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Add tests for MoveElementCommand, InsertElementCommand and RemoveElementCommand

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git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1867 eee81c28-f429-11dd-99c0-75d572ba1ddd
This commit is contained in:
Jeff Schiller
2010-11-13 09:58:51 +00:00
parent deb5e4a2fa
commit d5ae56ea8e
6 changed files with 288 additions and 58 deletions
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161
test/history_test.html
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@@ -3,12 +3,16 @@
<head>
<link rel='stylesheet' href='qunit/qunit.css' type='text/css'/>
<script src='../editor/jquery.js'></script>
<script type='text/javascript' src='../editor/svgtransformlist.js'></script>
<script type='text/javascript' src='../editor/history.js'></script>
<script type='text/javascript' src='../editor/svgutils.js'></script>
<script type='text/javascript' src='../editor/history.js'></script>
<script type='text/javascript' src='qunit/qunit.js'></script>
<script type='text/javascript'>
$(function() {
// Mocked out method.
svgedit.transformlist = {};
svgedit.transformlist.removeElementFromListMap = function(elem) {};
// log function
QUnit.log = function(result, message) {
if (window.console && window.console.log) {
@@ -19,8 +23,14 @@
var svgns = 'http://www.w3.org/2000/svg';
var svg = document.createElementNS(svgns, 'svg');
var undoMgr = null;
var divparent = document.getElementById('divparent');
var div1 = document.getElementById('div1');
var div2 = document.getElementById('div2');
var div3 = document.getElementById('div3');
var div4 = document.getElementById('div4');
var div5 = document.getElementById('div5');
module('svgedit.history Module');
module('svgedit.history');
var MockCommand = function(opt_text) {
this.text_ = opt_text;
@@ -297,6 +307,143 @@
tearDown();
});
test('Test MoveElementCommand', function() {
expect(26);
setUp();
var move = new svgedit.history.MoveElementCommand(div3, div1, divparent);
ok(move.unapply);
ok(move.apply);
equals(typeof move.unapply, typeof function(){});
equals(typeof move.apply, typeof function(){});
move.unapply();
equals(divparent.firstElementChild, div3);
equals(divparent.firstElementChild.nextElementSibling, div1);
equals(divparent.lastElementChild, div2);
move.apply();
equals(divparent.firstElementChild, div1);
equals(divparent.firstElementChild.nextElementSibling, div2);
equals(divparent.lastElementChild, div3);
move = new svgedit.history.MoveElementCommand(div1, null, divparent);
move.unapply();
equals(divparent.firstElementChild, div2);
equals(divparent.firstElementChild.nextElementSibling, div3);
equals(divparent.lastElementChild, div1);
move.apply();
equals(divparent.firstElementChild, div1);
equals(divparent.firstElementChild.nextElementSibling, div2);
equals(divparent.lastElementChild, div3);
move = new svgedit.history.MoveElementCommand(div2, div5, div4);
move.unapply();
equals(divparent.firstElementChild, div1);
equals(divparent.firstElementChild.nextElementSibling, div3);
equals(divparent.lastElementChild, div3);
equals(div4.firstElementChild, div2);
equals(div4.firstElementChild.nextElementSibling, div5);
move.apply();
equals(divparent.firstElementChild, div1);
equals(divparent.firstElementChild.nextElementSibling, div2);
equals(divparent.lastElementChild, div3);
equals(div4.firstElementChild, div5);
equals(div4.lastElementChild, div5);
tearDown();
});
test('Test InsertElementCommand', function() {
expect(20);
setUp();
var insert = new svgedit.history.InsertElementCommand(div3);
ok(insert.unapply);
ok(insert.apply);
equals(typeof insert.unapply, typeof function(){});
equals(typeof insert.apply, typeof function(){});
insert.unapply();
equals(divparent.childElementCount, 2);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div2);
equals(divparent.lastElementChild, div2);
insert.apply();
equals(divparent.childElementCount, 3);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div2);
equals(div2.nextElementSibling, div3);
insert = new svgedit.history.InsertElementCommand(div2);
insert.unapply();
equals(divparent.childElementCount, 2);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div3);
equals(divparent.lastElementChild, div3);
insert.apply();
equals(divparent.childElementCount, 3);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div2);
equals(div2.nextElementSibling, div3);
tearDown();
});
test('Test RemoveElementCommand', function() {
expect(22);
setUp();
var div6 = document.createElement('div');
div6.id = 'div6';
var remove = new svgedit.history.RemoveElementCommand(div6, null, divparent);
ok(remove.unapply);
ok(remove.apply);
equals(typeof remove.unapply, typeof function(){});
equals(typeof remove.apply, typeof function(){});
remove.unapply();
equals(divparent.childElementCount, 4);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div2);
equals(div2.nextElementSibling, div3);
equals(div3.nextElementSibling, div6);
remove.apply();
equals(divparent.childElementCount, 3);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div2);
equals(div2.nextElementSibling, div3);
remove = new svgedit.history.RemoveElementCommand(div6, div2, divparent);
remove.unapply();
equals(divparent.childElementCount, 4);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div6);
equals(div6.nextElementSibling, div2);
equals(div2.nextElementSibling, div3);
remove.apply();
equals(divparent.childElementCount, 3);
equals(divparent.firstElementChild, div1);
equals(div1.nextElementSibling, div2);
equals(div2.nextElementSibling, div3);
tearDown();
});
});
</script>
</head>
@@ -306,5 +453,13 @@
<h2 id='qunit-userAgent'></h2>
<ol id='qunit-tests'>
</ol>
<div id='divparent' style='visibility:hidden'>
<div id='div1'></div>
<div id='div2'></div>
<div id='div3'></div>
</div>
<div id='div4' style='visibility:hidden'>
<div id='div5'></div>
</div>
</body>
</html>