gecko/editor/libeditor/text/tests/test_bug596333.html
Ehsan Akhgari 45fe6d3ae2 Bug 722872 - Part 1: Add nsITransferable::Init(nsILoadContext*), enforce that it's called in debug builds, and add nsIDOMDocument* arguments to nsIClipboardHelper methods; r=roc
This patch does the following:

* It adds nsITransferable::Init(nsILoadContext*).  The load context
  might be null, which means that the transferable is non-private, but
  if it's non-null, we extract the boolean value for the privacy mode
  and store it in the transferable.
* It adds checks in debug builds to make sure that Init is always
  called, in form of fatal assertions.
* It adds nsIDOMDocument* agruments to nsIClipboardHelper methods which
  represent the document that the string is coming from.
  nsIClipboardHelper implementation internally gets the nsILoadContext
  from that and passes it on to the transferable upon creation.  The
  reason that I did this was that nsIClipboardHelper is supposed to be a
  high-level helper, and in most of its call sites, we have easy access
  to a document object.
* It modifies all of the call sites of the above interfaces according to
  this change.
* It adds a GetLoadContext helper to nsIDocument to help with changing
  the call sites.
2012-04-16 22:14:01 -04:00

152 lines
4.5 KiB
HTML

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=596333
-->
<head>
<title>Test for Bug 596333</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=596333">Mozilla Bug 596333</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 596333 **/
const Ci = Components.interfaces;
SimpleTest.waitForExplicitFinish();
addLoadEvent(function() SimpleTest.executeSoon(runTest));
var gMisspeltWords;
function getEditor() {
return document.getElementById("edit")
.QueryInterface(Ci.nsIDOMNSEditableElement)
.editor;
}
function getSpellCheckSelection() {
var editor = getEditor();
var selcon = editor.selectionController;
return selcon.getSelection(selcon.SELECTION_SPELLCHECK);
}
function append(str) {
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
var edit = document.getElementById("edit");
edit.focus();
edit.selectionStart = edit.selectionEnd = edit.value.length;
var editor = getEditor();
for (var i = 0; i < str.length; ++i) {
synthesizeKey(str[i], {});
}
}
function getLoadContext() {
return window.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIWebNavigation)
.QueryInterface(Ci.nsILoadContext);
}
function paste(str) {
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
var edit = document.getElementById("edit");
var Cc = Components.classes, Ci = Components.interfaces;
var trans = Cc["@mozilla.org/widget/transferable;1"].createInstance(Ci.nsITransferable);
trans.init(getLoadContext());
var s = Cc["@mozilla.org/supports-string;1"].createInstance(Ci.nsISupportsString);
s.data = str;
trans.setTransferData("text/unicode", s, str.length * 2);
getEditor().pasteTransferable(trans);
}
function runOnFocus() {
var edit = document.getElementById("edit");
edit.removeEventListener("focus", runOnFocus, false);
SimpleTest.executeSoon(function() {
gMisspeltWords = ["haz", "cheezburger"];
is(isSpellingCheckOk(), true, "All misspellings before editing are accounted for.");
append(" becaz I'm a lolcat!");
SimpleTest.executeSoon(function() {
gMisspeltWords.push("becaz");
gMisspeltWords.push("lolcat");
is(isSpellingCheckOk(), true, "All misspellings after typing are accounted for.");
// Now, type an invalid word, and instead of hitting "space" at the end, just blur
// the textarea and see if the spell check after the blur event catches it.
append(" workd");
edit.blur();
SimpleTest.executeSoon(function() {
gMisspeltWords.push("workd");
is(isSpellingCheckOk(), true, "All misspellings after blur are accounted for.");
// Also, test the case when we're entering the first word in a textarea
gMisspeltWords = ["workd"];
edit.value = "";
append("workd ");
SimpleTest.executeSoon(function() {
is(isSpellingCheckOk(), true, "Misspelling in the first entered word is accounted for.");
// Make sure that pasting would also trigger spell checking for the previous word
gMisspeltWords = ["workd"];
edit.value = "";
append("workd");
paste(" x");
SimpleTest.executeSoon(function() {
is(isSpellingCheckOk(), true, "Misspelling is accounted for after pasting.");
SimpleTest.finish();
});
});
});
});
});
}
function runTest()
{
var edit = document.getElementById("edit");
edit.addEventListener("focus", runOnFocus, false);
edit.focus();
}
function isSpellingCheckOk() {
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
var sel = getSpellCheckSelection();
var numWords = sel.rangeCount;
is(numWords, gMisspeltWords.length, "Correct number of misspellings and words.");
if (numWords != gMisspeltWords.length)
return false;
for (var i=0; i<numWords; i++) {
var word = sel.getRangeAt(i);
is (word, gMisspeltWords[i], "Misspelling is what we think it is.");
if (word != gMisspeltWords[i])
return false;
}
return true;
}
</script>
</pre>
<textarea id="edit">I can haz cheezburger</textarea>
</body>
</html>