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manipulation.js
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manipulation.js
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module("manipulation", { teardown: moduleTeardown });
// Ensure that an extended Array prototype doesn't break jQuery
Array.prototype.arrayProtoFn = function(arg) { throw("arrayProtoFn should not be called"); };
var bareObj = function(value) { return value; };
var functionReturningObj = function(value) { return (function() { return value; }); };
test("text()", function() {
expect(2);
var expected = "This link has class=\"blog\": Simon Willison's Weblog";
equals( jQuery('#sap').text(), expected, 'Check for merged text of more then one element.' );
// Check serialization of text values
equals( jQuery(document.createTextNode("foo")).text(), "foo", "Text node was retreived from .text()." );
});
var testText = function(valueObj) {
expect(4);
var val = valueObj("<div><b>Hello</b> cruel world!</div>");
equals( jQuery("#foo").text(val)[0].innerHTML.replace(/>/g, ">"), "<div><b>Hello</b> cruel world!</div>", "Check escaped text" );
// using contents will get comments regular, text, and comment nodes
var j = jQuery("#nonnodes").contents();
j.text(valueObj("hi!"));
equals( jQuery(j[0]).text(), "hi!", "Check node,textnode,comment with text()" );
equals( j[1].nodeValue, " there ", "Check node,textnode,comment with text()" );
// Blackberry 4.6 doesn't maintain comments in the DOM
equals( jQuery("#nonnodes")[0].childNodes.length < 3 ? 8 : j[2].nodeType, 8, "Check node,textnode,comment with text()" );
}
test("text(String)", function() {
testText(bareObj)
});
test("text(Function)", function() {
testText(functionReturningObj);
});
test("text(Function) with incoming value", function() {
expect(2);
var old = "This link has class=\"blog\": Simon Willison's Weblog";
jQuery('#sap').text(function(i, val) {
equals( val, old, "Make sure the incoming value is correct." );
return "foobar";
});
equals( jQuery("#sap").text(), "foobar", 'Check for merged text of more then one element.' );
QUnit.reset();
});
var testWrap = function(val) {
expect(19);
var defaultText = 'Try them out:'
var result = jQuery('#first').wrap(val( '<div class="red"><span></span></div>' )).text();
equals( defaultText, result, 'Check for wrapping of on-the-fly html' );
ok( jQuery('#first').parent().parent().is('.red'), 'Check if wrapper has class "red"' );
QUnit.reset();
var defaultText = 'Try them out:'
var result = jQuery('#first').wrap(val( document.getElementById('empty') )).parent();
ok( result.is('ol'), 'Check for element wrapping' );
equals( result.text(), defaultText, 'Check for element wrapping' );
QUnit.reset();
jQuery('#check1').click(function() {
var checkbox = this;
ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" );
jQuery(checkbox).wrap(val( '<div id="c1" style="display:none;"></div>' ));
ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" );
}).click();
// using contents will get comments regular, text, and comment nodes
var j = jQuery("#nonnodes").contents();
j.wrap(val( "<i></i>" ));
// Blackberry 4.6 doesn't maintain comments in the DOM
equals( jQuery("#nonnodes > i").length, jQuery("#nonnodes")[0].childNodes.length, "Check node,textnode,comment wraps ok" );
equals( jQuery("#nonnodes > i").text(), j.text(), "Check node,textnode,comment wraps doesn't hurt text" );
// Try wrapping a disconnected node
var cacheLength = 0;
for (var i in jQuery.cache) {
cacheLength++;
}
j = jQuery("<label/>").wrap(val( "<li/>" ));
equals( j[0].nodeName.toUpperCase(), "LABEL", "Element is a label" );
equals( j[0].parentNode.nodeName.toUpperCase(), "LI", "Element has been wrapped" );
for (i in jQuery.cache) {
cacheLength--;
}
equals(cacheLength, 0, "No memory leak in jQuery.cache (bug #7165)");
// Wrap an element containing a text node
j = jQuery("<span/>").wrap("<div>test</div>");
equals( j[0].previousSibling.nodeType, 3, "Make sure the previous node is a text element" );
equals( j[0].parentNode.nodeName.toUpperCase(), "DIV", "And that we're in the div element." );
// Try to wrap an element with multiple elements (should fail)
j = jQuery("<div><span></span></div>").children().wrap("<p></p><div></div>");
equals( j[0].parentNode.parentNode.childNodes.length, 1, "There should only be one element wrapping." );
equals( j.length, 1, "There should only be one element (no cloning)." );
equals( j[0].parentNode.nodeName.toUpperCase(), "P", "The span should be in the paragraph." );
// Wrap an element with a jQuery set
j = jQuery("<span/>").wrap(jQuery("<div></div>"));
equals( j[0].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." );
// Wrap an element with a jQuery set and event
result = jQuery("<div></div>").click(function(){
ok(true, "Event triggered.");
// Remove handlers on detached elements
result.unbind();
jQuery(this).unbind();
});
j = jQuery("<span/>").wrap(result);
equals( j[0].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." );
j.parent().trigger("click");
// clean up attached elements
QUnit.reset();
}
test("wrap(String|Element)", function() {
testWrap(bareObj);
});
test("wrap(Function)", function() {
testWrap(functionReturningObj);
})
var testWrapAll = function(val) {
expect(8);
var prev = jQuery("#firstp")[0].previousSibling;
var p = jQuery("#firstp,#first")[0].parentNode;
var result = jQuery('#firstp,#first').wrapAll(val( '<div class="red"><div class="tmp"></div></div>' ));
equals( result.parent().length, 1, 'Check for wrapping of on-the-fly html' );
ok( jQuery('#first').parent().parent().is('.red'), 'Check if wrapper has class "red"' );
ok( jQuery('#firstp').parent().parent().is('.red'), 'Check if wrapper has class "red"' );
equals( jQuery("#first").parent().parent()[0].previousSibling, prev, "Correct Previous Sibling" );
equals( jQuery("#first").parent().parent()[0].parentNode, p, "Correct Parent" );
QUnit.reset();
var prev = jQuery("#firstp")[0].previousSibling;
var p = jQuery("#first")[0].parentNode;
var result = jQuery('#firstp,#first').wrapAll(val( document.getElementById('empty') ));
equals( jQuery("#first").parent()[0], jQuery("#firstp").parent()[0], "Same Parent" );
equals( jQuery("#first").parent()[0].previousSibling, prev, "Correct Previous Sibling" );
equals( jQuery("#first").parent()[0].parentNode, p, "Correct Parent" );
}
test("wrapAll(String|Element)", function() {
testWrapAll(bareObj);
});
var testWrapInner = function(val) {
expect(11);
var num = jQuery("#first").children().length;
var result = jQuery('#first').wrapInner(val('<div class="red"><div id="tmp"></div></div>'));
equals( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
equals( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
QUnit.reset();
var num = jQuery("#first").html("foo<div>test</div><div>test2</div>").children().length;
var result = jQuery('#first').wrapInner(val('<div class="red"><div id="tmp"></div></div>'));
equals( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
equals( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
QUnit.reset();
var num = jQuery("#first").children().length;
var result = jQuery('#first').wrapInner(val(document.getElementById('empty')));
equals( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is("#empty"), "Verify Right Element" );
equals( jQuery("#first").children().children().length, num, "Verify Elements Intact" );
var div = jQuery("<div/>");
div.wrapInner(val("<span></span>"));
equals(div.children().length, 1, "The contents were wrapped.");
equals(div.children()[0].nodeName.toLowerCase(), "span", "A span was inserted.");
}
test("wrapInner(String|Element)", function() {
testWrapInner(bareObj);
});
test("wrapInner(Function)", function() {
testWrapInner(functionReturningObj)
});
test("unwrap()", function() {
expect(9);
jQuery("body").append(' <div id="unwrap" style="display: none;"> <div id="unwrap1"> <span class="unwrap">a</span> <span class="unwrap">b</span> </div> <div id="unwrap2"> <span class="unwrap">c</span> <span class="unwrap">d</span> </div> <div id="unwrap3"> <b><span class="unwrap unwrap3">e</span></b> <b><span class="unwrap unwrap3">f</span></b> </div> </div>');
var abcd = jQuery('#unwrap1 > span, #unwrap2 > span').get(),
abcdef = jQuery('#unwrap span').get();
equals( jQuery('#unwrap1 span').add('#unwrap2 span:first').unwrap().length, 3, 'make #unwrap1 and #unwrap2 go away' );
same( jQuery('#unwrap > span').get(), abcd, 'all four spans should still exist' );
same( jQuery('#unwrap3 span').unwrap().get(), jQuery('#unwrap3 > span').get(), 'make all b in #unwrap3 go away' );
same( jQuery('#unwrap3 span').unwrap().get(), jQuery('#unwrap > span.unwrap3').get(), 'make #unwrap3 go away' );
same( jQuery('#unwrap').children().get(), abcdef, '#unwrap only contains 6 child spans' );
same( jQuery('#unwrap > span').unwrap().get(), jQuery('body > span.unwrap').get(), 'make the 6 spans become children of body' );
same( jQuery('body > span.unwrap').unwrap().get(), jQuery('body > span.unwrap').get(), 'can\'t unwrap children of body' );
same( jQuery('body > span.unwrap').unwrap().get(), abcdef, 'can\'t unwrap children of body' );
same( jQuery('body > span.unwrap').get(), abcdef, 'body contains 6 .unwrap child spans' );
jQuery('body > span.unwrap').remove();
});
var testAppend = function(valueObj) {
expect(37);
var defaultText = 'Try them out:'
var result = jQuery('#first').append(valueObj('<b>buga</b>'));
equals( result.text(), defaultText + 'buga', 'Check if text appending works' );
equals( jQuery('#select3').append(valueObj('<option value="appendTest">Append Test</option>')).find('option:last-child').attr('value'), 'appendTest', 'Appending html options to select element');
QUnit.reset();
var expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
jQuery('#sap').append(valueObj(document.getElementById('first')));
equals( jQuery('#sap').text(), expected, "Check for appending of element" );
QUnit.reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
jQuery('#sap').append(valueObj([document.getElementById('first'), document.getElementById('yahoo')]));
equals( jQuery('#sap').text(), expected, "Check for appending of array of elements" );
QUnit.reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogYahooTry them out:";
jQuery('#sap').append(valueObj(jQuery("#yahoo, #first")));
equals( jQuery('#sap').text(), expected, "Check for appending of jQuery object" );
QUnit.reset();
jQuery("#sap").append(valueObj( 5 ));
ok( jQuery("#sap")[0].innerHTML.match( /5$/ ), "Check for appending a number" );
QUnit.reset();
jQuery("#sap").append(valueObj( " text with spaces " ));
ok( jQuery("#sap")[0].innerHTML.match(/ text with spaces $/), "Check for appending text with spaces" );
QUnit.reset();
ok( jQuery("#sap").append(valueObj( [] )), "Check for appending an empty array." );
ok( jQuery("#sap").append(valueObj( "" )), "Check for appending an empty string." );
ok( jQuery("#sap").append(valueObj( document.getElementsByTagName("foo") )), "Check for appending an empty nodelist." );
QUnit.reset();
jQuery("form").append(valueObj('<input name="radiotest" type="radio" checked="checked" />'));
jQuery("form input[name=radiotest]").each(function(){
ok( jQuery(this).is(':checked'), "Append checked radio");
}).remove();
QUnit.reset();
jQuery("form").append(valueObj('<input name="radiotest" type="radio" checked = \'checked\' />'));
jQuery("form input[name=radiotest]").each(function(){
ok( jQuery(this).is(':checked'), "Append alternately formated checked radio");
}).remove();
QUnit.reset();
jQuery("form").append(valueObj('<input name="radiotest" type="radio" checked />'));
jQuery("form input[name=radiotest]").each(function(){
ok( jQuery(this).is(':checked'), "Append HTML5-formated checked radio");
}).remove();
QUnit.reset();
jQuery("#sap").append(valueObj( document.getElementById('form') ));
equals( jQuery("#sap>form").size(), 1, "Check for appending a form" ); // Bug #910
QUnit.reset();
var pass = true;
try {
var body = jQuery("#iframe")[0].contentWindow.document.body;
pass = false;
jQuery( body ).append(valueObj( "<div>test</div>" ));
pass = true;
} catch(e) {}
ok( pass, "Test for appending a DOM node to the contents of an IFrame" );
QUnit.reset();
jQuery('<fieldset/>').appendTo('#form').append(valueObj( '<legend id="legend">test</legend>' ));
t( 'Append legend', '#legend', ['legend'] );
QUnit.reset();
jQuery('#select1').append(valueObj( '<OPTION>Test</OPTION>' ));
equals( jQuery('#select1 option:last').text(), "Test", "Appending <OPTION> (all caps)" );
jQuery('#table').append(valueObj( '<colgroup></colgroup>' ));
ok( jQuery('#table colgroup').length, "Append colgroup" );
jQuery('#table colgroup').append(valueObj( '<col/>' ));
ok( jQuery('#table colgroup col').length, "Append col" );
QUnit.reset();
jQuery('#table').append(valueObj( '<caption></caption>' ));
ok( jQuery('#table caption').length, "Append caption" );
QUnit.reset();
jQuery('form:last')
.append(valueObj( '<select id="appendSelect1"></select>' ))
.append(valueObj( '<select id="appendSelect2"><option>Test</option></select>' ));
t( "Append Select", "#appendSelect1, #appendSelect2", ["appendSelect1", "appendSelect2"] );
equals( "Two nodes", jQuery('<div />').append("Two", " nodes").text(), "Appending two text nodes (#4011)" );
// using contents will get comments regular, text, and comment nodes
var j = jQuery("#nonnodes").contents();
var d = jQuery("<div/>").appendTo("#nonnodes").append(j);
equals( jQuery("#nonnodes").length, 1, "Check node,textnode,comment append moved leaving just the div" );
ok( d.contents().length >= 2, "Check node,textnode,comment append works" );
d.contents().appendTo("#nonnodes");
d.remove();
ok( jQuery("#nonnodes").contents().length >= 2, "Check node,textnode,comment append cleanup worked" );
}
test("append(String|Element|Array<Element>|jQuery)", function() {
testAppend(bareObj);
});
test("append(Function)", function() {
testAppend(functionReturningObj);
});
test("append(Function) with incoming value", function() {
expect(12);
var defaultText = 'Try them out:', old = jQuery("#first").html();
var result = jQuery('#first').append(function(i, val){
equals( val, old, "Make sure the incoming value is correct." );
return '<b>buga</b>';
});
equals( result.text(), defaultText + 'buga', 'Check if text appending works' );
var select = jQuery('#select3');
old = select.html();
equals( select.append(function(i, val){
equals( val, old, "Make sure the incoming value is correct." );
return '<option value="appendTest">Append Test</option>';
}).find('option:last-child').attr('value'), 'appendTest', 'Appending html options to select element');
QUnit.reset();
var expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
old = jQuery("#sap").html();
jQuery('#sap').append(function(i, val){
equals( val, old, "Make sure the incoming value is correct." );
return document.getElementById('first');
});
equals( jQuery('#sap').text(), expected, "Check for appending of element" );
QUnit.reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
old = jQuery("#sap").html();
jQuery('#sap').append(function(i, val){
equals( val, old, "Make sure the incoming value is correct." );
return [document.getElementById('first'), document.getElementById('yahoo')];
});
equals( jQuery('#sap').text(), expected, "Check for appending of array of elements" );
QUnit.reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogYahooTry them out:";
old = jQuery("#sap").html();
jQuery('#sap').append(function(i, val){
equals( val, old, "Make sure the incoming value is correct." );
return jQuery("#yahoo, #first");
});
equals( jQuery('#sap').text(), expected, "Check for appending of jQuery object" );
QUnit.reset();
old = jQuery("#sap").html();
jQuery("#sap").append(function(i, val){
equals( val, old, "Make sure the incoming value is correct." );
return 5;
});
ok( jQuery("#sap")[0].innerHTML.match( /5$/ ), "Check for appending a number" );
QUnit.reset();
});
test("append the same fragment with events (Bug #6997, 5566)", function () {
var doExtra = !jQuery.support.noCloneEvent && document.fireEvent;
expect(2 + (doExtra ? 1 : 0));
stop(1000);
var element;
// This patch modified the way that cloning occurs in IE; we need to make sure that
// native event handlers on the original object don't get disturbed when they are
// modified on the clone
if ( doExtra ) {
element = jQuery("div:first").click(function () {
ok(true, "Event exists on original after being unbound on clone");
jQuery(this).unbind('click');
});
var clone = element.clone(true).unbind('click');
clone[0].fireEvent('onclick');
element[0].fireEvent('onclick');
// manually clean up detached elements
clone.remove();
}
element = jQuery("<a class='test6997'></a>").click(function () {
ok(true, "Append second element events work");
});
jQuery("#listWithTabIndex li").append(element)
.find('a.test6997').eq(1).click();
element = jQuery("<li class='test6997'></li>").click(function () {
ok(true, "Before second element events work");
start();
});
jQuery("#listWithTabIndex li").before(element);
jQuery("#listWithTabIndex li.test6997").eq(1).click();
});
test("appendTo(String|Element|Array<Element>|jQuery)", function() {
expect(16);
var defaultText = 'Try them out:'
jQuery('<b>buga</b>').appendTo('#first');
equals( jQuery("#first").text(), defaultText + 'buga', 'Check if text appending works' );
equals( jQuery('<option value="appendTest">Append Test</option>').appendTo('#select3').parent().find('option:last-child').attr('value'), 'appendTest', 'Appending html options to select element');
QUnit.reset();
var l = jQuery("#first").children().length + 2;
jQuery("<strong>test</strong>");
jQuery("<strong>test</strong>");
jQuery([ jQuery("<strong>test</strong>")[0], jQuery("<strong>test</strong>")[0] ])
.appendTo("#first");
equals( jQuery("#first").children().length, l, "Make sure the elements were inserted." );
equals( jQuery("#first").children().last()[0].nodeName.toLowerCase(), "strong", "Verify the last element." );
QUnit.reset();
var expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
jQuery(document.getElementById('first')).appendTo('#sap');
equals( jQuery('#sap').text(), expected, "Check for appending of element" );
QUnit.reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
jQuery([document.getElementById('first'), document.getElementById('yahoo')]).appendTo('#sap');
equals( jQuery('#sap').text(), expected, "Check for appending of array of elements" );
QUnit.reset();
ok( jQuery(document.createElement("script")).appendTo("body").length, "Make sure a disconnected script can be appended." );
QUnit.reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogYahooTry them out:";
jQuery("#yahoo, #first").appendTo('#sap');
equals( jQuery('#sap').text(), expected, "Check for appending of jQuery object" );
QUnit.reset();
jQuery('#select1').appendTo('#foo');
t( 'Append select', '#foo select', ['select1'] );
QUnit.reset();
var div = jQuery("<div/>").click(function(){
ok(true, "Running a cloned click.");
});
div.appendTo("#main, #moretests");
jQuery("#main div:last").click();
jQuery("#moretests div:last").click();
QUnit.reset();
var div = jQuery("<div/>").appendTo("#main, #moretests");
equals( div.length, 2, "appendTo returns the inserted elements" );
div.addClass("test");
ok( jQuery("#main div:last").hasClass("test"), "appendTo element was modified after the insertion" );
ok( jQuery("#moretests div:last").hasClass("test"), "appendTo element was modified after the insertion" );
QUnit.reset();
div = jQuery("<div/>");
jQuery("<span>a</span><b>b</b>").filter("span").appendTo( div );
equals( div.children().length, 1, "Make sure the right number of children were inserted." );
div = jQuery("#moretests div");
var num = jQuery("#main div").length;
div.remove().appendTo("#main");
equals( jQuery("#main div").length, num, "Make sure all the removed divs were inserted." );
QUnit.reset();
});
var testPrepend = function(val) {
expect(5);
var defaultText = 'Try them out:'
var result = jQuery('#first').prepend(val( '<b>buga</b>' ));
equals( result.text(), 'buga' + defaultText, 'Check if text prepending works' );
equals( jQuery('#select3').prepend(val( '<option value="prependTest">Prepend Test</option>' )).find('option:first-child').attr('value'), 'prependTest', 'Prepending html options to select element');
QUnit.reset();
var expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery('#sap').prepend(val( document.getElementById('first') ));
equals( jQuery('#sap').text(), expected, "Check for prepending of element" );
QUnit.reset();
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
jQuery('#sap').prepend(val( [document.getElementById('first'), document.getElementById('yahoo')] ));
equals( jQuery('#sap').text(), expected, "Check for prepending of array of elements" );
QUnit.reset();
expected = "YahooTry them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery('#sap').prepend(val( jQuery("#yahoo, #first") ));
equals( jQuery('#sap').text(), expected, "Check for prepending of jQuery object" );
};
test("prepend(String|Element|Array<Element>|jQuery)", function() {
testPrepend(bareObj);
});
test("prepend(Function)", function() {
testPrepend(functionReturningObj);
});
test("prepend(Function) with incoming value", function() {
expect(10);
var defaultText = 'Try them out:', old = jQuery('#first').html();
var result = jQuery('#first').prepend(function(i, val) {
equals( val, old, "Make sure the incoming value is correct." );
return '<b>buga</b>';
});
equals( result.text(), 'buga' + defaultText, 'Check if text prepending works' );
old = jQuery("#select3").html();
equals( jQuery('#select3').prepend(function(i, val) {
equals( val, old, "Make sure the incoming value is correct." );
return '<option value="prependTest">Prepend Test</option>';
}).find('option:first-child').attr('value'), 'prependTest', 'Prepending html options to select element');
QUnit.reset();
var expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
old = jQuery('#sap').html();
jQuery('#sap').prepend(function(i, val) {
equals( val, old, "Make sure the incoming value is correct." );
return document.getElementById('first');
});
equals( jQuery('#sap').text(), expected, "Check for prepending of element" );
QUnit.reset();
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
old = jQuery('#sap').html();
jQuery('#sap').prepend(function(i, val) {
equals( val, old, "Make sure the incoming value is correct." );
return [document.getElementById('first'), document.getElementById('yahoo')];
});
equals( jQuery('#sap').text(), expected, "Check for prepending of array of elements" );
QUnit.reset();
expected = "YahooTry them out:This link has class=\"blog\": Simon Willison's Weblog";
old = jQuery('#sap').html();
jQuery('#sap').prepend(function(i, val) {
equals( val, old, "Make sure the incoming value is correct." );
return jQuery("#yahoo, #first");
});
equals( jQuery('#sap').text(), expected, "Check for prepending of jQuery object" );
});
test("prependTo(String|Element|Array<Element>|jQuery)", function() {
expect(6);
var defaultText = 'Try them out:'
jQuery('<b>buga</b>').prependTo('#first');
equals( jQuery('#first').text(), 'buga' + defaultText, 'Check if text prepending works' );
equals( jQuery('<option value="prependTest">Prepend Test</option>').prependTo('#select3').parent().find('option:first-child').attr('value'), 'prependTest', 'Prepending html options to select element');
QUnit.reset();
var expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery(document.getElementById('first')).prependTo('#sap');
equals( jQuery('#sap').text(), expected, "Check for prepending of element" );
QUnit.reset();
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
jQuery([document.getElementById('first'), document.getElementById('yahoo')]).prependTo('#sap');
equals( jQuery('#sap').text(), expected, "Check for prepending of array of elements" );
QUnit.reset();
expected = "YahooTry them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery("#yahoo, #first").prependTo('#sap');
equals( jQuery('#sap').text(), expected, "Check for prepending of jQuery object" );
QUnit.reset();
jQuery('<select id="prependSelect1"></select>').prependTo('form:last');
jQuery('<select id="prependSelect2"><option>Test</option></select>').prependTo('form:last');
t( "Prepend Select", "#prependSelect2, #prependSelect1", ["prependSelect2", "prependSelect1"] );
});
var testBefore = function(val) {
expect(6);
var expected = 'This is a normal link: bugaYahoo';
jQuery('#yahoo').before(val( '<b>buga</b>' ));
equals( jQuery('#en').text(), expected, 'Insert String before' );
QUnit.reset();
expected = "This is a normal link: Try them out:Yahoo";
jQuery('#yahoo').before(val( document.getElementById('first') ));
equals( jQuery('#en').text(), expected, "Insert element before" );
QUnit.reset();
expected = "This is a normal link: Try them out:diveintomarkYahoo";
jQuery('#yahoo').before(val( [document.getElementById('first'), document.getElementById('mark')] ));
equals( jQuery('#en').text(), expected, "Insert array of elements before" );
QUnit.reset();
expected = "This is a normal link: diveintomarkTry them out:Yahoo";
jQuery('#yahoo').before(val( jQuery("#mark, #first") ));
equals( jQuery('#en').text(), expected, "Insert jQuery before" );
var set = jQuery("<div/>").before("<span>test</span>");
equals( set[0].nodeName.toLowerCase(), "span", "Insert the element before the disconnected node." );
equals( set.length, 2, "Insert the element before the disconnected node." );
}
test("before(String|Element|Array<Element>|jQuery)", function() {
testBefore(bareObj);
});
test("before(Function)", function() {
testBefore(functionReturningObj);
})
test("insertBefore(String|Element|Array<Element>|jQuery)", function() {
expect(4);
var expected = 'This is a normal link: bugaYahoo';
jQuery('<b>buga</b>').insertBefore('#yahoo');
equals( jQuery('#en').text(), expected, 'Insert String before' );
QUnit.reset();
expected = "This is a normal link: Try them out:Yahoo";
jQuery(document.getElementById('first')).insertBefore('#yahoo');
equals( jQuery('#en').text(), expected, "Insert element before" );
QUnit.reset();
expected = "This is a normal link: Try them out:diveintomarkYahoo";
jQuery([document.getElementById('first'), document.getElementById('mark')]).insertBefore('#yahoo');
equals( jQuery('#en').text(), expected, "Insert array of elements before" );
QUnit.reset();
expected = "This is a normal link: diveintomarkTry them out:Yahoo";
jQuery("#mark, #first").insertBefore('#yahoo');
equals( jQuery('#en').text(), expected, "Insert jQuery before" );
});
var testAfter = function(val) {
expect(6);
var expected = 'This is a normal link: Yahoobuga';
jQuery('#yahoo').after(val( '<b>buga</b>' ));
equals( jQuery('#en').text(), expected, 'Insert String after' );
QUnit.reset();
expected = "This is a normal link: YahooTry them out:";
jQuery('#yahoo').after(val( document.getElementById('first') ));
equals( jQuery('#en').text(), expected, "Insert element after" );
QUnit.reset();
expected = "This is a normal link: YahooTry them out:diveintomark";
jQuery('#yahoo').after(val( [document.getElementById('first'), document.getElementById('mark')] ));
equals( jQuery('#en').text(), expected, "Insert array of elements after" );
QUnit.reset();
expected = "This is a normal link: YahoodiveintomarkTry them out:";
jQuery('#yahoo').after(val( jQuery("#mark, #first") ));
equals( jQuery('#en').text(), expected, "Insert jQuery after" );
var set = jQuery("<div/>").after("<span>test</span>");
equals( set[1].nodeName.toLowerCase(), "span", "Insert the element after the disconnected node." );
equals( set.length, 2, "Insert the element after the disconnected node." );
};
test("after(String|Element|Array<Element>|jQuery)", function() {
testAfter(bareObj);
});
test("after(Function)", function() {
testAfter(functionReturningObj);
})
test("insertAfter(String|Element|Array<Element>|jQuery)", function() {
expect(4);
var expected = 'This is a normal link: Yahoobuga';
jQuery('<b>buga</b>').insertAfter('#yahoo');
equals( jQuery('#en').text(), expected, 'Insert String after' );
QUnit.reset();
expected = "This is a normal link: YahooTry them out:";
jQuery(document.getElementById('first')).insertAfter('#yahoo');
equals( jQuery('#en').text(), expected, "Insert element after" );
QUnit.reset();
expected = "This is a normal link: YahooTry them out:diveintomark";
jQuery([document.getElementById('first'), document.getElementById('mark')]).insertAfter('#yahoo');
equals( jQuery('#en').text(), expected, "Insert array of elements after" );
QUnit.reset();
expected = "This is a normal link: YahoodiveintomarkTry them out:";
jQuery("#mark, #first").insertAfter('#yahoo');
equals( jQuery('#en').text(), expected, "Insert jQuery after" );
});
var testReplaceWith = function(val) {
expect(20);
jQuery('#yahoo').replaceWith(val( '<b id="replace">buga</b>' ));
ok( jQuery("#replace")[0], 'Replace element with string' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after string' );
QUnit.reset();
jQuery('#yahoo').replaceWith(val( document.getElementById('first') ));
ok( jQuery("#first")[0], 'Replace element with element' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after element' );
QUnit.reset();
jQuery("#main").append('<div id="bar"><div id="baz">Foo</div></div>');
jQuery('#baz').replaceWith("Baz");
equals( jQuery("#bar").text(),"Baz", 'Replace element with text' );
ok( !jQuery("#baz")[0], 'Verify that original element is gone, after element' );
QUnit.reset();
jQuery('#yahoo').replaceWith(val( [document.getElementById('first'), document.getElementById('mark')] ));
ok( jQuery("#first")[0], 'Replace element with array of elements' );
ok( jQuery("#mark")[0], 'Replace element with array of elements' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after array of elements' );
QUnit.reset();
jQuery('#yahoo').replaceWith(val( jQuery("#mark, #first") ));
ok( jQuery("#first")[0], 'Replace element with set of elements' );
ok( jQuery("#mark")[0], 'Replace element with set of elements' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after set of elements' );
QUnit.reset();
var tmp = jQuery("<div/>").appendTo("body").click(function(){ ok(true, "Newly bound click run." ); });
var y = jQuery('<div/>').appendTo("body").click(function(){ ok(true, "Previously bound click run." ); });
var child = y.append("<b>test</b>").find("b").click(function(){ ok(true, "Child bound click run." ); return false; });
y.replaceWith( tmp );
tmp.click();
y.click(); // Shouldn't be run
child.click(); // Shouldn't be run
tmp.remove();
y.remove();
child.remove();
QUnit.reset();
y = jQuery('<div/>').appendTo("body").click(function(){ ok(true, "Previously bound click run." ); });
var child2 = y.append("<u>test</u>").find("u").click(function(){ ok(true, "Child 2 bound click run." ); return false; });
y.replaceWith( child2 );
child2.click();
y.remove();
child2.remove();
QUnit.reset();
var set = jQuery("<div/>").replaceWith(val("<span>test</span>"));
equals( set[0].nodeName.toLowerCase(), "span", "Replace the disconnected node." );
equals( set.length, 1, "Replace the disconnected node." );
var $div = jQuery("<div class='replacewith'></div>").appendTo("body");
// TODO: Work on jQuery(...) inline script execution
//$div.replaceWith("<div class='replacewith'></div><script>" +
//"equals(jQuery('.replacewith').length, 1, 'Check number of elements in page.');" +
//"</script>");
equals(jQuery('.replacewith').length, 1, 'Check number of elements in page.');
jQuery('.replacewith').remove();
QUnit.reset();
jQuery("#main").append("<div id='replaceWith'></div>");
equals( jQuery("#main").find("div[id=replaceWith]").length, 1, "Make sure only one div exists." );
jQuery("#replaceWith").replaceWith( val("<div id='replaceWith'></div>") );
equals( jQuery("#main").find("div[id=replaceWith]").length, 1, "Make sure only one div exists." );
jQuery("#replaceWith").replaceWith( val("<div id='replaceWith'></div>") );
equals( jQuery("#main").find("div[id=replaceWith]").length, 1, "Make sure only one div exists." );
}
test("replaceWith(String|Element|Array<Element>|jQuery)", function() {
testReplaceWith(bareObj);
});
test("replaceWith(Function)", function() {
testReplaceWith(functionReturningObj);
expect(21);
var y = jQuery("#yahoo")[0];
jQuery(y).replaceWith(function(){
equals( this, y, "Make sure the context is coming in correctly." );
});
QUnit.reset();
});
test("replaceWith(string) for more than one element", function(){
expect(3);
equals(jQuery('#foo p').length, 3, 'ensuring that test data has not changed');
jQuery('#foo p').replaceWith('<span>bar</span>');
equals(jQuery('#foo span').length, 3, 'verify that all the three original element have been replaced');
equals(jQuery('#foo p').length, 0, 'verify that all the three original element have been replaced');
});
test("replaceAll(String|Element|Array<Element>|jQuery)", function() {
expect(10);
jQuery('<b id="replace">buga</b>').replaceAll("#yahoo");
ok( jQuery("#replace")[0], 'Replace element with string' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after string' );
QUnit.reset();
jQuery(document.getElementById('first')).replaceAll("#yahoo");
ok( jQuery("#first")[0], 'Replace element with element' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after element' );
QUnit.reset();
jQuery([document.getElementById('first'), document.getElementById('mark')]).replaceAll("#yahoo");
ok( jQuery("#first")[0], 'Replace element with array of elements' );
ok( jQuery("#mark")[0], 'Replace element with array of elements' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after array of elements' );
QUnit.reset();
jQuery("#mark, #first").replaceAll("#yahoo");
ok( jQuery("#first")[0], 'Replace element with set of elements' );
ok( jQuery("#mark")[0], 'Replace element with set of elements' );
ok( !jQuery("#yahoo")[0], 'Verify that original element is gone, after set of elements' );
});
test("jQuery.clone() (#8017)", function() {
expect(2);
ok( jQuery.clone && jQuery.isFunction( jQuery.clone ) , "jQuery.clone() utility exists and is a function.");
var main = jQuery("#main")[0],
clone = jQuery.clone( main );
equals( main.childNodes.length, clone.childNodes.length, "Simple child length to ensure a large dom tree copies correctly" );
});
test("clone() (#8070)", function () {
expect(2);
jQuery('<select class="test8070"></select><select class="test8070"></select>').appendTo('#main');
var selects = jQuery('.test8070');
selects.append('<OPTION>1</OPTION><OPTION>2</OPTION>');
equals( selects[0].childNodes.length, 2, "First select got two nodes" );
equals( selects[1].childNodes.length, 2, "Second select got two nodes" );
selects.remove();
});
test("clone()", function() {
expect(40);
equals( 'This is a normal link: Yahoo', jQuery('#en').text(), 'Assert text for #en' );
var clone = jQuery('#yahoo').clone();
equals( 'Try them out:Yahoo', jQuery('#first').append(clone).text(), 'Check for clone' );
equals( 'This is a normal link: Yahoo', jQuery('#en').text(), 'Reassert text for #en' );
var cloneTags = [
"<table/>", "<tr/>", "<td/>", "<div/>",
"<button/>", "<ul/>", "<ol/>", "<li/>",
"<input type='checkbox' />", "<select/>", "<option/>", "<textarea/>",
"<tbody/>", "<thead/>", "<tfoot/>", "<iframe/>"
];
for (var i = 0; i < cloneTags.length; i++) {
var j = jQuery(cloneTags[i]);
equals( j[0].tagName, j.clone()[0].tagName, 'Clone a ' + cloneTags[i]);
}
// using contents will get comments regular, text, and comment nodes
var cl = jQuery("#nonnodes").contents().clone();
ok( cl.length >= 2, "Check node,textnode,comment clone works (some browsers delete comments on clone)" );
var div = jQuery("<div><ul><li>test</li></ul></div>").click(function(){
ok( true, "Bound event still exists." );
});
clone = div.clone(true);
// manually clean up detached elements
div.remove();
div = clone.clone(true);
// manually clean up detached elements
clone.remove();
equals( div.length, 1, "One element cloned" );
equals( div[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
div.trigger("click");
// manually clean up detached elements
div.remove();
div = jQuery("<div/>").append([ document.createElement("table"), document.createElement("table") ]);
div.find("table").click(function(){
ok( true, "Bound event still exists." );
});
clone = div.clone(true);
equals( clone.length, 1, "One element cloned" );
equals( clone[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
clone.find("table:last").trigger("click");
// manually clean up detached elements
div.remove();
clone.remove();
var divEvt = jQuery("<div><ul><li>test</li></ul></div>").click(function(){
ok( false, "Bound event still exists after .clone()." );
}),
cloneEvt = divEvt.clone();
// Make sure that doing .clone() doesn't clone events
cloneEvt.trigger("click");
cloneEvt.remove();
divEvt.remove();
// Test both html() and clone() for <embed and <object types
div = jQuery("<div/>").html('<embed height="355" width="425" src="http://www.youtube.com/v/3KANI2dpXLw&hl=en"></embed>');
clone = div.clone(true);
equals( clone.length, 1, "One element cloned" );
equals( clone.html(), div.html(), "Element contents cloned" );
equals( clone[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
// this is technically an invalid object, but because of the special
// classid instantiation it is the only kind that IE has trouble with,
// so let's test with it too.
div = jQuery("<div/>").html('<object height="355" width="425" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"> <param name="movie" value="http://www.youtube.com/v/3KANI2dpXLw&hl=en"> <param name="wmode" value="transparent"> </object>');
clone = div.clone(true);
equals( clone.length, 1, "One element cloned" );
equals( clone.html(), div.html(), "Element contents cloned" );
equals( clone[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
// and here's a valid one.
div = jQuery("<div/>").html('<object height="355" width="425" type="application/x-shockwave-flash" data="http://www.youtube.com/v/3KANI2dpXLw&hl=en"> <param name="movie" value="http://www.youtube.com/v/3KANI2dpXLw&hl=en"> <param name="wmode" value="transparent"> </object>');
clone = div.clone(true);
equals( clone.length, 1, "One element cloned" );
equals( clone.html(), div.html(), "Element contents cloned" );
equals( clone[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
div = jQuery("<div/>").data({ a: true });
clone = div.clone(true);
equals( clone.data("a"), true, "Data cloned." );
clone.data("a", false);
equals( clone.data("a"), false, "Ensure cloned element data object was correctly modified" );
equals( div.data("a"), true, "Ensure cloned element data object is copied, not referenced" );