gecko/content/base/test/test_bug403852.html

54 lines
1.7 KiB
HTML

<!DOCTYPE HTML>
<html>
<head>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=403852
-->
<title>Test for Bug 403852</title>
<script type="text/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=403852">Mozilla Bug 403852</a>
<p id="display">
<input id="fileList" type="file"></input>
</p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
var testFile = SpecialPowers.Services.dirsvc.get("ProfD", SpecialPowers.Ci.nsIFile);
testFile.append("prefs.js");
var fileList = document.getElementById('fileList');
SpecialPowers.wrap(fileList).value = testFile.path;
// Make sure the file is accessible with indexed notation
var domFile = fileList.files[0];
is(domFile.name, "prefs.js", "fileName should be prefs.js");
ok("lastModifiedDate" in domFile, "lastModifiedDate must be present");
var d = new Date(testFile.lastModifiedTime);
ok(d.getTime() == domFile.lastModifiedDate.getTime(), "lastModifiedDate should be the same.");
var x = new Date();
// In our implementation of File object, lastModifiedDate is unknown only for new objects.
// Using canvas or input[type=file] elements, we 'often' have a valid lastModifiedDate values.
// For canvas we use memory files and the lastModifiedDate is now().
var f = new File([new Blob(['test'], {type: 'text/plain'})], "test-name");
var y = f.lastModifiedDate;
var z = new Date();
ok((x.getTime() <= y.getTime()) && (y.getTime() <= z.getTime()), "lastModifiedDate of file which does not have last modified date should be current time");
</script>
</pre>
</body> </html>