third_party/WebKit/LayoutTests/editing/spelling/grammar-paste.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../resources/js-test.js"></script>
   5 </head>
   6 <body>
   7 <p id="description"></p>
   8 <div id="console"></div>
   9 <script>
  10 description('Grammar checking for pasted text.');
  11
  12 jsTestIsAsync = true;
  13
  14 var testRoot = document.createElement("div");
  15 document.body.insertBefore(testRoot, document.body.firstChild);
  16
  17 var testTextArea = document.createElement("textarea");
  18 testRoot.appendChild(testTextArea);
  19
  20 var testInput = document.createElement("input");
  21 testInput.setAttribute("type", "text");
  22 testRoot.appendChild(testInput);
  23
  24 var testEditable = document.createElement("div");
  25 testEditable.setAttribute("contentEditable", "true");
  26 testRoot.appendChild(testEditable);
  27
  28 var testSourcePlain = document.createElement("div");
  29 testSourcePlain.innerHTML = "You has the right.";
  30 testRoot.appendChild(testSourcePlain);
  31
  32 var testSourceDecorated = document.createElement("div");
  33 testSourceDecorated.innerHTML = "I have a<b>n ki</b>wi. I have no idea.";
  34 testRoot.appendChild(testSourceDecorated);
  35
  36 var testSourceMulti = document.createElement("div");
  37 testSourceMulti.innerHTML = "I have an grape. I have an muscat. I don't know.";
  38 testRoot.appendChild(testSourceMulti);
  39
  40 var sel = window.getSelection();
  41
  42 var tests = [];
  43
  44 function done()
  45 {
  46     var next = tests.shift();
  47     if (next)
  48         return window.setTimeout(next, 0);
  49     testRoot.style.display = "none";
  50     finishJSTest();
  51 }
  52
  53 function findFirstTextNode(node)
  54 {
  55     function iterToFindFirstTextNode(node)
  56     {
  57         if (node instanceof Text)
  58             return node;
  59
  60         var childNodes = node.childNodes;
  61         for (var i = 0; i < childNodes.length; ++i) {
  62             var n = iterToFindFirstTextNode(childNodes[i]);
  63             if (n)
  64                 return n;
  65         }
  66
  67         return null;
  68     }
  69
  70
  71     if (node instanceof HTMLInputElement || node instanceof HTMLTextAreaElement)
  72         return iterToFindFirstTextNode(internals.shadowRoot(node));
  73     else
  74         return iterToFindFirstTextNode(node);
  75 }
  76
  77 function verifyMarker(node, expectedMarked)
  78 {
  79     if (node instanceof HTMLInputElement || node instanceof HTMLTextAreaElement)
  80         node.focus();
  81     else
  82         sel.selectAllChildren(node);
  83
  84     var textNode = findFirstTextNode(node);
  85     var num = internals.markerCountForNode(textNode, "grammar");
  86     if (num != expectedMarked.length)
  87         return false;
  88     for (var i = 0; i < num; ++i) {
  89         var range = internals.markerRangeForNode(textNode, "grammar", i);
  90         if (range.toString() != expectedMarked[i])
  91             return false;
  92     }
  93
  94     var nodeContent = node instanceof HTMLInputElement || node instanceof HTMLTextAreaElement ? node.value : node.innerHTML;
  95     testPassed(node.tagName + " ungrammatical phrase '" + expectedMarked + "' on '" + nodeContent + "'");
  96
  97     return true;
  98 }
  99
 100 var destination = null;
 101 var expectedMarked = null;
 102 function pasteAndVerify(source, dest, expectedMarked)
 103 {
 104     sel.selectAllChildren(source);
 105     document.execCommand("Copy");
 106     if (dest instanceof HTMLInputElement || dest instanceof HTMLTextAreaElement) {
 107         dest.value = "";
 108         dest.focus();
 109     } else {
 110         dest.innerHTML = "";
 111         sel.selectAllChildren(dest);
 112     }
 113     document.execCommand("Paste");
 114
 115     if (window.internals) {
 116         destination = dest;
 117         ungrammaticalPhrase = expectedMarked;
 118         shouldBecomeEqual('verifyMarker(destination, ungrammaticalPhrase)', 'true', done);
 119     }
 120 };
 121
 122 if (window.internals)
 123     internals.settings.setAsynchronousSpellCheckingEnabled(true);
 124
 125 tests.push(function() { pasteAndVerify(testSourcePlain, testEditable, ["has"]); });
 126 tests.push(function() { pasteAndVerify(testSourceDecorated, testEditable, ["a"]); }); // Checks only 'a'.
 127 tests.push(function() { pasteAndVerify(testSourceMulti, testEditable, ["an", "an"]); });
 128
 129 tests.push(function() { pasteAndVerify(testSourcePlain, testInput, ["has"]); });
 130 tests.push(function() { pasteAndVerify(testSourceDecorated, testInput, ["an"]); });
 131 tests.push(function() { pasteAndVerify(testSourceMulti, testInput, ["an", "an"]); });
 132
 133 tests.push(function() { pasteAndVerify(testSourcePlain, testTextArea, ["has"]); });
 134 tests.push(function() { pasteAndVerify(testSourceDecorated, testTextArea, ["an"]); });
 135 tests.push(function() { pasteAndVerify(testSourceMulti, testTextArea, ["an", "an"]); });
 136
 137 done();
 138
 139 var successfullyParsed = true;
 140 </script>
 141 </body>
 142 </html>