| <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| <html> |
| <head> |
| <script src="../../resources/js-test.js"></script> |
| </head> |
| <body> |
| <p id="description"></p> |
| <div id="console"></div> |
| <script> |
| description('For Bug 73511: Internals should have a method to return the max sequence number of spellcheck request.'); |
| |
| if (window.internals) |
| window.jsTestIsAsync = true; |
| |
| var testRoot = document.createElement("div"); |
| document.body.insertBefore(testRoot, document.body.firstChild); |
| |
| var source = document.createElement("div"); |
| source.innerHTML = "foo bar"; |
| testRoot.appendChild(source); |
| |
| function createInput(testRoot) { |
| var e = document.createElement('input'); |
| e.setAttribute("type", "text"); |
| testRoot.appendChild(e); |
| |
| return e; |
| } |
| |
| function createTextArea(testRoot) { |
| var e = document.createElement("textarea"); |
| testRoot.appendChild(e); |
| |
| return e; |
| } |
| |
| function createContentEditable(testRoot) { |
| var e = document.createElement("div"); |
| e.setAttribute("contentEditable", "true"); |
| testRoot.appendChild(e); |
| |
| return e; |
| } |
| |
| var destinations = [ |
| createInput(testRoot), |
| createTextArea(testRoot), |
| createContentEditable(testRoot), |
| ]; |
| |
| var sel = window.getSelection(); |
| |
| var tests = []; |
| for (var i = 0; i < destinations.length; ++i) { |
| var t = function(i) { |
| return function() { |
| if (!window.internals) |
| return; |
| var sequence = internals.lastSpellCheckRequestSequence(document); |
| var processed = internals.lastSpellCheckProcessedSequence(document); |
| copyAndPaste(source, destinations[i]); |
| verify(sequence, processed); |
| } |
| }(i); |
| tests.push(t); |
| } |
| |
| function verifyIfAny() |
| { |
| var next = tests.shift(); |
| if (next) { |
| next(); |
| return; |
| } |
| |
| testRoot.style.display = "none"; |
| finishJSTest(); |
| } |
| |
| function copyAndPaste(source, dest) |
| { |
| sel.selectAllChildren(source); |
| document.execCommand("Copy"); |
| |
| if (dest instanceof HTMLInputElement || dest instanceof HTMLTextAreaElement) { |
| dest.value = ""; |
| dest.focus(); |
| } else { |
| dest.innerHTML = ""; |
| sel.selectAllChildren(dest); |
| } |
| document.execCommand("Paste"); |
| } |
| |
| function verify(sequence, processed) |
| { |
| var nretry = 10; |
| var nsleep = 1; |
| function trial() { |
| var newSequence = internals.lastSpellCheckRequestSequence(document); |
| var newProcessed = internals.lastSpellCheckProcessedSequence(document); |
| |
| var verified = newSequence >= sequence && newProcessed >= processed && newSequence == newProcessed; |
| if (verified) { |
| testPassed("SpellCheck sequence seems working correctly."); |
| verifyIfAny(); |
| return; |
| } |
| |
| nretry--; |
| if (0 == nretry) { |
| testFailed("SpellCheck sequence didn't increase."); |
| verifyIfAny(); |
| return; |
| } |
| |
| nsleep *= 2; |
| window.setTimeout(trial, nsleep); |
| }; |
| trial(); |
| } |
| |
| verifyIfAny(); |
| |
| var successfullyParsed = true; |
| |
| </script> |
| </body> |
| </html> |
