>
+<div id="content">
+ <button onclick="test();">run test</button>
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+/** Test for Bug 764240 **/
+
+SimpleTest.waitForExplicitFinish();
+
+// Error margin allowed for the window's size. Windows has varying minimum
+// sizes depending on the os due to outer window chrome. Unix is given 5
+// pixels to protect against minor variances.
+var epsilon = navigator.platform.indexOf("Win") == -1 ? 5 : 20;
+
+// Windows 8 has a minimum 122 pixel inner window width due to
+// outer window chrome.
+var isWin8 = (navigator.userAgent.indexOf("Windows NT 6.2") != -1);
+
+var innerWidthMin = (isWin8 ? 120 : 100);
+var innerWidthMax = (isWin8 ? 125 : 100);
+
+var isExecuted = false;
+
+function test() {
+ var w = window.open('data:text/html,null', null, 'width=300,height=300');
+
+ SimpleTest.waitForFocus(function() {
+ w.onresize = function() {
+
+ if (w.innerWidth > 300 - epsilon || isExecuted) {
+ return;
+ }
+
+ isExecuted = true;
+
+ ok(w.innerWidth + epsilon >= innerWidthMin && w.innerWidth - epsilon <= innerWidthMax,
+ "innerWidth should be between " + innerWidthMin + " and " + innerWidthMax + " but it was: " + w.innerWidth);
+ ok(w.innerHeight + epsilon >= 100 && w.innerHeight - epsilon <= 100,
+ "innerHeight should be around 100" + " but it was: " + w.innerHeight);
+
+ w.close();
+
+ SimpleTest.waitForFocus(function() {
+ SimpleTest.finish();
+ });
+ };
+ w.sizeToContent();
+ }, w);
+}
+
+SimpleTest.waitForFocus(function() {
+ synthesizeMouseAtCenter(document.getElementsByTagName('button')[0], {});
+});
+
+</script>
+</pre>
+</body>
+</html>