module("manipulation"); 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(18); 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 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" ); // 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."); }); j = jQuery("<span/>").wrap(result); equals( j[0].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." ); j.parent().trigger("click"); } 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("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("clone()", function() { expect(31); 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].substring(1)); } // 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." ); }); div = div.clone(true).clone(true); equals( div.length, 1, "One element cloned" ); equals( div[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" ); div.trigger("click"); div = jQuery("<div/>").append([ document.createElement("table"), document.createElement("table") ]); div.find("table").click(function(){ ok( true, "Bound event still exists." ); }); div = div.clone(true); equals( div.length, 1, "One element cloned" ); equals( div[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" ); div.find("table:last").trigger("click"); div = jQuery("<div/>").html('<object height="355" width="425"> <param name="movie" value="http://www.youtube.com/v/JikaHBDoV3k&hl=en"> <param name="wmode" value="transparent"> </object>'); div = div.clone(true); equals( div.length, 1, "One element cloned" ); equals( div[0].nodeName.toUpperCase(), "DIV", "DIV element cloned" ); div = jQuery("<div/>").data({ a: true, b: true }); div = div.clone(true); equals( div.data("a"), true, "Data cloned." ); equals( div.data("b"), true, "Data cloned." ); var form = document.createElement("form"); form.action = "/test/"; var div = document.createElement("div"); div.appendChild( document.createTextNode("test") ); form.appendChild( div ); equals( jQuery(form).clone().children().length, 1, "Make sure we just get the form back." ); }); if (!isLocal) { test("clone() on XML nodes", function() { expect(2); stop(); jQuery.get("data/dashboard.xml", function (xml) { var root = jQuery(xml.documentElement).clone(); var origTab = jQuery("tab", xml).eq(0); var cloneTab = jQuery("tab", root).eq(0); origTab.text("origval"); cloneTab.text("cloneval"); equals(origTab.text(), "origval", "Check original XML node was correctly set"); equals(cloneTab.text(), "cloneval", "Check cloned XML node was correctly set"); start(); }); }); } var testHtml = function(valueObj) { expect(31); jQuery.scriptorder = 0; var div = jQuery("#main > div"); div.html(valueObj("<b>test</b>")); var pass = true; for ( var i = 0; i < div.size(); i++ ) { if ( div.get(i).childNodes.length != 1 ) pass = false; } ok( pass, "Set HTML" ); div = jQuery("<div/>").html( valueObj('<div id="parent_1"><div id="child_1"/></div><div id="parent_2"/>') ); equals( div.children().length, 2, "Make sure two child nodes exist." ); equals( div.children().children().length, 1, "Make sure that a grandchild exists." ); var space = jQuery("<div/>").html(valueObj(" "))[0].innerHTML; ok( /^\xA0$|^ $/.test( space ), "Make sure entities are passed through correctly." ); equals( jQuery("<div/>").html(valueObj("&"))[0].innerHTML, "&", "Make sure entities are passed through correctly." ); jQuery("#main").html(valueObj("<style>.foobar{color:green;}</style>")); equals( jQuery("#main").children().length, 1, "Make sure there is a child element." ); equals( jQuery("#main").children()[0].nodeName.toUpperCase(), "STYLE", "And that a style element was inserted." ); QUnit.reset(); // using contents will get comments regular, text, and comment nodes var j = jQuery("#nonnodes").contents(); j.html(valueObj("<b>bold</b>")); // this is needed, or the expando added by jQuery unique will yield a different html j.find('b').removeData(); equals( j.html().replace(/ xmlns="[^"]+"/g, "").toLowerCase(), "<b>bold</b>", "Check node,textnode,comment with html()" ); jQuery("#main").html(valueObj("<select/>")); jQuery("#main select").html(valueObj("<option>O1</option><option selected='selected'>O2</option><option>O3</option>")); equals( jQuery("#main select").val(), "O2", "Selected option correct" ); var $div = jQuery('<div />'); equals( $div.html(valueObj( 5 )).html(), '5', 'Setting a number as html' ); equals( $div.html(valueObj( 0 )).html(), '0', 'Setting a zero as html' ); var $div2 = jQuery('<div/>'), insert = "<div>hello1</div>"; equals( $div2.html(insert).html().replace(/>/g, ">"), insert, "Verify escaped insertion." ); equals( $div2.html("x" + insert).html().replace(/>/g, ">"), "x" + insert, "Verify escaped insertion." ); equals( $div2.html(" " + insert).html().replace(/>/g, ">"), " " + insert, "Verify escaped insertion." ); var map = jQuery("<map/>").html(valueObj("<area id='map01' shape='rect' coords='50,50,150,150' href='http://www.jquery.com/' alt='jQuery'>")); equals( map[0].childNodes.length, 1, "The area was inserted." ); equals( map[0].firstChild.nodeName.toLowerCase(), "area", "The area was inserted." ); QUnit.reset(); jQuery("#main").html(valueObj('<script type="something/else">ok( false, "Non-script evaluated." );</script><script type="text/javascript">ok( true, "text/javascript is evaluated." );</script><script>ok( true, "No type is evaluated." );</script><div><script type="text/javascript">ok( true, "Inner text/javascript is evaluated." );</script><script>ok( true, "Inner No type is evaluated." );</script><script type="something/else">ok( false, "Non-script evaluated." );</script></div>')); jQuery("#main").html(valueObj("<script>ok( true, 'Test repeated injection of script.' );</script>")); jQuery("#main").html(valueObj("<script>ok( true, 'Test repeated injection of script.' );</script>")); jQuery("#main").html(valueObj("<script>ok( true, 'Test repeated injection of script.' );</script>")); jQuery("#main").html(valueObj('<script type="text/javascript">ok( true, "jQuery().html().evalScripts() Evals Scripts Twice in Firefox, see #975 (1)" );</script>')); jQuery("#main").html(valueObj('foo <form><script type="text/javascript">ok( true, "jQuery().html().evalScripts() Evals Scripts Twice in Firefox, see #975 (2)" );</script></form>')); jQuery("#main").html(valueObj("<script>equals(jQuery.scriptorder++, 0, 'Script is executed in order');equals(jQuery('#scriptorder').length, 1,'Execute after html (even though appears before)')<\/script><span id='scriptorder'><script>equals(jQuery.scriptorder++, 1, 'Script (nested) is executed in order');equals(jQuery('#scriptorder').length, 1,'Execute after html')<\/script></span><script>equals(jQuery.scriptorder++, 2, 'Script (unnested) is executed in order');equals(jQuery('#scriptorder').length, 1,'Execute after html')<\/script>")); } test("html(String)", function() { testHtml(bareObj); }); test("html(Function)", function() { testHtml(functionReturningObj); expect(33); QUnit.reset(); jQuery("#main").html(function(){ return jQuery(this).text(); }); ok( !/</.test( jQuery("#main").html() ), "Replace html with text." ); ok( jQuery("#main").html().length > 0, "Make sure text exists." ); }); test("html(Function) with incoming value", function() { expect(20); var div = jQuery("#main > div"), old = div.map(function(){ return jQuery(this).html() }); div.html(function(i, val) { equals( val, old[i], "Make sure the incoming value is correct." ); return "<b>test</b>"; }); var pass = true; div.each(function(){ if ( this.childNodes.length !== 1 ) { pass = false; } }) ok( pass, "Set HTML" ); QUnit.reset(); // using contents will get comments regular, text, and comment nodes var j = jQuery("#nonnodes").contents(); old = j.map(function(){ return jQuery(this).html(); }); j.html(function(i, val) { equals( val, old[i], "Make sure the incoming value is correct." ); return "<b>bold</b>"; }); // Handle the case where no comment is in the document if ( j.length === 2 ) { equals( null, null, "Make sure the incoming value is correct." ); } j.find('b').removeData(); equals( j.html().replace(/ xmlns="[^"]+"/g, "").toLowerCase(), "<b>bold</b>", "Check node,textnode,comment with html()" ); var $div = jQuery('<div />'); equals( $div.html(function(i, val) { equals( val, "", "Make sure the incoming value is correct." ); return 5; }).html(), '5', 'Setting a number as html' ); equals( $div.html(function(i, val) { equals( val, "5", "Make sure the incoming value is correct." ); return 0; }).html(), '0', 'Setting a zero as html' ); var $div2 = jQuery('<div/>'), insert = "<div>hello1</div>"; equals( $div2.html(function(i, val) { equals( val, "", "Make sure the incoming value is correct." ); return insert; }).html().replace(/>/g, ">"), insert, "Verify escaped insertion." ); equals( $div2.html(function(i, val) { equals( val.replace(/>/g, ">"), insert, "Make sure the incoming value is correct." ); return "x" + insert; }).html().replace(/>/g, ">"), "x" + insert, "Verify escaped insertion." ); equals( $div2.html(function(i, val) { equals( val.replace(/>/g, ">"), "x" + insert, "Make sure the incoming value is correct." ); return " " + insert; }).html().replace(/>/g, ">"), " " + insert, "Verify escaped insertion." ); }); var testRemove = function(method) { expect(9); var first = jQuery("#ap").children(":first"); first.data("foo", "bar"); jQuery("#ap").children()[method](); ok( jQuery("#ap").text().length > 10, "Check text is not removed" ); equals( jQuery("#ap").children().length, 0, "Check remove" ); equals( first.data("foo"), method == "remove" ? null : "bar" ); QUnit.reset(); jQuery("#ap").children()[method]("a"); ok( jQuery("#ap").text().length > 10, "Check text is not removed" ); equals( jQuery("#ap").children().length, 1, "Check filtered remove" ); jQuery("#ap").children()[method]("a, code"); equals( jQuery("#ap").children().length, 0, "Check multi-filtered remove" ); // using contents will get comments regular, text, and comment nodes // Handle the case where no comment is in the document ok( jQuery("#nonnodes").contents().length >= 2, "Check node,textnode,comment remove works" ); jQuery("#nonnodes").contents()[method](); equals( jQuery("#nonnodes").contents().length, 0, "Check node,textnode,comment remove works" ); QUnit.reset(); var count = 0; var first = jQuery("#ap").children(":first"); var cleanUp = first.click(function() { count++ })[method]().appendTo("body").click(); equals( method == "remove" ? 0 : 1, count ); cleanUp.detach(); }; test("remove()", function() { testRemove("remove"); }); test("detach()", function() { testRemove("detach"); }); test("empty()", function() { expect(3); equals( jQuery("#ap").children().empty().text().length, 0, "Check text is removed" ); equals( jQuery("#ap").children().length, 4, "Check elements are not removed" ); // using contents will get comments regular, text, and comment nodes var j = jQuery("#nonnodes").contents(); j.empty(); equals( j.html(), "", "Check node,textnode,comment empty works" ); }); test("jQuery.cleanData", function() { expect(14); var type, pos, div, child; type = "remove"; // Should trigger 4 remove event div = getDiv().remove(); // Should both do nothing pos = "Outer"; div.trigger("click"); pos = "Inner"; div.children().trigger("click"); type = "empty"; div = getDiv(); child = div.children(); // Should trigger 2 remove event div.empty(); // Should trigger 1 pos = "Outer"; div.trigger("click"); // Should do nothing pos = "Inner"; child.trigger("click"); // Should trigger 2 div.remove(); type = "html"; div = getDiv(); child = div.children(); // Should trigger 2 remove event div.html("<div></div>"); // Should trigger 1 pos = "Outer"; div.trigger("click"); // Should do nothing pos = "Inner"; child.trigger("click"); // Should trigger 2 div.remove(); function getDiv() { var div = jQuery("<div class='outer'><div class='inner'></div></div>").click(function(){ ok( true, type + " " + pos + " Click event fired." ); }).focus(function(){ ok( true, type + " " + pos + " Focus event fired." ); }).find("div").click(function(){ ok( false, type + " " + pos + " Click event fired." ); }).focus(function(){ ok( false, type + " " + pos + " Focus event fired." ); }).end().appendTo("body"); div[0].detachEvent = div[0].removeEventListener = function(t){ ok( true, type + " Outer " + t + " event unbound" ); }; div[0].firstChild.detachEvent = div[0].firstChild.removeEventListener = function(t){ ok( true, type + " Inner " + t + " event unbound" ); }; return div; } });