content/base/test/chrome/test_fileconstructor.xul

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/content/base/test/chrome/test_fileconstructor.xul	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,79 @@
     1.4 +<?xml version="1.0"?>
     1.5 +<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
     1.6 +<?xml-stylesheet
     1.7 +  href="chrome://mochikit/content/tests/SimpleTest/test.css"
     1.8 +  type="text/css"?>
     1.9 +<!--
    1.10 +https://bugzilla.mozilla.org/show_bug.cgi?id=607114.xul
    1.11 +-->
    1.12 +<window title="Mozilla Bug 607114"
    1.13 +  xmlns:html="http://www.w3.org/1999/xhtml"
    1.14 +  xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
    1.15 +
    1.16 +  <script type="application/javascript"
    1.17 +    src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
    1.18 +
    1.19 +<body  xmlns="http://www.w3.org/1999/xhtml">
    1.20 +<a target="_blank"
    1.21 +   href="https://bugzilla.mozilla.org/show_bug.cgi?id=607114">
    1.22 +   Mozilla Bug 607114</a>
    1.23 +<p id="display"></p>
    1.24 +<div id="content" style="display: none">
    1.25 +
    1.26 +</div>
    1.27 +<pre id="test">
    1.28 +</pre>
    1.29 +</body>
    1.30 +
    1.31 +<script class="testbody" type="application/javascript">
    1.32 +<![CDATA[
    1.33 +
    1.34 +/** Test for Bug 607114 **/
    1.35 +
    1.36 +var file = Components.classes["@mozilla.org/file/directory_service;1"]
    1.37 +           .getService(Components.interfaces.nsIProperties)
    1.38 +           .get("CurWorkD", Components.interfaces.nsIFile);
    1.39 +
    1.40 +// man I wish this were simpler ...
    1.41 +file.append("chrome");
    1.42 +file.append("content");
    1.43 +file.append("base");
    1.44 +file.append("test");
    1.45 +file.append("chrome");
    1.46 +file.append("fileconstructor_file.png");
    1.47 +
    1.48 +doTest(new File(file.path));
    1.49 +doTest(new File(file));
    1.50 +function doTest(domfile) {
    1.51 +  ok(domfile instanceof File, "File() should return a File");
    1.52 +  is(domfile.type, "image/png", "File should be a PNG");
    1.53 +  is(domfile.size, 95, "File has size 95 (and more importantly we can read it)");
    1.54 +}
    1.55 +
    1.56 +try {
    1.57 +  var boomfile = new File();
    1.58 +  ok(false, "This should never be reached!");
    1.59 +} catch (e) {
    1.60 +  ok(true, "Botched file constructor attempts throw and do not crash.");
    1.61 +}
    1.62 +
    1.63 +try {
    1.64 +  var nonexistentfile = new File("i/sure/hope/this/does/not/exist/anywhere.txt");
    1.65 +  ok(false, "This should never be reached!");
    1.66 +} catch (e) {
    1.67 +  ok(true, "Attempt to construct a non-existent file should fail.");
    1.68 +}
    1.69 +
    1.70 +try {
    1.71 +  var dir = Components.classes["@mozilla.org/file/directory_service;1"]
    1.72 +                      .getService(Components.interfaces.nsIProperties)
    1.73 +                      .get("CurWorkD", Components.interfaces.nsIFile);
    1.74 +  var dirfile = new File(dir);
    1.75 +  ok(false, "This should never be reached!");
    1.76 +} catch (e) {
    1.77 +  ok(true, "Attempt to construct a file from a directory should fail.");
    1.78 +}
    1.79 +]]>
    1.80 +</script>
    1.81 +
    1.82 +</window>

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