PAL.C.T MINI SHELL
module("utilities", { teardown: moduleTeardown });
function testAttr( doc ) {
expect( 9 );
var el;
if ( doc ) {
// XML
el = doc.createElement( "input" );
el.setAttribute( "type", "checkbox" );
} else {
// Set checked on creation by creating with a fragment
// See http://jsfiddle.net/8sVgA/1/show/light in oldIE
el = jQuery( "<input type='checkbox' checked='checked' />" )[0];
}
// Set it again for good measure
el.setAttribute( "checked", "checked" );
el.setAttribute( "id", "id" );
el.setAttribute( "value", "on" );
strictEqual( Sizzle.attr( el, "nonexistent" ), null, "nonexistent" );
strictEqual( Sizzle.attr( el, "id" ), "id", "existent" );
strictEqual( Sizzle.attr( el, "value" ), "on", "value" );
strictEqual( Sizzle.attr( el, "checked" ), "checked", "boolean" );
strictEqual( Sizzle.attr( el, "href" ), null, "interpolation risk" );
strictEqual( Sizzle.attr( el, "constructor" ), null,
"Object.prototype property \"constructor\" (negative)" );
strictEqual( Sizzle.attr( el, "watch" ), null,
"Gecko Object.prototype property \"watch\" (negative)" );
el.setAttribute( "constructor", "foo" );
el.setAttribute( "watch", "bar" );
strictEqual( Sizzle.attr( el, "constructor" ), "foo",
"Object.prototype property \"constructor\"" );
strictEqual( Sizzle.attr( el, "watch" ), "bar",
"Gecko Object.prototype property \"watch\"" );
}
test("Sizzle.attr (HTML)", function() {
testAttr();
});
test("Sizzle.attr (XML)", function() {
testAttr( jQuery.parseXML("<root/>") );
});
test("Sizzle.contains", function() {
expect( 16 );
var container = document.getElementById("nonnodes"),
element = container.firstChild,
text = element.nextSibling,
nonContained = container.nextSibling,
detached = document.createElement("a");
ok( element && element.nodeType === 1, "preliminary: found element" );
ok( text && text.nodeType === 3, "preliminary: found text" );
ok( nonContained, "preliminary: found non-descendant" );
ok( Sizzle.contains(container, element), "child" );
ok( Sizzle.contains(container.parentNode, element), "grandchild" );
ok( Sizzle.contains(container, text), "text child" );
ok( Sizzle.contains(container.parentNode, text), "text grandchild" );
ok( !Sizzle.contains(container, container), "self" );
ok( !Sizzle.contains(element, container), "parent" );
ok( !Sizzle.contains(container, nonContained), "non-descendant" );
ok( !Sizzle.contains(container, document), "document" );
ok( !Sizzle.contains(container, document.documentElement), "documentElement (negative)" );
ok( !Sizzle.contains(container, null), "Passing null does not throw an error" );
ok( Sizzle.contains(document, document.documentElement), "documentElement (positive)" );
ok( Sizzle.contains(document, element), "document container (positive)" );
ok( !Sizzle.contains(document, detached), "document container (negative)" );
});
if ( jQuery("<svg xmlns='http://www.w3.org/2000/svg' version='1.1' height='1' width='1'><g/></svg>")[0].firstChild ) {
test("Sizzle.contains in SVG (jQuery #10832)", function() {
expect( 4 );
var svg = jQuery(
"<svg xmlns='http://www.w3.org/2000/svg' version='1.1' height='1' width='1'>" +
"<g><circle cx='1' cy='1' r='1' /></g>" +
"</svg>"
).appendTo("#qunit-fixture")[0];
ok( Sizzle.contains( svg, svg.firstChild ), "root child" );
ok( Sizzle.contains( svg.firstChild, svg.firstChild.firstChild ), "element child" );
ok( Sizzle.contains( svg, svg.firstChild.firstChild ), "root granchild" );
ok( !Sizzle.contains( svg.firstChild.firstChild, svg.firstChild ), "parent (negative)" );
});
}
test("Sizzle.uniqueSort", function() {
expect( 14 );
function Arrayish( arr ) {
var i = this.length = arr.length;
while ( i-- ) {
this[ i ] = arr[ i ];
}
}
Arrayish.prototype = {
slice: [].slice,
sort: [].sort,
splice: [].splice
};
var i, tests,
detached = [],
body = document.body,
fixture = document.getElementById("qunit-fixture"),
detached1 = document.createElement("p"),
detached2 = document.createElement("ul"),
detachedChild = detached1.appendChild( document.createElement("a") ),
detachedGrandchild = detachedChild.appendChild( document.createElement("b") );
for ( i = 0; i < 12; i++ ) {
detached.push( document.createElement("li") );
detached[i].id = "detached" + i;
detached2.appendChild( document.createElement("li") ).id = "detachedChild" + i;
}
tests = {
"Empty": {
input: [],
expected: []
},
"Single-element": {
input: [ fixture ],
expected: [ fixture ]
},
"No duplicates": {
input: [ fixture, body ],
expected: [ body, fixture ]
},
"Duplicates": {
input: [ body, fixture, fixture, body ],
expected: [ body, fixture ]
},
"Detached": {
input: detached.slice( 0 ),
expected: detached.slice( 0 )
},
"Detached children": {
input: [
detached2.childNodes[0],
detached2.childNodes[1],
detached2.childNodes[2],
detached2.childNodes[3]
],
expected: [
detached2.childNodes[0],
detached2.childNodes[1],
detached2.childNodes[2],
detached2.childNodes[3]
]
},
"Attached/detached mixture": {
input: [ detached1, fixture, detached2, document, detachedChild, body, detachedGrandchild ],
expected: [ document, body, fixture ],
length: 3
}
};
jQuery.each( tests, function( label, test ) {
var length = test.length || test.input.length;
deepEqual( Sizzle.uniqueSort( test.input ).slice( 0, length ), test.expected, label + " (array)" );
deepEqual( Sizzle.uniqueSort( new Arrayish(test.input) ).slice( 0, length ), test.expected, label + " (quasi-array)" );
});
});
testIframeWithCallback( "Sizzle.uniqueSort works cross-window (jQuery #14381)", "mixed_sort.html", deepEqual );
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