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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 manipulationBareObj = function( value ) {
return value;
};
var manipulationFunctionReturningObj = function( value ) {
return (function() {
return value;
});
};
/*
======== local reference =======
manipulationBareObj and manipulationFunctionReturningObj can be used to test passing functions to setters
See testVal below for an example
bareObj( value );
This function returns whatever value is passed in
functionReturningObj( value );
Returns a function that returns the value
*/
test( "text()", function() {
expect( 5 );
var expected, frag, $newLineTest;
expected = "This link has class=\"blog\": Simon Willison's Weblog";
equal( jQuery("#sap").text(), expected, "Check for merged text of more then one element." );
// Check serialization of text values
equal( jQuery(document.createTextNode("foo")).text(), "foo", "Text node was retreived from .text()." );
notEqual( jQuery(document).text(), "", "Retrieving text for the document retrieves all text (#10724)." );
// Retrieve from document fragments #10864
frag = document.createDocumentFragment();
frag.appendChild( document.createTextNode("foo") );
equal( jQuery(frag).text(), "foo", "Document Fragment Text node was retreived from .text()." );
$newLineTest = jQuery("<div>test<br/>testy</div>").appendTo("#moretests");
$newLineTest.find("br").replaceWith("\n");
equal( $newLineTest.text(), "test\ntesty", "text() does not remove new lines (#11153)" );
$newLineTest.remove();
});
test( "text(undefined)", function() {
expect( 1 );
equal( jQuery("#foo").text("<div").text(undefined)[ 0 ].innerHTML, "<div", ".text(undefined) is chainable (#5571)" );
});
var testText = function( valueObj ) {
expect( 4 );
var val, j;
val = valueObj("<div><b>Hello</b> cruel world!</div>");
equal( 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
j = jQuery("#nonnodes").contents();
j.text( valueObj("hi!") );
equal( jQuery( j[ 0 ] ).text(), "hi!", "Check node,textnode,comment with text()" );
equal( j[ 1 ].nodeValue, " there ", "Check node,textnode,comment with text()" );
// Blackberry 4.6 doesn't maintain comments in the DOM
equal( jQuery("#nonnodes")[ 0 ].childNodes.length < 3 ? 8 : j[ 2 ].nodeType, 8, "Check node,textnode,comment with text()" );
};
test( "text(String)", function() {
testText( manipulationBareObj );
});
test( "text(Function)", function() {
testText( manipulationFunctionReturningObj );
});
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 ) {
equal( val, old, "Make sure the incoming value is correct." );
return "foobar";
});
equal( jQuery("#sap").text(), "foobar", "Check for merged text of more then one element." );
});
var testWrap = function( val ) {
expect( 19 );
var defaultText, result, j, i, cacheLength;
defaultText = "Try them out:",
result = jQuery("#first").wrap( val("<div class='red'><span></span></div>") ).text();
equal( 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();
result = jQuery("#first").wrap( val(document.getElementById("empty")) ).parent();
ok( result.is("ol"), "Check for element wrapping" );
equal( result.text(), defaultText, "Check for element wrapping" );
QUnit.reset();
jQuery("#check1").on( "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" );
}).prop( "checked", false )[ 0 ].click();
// using contents will get comments regular, text, and comment nodes
j = jQuery("#nonnodes").contents();
j.wrap( val("<i></i>") );
// Blackberry 4.6 doesn't maintain comments in the DOM
equal( jQuery("#nonnodes > i").length, jQuery("#nonnodes")[ 0 ].childNodes.length, "Check node,textnode,comment wraps ok" );
equal( jQuery("#nonnodes > i").text(), j.text(), "Check node,textnode,comment wraps doesn't hurt text" );
// Try wrapping a disconnected node
cacheLength = 0;
for ( i in jQuery.cache ) {
cacheLength++;
}
j = jQuery("<label/>").wrap( val("<li/>") );
equal( j[ 0 ] .nodeName.toUpperCase(), "LABEL", "Element is a label" );
equal( j[ 0 ].parentNode.nodeName.toUpperCase(), "LI", "Element has been wrapped" );
for ( i in jQuery.cache ) {
cacheLength--;
}
equal( cacheLength, 0, "No memory leak in jQuery.cache (bug #7165)" );
// Wrap an element containing a text node
j = jQuery("<span/>").wrap("<div>test</div>");
equal( j[ 0 ].previousSibling.nodeType, 3, "Make sure the previous node is a text element" );
equal( 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>");
equal( j[ 0 ].parentNode.parentNode.childNodes.length, 1, "There should only be one element wrapping." );
equal( j.length, 1, "There should only be one element (no cloning)." );
equal( 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>") );
equal( j[ 0 ].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." );
// Wrap an element with a jQuery set and event
result = jQuery("<div></div>").on( "click", function() {
ok( true, "Event triggered." );
// Remove handlers on detached elements
result.unbind();
jQuery(this).unbind();
});
j = jQuery("<span/>").wrap( result );
equal( j[ 0 ].parentNode.nodeName.toLowerCase(), "div", "Wrapping works." );
j.parent().trigger("click");
// clean up attached elements
QUnit.reset();
};
test( "wrap(String|Element)", function() {
testWrap( manipulationBareObj );
});
test( "wrap(Function)", function() {
testWrap( manipulationFunctionReturningObj );
});
test( "wrap(Function) with index (#10177)", function() {
var expectedIndex = 0,
targets = jQuery("#qunit-fixture p");
expect( targets.length );
targets.wrap(function(i) {
equal( i, expectedIndex, "Check if the provided index (" + i + ") is as expected (" + expectedIndex + ")" );
expectedIndex++;
return "<div id='wrap_index_'" + i + "'></div>";
});
});
test( "wrap(String) consecutive elements (#10177)", function() {
var targets = jQuery("#qunit-fixture p");
expect( targets.length * 2 );
targets.wrap("<div class='wrapper'></div>");
targets.each(function() {
var $this = jQuery(this);
ok( $this.parent().is(".wrapper"), "Check each elements parent is correct (.wrapper)" );
equal( $this.siblings().length, 0, "Each element should be wrapped individually" );
});
});
var testWrapAll = function( val ) {
expect( 8 );
var prev, p, result;
prev = jQuery("#firstp")[ 0 ].previousSibling;
p = jQuery("#firstp,#first")[ 0 ].parentNode;
result = jQuery("#firstp,#first").wrapAll( val("<div class='red'><div class='tmp'></div></div>") );
equal( 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'" );
equal( jQuery("#first").parent().parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling" );
equal( jQuery("#first").parent().parent()[ 0 ].parentNode, p, "Correct Parent" );
QUnit.reset();
prev = jQuery("#firstp")[ 0 ].previousSibling;
p = jQuery("#first")[ 0 ].parentNode;
result = jQuery("#firstp,#first").wrapAll( val(document.getElementById("empty")) );
equal( jQuery("#first").parent()[ 0 ], jQuery("#firstp").parent()[ 0 ], "Same Parent" );
equal( jQuery("#first").parent()[ 0 ].previousSibling, prev, "Correct Previous Sibling" );
equal( jQuery("#first").parent()[ 0 ].parentNode, p, "Correct Parent" );
};
test( "wrapAll(String|Element)", function() {
testWrapAll( manipulationBareObj );
});
var testWrapInner = function( val ) {
expect( 11 );
var num, result;
num = jQuery("#first").children().length;
result = jQuery("#first").wrapInner( val("<div class='red'><div id='tmp'></div></div>") );
equal( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
equal( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
QUnit.reset();
num = jQuery("#first").html("foo<div>test</div><div>test2</div>").children().length;
result = jQuery("#first").wrapInner( val("<div class='red'><div id='tmp'></div></div>") );
equal( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
equal( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
QUnit.reset();
num = jQuery("#first").children().length;
result = jQuery("#first").wrapInner( val(document.getElementById("empty")) );
equal( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is("#empty"), "Verify Right Element" );
equal( jQuery("#first").children().children().length, num, "Verify Elements Intact" );
var div = jQuery("<div/>");
div.wrapInner( val("<span></span>") );
equal( div.children().length, 1, "The contents were wrapped." );
equal( div.children()[ 0 ].nodeName.toLowerCase(), "span", "A span was inserted." );
};
test( "wrapInner(String|Element)", function() {
testWrapInner( manipulationBareObj );
});
test( "wrapInner(Function)", function() {
testWrapInner( manipulationFunctionReturningObj );
});
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();
equal( jQuery("#unwrap1 span").add("#unwrap2 span:first").unwrap().length, 3, "make #unwrap1 and #unwrap2 go away" );
deepEqual( jQuery("#unwrap > span").get(), abcd, "all four spans should still exist" );
deepEqual( jQuery("#unwrap3 span").unwrap().get(), jQuery("#unwrap3 > span").get(), "make all b in #unwrap3 go away" );
deepEqual( jQuery("#unwrap3 span").unwrap().get(), jQuery("#unwrap > span.unwrap3").get(), "make #unwrap3 go away" );
deepEqual( jQuery("#unwrap").children().get(), abcdef, "#unwrap only contains 6 child spans" );
deepEqual( jQuery("#unwrap > span").unwrap().get(), jQuery("body > span.unwrap").get(), "make the 6 spans become children of body" );
deepEqual( jQuery("body > span.unwrap").unwrap().get(), jQuery("body > span.unwrap").get(), "can't unwrap children of body" );
deepEqual( jQuery("body > span.unwrap").unwrap().get(), abcdef, "can't unwrap children of body" );
deepEqual( jQuery("body > span.unwrap").get(), abcdef, "body contains 6 .unwrap child spans" );
jQuery("body > span.unwrap").remove();
});
var testAppendForObject = function( valueObj, isFragment ) {
var $base,
type = isFragment ? " (DocumentFragment)" : " (Element)",
text = "This link has class=\"blog\": Simon Willison's Weblog",
el = document.getElementById("sap").cloneNode( true ),
first = document.getElementById("first"),
yahoo = document.getElementById("yahoo");
if ( isFragment ) {
$base = document.createDocumentFragment();
jQuery( el ).contents().each(function() {
$base.appendChild( this );
});
$base = jQuery( $base );
} else {
$base = jQuery( el );
}
equal( $base.clone().append( valueObj(first.cloneNode(true)) ).text(),
text + "Try them out:",
"Check for appending of element" + type
);
equal( $base.clone().append( valueObj([ first.cloneNode(true), yahoo.cloneNode(true) ]) ).text(),
text + "Try them out:Yahoo",
"Check for appending of array of elements" + type
);
equal( $base.clone().append( valueObj(jQuery("#yahoo, #first").clone()) ).text(),
text + "YahooTry them out:",
"Check for appending of jQuery object" + type
);
equal( $base.clone().append( valueObj( 5 ) ).text(),
text + "5",
"Check for appending a number" + type
);
equal( $base.clone().append( valueObj([ jQuery("#first").clone(), jQuery("#yahoo, #google").clone() ]) ).text(),
text + "Try them out:GoogleYahoo",
"Check for appending of array of jQuery objects"
);
equal( $base.clone().append( valueObj(" text with spaces ") ).text(),
text + " text with spaces ",
"Check for appending text with spaces" + type
);
equal( $base.clone().append( valueObj([]) ).text(),
text,
"Check for appending an empty array" + type
);
equal( $base.clone().append( valueObj("") ).text(),
text,
"Check for appending an empty string" + type
);
equal( $base.clone().append( valueObj(document.getElementsByTagName("foo")) ).text(),
text,
"Check for appending an empty nodelist" + type
);
equal( $base.clone().append( "<span></span>", "<span></span>", "<span></span>" ).children().length,
$base.children().length + 3,
"Make sure that multiple arguments works." + type
);
equal( $base.clone().append( valueObj(document.getElementById("form").cloneNode(true)) ).children("form").length,
1,
"Check for appending a form (#910)" + type
);
};
var testAppend = function( valueObj ) {
expect( 78 );
testAppendForObject( valueObj, false );
testAppendForObject( valueObj, true );
var defaultText, result, message, iframe, iframeDoc, j, d,
$input, $radioChecked, $radioUnchecked, $radioParent, $map, $table;
defaultText = "Try them out:";
result = jQuery("#first").append( valueObj("<b>buga</b>") );
equal( result.text(), defaultText + "buga", "Check if text appending works" );
equal( jQuery("#select3").append( valueObj("<option value='appendTest'>Append Test</option>") ).find("option:last-child").attr("value"), "appendTest", "Appending html options to select element" );
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();
jQuery("form").append( valueObj("<input name='radiotest2' type='radio' checked = 'checked' />") );
jQuery("form input[name=radiotest2]").each(function() {
ok( jQuery(this).is(":checked"), "Append alternately formated checked radio" );
}).remove();
jQuery("form").append( valueObj("<input name='radiotest3' type='radio' checked />") );
jQuery("form input[name=radiotest3]").each(function() {
ok( jQuery(this).is(":checked"), "Append HTML5-formated checked radio" );
}).remove();
jQuery("form").append( valueObj("<input type='radio' checked='checked' name='radiotest4' />") );
jQuery("form input[name=radiotest4]").each(function() {
ok( jQuery(this).is(":checked"), "Append with name attribute after checked attribute" );
}).remove();
message = "Test for appending a DOM node to the contents of an iframe";
iframe = jQuery("#iframe")[ 0 ];
iframeDoc = iframe.contentDocument || iframe.contentWindow && iframe.contentWindow.document;
try {
if ( iframeDoc && iframeDoc.body ) {
equal( jQuery(iframeDoc.body).append( valueObj("<div id='success'>test</div>") )[ 0 ].lastChild.id, "success", message );
} else {
ok( true, message + " - can't test" );
}
} catch( e ) {
strictEqual( e.message || e, undefined, message );
}
jQuery("<fieldset/>").appendTo("#form").append( valueObj("<legend id='legend'>test</legend>") );
t( "Append legend", "#legend", [ "legend" ] );
$map = jQuery("<map/>").append( valueObj("<area id='map01' shape='rect' coords='50,50,150,150' href='http://www.jquery.com/' alt='jQuery'>") );
equal( $map[ 0 ].childNodes.length, 1, "The area was inserted." );
equal( $map[ 0 ].firstChild.nodeName.toLowerCase(), "area", "The area was inserted." );
jQuery("#select1").append( valueObj("<OPTION>Test</OPTION>") );
equal( jQuery("#select1 option:last").text(), "Test", "Appending OPTION (all caps)" );
jQuery("#select1").append( valueObj("<optgroup label='optgroup'><option>optgroup</option></optgroup>") );
equal( jQuery("#select1 optgroup").attr("label"), "optgroup", "Label attribute in newly inserted optgroup is correct" );
equal( jQuery("#select1 option:last").text(), "optgroup", "Appending optgroup" );
$table = jQuery("#table").empty();
jQuery.each( "thead tbody tfoot colgroup caption tr th td".split(" "), function( i, name ) {
$table.append( valueObj( "<" + name + "/>" ) );
ok( $table.find( name ).length >= 1, "Append " + name );
ok( jQuery.parseHTML( "<" + name + "/>" ).length, name + " wrapped correctly" );
});
jQuery("#table colgroup").append( valueObj("<col/>") );
equal( jQuery("#table colgroup col").length, 1, "Append col" );
jQuery("#form")
.append( valueObj("<select id='appendSelect1'></select>") )
.append( valueObj("<select id='appendSelect2'><option>Test</option></select>") );
t( "Append Select", "#appendSelect1, #appendSelect2", [ "appendSelect1", "appendSelect2" ] );
equal( "Two nodes", jQuery("<div />").append( "Two", " nodes" ).text(), "Appending two text nodes (#4011)" );
equal( jQuery("<div />").append( "1", "", 3 ).text(), "13", "If median is false-like value, subsequent arguments should not be ignored" );
// using contents will get comments regular, text, and comment nodes
j = jQuery("#nonnodes").contents();
d = jQuery("<div/>").appendTo("#nonnodes").append( j );
equal( jQuery("#nonnodes").length, 1, "Check node,textnode,comment append moved leaving just the div" );
equal( d.contents().length, 3, "Check node,textnode,comment append works" );
d.contents().appendTo("#nonnodes");
d.remove();
equal( jQuery("#nonnodes").contents().length, 3, "Check node,textnode,comment append cleanup worked" );
$input = jQuery("<input type='checkbox'/>").prop( "checked", true ).appendTo("#testForm");
equal( $input[ 0 ].checked, true, "A checked checkbox that is appended stays checked" );
$radioChecked = jQuery("input:radio[name='R1']").eq( 1 );
$radioParent = $radioChecked.parent();
$radioUnchecked = jQuery("<input type='radio' name='R1' checked='checked'/>").appendTo( $radioParent );
$radioChecked.trigger("click");
$radioUnchecked[ 0 ].checked = false;
$radioParent.wrap("<div></div>");
equal( $radioChecked[ 0 ].checked, true, "Reappending radios uphold which radio is checked" );
equal( $radioUnchecked[ 0 ].checked, false, "Reappending radios uphold not being checked" );
equal( jQuery("<div/>").append( valueObj("option<area/>") )[ 0 ].childNodes.length, 2, "HTML-string with leading text should be processed correctly" );
};
test( "append(String|Element|Array<Element>|jQuery)", function() {
testAppend( manipulationBareObj );
});
test( "append(Function)", function() {
testAppend( manipulationFunctionReturningObj );
});
test( "append(param) to object, see #11280", function() {
expect( 5 );
var object = jQuery( document.createElement("object") ).appendTo( document.body );
equal( object.children().length, 0, "object does not start with children" );
object.append( jQuery("<param type='wmode' name='foo'>") );
equal( object.children().length, 1, "appended param" );
equal( object.children().eq(0).attr("name"), "foo", "param has name=foo" );
object = jQuery("<object><param type='baz' name='bar'></object>");
equal( object.children().length, 1, "object created with child param" );
equal( object.children().eq(0).attr("name"), "bar", "param has name=bar" );
});
test( "append(Function) with incoming value", function() {
expect( 12 );
var defaultText, result, select, old, expected;
defaultText = "Try them out:";
old = jQuery("#first").html();
result = jQuery("#first").append(function( i, val ) {
equal( val, old, "Make sure the incoming value is correct." );
return "<b>buga</b>";
});
equal( result.text(), defaultText + "buga", "Check if text appending works" );
select = jQuery("#select3");
old = select.html();
equal( select.append(function( i, val ) {
equal( 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();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
old = jQuery("#sap").html();
jQuery("#sap").append(function( i, val ) {
equal( val, old, "Make sure the incoming value is correct." );
return document.getElementById("first");
});
equal( 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 ) {
equal( val, old, "Make sure the incoming value is correct." );
return [ document.getElementById("first"), document.getElementById("yahoo") ];
});
equal( 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 ) {
equal( val, old, "Make sure the incoming value is correct." );
return jQuery("#yahoo, #first");
});
equal( jQuery("#sap").text(), expected, "Check for appending of jQuery object" );
QUnit.reset();
old = jQuery("#sap").html();
jQuery("#sap").append(function( i, val ) {
equal( 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( "replaceWith on XML document (#9960)", function() {
expect( 1 );
var newNode,
xmlDoc1 = jQuery.parseXML("<scxml xmlns='http://www.w3.org/2005/07/scxml' version='1.0'><state x='100' y='100' initial='actions' id='provisioning'></state><state x='100' y='100' id='error'></state><state x='100' y='100' id='finished' final='true'></state></scxml>"),
xmlDoc2 = jQuery.parseXML("<scxml xmlns='http://www.w3.org/2005/07/scxml' version='1.0'><state id='provisioning3'></state></scxml>"),
xml1 = jQuery( xmlDoc1 ),
xml2 = jQuery( xmlDoc2 ),
scxml1 = jQuery( ":first", xml1 ),
scxml2 = jQuery( ":first", xml2 );
scxml1.replaceWith( scxml2 );
newNode = jQuery( ":first>state[id='provisioning3']", xml1 );
equal( newNode.length, 1, "ReplaceWith not working on document nodes." );
});
// #12449
test( "replaceWith([]) where replacing element requires cloning", function () {
expect(2);
jQuery("#qunit-fixture").append(
"<div class='replaceable'></div><div class='replaceable'></div>"
);
// replacing set needs to be cloned so it can cover 3 replacements
jQuery("#qunit-fixture .replaceable").replaceWith(
jQuery("<span class='replaced'></span><span class='replaced'></span>")
);
equal( jQuery("#qunit-fixture").find(".replaceable").length, 0,
"Make sure replaced elements were removed" );
equal( jQuery("#qunit-fixture").find(".replaced").length, 4,
"Make sure replacing elements were cloned" );
});
test( "append the same fragment with events (Bug #6997, 5566)", function() {
var element, clone,
doExtra = !jQuery.support.noCloneEvent && document["fireEvent"];
expect( 2 + ( doExtra ? 1 : 0 ) );
stop();
// 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").on( "click", function() {
ok( true, "Event exists on original after being unbound on clone" );
jQuery( this ).unbind("click");
});
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>").on( "click", function() {
ok( true, "Append second element events work" );
});
jQuery("#listWithTabIndex li").append( element )
.find("a.test6997").eq( 1 ).trigger("click");
element = jQuery("<li class='test6997'></li>").on( "click", function() {
ok( true, "Before second element events work" );
start();
});
jQuery("#listWithTabIndex li").before( element );
jQuery("#listWithTabIndex li.test6997").eq( 1 ).trigger("click");
});
test( "append HTML5 sectioning elements (Bug #6485)", function() {
expect( 2 );
var article, aside;
jQuery("#qunit-fixture").append("<article style='font-size:10px'><section><aside>HTML5 elements</aside></section></article>");
article = jQuery("article"),
aside = jQuery("aside");
equal( article.get( 0 ).style.fontSize, "10px", "HTML5 elements are styleable" );
equal( aside.length, 1, "HTML5 elements do not collapse their children" );
});
if ( jQuery.css ) {
test( "HTML5 Elements inherit styles from style rules (Bug #10501)", function() {
expect( 1 );
jQuery("#qunit-fixture").append("<article id='article'></article>");
jQuery("#article").append("<section>This section should have a pink background.</section>");
// In IE, the missing background color will claim its value is "transparent"
notEqual( jQuery("section").css("background-color"), "transparent", "HTML5 elements inherit styles" );
});
}
test( "html(String) with HTML5 (Bug #6485)", function() {
expect( 2 );
jQuery("#qunit-fixture").html("<article><section><aside>HTML5 elements</aside></section></article>");
equal( jQuery("#qunit-fixture").children().children().length, 1, "Make sure HTML5 article elements can hold children. innerHTML shortcut path" );
equal( jQuery("#qunit-fixture").children().children().children().length, 1, "Make sure nested HTML5 elements can hold children." );
});
test( "IE8 serialization bug", function() {
expect( 2 );
var wrapper = jQuery("<div></div>");
wrapper.html("<div></div><article></article>");
equal( wrapper.children("article").length, 1, "HTML5 elements are insertable with .html()" );
wrapper.html("<div></div><link></link>");
equal( wrapper.children("link").length, 1, "Link elements are insertable with .html()" );
});
test( "html() object element #10324", function() {
expect( 1 );
var object = jQuery("<object id='object2'><param name='object2test' value='test'></param></object>?").appendTo("#qunit-fixture"),
clone = object.clone();
equal( clone.html(), object.html(), "html() returns correct innerhtml of cloned object elements" );
});
test( "append(xml)", function() {
expect( 1 );
var xmlDoc, xml1, xml2;
function createXMLDoc() {
// Initialize DOM based upon latest installed MSXML or Netscape
var elem, n, len,
aActiveX =
[ "MSXML6.DomDocument",
"MSXML3.DomDocument",
"MSXML2.DomDocument",
"MSXML.DomDocument",
"Microsoft.XmlDom" ];
if ( document.implementation && "createDocument" in document.implementation ) {
return document.implementation.createDocument( "", "", null );
} else {
// IE
for ( n = 0, len = aActiveX.length; n < len; n++ ) {
try {
elem = new ActiveXObject( aActiveX[ n ] );
return elem;
} catch(_) {}
}
}
}
xmlDoc = createXMLDoc();
xml1 = xmlDoc.createElement("head");
xml2 = xmlDoc.createElement("test");
ok( jQuery(xml1).append(xml2), "Append an xml element to another without raising an exception." );
});
test( "appendTo(String|Element|Array<Element>|jQuery)", function() {
expect( 16 );
var defaultText, l, expected, num, div;
defaultText = "Try them out:";
jQuery("<b>buga</b>").appendTo("#first");
equal( jQuery("#first").text(), defaultText + "buga", "Check if text appending works" );
equal( 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();
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");
equal( jQuery("#first").children().length, l, "Make sure the elements were inserted." );
equal( jQuery("#first").children().last()[ 0 ].nodeName.toLowerCase(), "strong", "Verify the last element." );
QUnit.reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
jQuery( document.getElementById("first") ).appendTo("#sap");
equal( 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");
equal( 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");
equal( jQuery("#sap").text(), expected, "Check for appending of jQuery object" );
QUnit.reset();
jQuery("#select1").appendTo("#foo");
t( "Append select", "#foo select", [ "select1" ] );
QUnit.reset();
div = jQuery("<div/>").on( "click", function() {
ok( true, "Running a cloned click." );
});
div.appendTo("#qunit-fixture, #moretests");
jQuery("#qunit-fixture div:last").trigger("click");
jQuery("#moretests div:last").trigger("click");
QUnit.reset();
div = jQuery("<div/>").appendTo("#qunit-fixture, #moretests");
equal( div.length, 2, "appendTo returns the inserted elements" );
div.addClass("test");
ok( jQuery("#qunit-fixture 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 );
equal( div.children().length, 1, "Make sure the right number of children were inserted." );
div = jQuery("#moretests div");
num = jQuery("#qunit-fixture div").length;
div.remove().appendTo("#qunit-fixture");
equal( jQuery("#qunit-fixture div").length, num, "Make sure all the removed divs were inserted." );
});
var testPrepend = function( val ) {
expect( 6 );
var defaultText, result, expected;
defaultText = "Try them out:";
result = jQuery("#first").prepend( val("<b>buga</b>") );
equal( result.text(), "buga" + defaultText, "Check if text prepending works" );
equal( 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();
expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery("#sap").prepend( val(document.getElementById("first")) );
equal( 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") ]) );
equal( 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")) );
equal( jQuery("#sap").text(), expected, "Check for prepending of jQuery object" );
QUnit.reset();
expected = "Try them out:GoogleYahooThis link has class=\"blog\": Simon Willison's Weblog";
jQuery("#sap").prepend( val([ jQuery("#first"), jQuery("#yahoo, #google") ]) );
equal( jQuery("#sap").text(), expected, "Check for prepending of array of jQuery objects" );
};
test( "prepend(String|Element|Array<Element>|jQuery)", function() {
testPrepend( manipulationBareObj );
});
test( "prepend(Function)", function() {
testPrepend( manipulationFunctionReturningObj );
});
test( "prepend(Function) with incoming value", function() {
expect( 10 );
var defaultText, old, result, expected;
defaultText = "Try them out:";
old = jQuery("#first").html();
result = jQuery("#first").prepend(function( i, val ) {
equal( val, old, "Make sure the incoming value is correct." );
return "<b>buga</b>";
});
equal( result.text(), "buga" + defaultText, "Check if text prepending works" );
old = jQuery("#select3").html();
equal( jQuery("#select3").prepend(function( i, val ) {
equal( 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();
expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
old = jQuery("#sap").html();
jQuery("#sap").prepend(function( i, val ) {
equal( val, old, "Make sure the incoming value is correct." );
return document.getElementById("first");
});
equal( 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 ) {
equal( val, old, "Make sure the incoming value is correct." );
return [ document.getElementById("first"), document.getElementById("yahoo") ];
});
equal( 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 ) {
equal( val, old, "Make sure the incoming value is correct." );
return jQuery("#yahoo, #first");
});
equal( jQuery("#sap").text(), expected, "Check for prepending of jQuery object" );
});
test( "prependTo(String|Element|Array<Element>|jQuery)", function() {
expect( 6 );
var defaultText, expected;
defaultText = "Try them out:";
jQuery("<b>buga</b>").prependTo("#first");
equal( jQuery("#first").text(), "buga" + defaultText, "Check if text prepending works" );
equal( 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();
expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery( document.getElementById("first") ).prependTo("#sap");
equal( 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");
equal( 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");
equal( 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( 7 );
var expected, set;
expected = "This is a normal link: bugaYahoo";
jQuery("#yahoo").before( val("<b>buga</b>") );
equal( 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")) );
equal( 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") ]) );
equal( 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")) );
equal( jQuery("#en").text(), expected, "Insert jQuery before" );
QUnit.reset();
expected = "This is a normal link: Try them out:GooglediveintomarkYahoo";
jQuery("#yahoo").before( val([ jQuery("#first"), jQuery("#mark, #google") ]) );
equal( jQuery("#en").text(), expected, "Insert array of jQuery objects before" );
set = jQuery("<div/>").before("<span>test</span>");
equal( set[ 0 ].nodeName.toLowerCase(), "div", "Insert before a disconnected node should be a no-op" );
equal( set.length, 1, "Insert the element before the disconnected node. should be a no-op" );
};
test( "before(String|Element|Array<Element>|jQuery)", function() {
testBefore( manipulationBareObj );
});
test( "before(Function)", function() {
testBefore( manipulationFunctionReturningObj );
});
test( "before and after w/ empty object (#10812)", function() {
expect( 1 );
var res;
res = jQuery( "#notInTheDocument" ).before( "(" ).after( ")" );
equal( res.length, 0, "didn't choke on empty object" );
});
test( "before and after on disconnected node (#10517)", function() {
expect( 6 );
var expectedBefore = "This is a normal link: bugaYahoo",
expectedAfter = "This is a normal link: Yahoobuga";
equal( jQuery("<input type='checkbox'/>").before("<div/>").length, 1, "before() on disconnected node is no-op" );
equal( jQuery("<input type='checkbox'/>").after("<div/>").length, 1, "after() on disconnected node is no-op" );
QUnit.reset();
jQuery("#yahoo").add("<span/>").before("<b>buga</b>");
equal( jQuery("#en").text(), expectedBefore, "Insert String before with disconnected node last" );
QUnit.reset();
jQuery("<span/>").add("#yahoo").before("<b>buga</b>");
equal( jQuery("#en").text(), expectedBefore, "Insert String before with disconnected node first" );
QUnit.reset();
jQuery("#yahoo").add("<span/>").after("<b>buga</b>");
equal( jQuery("#en").text(), expectedAfter, "Insert String after with disconnected node last" );
QUnit.reset();
jQuery("<span/>").add("#yahoo").after("<b>buga</b>");
equal( jQuery("#en").text(), expectedAfter, "Insert String after with disconnected node first" );
});
test( "insertBefore(String|Element|Array<Element>|jQuery)", function() {
expect( 4 );
var expected;
expected = "This is a normal link: bugaYahoo";
jQuery("<b>buga</b>").insertBefore("#yahoo");
equal( 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");
equal( 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");
equal( 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");
equal( jQuery("#en").text(), expected, "Insert jQuery before" );
});
var testAfter = function( val ) {
expect( 7 );
var set, expected;
expected = "This is a normal link: Yahoobuga";
jQuery("#yahoo").after( val("<b>buga</b>") );
equal( 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")) );
equal( 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") ]) );
equal( 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") ));
equal( jQuery("#en").text(), expected, "Insert jQuery after" );
QUnit.reset();
expected = "This is a normal link: YahooTry them out:Googlediveintomark";
jQuery("#yahoo").after( val([ jQuery("#first"), jQuery("#mark, #google") ]) );
equal( jQuery("#en").text(), expected, "Insert array of jQuery objects after" );
set = jQuery("<div/>").before("<span>test</span>");
equal( set[ 0 ].nodeName.toLowerCase(), "div", "Insert after a disconnected node should be a no-op" );
equal( set.length, 1, "Insert the element after the disconnected node should be a no-op" );
};
test( "after(String|Element|Array<Element>|jQuery)", function() {
testAfter( manipulationBareObj );
});
test( "after(Function)", function() {
testAfter( manipulationFunctionReturningObj );
});
test( "insertAfter(String|Element|Array<Element>|jQuery)", function() {
expect( 4 ) ;
var expected;
expected = "This is a normal link: Yahoobuga";
jQuery("<b>buga</b>").insertAfter("#yahoo");
equal( jQuery("#en").text(), expected, "Insert String after" );
QUnit.reset();
expected = "This is a normal link: YahooTry them out:";
jQuery( document.getElementById("first") ).insertAfter("#yahoo");
equal( 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");
equal( 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");
equal( jQuery("#en").text(), expected, "Insert jQuery after" );
});
var testReplaceWith = function( val ) {
var tmp, y, child, child2, set, non_existent, $div,
expected = 23;
expect( expected );
jQuery("#yahoo").replaceWith( val("<b id='replace'>buga</b>") );
ok( jQuery("#replace")[ 0 ], "Replace element with element from string" );
ok( !jQuery("#yahoo")[ 0 ], "Verify that original element is gone, after string" );
jQuery("#anchor2").replaceWith( val(document.getElementById("first")) );
ok( jQuery("#first")[ 0 ], "Replace element with element" );
ok( !jQuery("#anchor2")[ 0 ], "Verify that original element is gone, after element" );
jQuery("#qunit-fixture").append("<div id='bar'><div id='baz'></div></div>");
jQuery("#baz").replaceWith( val("Baz") );
equal( jQuery("#bar").text(),"Baz", "Replace element with text" );
ok( !jQuery("#baz")[ 0 ], "Verify that original element is gone, after element" );
jQuery("#google").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("#google")[ 0 ], "Verify that original element is gone, after array of elements" );
jQuery("#groups").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("#groups")[ 0 ], "Verify that original element is gone, after set of elements" );
tmp = jQuery("<b>content</b>")[0];
jQuery("#anchor1").contents().replaceWith( val(tmp) );
deepEqual( jQuery("#anchor1").contents().get(), [ tmp ], "Replace text node with element" );
tmp = jQuery("<div/>").appendTo("#qunit-fixture").on( "click", function() {
ok( true, "Newly bound click run." );
});
y = jQuery("<div/>").appendTo("#qunit-fixture").on( "click", function() {
ok( false, "Previously bound click run." );
});
child = y.append("<b>test</b>").find("b").on( "click", function() {
ok( true, "Child bound click run." );
return false;
});
y.replaceWith( val(tmp) );
tmp.trigger("click");
y.trigger("click"); // Shouldn't be run
child.trigger("click"); // Shouldn't be run
y = jQuery("<div/>").appendTo("#qunit-fixture").on( "click", function() {
ok( false, "Previously bound click run." );
});
child2 = y.append("<u>test</u>").find("u").on( "click", function() {
ok( true, "Child 2 bound click run." );
return false;
});
y.replaceWith( val(child2) );
child2.trigger("click");
set = jQuery("<div/>").replaceWith( val("<span>test</span>") );
equal( set[0].nodeName.toLowerCase(), "div", "No effect on a disconnected node." );
equal( set.length, 1, "No effect on a disconnected node." );
equal( set[0].childNodes.length, 0, "No effect on a disconnected node." );
non_existent = jQuery("#does-not-exist").replaceWith( val("<b>should not throw an error</b>") );
equal( non_existent.length, 0, "Length of non existent element." );
$div = jQuery("<div class='replacewith'></div>").appendTo("#qunit-fixture");
$div.replaceWith( val("<div class='replacewith'></div><script>" +
"equal( jQuery('.replacewith').length, 1, 'Check number of elements in page.' );" +
"</script>") );
jQuery("#qunit-fixture").append("<div id='replaceWith'></div>");
equal( jQuery("#qunit-fixture").find("div[id=replaceWith]").length, 1, "Make sure only one div exists." );
jQuery("#replaceWith").replaceWith( val("<div id='replaceWith'></div>") );
equal( jQuery("#qunit-fixture").find("div[id=replaceWith]").length, 1, "Make sure only one div exists after replacement." );
jQuery("#replaceWith").replaceWith( val("<div id='replaceWith'></div>") );
equal( jQuery("#qunit-fixture").find("div[id=replaceWith]").length, 1, "Make sure only one div exists after subsequent replacement." );
return expected;
};
test( "replaceWith(String|Element|Array<Element>|jQuery)", function() {
testReplaceWith( manipulationBareObj );
});
test( "replaceWith(Function)", function() {
expect( testReplaceWith(manipulationFunctionReturningObj) + 1 );
var y = jQuery("#foo")[ 0 ];
jQuery( y ).replaceWith(function() {
equal( this, y, "Make sure the context is coming in correctly." );
});
});
test( "replaceWith(string) for more than one element", function() {
expect( 3 );
equal( jQuery("#foo p").length, 3, "ensuring that test data has not changed" );
jQuery("#foo p").replaceWith("<span>bar</span>");
equal(jQuery("#foo span").length, 3, "verify that all the three original element have been replaced");
equal(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("#qunit-fixture")[ 0 ],
clone = jQuery.clone( main );
equal( main.childNodes.length, clone.childNodes.length, "Simple child length to ensure a large dom tree copies correctly" );
});
test( "append to multiple elements (#8070)", function() {
expect( 2 );
var selects = jQuery("<select class='test8070'></select><select class='test8070'></select>").appendTo("#qunit-fixture");
selects.append("<OPTION>1</OPTION><OPTION>2</OPTION>");
equal( selects[ 0 ].childNodes.length, 2, "First select got two nodes" );
equal( selects[ 1 ].childNodes.length, 2, "Second select got two nodes" );
});
test( "clone()", function() {
expect( 45 );
var div, clone, form, body;
equal( jQuery("#en").text(), "This is a normal link: Yahoo", "Assert text for #en" );
equal( jQuery("#first").append( jQuery("#yahoo").clone() ).text(), "Try them out:Yahoo", "Check for clone" );
equal( jQuery("#en").text(), "This is a normal link: Yahoo", "Reassert text for #en" );
jQuery.each( "table thead tbody tfoot tr td div button ul ol li select option textarea iframe".split(" "), function( i, nodeName ) {
equal( jQuery( "<" + nodeName + "/>" ).clone()[ 0 ].nodeName.toLowerCase(), nodeName, "Clone a " + nodeName );
});
equal( jQuery("<input type='checkbox' />").clone()[ 0 ].nodeName.toLowerCase(), "input", "Clone a <input type='checkbox' />" );
// Check cloning non-elements
equal( jQuery("#nonnodes").contents().clone().length, 3, "Check node,textnode,comment clone works (some browsers delete comments on clone)" );
// Verify that clones of clones can keep event listeners
div = jQuery("<div><ul><li>test</li></ul></div>").on( "click", function() {
ok( true, "Bound event still exists." );
});
clone = div.clone( true ); div.remove();
div = clone.clone( true ); clone.remove();
equal( div.length, 1, "One element cloned" );
equal( div[ 0 ].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
div.trigger("click");
// Manually clean up detached elements
div.remove();
// Verify that cloned children can keep event listeners
div = jQuery("<div/>").append([ document.createElement("table"), document.createElement("table") ]);
div.find("table").on( "click", function() {
ok( true, "Bound event still exists." );
});
clone = div.clone( true );
equal( clone.length, 1, "One element cloned" );
equal( clone[ 0 ].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
clone.find("table").trigger("click");
// Manually clean up detached elements
div.remove();
clone.remove();
// Make sure that doing .clone() doesn't clone event listeners
div = jQuery("<div><ul><li>test</li></ul></div>").on( "click", function() {
ok( false, "Bound event still exists after .clone()." );
});
clone = div.clone();
clone.trigger("click");
// Manually clean up detached elements
clone.remove();
div.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 );
equal( clone.length, 1, "One element cloned" );
equal( clone.html(), div.html(), "Element contents cloned" );
equal( 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 );
equal( clone.length, 1, "One element cloned" );
equal( clone[ 0 ].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
div = div.find("object");
clone = clone.find("object");
// oldIE adds extra attributes and <param> elements, so just test for existence of the defined set
jQuery.each( [ "height", "width", "classid" ], function( i, attr ) {
equal( clone.attr( attr ), div.attr( attr ), "<object> attribute cloned: " + attr );
} );
(function() {
var params = {};
clone.find("param").each(function( index, param ) {
params[ param.attributes.name.nodeValue.toLowerCase() ] =
param.attributes.value.nodeValue.toLowerCase();
});
div.find("param").each(function( index, param ) {
var key = param.attributes.name.nodeValue.toLowerCase();
equal( params[ key ], param.attributes.value.nodeValue.toLowerCase(), "<param> cloned: " + key );
});
})();
// 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);
equal( clone.length, 1, "One element cloned" );
equal( clone.html(), div.html(), "Element contents cloned" );
equal( clone[ 0 ].nodeName.toUpperCase(), "DIV", "DIV element cloned" );
div = jQuery("<div/>").data({ "a": true });
clone = div.clone( true );
equal( clone.data("a"), true, "Data cloned." );
clone.data( "a", false );
equal( clone.data("a"), false, "Ensure cloned element data object was correctly modified" );
equal( div.data("a"), true, "Ensure cloned element data object is copied, not referenced" );
// manually clean up detached elements
div.remove();
clone.remove();
form = document.createElement("form");
form.action = "/test/";
div = document.createElement("div");
div.appendChild( document.createTextNode("test") );
form.appendChild( div );
equal( jQuery(form).clone().children().length, 1, "Make sure we just get the form back." );
body = jQuery("body").clone();
equal( body.children()[ 0 ].id, "qunit", "Make sure cloning body works" );
body.remove();
});
test( "clone(script type=non-javascript) (#11359)", function() {
expect( 3 );
var src = jQuery("<script type='text/filler'>Lorem ipsum dolor sit amet</script><q><script type='text/filler'>consectetur adipiscing elit</script></q>"),
dest = src.clone();
equal( dest[ 0 ].text, "Lorem ipsum dolor sit amet", "Cloning preserves script text" );
equal( dest.last().html(), src.last().html(), "Cloning preserves nested script text" );
ok( /^\s*<scr.pt\s+type=['"]?text\/filler['"]?\s*>consectetur adipiscing elit<\/scr.pt>\s*$/i.test( dest.last().html() ), "Cloning preserves nested script text" );
dest.remove();
});
test( "clone(form element) (Bug #3879, #6655)", function() {
expect( 5 );
var clone,
element = jQuery("<select><option>Foo</option><option selected>Bar</option></select>");
equal( element.clone().find("option:selected").val(), element.find("option:selected").val(), "Selected option cloned correctly" );
element = jQuery("<input type='checkbox' value='foo'>").attr( "checked", "checked" );
clone = element.clone();
equal( clone.is(":checked"), element.is(":checked"), "Checked input cloned correctly" );
equal( clone[ 0 ].defaultValue, "foo", "Checked input defaultValue cloned correctly" );
// defaultChecked also gets set now due to setAttribute in attr, is this check still valid?
// equal( clone[0].defaultChecked, !jQuery.support.noCloneChecked, "Checked input defaultChecked cloned correctly" );
element = jQuery("<input type='text' value='foo'>");
clone = element.clone();
equal( clone[ 0 ].defaultValue, "foo", "Text input defaultValue cloned correctly" );
element = jQuery("<textarea>foo</textarea>");
clone = element.clone();
equal( clone[ 0 ].defaultValue, "foo", "Textarea defaultValue cloned correctly" );
});
test( "clone(multiple selected options) (Bug #8129)", function() {
expect( 1 );
var element = jQuery("<select><option>Foo</option><option selected>Bar</option><option selected>Baz</option></select>");
equal( element.clone().find("option:selected").length, element.find("option:selected").length, "Multiple selected options cloned correctly" );
});
test( "clone() on XML nodes", function() {
expect( 2 );
var xml = createDashboardXML(),
root = jQuery(xml.documentElement).clone(),
origTab = jQuery("tab", xml).eq( 0 ),
cloneTab = jQuery("tab", root).eq( 0 );
origTab.text("origval");
cloneTab.text("cloneval");
equal( origTab.text(), "origval", "Check original XML node was correctly set" );
equal( cloneTab.text(), "cloneval", "Check cloned XML node was correctly set" );
});
test( "clone() on local XML nodes with html5 nodename", function() {
expect( 2 );
var $xmlDoc = jQuery( jQuery.parseXML( "<root><meter /></root>" ) ),
$meter = $xmlDoc.find( "meter" ).clone();
equal( $meter[ 0 ].nodeName, "meter", "Check if nodeName was not changed due to cloning" );
equal( $meter[ 0 ].nodeType, 1, "Check if nodeType is not changed due to cloning" );
});
test( "html(undefined)", function() {
expect( 1 );
equal( jQuery("#foo").html("<i>test</i>").html(undefined).html().toLowerCase(), "<i>test</i>", ".html(undefined) is chainable (#5571)" );
});
test( "html() on empty set", function() {
expect( 1 );
strictEqual( jQuery().html(), undefined, ".html() returns undefined for empty sets (#11962)" );
});
var childNodeNames = function( node ) {
return jQuery.map( node.childNodes, function( child ) {
return child.nodeName.toUpperCase();
}).join(" ");
};
var testHtml = function( valueObj ) {
expect( 37 );
var actual, expected, tmp,
div = jQuery("<div></div>"),
fixture = jQuery("#qunit-fixture");
div.html( valueObj("<div id='parent_1'><div id='child_1'/></div><div id='parent_2'/>") );
equal( div.children().length, 2, "Found children" );
equal( div.children().children().length, 1, "Found grandchild" );
actual = []; expected = [];
tmp = jQuery("<map/>").html( valueObj("<area alt='area'/>") ).each(function() {
expected.push("AREA");
actual.push( childNodeNames( this ) );
});
equal( expected.length, 1, "Expecting one parent" );
deepEqual( actual, expected, "Found the inserted area element" );
equal( div.html(valueObj(5)).html(), "5", "Setting a number as html" );
equal( div.html(valueObj(0)).html(), "0", "Setting a zero as html" );
div.html( valueObj(" &") );
equal(
div[ 0 ].innerHTML.replace( /\xA0/, " " ),
" &",
"Entities are passed through correctly"
);
tmp = "<div>hello1</div>";
equal( div.html(valueObj(tmp) ).html().replace( />/g, ">" ), tmp, "Escaped html" );
tmp = "x" + tmp;
equal( div.html(valueObj( tmp )).html().replace( />/g, ">" ), tmp, "Escaped html, leading x" );
tmp = " " + tmp.slice( 1 );
equal( div.html(valueObj( tmp )).html().replace( />/g, ">" ), tmp, "Escaped html, leading space" );
actual = []; expected = []; tmp = {};
jQuery("#nonnodes").contents().html( valueObj("<b>bold</b>") ).each(function() {
var html = jQuery( this ).html();
tmp[ this.nodeType ] = true;
expected.push( this.nodeType === 1 ? "<b>bold</b>" : undefined );
actual.push( html ? html.toLowerCase() : html );
});
deepEqual( actual, expected, "Set containing element, text node, comment" );
ok( tmp[ 1 ], "element" );
ok( tmp[ 3 ], "text node" );
ok( tmp[ 8 ], "comment" );
actual = []; expected = [];
fixture.find("> div").html( valueObj("<b>test</b>") ).each(function() {
expected.push("B");
actual.push( childNodeNames( this ) );
});
equal( expected.length, 7, "Expecting many parents" );
deepEqual( actual, expected, "Correct childNodes after setting HTML" );
actual = []; expected = [];
fixture.html( valueObj("<style>.foobar{color:green;}</style>") ).each(function() {
expected.push("STYLE");
actual.push( childNodeNames( this ) );
});
equal( expected.length, 1, "Expecting one parent" );
deepEqual( actual, expected, "Found the inserted style element" );
fixture.html( valueObj("<select/>") );
jQuery("#qunit-fixture select").html( valueObj("<option>O1</option><option selected='selected'>O2</option><option>O3</option>") );
equal( jQuery("#qunit-fixture select").val(), "O2", "Selected option correct" );
tmp = fixture.html(
valueObj([
"<script type='something/else'>ok( false, 'evaluated: non-script' );</script>",
"<script type='text/javascript'>ok( true, 'evaluated: text/javascript' );</script>",
"<script type='text/ecmascript'>ok( true, 'evaluated: text/ecmascript' );</script>",
"<script>ok( true, 'evaluated: no type' );</script>",
"<div>",
"<script type='something/else'>ok( false, 'evaluated: inner non-script' );</script>",
"<script type='text/javascript'>ok( true, 'evaluated: inner text/javascript' );</script>",
"<script type='text/ecmascript'>ok( true, 'evaluated: inner text/ecmascript' );</script>",
"<script>ok( true, 'evaluated: inner no type' );</script>",
"</div>"
].join(""))
).find("script");
equal( tmp.length, 8, "All script tags remain." );
equal( tmp[ 0 ].type, "something/else", "Non-evaluated type." );
equal( tmp[ 1 ].type, "text/javascript", "Evaluated type." );
fixture.html( valueObj("<script type='text/javascript'>ok( true, 'Injection of identical script' );</script>") );
fixture.html( valueObj("<script type='text/javascript'>ok( true, 'Injection of identical script' );</script>") );
fixture.html( valueObj("<script type='text/javascript'>ok( true, 'Injection of identical script' );</script>") );
fixture.html( valueObj("foo <form><script type='text/javascript'>ok( true, 'Injection of identical script (#975)' );</script></form>") );
jQuery.scriptorder = 0;
fixture.html( valueObj([
"<script>",
"equal( jQuery('#scriptorder').length, 1,'Execute after html' );",
"equal( jQuery.scriptorder++, 0, 'Script is executed in order' );",
"</script>",
"<span id='scriptorder'><script>equal( jQuery.scriptorder++, 1, 'Script (nested) is executed in order');</script></span>",
"<script>equal( jQuery.scriptorder++, 2, 'Script (unnested) is executed in order' );</script>"
].join("")) );
QUnit.reset();
fixture.html( valueObj( fixture.text() ) );
ok( /^[^<]*[^<\s][^<]*$/.test( fixture.html() ), "Replace html with text" );
};
test( "html(String)", function() {
testHtml( manipulationBareObj );
});
test( "html(Function)", function() {
testHtml( manipulationFunctionReturningObj );
});
test( "html(Function) with incoming value", function() {
expect( 18 );
var els, actualhtml, pass, j, $div, $div2, insert;
els = jQuery("#foo > p");
actualhtml = els.map(function() {
return jQuery( this ).html();
});
els.html(function( i, val ) {
equal( val, actualhtml[ i ], "Make sure the incoming value is correct." );
return "<b>test</b>";
});
pass = true;
els.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
j = jQuery("#nonnodes").contents();
actualhtml = j.map(function() {
return jQuery( this ).html();
});
j.html(function( i, val ) {
equal( val, actualhtml[ 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 ) {
equal( null, null, "Make sure the incoming value is correct." );
}
j.find("b").removeData();
equal( j.html().replace( / xmlns="[^"]+"/g, "" ).toLowerCase(), "<b>bold</b>", "Check node,textnode,comment with html()" );
$div = jQuery("<div />");
equal( $div.html(function( i, val ) {
equal( val, "", "Make sure the incoming value is correct." );
return 5;
}).html(), "5", "Setting a number as html" );
equal( $div.html(function( i, val ) {
equal( val, "5", "Make sure the incoming value is correct." );
return 0;
}).html(), "0", "Setting a zero as html" );
$div2 = jQuery("<div/>");
insert = "<div>hello1</div>";
equal( $div2.html(function( i, val ) {
equal( val, "", "Make sure the incoming value is correct." );
return insert;
}).html().replace(/>/g, ">"), insert, "Verify escaped insertion." );
equal( $div2.html(function( i, val ) {
equal( val.replace(/>/g, ">"), insert, "Make sure the incoming value is correct." );
return "x" + insert;
}).html().replace( />/g, ">" ), "x" + insert, "Verify escaped insertion." );
equal( $div2.html(function( i, val ) {
equal( val.replace( />/g, ">" ), "x" + insert, "Make sure the incoming value is correct." );
return " " + insert;
}).html().replace( />/g, ">" ), " " + insert, "Verify escaped insertion." );
});
test( "clone()/html() don't expose jQuery/Sizzle expandos (#12858)", function() {
expect( 2 );
var $content = jQuery("<div><b><i>text</i></b></div>").appendTo("#qunit-fixture"),
expected = /^<b><i>text<\/i><\/b>$/i;
// Attach jQuery and Sizzle data (the latter by conducting a non-qSA search)
$content.find(":nth-child(1):lt(4)").data( "test", true );
ok( expected.test( $content.clone( false )[ 0 ].innerHTML ), "clone()" );
ok( expected.test( $content.html() ), "html()" );
});
var testRemove = function( method ) {
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" );
equal( jQuery("#ap").children().length, 0, "Check remove" );
equal( first.data("foo"), method == "remove" ? null : "bar", "first data" );
QUnit.reset();
jQuery("#ap").children()[ method ]("a");
ok( jQuery("#ap").text().length > 10, "Check text is not removed" );
equal( jQuery("#ap").children().length, 1, "Check filtered remove" );
jQuery("#ap").children()[ method ]("a, code");
equal( 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 ]();
equal( jQuery("#nonnodes").contents().length, 0, "Check node,textnode,comment remove works" );
// manually clean up detached elements
if (method === "detach") {
first.remove();
}
};
test( "remove()", 8, function() {
testRemove("remove");
});
test( "remove() event cleaning ", 1, function() {
var count, first, cleanUp;
count = 0;
first = jQuery("#ap").children(":first");
cleanUp = first.on( "click", function() {
count++;
}).remove().appendTo("#qunit-fixture").trigger("click");
strictEqual( 0, count, "Event handler has been removed" );
// Clean up detached data
cleanUp.remove();
});
test( "detach()", 8, function() {
testRemove("detach");
});
test( "detach() event cleaning ", 1, function() {
var count, first, cleanUp;
count = 0;
first = jQuery("#ap").children(":first");
cleanUp = first.on( "click", function() {
count++;
}).detach().appendTo("#qunit-fixture").trigger("click");
strictEqual( 1, count, "Event handler has not been removed" );
// Clean up detached data
cleanUp.remove();
});
test("empty()", function() {
expect( 6 );
equal( jQuery("#ap").children().empty().text().length, 0, "Check text is removed" );
equal( 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();
equal( j.html(), "", "Check node,textnode,comment empty works" );
// Ensure oldIE empties selects (#12336)
notEqual( $("#select1").find("option").length, 0, "Have some initial options" );
$("#select1").empty();
equal( $("#select1").find("option").length, 0, "No more option elements found" );
equal( $("#select1")[0].options.length, 0, "options.length cleared as well" );
});
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>").on( "click", function() {
ok( true, type + " " + pos + " Click event fired." );
}).on( "focus", function() {
ok( true, type + " " + pos + " Focus event fired." );
}).find("div").on( "click", function() {
ok( false, type + " " + pos + " Click event fired." );
}).on( "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;
}
});
test( "jQuery.buildFragment - no plain-text caching (Bug #6779)", function() {
expect( 1 );
// DOM manipulation fails if added text matches an Object method
var i,
$f = jQuery( "<div />" ).appendTo( "#qunit-fixture" ),
bad = [ "start-", "toString", "hasOwnProperty", "append", "here&there!", "-end" ];
for ( i = 0; i < bad.length; i++ ) {
try {
$f.append( bad[ i ] );
}
catch( e ) {}
}
equal( $f.text(), bad.join(""), "Cached strings that match Object properties" );
$f.remove();
});
test( "jQuery.html - execute scripts escaped with html comment or CDATA (#9221)", function() {
expect( 3 );
jQuery([
"<script type='text/javascript'>",
"<!--",
"ok( true, '<!-- handled' );",
"//-->",
"</script>"
].join("\n")).appendTo("#qunit-fixture");
jQuery([
"<script type='text/javascript'>",
"<![CDATA[",
"ok( true, '<![CDATA[ handled' );",
"//]]>",
"</script>"
].join("\n")).appendTo("#qunit-fixture");
jQuery([
"<script type='text/javascript'>",
"<!--//--><![CDATA[//><!--",
"ok( true, '<!--//--><![CDATA[//><!-- (Drupal case) handled' );",
"//--><!]]>",
"</script>"
].join("\n")).appendTo("#qunit-fixture");
});
test( "jQuery.buildFragment - plain objects are not a document #8950", function() {
expect( 1 );
try {
jQuery( "<input type='hidden'>", {} );
ok( true, "Does not allow attribute object to be treated like a doc object" );
} catch ( e ) {}
});
test( "jQuery.clone - no exceptions for object elements #9587", function() {
expect( 1 );
try {
jQuery("#no-clone-exception").clone();
ok( true, "cloned with no exceptions" );
} catch( e ) {
ok( false, e.message );
}
});
test( "jQuery(<tag>) & wrap[Inner/All]() handle unknown elems (#10667)", function() {
expect( 2 );
var $wraptarget = jQuery( "<div id='wrap-target'>Target</div>" ).appendTo( "#qunit-fixture" ),
$section = jQuery( "<section>" ).appendTo( "#qunit-fixture" );
$wraptarget.wrapAll("<aside style='background-color:green'></aside>");
notEqual( $wraptarget.parent("aside").get( 0 ).style.backgroundColor, "transparent", "HTML5 elements created with wrapAll inherit styles" );
notEqual( $section.get( 0 ).style.backgroundColor, "transparent", "HTML5 elements create with jQuery( string ) inherit styles" );
});
test( "Cloned, detached HTML5 elems (#10667,10670)", function() {
expect( 7 );
var $clone,
$section = jQuery( "<section>" ).appendTo( "#qunit-fixture" );
// First clone
$clone = $section.clone();
// Infer that the test is being run in IE<=8
if ( $clone[ 0 ].outerHTML && !jQuery.support.opacity ) {
// This branch tests cloning nodes by reading the outerHTML, used only in IE<=8
equal( $clone[ 0 ].outerHTML, "<section></section>", "detached clone outerHTML matches '<section></section>'" );
} else {
// This branch tests a known behaviour in modern browsers that should never fail.
// Included for expected test count symmetry (expecting 1)
equal( $clone[ 0 ].nodeName, "SECTION", "detached clone nodeName matches 'SECTION' in modern browsers" );
}
// Bind an event
$section.bind( "click", function( event ) {
ok( true, "clone fired event" );
});
// Second clone (will have an event bound)
$clone = $section.clone( true );
// Trigger an event from the first clone
$clone.trigger("click");
$clone.unbind("click");
// Add a child node with text to the original
$section.append("<p>Hello</p>");
// Third clone (will have child node and text)
$clone = $section.clone( true );
equal( $clone.find("p").text(), "Hello", "Assert text in child of clone" );
// Trigger an event from the third clone
$clone.trigger("click");
$clone.unbind("click");
// Add attributes to copy
$section.attr({
"class": "foo bar baz",
"title": "This is a title"
});
// Fourth clone (will have newly added attributes)
$clone = $section.clone( true );
equal( $clone.attr("class"), $section.attr("class"), "clone and element have same class attribute" );
equal( $clone.attr("title"), $section.attr("title"), "clone and element have same title attribute" );
// Remove the original
$section.remove();
// Clone the clone
$section = $clone.clone( true );
// Remove the clone
$clone.remove();
// Trigger an event from the clone of the clone
$section.trigger("click");
// Unbind any remaining events
$section.unbind("click");
$clone.unbind("click");
});
test( "Guard against exceptions when clearing safeChildNodes", function() {
expect( 1 );
var div;
try {
div = jQuery("<div/><hr/><code/><b/>");
} catch(e) {}
ok( div && div.jquery, "Created nodes safely, guarded against exceptions on safeChildNodes[ -1 ]" );
});
test( "Ensure oldIE creates a new set on appendTo (#8894)", function() {
expect( 5 );
strictEqual( jQuery("<div/>").clone().addClass("test").appendTo("<div/>").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after jQuery.clone" );
strictEqual( jQuery("<div/>").find("p").end().addClass("test").appendTo("<div/>").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after jQuery.fn.find" );
strictEqual( jQuery("<div/>").text("test").addClass("test").appendTo("<div/>").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after jQuery.fn.text" );
strictEqual( jQuery("<bdi/>").clone().addClass("test").appendTo("<div/>").end().end().hasClass("test"), false, "Check jQuery.fn.appendTo after clone html5 element" );
strictEqual( jQuery("<p/>").appendTo("<div/>").end().length, jQuery("<p>test</p>").appendTo("<div/>").end().length, "Elements created with createElement and with createDocumentFragment should be treated alike" );
});
test( "html() - script exceptions bubble (#11743)", function() {
expect( 2 );
raises(function() {
jQuery("#qunit-fixture").html("<script>undefined(); ok( false, 'error not thrown' );</script>");
ok( false, "error ignored" );
}, "exception bubbled from inline script" );
raises(function() {
jQuery("#qunit-fixture").html("<script src='data/badcall.js'></script>");
ok( false, "error ignored" );
}, "exception bubbled from remote script" );
});
test( "checked state is cloned with clone()", function() {
expect( 2 );
var elem = jQuery.parseHTML("<input type='checkbox' checked='checked'/>")[ 0 ];
elem.checked = false;
equal( jQuery(elem).clone().attr("id","clone")[ 0 ].checked, false, "Checked false state correctly cloned" );
elem = jQuery.parseHTML("<input type='checkbox'/>")[ 0 ];
elem.checked = true;
equal( jQuery(elem).clone().attr("id","clone")[ 0 ].checked, true, "Checked true state correctly cloned" );
});
test( "manipulate mixed jQuery and text (#12384, #12346)", function() {
expect( 2 );
var div = jQuery("<div>a</div>").append( " ", jQuery("<span>b</span>"), " ", jQuery("<span>c</span>") ),
nbsp = String.fromCharCode( 160 );
equal( div.text(), "a" + nbsp + "b" + nbsp+ "c", "Appending mixed jQuery with text nodes" );
div = jQuery("<div><div></div></div>")
.find("div")
.after( "<p>a</p>", "<p>b</p>" )
.parent();
equal( div.find("*").length, 3, "added 2 paragraphs after inner div" );
});
testIframeWithCallback( "buildFragment works even if document[0] is iframe's window object in IE9/10 (#12266)", "manipulation/iframe-denied.html", function( test ) {
expect( 1 );
ok( test.status, test.description );
});
test( "script evaluation (#11795)", function() {
expect( 11 );
var scriptsIn, scriptsOut,
fixture = jQuery("#qunit-fixture").empty(),
objGlobal = (function() {
return this;
})(),
isOk = objGlobal.ok,
notOk = function() {
var args = arguments;
args[ 0 ] = !args[ 0 ];
return isOk.apply( this, args );
};
objGlobal.ok = notOk;
scriptsIn = jQuery([
"<script type='something/else'>ok( false, 'evaluated: non-script' );</script>",
"<script type='text/javascript'>ok( true, 'evaluated: text/javascript' );</script>",
"<script type='text/ecmascript'>ok( true, 'evaluated: text/ecmascript' );</script>",
"<script>ok( true, 'evaluated: no type' );</script>",
"<div>",
"<script type='something/else'>ok( false, 'evaluated: inner non-script' );</script>",
"<script type='text/javascript'>ok( true, 'evaluated: inner text/javascript' );</script>",
"<script type='text/ecmascript'>ok( true, 'evaluated: inner text/ecmascript' );</script>",
"<script>ok( true, 'evaluated: inner no type' );</script>",
"</div>"
].join(""));
scriptsIn.appendTo( jQuery("<div class='detached'/>") );
objGlobal.ok = isOk;
scriptsOut = fixture.append( scriptsIn ).find("script");
equal( scriptsOut[ 0 ].type, "something/else", "Non-evaluated type." );
equal( scriptsOut[ 1 ].type, "text/javascript", "Evaluated type." );
deepEqual( scriptsOut.get(), fixture.find("script").get(), "All script tags remain." );
objGlobal.ok = notOk;
scriptsOut = scriptsOut.add( scriptsOut.clone() ).appendTo( fixture.find("div") );
deepEqual( fixture.find("div script").get(), scriptsOut.get(), "Scripts cloned without reevaluation" );
fixture.append( scriptsOut.detach() );
deepEqual( fixture.find("> script").get(), scriptsOut.get(), "Scripts detached without reevaluation" );
objGlobal.ok = isOk;
});
test( "wrapping scripts (#10470)", function() {
expect( 2 );
var script = document.createElement("script");
script.text = script.textContent = "ok( !document.eval10470, 'script evaluated once' ); document.eval10470 = true;";
document.eval10470 = false;
jQuery("#qunit-fixture").empty()[0].appendChild( script );
jQuery("#qunit-fixture script").wrap("<b></b>");
strictEqual( script.parentNode, jQuery("#qunit-fixture > b")[ 0 ], "correctly wrapped" );
jQuery( script ).remove();
});
test( "insertAfter, insertBefore, etc do not work when destination is original element. Element is removed (#4087)", function() {
expect( 10 );
var elems;
jQuery.each([
"appendTo",
"prependTo",
"insertBefore",
"insertAfter",
"replaceAll"
], function( index, name ) {
elems = jQuery( [
"<ul id='test4087-complex'><li class='test4087'><div>c1</div>h1</li><li><div>c2</div>h2</li></ul>",
"<div id='test4087-simple'><div class='test4087-1'>1<div class='test4087-2'>2</div><div class='test4087-3'>3</div></div></div>",
"<div id='test4087-multiple'><div class='test4087-multiple'>1</div><div class='test4087-multiple'>2</div></div>"
].join("") ).appendTo( "#qunit-fixture" );
// complex case based on http://jsfiddle.net/pbramos/gZ7vB/
jQuery("#test4087-complex div")[ name ]("#test4087-complex li:last-child div:last-child");
equal( jQuery("#test4087-complex li:last-child div").length, name === "replaceAll" ? 1 : 2, name +" a node to itself, complex case." );
// simple case
jQuery( ".test4087-1" )[ name ](".test4087-1");
equal( jQuery(".test4087-1").length, 1, name +" a node to itself, simple case." );
// clean for next test
jQuery("#test4087-complex").remove();
jQuery("#test4087-simple").remove();
jQuery("#test4087-multiple").remove();
});
});
test( "Index for function argument should be received (#13094)", 2, function() {
var i = 0;
jQuery("<div/><div/>").before(function( index ) {
equal( index, i++, "Index should be correct" );
});
});
test( "Make sure jQuery.fn.remove can work on elements in documentFragment", 1, function() {
var fragment = document.createDocumentFragment(),
div = fragment.appendChild( document.createElement("div") );
jQuery( div ).remove();
equal( fragment.childNodes.length, 0, "div element was removed from documentFragment" );
});