<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=1158437 --> <head> <title>Test for negative date in File (Bug 1158437)</title> <script type="text/javascript" src="/MochiKit/MochiKit.js"></script> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <script type="text/javascript" src="fileutils.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=1158437">Mozilla Bug 1158437</a> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> <script class="testbody" type="text/javascript;version=1.7"> "use strict"; var blob = new Blob(['hello world']); var f1 = new File([blob], 'f1.txt', { lastModified: 0 }); var f2 = new File([blob], 'f2.txt', { lastModified: -2 }); var f3 = new File([blob], 'f3.txt', { lastModified: -1000 }); is(f1.lastModified, 0, "lastModified == 0 is supported"); ok(f1.lastModifiedDate.toString(), (new Date(0)).toString(), "Correct f1.lastModifiedDate value"); is(f2.lastModified, -2, "lastModified == -2 is supported"); ok(f2.lastModifiedDate.toString(), (new Date(-2)).toString(), "Correct f2.lastModifiedDate value"); is(f3.lastModified, -1000, "lastModified == -1000 is supported"); ok(f3.lastModifiedDate.toString(), (new Date(-1000)).toString(), "Correct f3.lastModifiedDate value"); </script> </pre> </body> </html>