test_MochiKit-DOM.html
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<html>
<head>
<script type="text/javascript" src="../lib/MochiKit/MockDOM.js"></script>
<script type="text/javascript" src="../lib/MochiKit/Base.js"></script>
<script type="text/javascript" src="../lib/MochiKit/Iter.js"></script>
<script type="text/javascript" src="../lib/MochiKit/DOM.js"></script>
<script type="text/javascript" src="SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="SimpleTest/test.css">
</head>
<body>
<div id="posTest" style="position: absolute; left: 400px; top: 100px; width: 100px; height: 100px; background: red;"> </div>
<div style="display: none;">
<form id="form_test">
<select name="select">
<option value="foo" selected="selected">foo</option>
<option value="bar">bar</option>
<option value="baz">baz</option>
</select>
<input type="hidden" name="hidden" value="test" />
<input type="radio" name="radio_off" value="1" />
<input type="radio" name="radio_off" value="2" />
<input type="radio" name="radio_off" value="3" />
<input type="radio" name="radio_on" value="1" />
<input type="radio" name="radio_on" value="2" checked="checked" />
<input type="radio" name="radio_on" value="3" />
</form>
</div>
<pre id="test">
<script type="text/javascript">
try {
lst = [];
o = {"blah": function () { lst.push("original"); }};
addToCallStack(o, "blah", function () { lst.push("new"); }, true);
addToCallStack(o, "blah", function () { lst.push("stuff"); }, true);
is( typeof(o.blah), 'function', 'addToCallStack has a function' );
is( o.blah.callStack.length, 3, 'callStack length 3' );
o.blah();
is( lst.join(" "), "original new stuff", "callStack in correct order" );
is( o.blah, null, "set to null" );
lst = [];
o = {"blah": function () { lst.push("original"); }};
addToCallStack(o, "blah",
function () { lst.push("new"); return false;}, false);
addToCallStack(o, "blah", function () { lst.push("stuff"); }, false);
o.blah();
is( lst.join(" "), "original new", "callStack in correct order (abort)" );
o.blah();
is( lst.join(" "), "original new original new", "callStack in correct order (again)" );
is( escapeHTML("<>\"&bar"), "<>"&bar", "escapeHTML" ); // for emacs highlighting: "
var isDOM = function (value, expected, message) {
is( escapeHTML(toHTML(value)), escapeHTML(expected), message );
};
var d = document.createElement('span');
updateNodeAttributes(d, {"foo": "bar", "baz": "wibble"});
isDOM( d, '<span baz="wibble" foo="bar"/>', "updateNodeAttributes" );
var d = document.createElement('span');
appendChildNodes(d, 'word up', [document.createElement('span')]);
isDOM( d, '<span>word up<span/></span>', 'appendChildNodes' );
replaceChildNodes(d, 'Think Different');
isDOM( d, '<span>Think Different</span>', 'replaceChildNodes' );
d = createDOM("span");
isDOM( d, "<span/>", "createDOM empty" );
d = createDOM("span", {"foo": "bar", "baz": "wibble"});
isDOM( d, '<span baz="wibble" foo="bar"/>', "createDOM attributes" );
d = createDOM("span", {"foo": "bar", "baz": "wibble"}, "one", "two", "three");
toHTML(d);
isDOM( d, '<span baz="wibble" foo="bar">onetwothree</span>', "createDOM contents" );
var d = {"taco": "pork"};
registerDOMConverter("taco",
function (o) { return !isUndefinedOrNull(o.taco); },
function (o) { return "Goddamn, I like " + o.taco + " tacos"; }
);
d = createDOM("span", null, d);
// not yet public API
domConverters.unregister("taco");
isDOM( d, "<span>Goddamn, I like pork tacos</span>", "createDOM with custom converter" );
is(
escapeHTML(toHTML(SPAN(null))),
escapeHTML(toHTML(createDOM("span", null))),
"createDOMFunc vs createDOM"
);
is( scrapeText(d), "Goddamn, I like pork tacos", "scrape OK" );
is( scrapeText(d, true).join(""), "Goddamn, I like pork tacos", "scrape Array OK" );
var st = DIV(null, STRONG(null, "d"), "oor ", STRONG(null, "f", SPAN(null, "r"), "a"), "me");
is( scrapeText(st), "door frame", "scrape in-order" );
ok( !isUndefinedOrNull(getElement("test")), "getElement might work" );
ok( !isUndefinedOrNull($("test")), "$alias$$ CASH MONEY alias might work" );
d = createDOM("span", null, "one", "two");
swapDOM(d.childNodes[0], document.createTextNode("uno"));
isDOM( d, "<span>unotwo</span>", "swapDOM" );
is( scrapeText(d, true).join(" "), "uno two", "multi-node scrapeText" );
/*
TODO:
addLoadEvent (async test?)
*/
d = createDOM("span", {"class": "foo"});
setElementClass(d, "bar baz");
ok( d.className == "bar baz", "setElementClass");
toggleElementClass("bar", d);
ok( d.className == "baz", "toggleElementClass: " + d.className);
toggleElementClass("bar", d);
ok( hasElementClass(d, "baz", "bar"),
"toggleElementClass 2: " + d.className);
addElementClass(d, "bar");
ok( hasElementClass(d, "baz", "bar"),
"toggleElementClass 3: " + d.className);
ok( addElementClass(d, "blah"), "addElementClass return");
ok( hasElementClass(d, "baz", "bar", "blah"), "addElementClass action");
ok( !hasElementClass(d, "not"), "hasElementClass single");
ok( !hasElementClass(d, "baz", "not"), "hasElementClass multiple");
ok( removeElementClass(d, "blah"), "removeElementClass" );
ok( !removeElementClass(d, "blah"), "removeElementClass again" );
ok( !hasElementClass(d, "blah"), "removeElementClass again (hasElement)" );
removeElementClass(d, "baz");
ok( !swapElementClass(d, "blah", "baz"), "false swapElementClass" );
ok( !hasElementClass(d, "baz"), "false swapElementClass from" );
ok( !hasElementClass(d, "blah"), "false swapElementClass to" );
addElementClass(d, "blah");
ok( swapElementClass(d, "blah", "baz"), "swapElementClass" );
ok( hasElementClass(d, "baz"), "swapElementClass has toClass" );
ok( !hasElementClass(d, "blah"), "swapElementClass !has fromClass" );
ok( !swapElementClass(d, "blah", "baz"), "swapElementClass twice" );
ok( hasElementClass(d, "baz"), "swapElementClass has toClass" );
ok( !hasElementClass(d, "blah"), "swapElementClass !has fromClass" );
TABLE;
TBODY;
TR;
var t = TABLE(null,
TBODY({"class": "foo bar", "id":"tbody0"},
TR({"class": "foo", "id":"tr0"}),
TR({"class": "bar", "id":"tr1"})
)
);
var matchElements = getElementsByTagAndClassName;
is(
map(itemgetter("id"), matchElements(null, "foo", t)).join(" "),
"tbody0 tr0",
"getElementsByTagAndClassName found all tags with foo class"
);
is(
map(itemgetter("id"), matchElements("tr", "foo", t)).join(" "),
"tr0",
"getElementsByTagAndClassName found all tr tags with foo class"
);
is(
map(itemgetter("id"), matchElements("tr", null, t)).join(" "),
"tr0 tr1",
"getElementsByTagAndClassName found all tr tags"
);
var oldDoc = document;
var doc = MochiKit.MockDOM.createDocument();
is( currentDocument(), document, "currentDocument() correct" );
withDocument(doc, function () {
ok( document != doc, "global doc unchanged" );
is( currentDocument(), doc, "currentDocument() correct" );
var h1 = H1();
var span = SPAN(null, "foo", h1);
appendChildNodes(currentDocument().body, span);
});
is( document, oldDoc, "doc restored" );
is( doc.childNodes.length, 1, "doc has one child" );
is( doc.body.childNodes.length, 1, "body has one child" );
var sp = doc.body.childNodes[0];
is( sp.nodeName, "SPAN", "only child is SPAN" );
is( sp.childNodes.length, 2, "SPAN has two childNodes" );
is( sp.childNodes[0].nodeValue, "foo", "first node is text" );
is( sp.childNodes[1].nodeName, "H1", "second child is H1" );
is( currentDocument(), document, "currentDocument() correct" );
try {
withDocument(doc, function () {
ok( document != doc, "global doc unchanged" );
is( currentDocument(), doc, "currentDocument() correct" );
throw new Error("foo");
});
ok( false, "didn't throw" );
} catch (e) {
ok( true, "threw" );
}
doc = MochiKit.MockDOM.createDocument();
var frm;
withDocument(doc, function () {
frm = FORM({name: "ignore"},
INPUT({name:"foo", value:"bar"}),
INPUT({name:"foo", value:"bar"}),
INPUT({name:"baz", value:"bar"})
);
});
var kv = formContents(frm);
is( kv[0].join(","), "foo,foo,baz", "mock formContents names" );
is( kv[1].join(","), "bar,bar,bar", "mock formContents values" );
is( queryString(frm), "foo=bar&foo=bar&baz=bar", "mock queryString hook" );
var kv = formContents("form_test");
is( kv[0].join(","), "select,hidden,radio_on", "formContents names" );
is( kv[1].join(","), "foo,test,2", "formContents values" );
is( queryString("form_test"), "select=foo&hidden=test&radio_on=2", "queryString hook" );
// initial
var pos = elementPosition('posTest');
is( pos.x, 400, 'initial x position' );
is( pos.y, 100, 'initial y position' );
// moved
var newPos = new MochiKit.DOM.Coordinates(500, 200);
setElementPosition('posTest', newPos);
pos = elementPosition('posTest');
is( pos.x, 500, 'updated x position' );
is( pos.y, 200, 'updated y position' );
// moved with relativeTo
anotherPos = new MochiKit.DOM.Coordinates(100, 100);
pos = elementPosition('posTest', anotherPos);
is( pos.x, 400, 'updated x position (using relativeTo parameter)' );
is( pos.y, 100, 'updated y position (using relativeTo parameter)' );
pos = elementPosition('garbage');
is( typeof(pos), 'undefined', // raise instead?
'invalid element should return an undefined position' );
ok( true, "test suite finished!");
} catch (err) {
var s = "test suite failure!\n";
var o = {};
var k = null;
for (k in err) {
// ensure unique keys?!
if (!o[k]) {
s += k + ": " + err[k] + "\n";
o[k] = err[k];
}
}
ok ( false, s );
}
</script>
</pre>
</body>
</html>