dom/filesystem/tests/test_basic.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <head>
   4   <title>Test for Directory API</title>
   5   <script src="/tests/SimpleTest/SimpleTest.js"></script>
   6   <script type="text/javascript" src="filesystem_commons.js"></script>
   7   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
   8 </head>
   9
  10 <body>
  11 <script type="application/javascript">
  12
  13 var directory;
  14 var fileList;
  15
  16 function create_fileList(aPath) {
  17   fileList = document.createElement("input");
  18   fileList.setAttribute("type", "file");
  19   document.body.appendChild(fileList);
  20
  21   var url = SimpleTest.getTestFileURL("script_fileList.js");
  22   var script = SpecialPowers.loadChromeScript(url);
  23
  24   function onOpened(message) {
  25     SpecialPowers.wrap(fileList).mozSetDirectory(message.dir);
  26     fileList.setAttribute("data-name", message.name);
  27
  28     SpecialPowers.wrap(fileList).getFilesAndDirectories().then(function(array) {
  29       array =  SpecialPowers.unwrap(array);
  30       is(array.length, 1, "We want just 1 directory.");
  31       ok(array[0] instanceof Directory, "We want just 1 directory.");
  32
  33       directory = array[0];
  34       script.destroy();
  35       next();
  36     });
  37   }
  38
  39   script.addMessageListener("dir.opened", onOpened);
  40   script.sendAsyncMessage("dir.open", { path: aPath });
  41 }
  42
  43 function test_simpleFilePicker() {
  44   var url = SimpleTest.getTestFileURL("script_fileList.js");
  45   var script = SpecialPowers.loadChromeScript(url);
  46
  47   function onOpened(message) {
  48     SpecialPowers.wrap(fileList).mozSetFileArray([message.file]);
  49
  50     is(fileList.files.length, 1, "we want 1 element");
  51     ok(fileList.files[0] instanceof File, "we want 1 file");
  52     ok("webkitRelativePath" in fileList.files[0], "we have webkitRelativePath attribute");
  53     is(fileList.files[0].webkitRelativePath, "", "No webkit relative path for normal filePicker");
  54
  55     script.destroy();
  56     next();
  57   }
  58
  59   script.addMessageListener("file.opened", onOpened);
  60   script.sendAsyncMessage("file.open");
  61 }
  62
  63 function test_duplicateGetFilesAndDirectories() {
  64   var url = SimpleTest.getTestFileURL("script_fileList.js");
  65   var script = SpecialPowers.loadChromeScript(url);
  66
  67   function onOpened(message) {
  68     SpecialPowers.wrap(fileList).mozSetDirectory(message.dir);
  69
  70     var p1 = SpecialPowers.wrap(fileList).getFilesAndDirectories();
  71     var p2 = SpecialPowers.wrap(fileList).getFilesAndDirectories();
  72
  73     isnot(p1, p2, "We create 2 different promises");
  74
  75     script.destroy();
  76     next();
  77   }
  78
  79   script.addMessageListener("dir.opened", onOpened);
  80   script.sendAsyncMessage("dir.open", { path: "test" });
  81 }
  82
  83 var tests = [
  84   function() { setup_tests(next); },
  85
  86   function() { create_fileList("tree"); },
  87   function() { test_basic(directory, next); },
  88   function() { test_getFilesAndDirectories(directory, true, next); },
  89   function() { test_getFiles(directory, false, next); },
  90   function() { test_getFiles(directory, true, next); },
  91
  92   function() { create_fileList("test"); },
  93   function() { test_getFiles_recursiveComparison(directory, next); },
  94
  95   function() { create_fileList("root"); },
  96   function() { test_basic(directory, next); },
  97   function() { test_getFilesAndDirectories(directory, false, next); },
  98   function() { test_getFiles(directory, false, next); },
  99
 100   test_duplicateGetFilesAndDirectories,
 101   test_simpleFilePicker,
 102 ];
 103
 104 function next() {
 105   if (!tests.length) {
 106     SimpleTest.finish();
 107     return;
 108   }
 109
 110   var test = tests.shift();
 111   test();
 112 }
 113
 114 SimpleTest.waitForExplicitFinish();
 115 next();
 116 </script>
 117 </body>
 118 </html>