403 lines
8.5 KiB
JavaScript
403 lines
8.5 KiB
JavaScript
module("tinymce.UndoManager", {
|
|
setupModule: function() {
|
|
QUnit.stop();
|
|
|
|
tinymce.init({
|
|
selector: "textarea",
|
|
add_unload_trigger: false,
|
|
skin: false,
|
|
init_instance_callback: function(ed) {
|
|
window.editor = ed;
|
|
QUnit.start();
|
|
}
|
|
});
|
|
}
|
|
});
|
|
|
|
test('Initial states', function() {
|
|
expect(3);
|
|
|
|
ok(!editor.undoManager.hasUndo());
|
|
ok(!editor.undoManager.hasRedo());
|
|
ok(!editor.undoManager.typing);
|
|
});
|
|
|
|
test('One undo level', function() {
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
expect(3);
|
|
|
|
editor.focus();
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Bold');
|
|
|
|
ok(editor.undoManager.hasUndo());
|
|
ok(!editor.undoManager.hasRedo());
|
|
ok(!editor.undoManager.typing);
|
|
});
|
|
|
|
test('Two undo levels', function() {
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
expect(3);
|
|
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Bold');
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Italic');
|
|
|
|
ok(editor.undoManager.hasUndo());
|
|
ok(!editor.undoManager.hasRedo());
|
|
ok(!editor.undoManager.typing);
|
|
});
|
|
|
|
test('No undo levels and one redo', function() {
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
expect(3);
|
|
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Bold');
|
|
editor.undoManager.undo();
|
|
|
|
ok(!editor.undoManager.hasUndo());
|
|
ok(editor.undoManager.hasRedo());
|
|
ok(!editor.undoManager.typing);
|
|
});
|
|
|
|
test('One undo levels and one redo', function() {
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
expect(3);
|
|
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Bold');
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Italic');
|
|
editor.undoManager.undo();
|
|
|
|
ok(editor.undoManager.hasUndo());
|
|
ok(editor.undoManager.hasRedo());
|
|
ok(!editor.undoManager.typing);
|
|
});
|
|
|
|
test('Typing state', function() {
|
|
var selectAllFlags;
|
|
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
ok(!editor.undoManager.typing);
|
|
|
|
editor.dom.fire(editor.getBody(), 'keydown', {keyCode: 65});
|
|
ok(editor.undoManager.typing);
|
|
|
|
editor.dom.fire(editor.getBody(), 'keyup', {keyCode: 13});
|
|
ok(!editor.undoManager.typing);
|
|
|
|
selectAllFlags = {keyCode: 65, ctrlKey: false, altKey: false, shiftKey: false};
|
|
|
|
if (tinymce.Env.mac) {
|
|
selectAllFlags.metaKey = true;
|
|
} else {
|
|
selectAllFlags.ctrlKey = true;
|
|
}
|
|
|
|
editor.dom.fire(editor.getBody(), 'keydown', selectAllFlags);
|
|
ok(!editor.undoManager.typing);
|
|
});
|
|
|
|
test('Undo and add new level', function() {
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
expect(3);
|
|
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Bold');
|
|
editor.undoManager.undo();
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Italic');
|
|
|
|
ok(editor.undoManager.hasUndo());
|
|
ok(!editor.undoManager.hasRedo());
|
|
ok(!editor.undoManager.typing);
|
|
});
|
|
|
|
test('Events', function() {
|
|
var add, undo, redo;
|
|
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
expect(6);
|
|
|
|
editor.on('AddUndo', function(e) {
|
|
add = e.level;
|
|
});
|
|
|
|
editor.on('Undo', function(e) {
|
|
undo = e.level;
|
|
});
|
|
|
|
editor.on('Redo', function(e) {
|
|
redo = e.level;
|
|
});
|
|
|
|
editor.execCommand('SelectAll');
|
|
editor.execCommand('Bold');
|
|
ok(add.content);
|
|
ok(add.bookmark);
|
|
|
|
editor.undoManager.undo();
|
|
ok(undo.content);
|
|
ok(undo.bookmark);
|
|
|
|
editor.undoManager.redo();
|
|
ok(redo.content);
|
|
ok(redo.bookmark);
|
|
});
|
|
|
|
test('No undo/redo cmds on Undo/Redo shortcut', function() {
|
|
var evt, commands = [], added = false;
|
|
|
|
editor.undoManager.clear();
|
|
editor.setContent('test');
|
|
|
|
editor.on('BeforeExecCommand', function(e) {
|
|
commands.push(e.command);
|
|
});
|
|
|
|
editor.on('BeforeAddUndo', function() {
|
|
added = true;
|
|
});
|
|
|
|
evt = {
|
|
keyCode: 90,
|
|
metaKey: tinymce.Env.mac,
|
|
ctrlKey: !tinymce.Env.mac,
|
|
shiftKey: false,
|
|
altKey: false
|
|
};
|
|
|
|
editor.dom.fire(editor.getBody(), 'keydown', evt);
|
|
editor.dom.fire(editor.getBody(), 'keypress', evt);
|
|
editor.dom.fire(editor.getBody(), 'keyup', evt);
|
|
|
|
strictEqual(added, false);
|
|
deepEqual(commands, ["Undo"]);
|
|
});
|
|
|
|
test('Transact', function() {
|
|
var count = 0;
|
|
|
|
editor.undoManager.clear();
|
|
|
|
editor.on('BeforeAddUndo', function() {
|
|
count++;
|
|
});
|
|
|
|
editor.undoManager.transact(function() {
|
|
editor.undoManager.add();
|
|
editor.undoManager.add();
|
|
});
|
|
|
|
equal(count, 1);
|
|
});
|
|
|
|
test('Transact nested', function() {
|
|
var count = 0;
|
|
|
|
editor.undoManager.clear();
|
|
|
|
editor.on('BeforeAddUndo', function() {
|
|
count++;
|
|
});
|
|
|
|
editor.undoManager.transact(function() {
|
|
editor.undoManager.add();
|
|
|
|
editor.undoManager.transact(function() {
|
|
editor.undoManager.add();
|
|
});
|
|
});
|
|
|
|
equal(count, 1);
|
|
});
|
|
|
|
test('Transact exception', function() {
|
|
var count = 0;
|
|
|
|
editor.undoManager.clear();
|
|
|
|
editor.on('BeforeAddUndo', function() {
|
|
count++;
|
|
});
|
|
|
|
throws(
|
|
function() {
|
|
editor.undoManager.transact(function() {
|
|
throw new Error("Test");
|
|
});
|
|
},
|
|
|
|
"Test"
|
|
);
|
|
|
|
editor.undoManager.add();
|
|
|
|
equal(count, 1);
|
|
});
|
|
|
|
test('Exclude internal elements', function() {
|
|
var count = 0, lastLevel;
|
|
|
|
editor.undoManager.clear();
|
|
equal(count, 0);
|
|
|
|
editor.on('AddUndo', function() {
|
|
count++;
|
|
});
|
|
|
|
editor.on('BeforeAddUndo', function(e) {
|
|
lastLevel = e.level;
|
|
});
|
|
|
|
editor.getBody().innerHTML = (
|
|
'test' +
|
|
'<img src="about:blank" data-mce-selected="1" />' +
|
|
'<table data-mce-selected="1"><tr><td>x</td></tr></table>'
|
|
);
|
|
|
|
editor.undoManager.add();
|
|
equal(count, 1);
|
|
equal(Utils.cleanHtml(lastLevel.content),
|
|
'test' +
|
|
'<img src="about:blank">' +
|
|
'<table><tbody><tr><td>x</td></tr></tbody></table>'
|
|
);
|
|
|
|
editor.getBody().innerHTML = (
|
|
'<span data-mce-bogus="1">\u200B</span>' +
|
|
'<span data-mce-bogus="1">\uFEFF</span>' +
|
|
'<div data-mce-bogus="all"></div>' +
|
|
'<div data-mce-bogus="all"><div><b>x</b></div></div>' +
|
|
'<img src="about:blank" data-mce-bogus="all">' +
|
|
'<br data-mce-bogus="1">' +
|
|
'test' +
|
|
'<img src="about:blank" />' +
|
|
'<table><tr><td>x</td></tr></table>'
|
|
);
|
|
|
|
editor.undoManager.add();
|
|
equal(count, 2);
|
|
equal(Utils.cleanHtml(lastLevel.content),
|
|
'<br data-mce-bogus="1">' +
|
|
'test' +
|
|
'<img src="about:blank">' +
|
|
'<table><tbody><tr><td>x</td></tr></tbody></table>'
|
|
);
|
|
});
|
|
|
|
test('Undo added when typing and losing focus', function() {
|
|
var lastLevel;
|
|
|
|
editor.on('BeforeAddUndo', function(e) {
|
|
lastLevel = e.level;
|
|
});
|
|
|
|
editor.undoManager.clear();
|
|
editor.setContent("<p>some text</p>");
|
|
Utils.setSelection('p', 4, 'p', 9);
|
|
Utils.type('\b');
|
|
|
|
equal(Utils.cleanHtml(lastLevel.content), "<p>some text</p>");
|
|
editor.fire('blur');
|
|
equal(Utils.cleanHtml(lastLevel.content), "<p>some</p>");
|
|
|
|
editor.execCommand('FormatBlock', false, 'h1');
|
|
editor.undoManager.undo();
|
|
equal(editor.getContent(), "<p>some</p>");
|
|
});
|
|
|
|
test('BeforeAddUndo event', function() {
|
|
var lastEvt, addUndoEvt;
|
|
|
|
function blockEvent(e) {
|
|
e.preventDefault();
|
|
}
|
|
|
|
editor.on('BeforeAddUndo', function(e) {
|
|
lastEvt = e;
|
|
});
|
|
|
|
editor.undoManager.clear();
|
|
editor.setContent("<p>a</p>");
|
|
editor.undoManager.add();
|
|
|
|
equal(lastEvt.lastLevel, null);
|
|
equal(Utils.cleanHtml(lastEvt.level.content), "<p>a</p>");
|
|
|
|
editor.setContent("<p>b</p>");
|
|
editor.undoManager.add();
|
|
|
|
equal(Utils.cleanHtml(lastEvt.lastLevel.content), "<p>a</p>");
|
|
equal(Utils.cleanHtml(lastEvt.level.content), "<p>b</p>");
|
|
|
|
editor.on('BeforeAddUndo', blockEvent);
|
|
|
|
editor.on('AddUndo', function(e) {
|
|
addUndoEvt = e;
|
|
});
|
|
|
|
editor.setContent("<p>c</p>");
|
|
editor.undoManager.add(null, {data: 1});
|
|
|
|
equal(Utils.cleanHtml(lastEvt.lastLevel.content), "<p>b</p>");
|
|
equal(Utils.cleanHtml(lastEvt.level.content), "<p>c</p>");
|
|
equal(lastEvt.originalEvent.data, 1);
|
|
ok(!addUndoEvt, "Event level produced when it should be blocked");
|
|
|
|
editor.off('BeforeAddUndo', blockEvent);
|
|
});
|
|
|
|
test('Dirty state type letter', function() {
|
|
editor.undoManager.clear();
|
|
editor.setDirty(false);
|
|
editor.setContent("<p>a</p>");
|
|
Utils.setSelection('p', 1);
|
|
|
|
ok(!editor.isDirty(), "Dirty state should be false");
|
|
Utils.type('b');
|
|
equal(editor.getContent(), "<p>ab</p>");
|
|
ok(editor.isDirty(), "Dirty state should be true");
|
|
});
|
|
|
|
test('Dirty state type shift+letter', function() {
|
|
editor.undoManager.clear();
|
|
editor.setDirty(false);
|
|
editor.setContent("<p>a</p>");
|
|
Utils.setSelection('p', 1);
|
|
|
|
ok(!editor.isDirty(), "Dirty state should be false");
|
|
Utils.type({keyCode: 65, charCode: 66, shiftKey: true});
|
|
equal(editor.getContent(), "<p>aB</p>");
|
|
ok(editor.isDirty(), "Dirty state should be true");
|
|
});
|
|
|
|
test('Dirty state type AltGr+letter', function() {
|
|
editor.undoManager.clear();
|
|
editor.setDirty(false);
|
|
editor.setContent("<p>a</p>");
|
|
Utils.setSelection('p', 1);
|
|
|
|
ok(!editor.isDirty(), "Dirty state should be false");
|
|
Utils.type({keyCode: 65, charCode: 66, ctrlKey: true, altKey: true});
|
|
equal(editor.getContent(), "<p>aB</p>");
|
|
ok(editor.isDirty(), "Dirty state should be true");
|
|
});
|