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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/events/test/test_bug635465.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/events/test/test_bug635465.html')
| -rw-r--r-- | dom/events/test/test_bug635465.html | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/dom/events/test/test_bug635465.html b/dom/events/test/test_bug635465.html new file mode 100644 index 000000000..7bd0db2be --- /dev/null +++ b/dom/events/test/test_bug635465.html @@ -0,0 +1,90 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=635465 +--> +<head> + <meta charset="utf-8"> + <title>Test for Bug 635465</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"/> + <style type="text/css"> + #item { + position: relative; + } + .s-menu-section-submenu { + position: absolute; + display: none; + } + .open .s-menu-section-submenu { + display: block; + } +</style> +</head> +<body> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=635465">Mozilla Bug 635465</a> +<div id="display"> + <div class="item" id="item" + onmouseover="showSubmenu(event)" onmouseout="hideSubmenu(event)"> + <a href="#" id="firsthover">Hover me</a> + <div class="s-menu-section-submenu" id="menu"> + <a href="#" id="secondhover">Now hover me</a> + </div> + </div> +</div> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +<script type="application/javascript;version=1.8"> + +/** Test for Bug 635465 **/ +function showSubmenu(event) { + var item = document.getElementById('item'); + + var width = item.offsetWidth; // IT WORKS IF YOU REMOVE THIS LINE + + item.className='open'; +} + +function hideSubmenu(event) { + document.getElementById('item').className=''; +} + +SimpleTest.waitForExplicitFinish(); + +function executeTests() { + // First flush out layout of firsthover + ok($("firsthover").getBoundingClientRect().height > 0, true, + "Should have a nonzero height before hover"); + + // Now trigger a mouseover on firsthover + synthesizeMouseAtCenter($("firsthover"), { type: "mousemove" }); + + ok($("secondhover").getBoundingClientRect().height > 0, true, + "Should have a nonzero height for submenu after hover"); + + // Now determine where secondhover is hanging out + var rect = $("secondhover").getBoundingClientRect(); + synthesizeMouseAtCenter($("secondhover"), { type: "mousemove" }); + + // And another mouseover one pixel to the right of where the center used to be + synthesizeMouseAtPoint(rect.left + rect.width/2 + 1, + rect.top + rect.height/2, + { type: "mousemove" }); + + ok($("secondhover").getBoundingClientRect().height > 0, true, + "Should have a nonzero height for submenu after second hover"); + + // And check computed display of the menu + is(getComputedStyle($("menu"), "").display, "block", "Should have block display"); + + SimpleTest.finish(); +} + +SimpleTest.waitForFocus(executeTests); +</script> +</pre> +</body> +</html> |