").length, 0, "Ignore escaped html characters" );
});
test("jQuery('massive html #7990')", function() {
expect( 3 );
var i,
li = "very very very very large html string",
html = [""];
for ( i = 0; i < 30000; i += 1 ) {
html[html.length] = li;
}
html[html.length] = "
";
html = jQuery(html.join(""))[0];
equal( html.nodeName.toLowerCase(), "ul");
equal( html.firstChild.nodeName.toLowerCase(), "li");
equal( html.childNodes.length, 30000 );
});
test("jQuery('html', context)", function() {
expect(1);
var $div = jQuery("")[0],
$span = jQuery("", $div);
equal($span.length, 1, "verify a span created with a div context works, #1763");
});
test("jQuery(selector, xml).text(str) - loaded via xml document", function() {
expect(2);
var xml = createDashboardXML(),
// tests for #1419 where ie was a problem
tab = jQuery("tab", xml).eq(0);
equal( tab.text(), "blabla", "verify initial text correct" );
tab.text("newtext");
equal( tab.text(), "newtext", "verify new text correct" );
});
test("end()", function() {
expect(3);
equal( "Yahoo", jQuery("#yahoo").parent().end().text(), "check for end" );
ok( jQuery("#yahoo").end(), "check for end with nothing to end" );
var x = jQuery("#yahoo");
x.parent();
equal( "Yahoo", jQuery("#yahoo").text(), "check for non-destructive behaviour" );
});
test("length", function() {
expect(1);
equal( jQuery("#qunit-fixture p").length, 6, "Get Number of Elements Found" );
});
test("get()", function() {
expect(1);
deepEqual( jQuery("#qunit-fixture p").get(), q("firstp","ap","sndp","en","sap","first"), "Get All Elements" );
});
test("toArray()", function() {
expect(1);
deepEqual( jQuery("#qunit-fixture p").toArray(),
q("firstp","ap","sndp","en","sap","first"),
"Convert jQuery object to an Array" );
});
test("inArray()", function() {
expect(19);
var selections = {
p: q("firstp", "sap", "ap", "first"),
em: q("siblingnext", "siblingfirst"),
div: q("qunit-testrunner-toolbar", "nothiddendiv", "nothiddendivchild", "foo"),
a: q("mark", "groups", "google", "simon1"),
empty: []
},
tests = {
p: { elem: jQuery("#ap")[0], index: 2 },
em: { elem: jQuery("#siblingfirst")[0], index: 1 },
div: { elem: jQuery("#nothiddendiv")[0], index: 1 },
a: { elem: jQuery("#simon1")[0], index: 3 }
},
falseTests = {
p: jQuery("#liveSpan1")[0],
em: jQuery("#nothiddendiv")[0],
empty: ""
};
jQuery.each( tests, function( key, obj ) {
equal( jQuery.inArray( obj.elem, selections[ key ] ), obj.index, "elem is in the array of selections of its tag" );
// Third argument (fromIndex)
equal( !!~jQuery.inArray( obj.elem, selections[ key ], 5 ), false, "elem is NOT in the array of selections given a starting index greater than its position" );
equal( !!~jQuery.inArray( obj.elem, selections[ key ], 1 ), true, "elem is in the array of selections given a starting index less than or equal to its position" );
equal( !!~jQuery.inArray( obj.elem, selections[ key ], -3 ), true, "elem is in the array of selections given a negative index" );
});
jQuery.each( falseTests, function( key, elem ) {
equal( !!~jQuery.inArray( elem, selections[ key ] ), false, "elem is NOT in the array of selections" );
});
});
test("get(Number)", function() {
expect(2);
equal( jQuery("#qunit-fixture p").get(0), document.getElementById("firstp"), "Get A Single Element" );
strictEqual( jQuery("#firstp").get(1), undefined, "Try get with index larger elements count" );
});
test("get(-Number)",function() {
expect(2);
equal( jQuery("p").get(-1), document.getElementById("first"), "Get a single element with negative index" );
strictEqual( jQuery("#firstp").get(-2), undefined, "Try get with index negative index larger then elements count" );
});
test("each(Function)", function() {
expect(1);
var div, pass, i;
div = jQuery("div");
div.each(function(){this.foo = "zoo";});
pass = true;
for ( i = 0; i < div.length; i++ ) {
if ( div.get(i).foo !== "zoo" ) {
pass = false;
}
}
ok( pass, "Execute a function, Relative" );
});
test("slice()", function() {
expect(7);
var $links = jQuery("#ap a");
deepEqual( $links.slice(1,2).get(), q("groups"), "slice(1,2)" );
deepEqual( $links.slice(1).get(), q("groups", "anchor1", "mark"), "slice(1)" );
deepEqual( $links.slice(0,3).get(), q("google", "groups", "anchor1"), "slice(0,3)" );
deepEqual( $links.slice(-1).get(), q("mark"), "slice(-1)" );
deepEqual( $links.eq(1).get(), q("groups"), "eq(1)" );
deepEqual( $links.eq("2").get(), q("anchor1"), "eq('2')" );
deepEqual( $links.eq(-1).get(), q("mark"), "eq(-1)" );
});
test("first()/last()", function() {
expect(4);
var $links = jQuery("#ap a"), $none = jQuery("asdf");
deepEqual( $links.first().get(), q("google"), "first()" );
deepEqual( $links.last().get(), q("mark"), "last()" );
deepEqual( $none.first().get(), [], "first() none" );
deepEqual( $none.last().get(), [], "last() none" );
});
test("map()", function() {
expect( 2 );
deepEqual(
jQuery("#ap").map(function() {
return jQuery( this ).find("a").get();
}).get(),
q( "google", "groups", "anchor1", "mark" ),
"Array Map"
);
deepEqual(
jQuery("#ap > a").map(function() {
return this.parentNode;
}).get(),
q( "ap","ap","ap" ),
"Single Map"
);
});
test("jQuery.map", function() {
expect( 25 );
var i, label, result, callback;
result = jQuery.map( [ 3, 4, 5 ], function( v, k ) {
return k;
});
equal( result.join(""), "012", "Map the keys from an array" );
result = jQuery.map( [ 3, 4, 5 ], function( v ) {
return v;
});
equal( result.join(""), "345", "Map the values from an array" );
result = jQuery.map( { a: 1, b: 2 }, function( v, k ) {
return k;
});
equal( result.join(""), "ab", "Map the keys from an object" );
result = jQuery.map( { a: 1, b: 2 }, function( v ) {
return v;
});
equal( result.join(""), "12", "Map the values from an object" );
result = jQuery.map( [ "a", undefined, null, "b" ], function( v ) {
return v;
});
equal( result.join(""), "ab", "Array iteration does not include undefined/null results" );
result = jQuery.map( { a: "a", b: undefined, c: null, d: "b" }, function( v ) {
return v;
});
equal( result.join(""), "ab", "Object iteration does not include undefined/null results" );
result = {
Zero: function() {},
One: function( a ) { a = a; },
Two: function( a, b ) { a = a; b = b; }
};
callback = function( v, k ) {
equal( k, "foo", label + "-argument function treated like object" );
};
for ( i in result ) {
label = i;
result[ i ].foo = "bar";
jQuery.map( result[ i ], callback );
}
result = {
"undefined": undefined,
"null": null,
"false": false,
"true": true,
"empty string": "",
"nonempty string": "string",
"string \"0\"": "0",
"negative": -1,
"excess": 1
};
callback = function( v, k ) {
equal( k, "length", "Object with " + label + " length treated like object" );
};
for ( i in result ) {
label = i;
jQuery.map( { length: result[ i ] }, callback );
}
result = {
"sparse Array": Array( 4 ),
"length: 1 plain object": { length: 1, "0": true },
"length: 2 plain object": { length: 2, "0": true, "1": true },
NodeList: document.getElementsByTagName("html")
};
callback = function( v, k ) {
if ( result[ label ] ) {
delete result[ label ];
equal( k, "0", label + " treated like array" );
}
};
for ( i in result ) {
label = i;
jQuery.map( result[ i ], callback );
}
result = false;
jQuery.map( { length: 0 }, function() {
result = true;
});
ok( !result, "length: 0 plain object treated like array" );
result = false;
jQuery.map( document.getElementsByTagName("asdf"), function() {
result = true;
});
ok( !result, "empty NodeList treated like array" );
result = jQuery.map( Array(4), function( v, k ){
return k % 2 ? k : [k,k,k];
});
equal( result.join(""), "00012223", "Array results flattened (#2616)" );
});
test("jQuery.merge()", function() {
expect(8);
deepEqual( jQuery.merge([],[]), [], "Empty arrays" );
deepEqual( jQuery.merge([ 1 ],[ 2 ]), [ 1, 2 ], "Basic" );
deepEqual( jQuery.merge([ 1, 2 ], [ 3, 4 ]), [ 1, 2, 3, 4 ], "Basic" );
deepEqual( jQuery.merge([ 1, 2 ],[]), [ 1, 2 ], "Second empty" );
deepEqual( jQuery.merge([],[ 1, 2 ]), [ 1, 2 ], "First empty" );
// Fixed at [5998], #3641
deepEqual( jQuery.merge([ -2, -1 ], [ 0, 1, 2 ]), [ -2, -1 , 0, 1, 2 ],
"Second array including a zero (falsy)");
// After fixing #5527
deepEqual( jQuery.merge([], [ null, undefined ]), [ null, undefined ],
"Second array including null and undefined values");
deepEqual( jQuery.merge({ length: 0 }, [ 1, 2 ] ), { length: 2, 0: 1, 1: 2},
"First array like");
});
test("jQuery.extend(Object, Object)", function() {
expect(28);
var empty, optionsWithLength, optionsWithDate, myKlass,
customObject, optionsWithCustomObject, MyNumber, ret,
nullUndef, target, recursive, obj,
defaults, defaultsCopy, options1, options1Copy, options2, options2Copy, merged2,
settings = { "xnumber1": 5, "xnumber2": 7, "xstring1": "peter", "xstring2": "pan" },
options = { "xnumber2": 1, "xstring2": "x", "xxx": "newstring" },
optionsCopy = { "xnumber2": 1, "xstring2": "x", "xxx": "newstring" },
merged = { "xnumber1": 5, "xnumber2": 1, "xstring1": "peter", "xstring2": "x", "xxx": "newstring" },
deep1 = { "foo": { "bar": true } },
deep2 = { "foo": { "baz": true }, "foo2": document },
deep2copy = { "foo": { "baz": true }, "foo2": document },
deepmerged = { "foo": { "bar": true, "baz": true }, "foo2": document },
arr = [1, 2, 3],
nestedarray = { "arr": arr };
jQuery.extend(settings, options);
deepEqual( settings, merged, "Check if extended: settings must be extended" );
deepEqual( options, optionsCopy, "Check if not modified: options must not be modified" );
jQuery.extend(settings, null, options);
deepEqual( settings, merged, "Check if extended: settings must be extended" );
deepEqual( options, optionsCopy, "Check if not modified: options must not be modified" );
jQuery.extend(true, deep1, deep2);
deepEqual( deep1["foo"], deepmerged["foo"], "Check if foo: settings must be extended" );
deepEqual( deep2["foo"], deep2copy["foo"], "Check if not deep2: options must not be modified" );
equal( deep1["foo2"], document, "Make sure that a deep clone was not attempted on the document" );
ok( jQuery.extend(true, {}, nestedarray)["arr"] !== arr, "Deep extend of object must clone child array" );
// #5991
ok( jQuery.isArray( jQuery.extend(true, { "arr": {} }, nestedarray)["arr"] ), "Cloned array have to be an Array" );
ok( jQuery.isPlainObject( jQuery.extend(true, { "arr": arr }, { "arr": {} })["arr"] ), "Cloned object have to be an plain object" );
empty = {};
optionsWithLength = { "foo": { "length": -1 } };
jQuery.extend(true, empty, optionsWithLength);
deepEqual( empty["foo"], optionsWithLength["foo"], "The length property must copy correctly" );
empty = {};
optionsWithDate = { "foo": { "date": new Date() } };
jQuery.extend(true, empty, optionsWithDate);
deepEqual( empty["foo"], optionsWithDate["foo"], "Dates copy correctly" );
/** @constructor */
myKlass = function() {};
customObject = new myKlass();
optionsWithCustomObject = { "foo": { "date": customObject } };
empty = {};
jQuery.extend(true, empty, optionsWithCustomObject);
ok( empty["foo"] && empty["foo"]["date"] === customObject, "Custom objects copy correctly (no methods)" );
// Makes the class a little more realistic
myKlass.prototype = { "someMethod": function(){} };
empty = {};
jQuery.extend(true, empty, optionsWithCustomObject);
ok( empty["foo"] && empty["foo"]["date"] === customObject, "Custom objects copy correctly" );
MyNumber = Number;
ret = jQuery.extend(true, { "foo": 4 }, { "foo": new MyNumber(5) } );
ok( parseInt(ret.foo, 10) === 5, "Wrapped numbers copy correctly" );
nullUndef;
nullUndef = jQuery.extend({}, options, { "xnumber2": null });
ok( nullUndef["xnumber2"] === null, "Check to make sure null values are copied");
nullUndef = jQuery.extend({}, options, { "xnumber2": undefined });
ok( nullUndef["xnumber2"] === options["xnumber2"], "Check to make sure undefined values are not copied");
nullUndef = jQuery.extend({}, options, { "xnumber0": null });
ok( nullUndef["xnumber0"] === null, "Check to make sure null values are inserted");
target = {};
recursive = { foo:target, bar:5 };
jQuery.extend(true, target, recursive);
deepEqual( target, { bar:5 }, "Check to make sure a recursive obj doesn't go never-ending loop by not copying it over" );
ret = jQuery.extend(true, { foo: [] }, { foo: [0] } ); // 1907
equal( ret.foo.length, 1, "Check to make sure a value with coercion 'false' copies over when necessary to fix #1907" );
ret = jQuery.extend(true, { foo: "1,2,3" }, { foo: [1, 2, 3] } );
ok( typeof ret.foo !== "string", "Check to make sure values equal with coercion (but not actually equal) overwrite correctly" );
ret = jQuery.extend(true, { foo:"bar" }, { foo:null } );
ok( typeof ret.foo !== "undefined", "Make sure a null value doesn't crash with deep extend, for #1908" );
obj = { foo:null };
jQuery.extend(true, obj, { foo:"notnull" } );
equal( obj.foo, "notnull", "Make sure a null value can be overwritten" );
function func() {}
jQuery.extend(func, { key: "value" } );
equal( func.key, "value", "Verify a function can be extended" );
defaults = { xnumber1: 5, xnumber2: 7, xstring1: "peter", xstring2: "pan" };
defaultsCopy = { xnumber1: 5, xnumber2: 7, xstring1: "peter", xstring2: "pan" };
options1 = { xnumber2: 1, xstring2: "x" };
options1Copy = { xnumber2: 1, xstring2: "x" };
options2 = { xstring2: "xx", xxx: "newstringx" };
options2Copy = { xstring2: "xx", xxx: "newstringx" };
merged2 = { xnumber1: 5, xnumber2: 1, xstring1: "peter", xstring2: "xx", xxx: "newstringx" };
settings = jQuery.extend({}, defaults, options1, options2);
deepEqual( settings, merged2, "Check if extended: settings must be extended" );
deepEqual( defaults, defaultsCopy, "Check if not modified: options1 must not be modified" );
deepEqual( options1, options1Copy, "Check if not modified: options1 must not be modified" );
deepEqual( options2, options2Copy, "Check if not modified: options2 must not be modified" );
});
test("jQuery.extend(true,{},{a:[], o:{}}); deep copy with array, followed by object", function() {
expect(2);
var result, initial = {
// This will make "copyIsArray" true
array: [ 1, 2, 3, 4 ],
// If "copyIsArray" doesn't get reset to false, the check
// will evaluate true and enter the array copy block
// instead of the object copy block. Since the ternary in the
// "copyIsArray" block will will evaluate to false
// (check if operating on an array with ), this will be
// replaced by an empty array.
object: {}
};
result = jQuery.extend( true, {}, initial );
deepEqual( result, initial, "The [result] and [initial] have equal shape and values" );
ok( !jQuery.isArray( result.object ), "result.object wasn't paved with an empty array" );
});
test("jQuery.each(Object,Function)", function() {
expect( 23 );
var i, label, seen, callback;
seen = {};
jQuery.each( [ 3, 4, 5 ], function( k, v ) {
seen[ k ] = v;
});
deepEqual( seen, { "0": 3, "1": 4, "2": 5 }, "Array iteration" );
seen = {};
jQuery.each( { name: "name", lang: "lang" }, function( k, v ) {
seen[ k ] = v;
});
deepEqual( seen, { name: "name", lang: "lang" }, "Object iteration" );
seen = [];
jQuery.each( [ 1, 2, 3 ], function( k, v ) {
seen.push( v );
if ( k === 1 ) {
return false;
}
});
deepEqual( seen, [ 1, 2 ] , "Broken array iteration" );
seen = [];
jQuery.each( {"a": 1, "b": 2,"c": 3 }, function( k, v ) {
seen.push( v );
return false;
});
deepEqual( seen, [ 1 ], "Broken object iteration" );
seen = {
Zero: function() {},
One: function( a ) { a = a; },
Two: function( a, b ) { a = a; b = b; }
};
callback = function( k ) {
equal( k, "foo", label + "-argument function treated like object" );
};
for ( i in seen ) {
label = i;
seen[ i ].foo = "bar";
jQuery.each( seen[ i ], callback );
}
seen = {
"undefined": undefined,
"null": null,
"false": false,
"true": true,
"empty string": "",
"nonempty string": "string",
"string \"0\"": "0",
"negative": -1,
"excess": 1
};
callback = function( k ) {
equal( k, "length", "Object with " + label + " length treated like object" );
};
for ( i in seen ) {
label = i;
jQuery.each( { length: seen[ i ] }, callback );
}
seen = {
"sparse Array": Array( 4 ),
"length: 1 plain object": { length: 1, "0": true },
"length: 2 plain object": { length: 2, "0": true, "1": true },
NodeList: document.getElementsByTagName("html")
};
callback = function( k ) {
if ( seen[ label ] ) {
delete seen[ label ];
equal( k, "0", label + " treated like array" );
return false;
}
};
for ( i in seen ) {
label = i;
jQuery.each( seen[ i ], callback );
}
seen = false;
jQuery.each( { length: 0 }, function() {
seen = true;
});
ok( !seen, "length: 0 plain object treated like array" );
seen = false;
jQuery.each( document.getElementsByTagName("asdf"), function() {
seen = true;
});
ok( !seen, "empty NodeList treated like array" );
i = 0;
jQuery.each( document.styleSheets, function() {
i++;
});
equal( i, 2, "Iteration over document.styleSheets" );
});
test("jQuery.makeArray", function(){
expect(15);
equal( jQuery.makeArray(jQuery("html>*"))[0].nodeName.toUpperCase(), "HEAD", "Pass makeArray a jQuery object" );
equal( jQuery.makeArray(document.getElementsByName("PWD")).slice(0,1)[0].name, "PWD", "Pass makeArray a nodelist" );
equal( (function() { return jQuery.makeArray(arguments); })(1,2).join(""), "12", "Pass makeArray an arguments array" );
equal( jQuery.makeArray([1,2,3]).join(""), "123", "Pass makeArray a real array" );
equal( jQuery.makeArray().length, 0, "Pass nothing to makeArray and expect an empty array" );
equal( jQuery.makeArray( 0 )[0], 0 , "Pass makeArray a number" );
equal( jQuery.makeArray( "foo" )[0], "foo", "Pass makeArray a string" );
equal( jQuery.makeArray( true )[0].constructor, Boolean, "Pass makeArray a boolean" );
equal( jQuery.makeArray( document.createElement("div") )[0].nodeName.toUpperCase(), "DIV", "Pass makeArray a single node" );
equal( jQuery.makeArray( {length:2, 0:"a", 1:"b"} ).join(""), "ab", "Pass makeArray an array like map (with length)" );
ok( !!jQuery.makeArray( document.documentElement.childNodes ).slice(0,1)[0].nodeName, "Pass makeArray a childNodes array" );
// function, is tricky as it has length
equal( jQuery.makeArray( function(){ return 1;} )[0](), 1, "Pass makeArray a function" );
//window, also has length
equal( jQuery.makeArray(window)[0], window, "Pass makeArray the window" );
equal( jQuery.makeArray(/a/)[0].constructor, RegExp, "Pass makeArray a regex" );
// Some nodes inherit traits of nodelists
ok( jQuery.makeArray(document.getElementById("form")).length >= 13,
"Pass makeArray a form (treat as elements)" );
});
test("jQuery.inArray", function(){
expect(3);
equal( jQuery.inArray( 0, false ), -1 , "Search in 'false' as array returns -1 and doesn't throw exception" );
equal( jQuery.inArray( 0, null ), -1 , "Search in 'null' as array returns -1 and doesn't throw exception" );
equal( jQuery.inArray( 0, undefined ), -1 , "Search in 'undefined' as array returns -1 and doesn't throw exception" );
});
test("jQuery.isEmptyObject", function(){
expect(2);
equal(true, jQuery.isEmptyObject({}), "isEmptyObject on empty object literal" );
equal(false, jQuery.isEmptyObject({a:1}), "isEmptyObject on non-empty object literal" );
// What about this ?
// equal(true, jQuery.isEmptyObject(null), "isEmptyObject on null" );
});
test("jQuery.proxy", function(){
expect( 9 );
var test2, test3, test4, fn, cb,
test = function(){ equal( this, thisObject, "Make sure that scope is set properly." ); },
thisObject = { foo: "bar", method: test };
// Make sure normal works
test.call( thisObject );
// Basic scoping
jQuery.proxy( test, thisObject )();
// Another take on it
jQuery.proxy( thisObject, "method" )();
// Make sure it doesn't freak out
equal( jQuery.proxy( null, thisObject ), undefined, "Make sure no function was returned." );
// Partial application
test2 = function( a ){ equal( a, "pre-applied", "Ensure arguments can be pre-applied." ); };
jQuery.proxy( test2, null, "pre-applied" )();
// Partial application w/ normal arguments
test3 = function( a, b ){ equal( b, "normal", "Ensure arguments can be pre-applied and passed as usual." ); };
jQuery.proxy( test3, null, "pre-applied" )( "normal" );
// Test old syntax
test4 = { "meth": function( a ){ equal( a, "boom", "Ensure old syntax works." ); } };
jQuery.proxy( test4, "meth" )( "boom" );
// jQuery 1.9 improved currying with `this` object
fn = function() {
equal( Array.prototype.join.call( arguments, "," ), "arg1,arg2,arg3", "args passed" );
equal( this.foo, "bar", "this-object passed" );
};
cb = jQuery.proxy( fn, null, "arg1", "arg2" );
cb.call( thisObject, "arg3" );
});
test("jQuery.parseHTML", function() {
expect( 17 );
var html, nodes;
equal( jQuery.parseHTML(), null, "Nothing in, null out." );
equal( jQuery.parseHTML( null ), null, "Null in, null out." );
equal( jQuery.parseHTML( "" ), null, "Empty string in, null out." );
raises(function() {
jQuery.parseHTML( "", document.getElementById("form") );
}, "Passing an element as the context raises an exception (context should be a document)");
nodes = jQuery.parseHTML( jQuery("body")[0].innerHTML );
ok( nodes.length > 4, "Parse a large html string" );
equal( jQuery.type( nodes ), "array", "parseHTML returns an array rather than a nodelist" );
html = "";
equal( jQuery.parseHTML( html ).length, 0, "Ignore scripts by default" );
equal( jQuery.parseHTML( html, true )[0].nodeName.toLowerCase(), "script", "Preserve scripts when requested" );
html += "";
equal( jQuery.parseHTML( html )[0].nodeName.toLowerCase(), "div", "Preserve non-script nodes" );
equal( jQuery.parseHTML( html, true )[0].nodeName.toLowerCase(), "script", "Preserve script position");
equal( jQuery.parseHTML("text")[0].nodeType, 3, "Parsing text returns a text node" );
equal( jQuery.parseHTML( "\t" )[0].nodeValue, "\t", "Preserve leading whitespace" );
equal( jQuery.parseHTML(" ")[0].nodeType, 3, "Leading spaces are treated as text nodes (#11290)" );
html = jQuery.parseHTML( "test div
" );
equal( html[ 0 ].parentNode.nodeType, 11, "parentNode should be documentFragment" );
equal( html[ 0 ].innerHTML, "test div", "Content should be preserved" );
equal( jQuery.parseHTML("").length, 1, "Incorrect html-strings should not break anything" );
equal( jQuery.parseHTML(" | ")[ 1 ].parentNode.nodeType, 11,
"parentNode should be documentFragment for wrapMap (variable in manipulation module) elements too" );
});
test("jQuery.parseJSON", function(){
expect( 9 );
equal( jQuery.parseJSON( null ), null, "Actual null returns null" );
equal( jQuery.isEmptyObject( jQuery.parseJSON("{}") ), true, "Empty object returns empty object" );
deepEqual( jQuery.parseJSON("{\"test\":1}"), { "test": 1 }, "Plain object parses" );
deepEqual( jQuery.parseJSON("\n{\"test\":1}"), { "test": 1 }, "Leading whitespaces are ignored." );
raises(function() {
jQuery.parseJSON();
}, null, "Undefined raises an error" );
raises( function() {
jQuery.parseJSON( "" );
}, null, "Empty string raises an error" );
raises(function() {
jQuery.parseJSON("''");
}, null, "Single-quoted string raises an error" );
raises(function() {
jQuery.parseJSON("{a:1}");
}, null, "Unquoted property raises an error" );
raises(function() {
jQuery.parseJSON("{'a':1}");
}, null, "Single-quoted property raises an error" );
});
test("jQuery.parseXML", 8, function(){
var xml, tmp;
try {
xml = jQuery.parseXML( " A well-formed xml string " );
tmp = xml.getElementsByTagName( "p" )[ 0 ];
ok( !!tmp, " present in document" );
tmp = tmp.getElementsByTagName( "b" )[ 0 ];
ok( !!tmp, " present in document" );
strictEqual( tmp.childNodes[ 0 ].nodeValue, "well-formed", " text is as expected" );
} catch (e) {
strictEqual( e, undefined, "unexpected error" );
}
try {
xml = jQuery.parseXML( " Not a <well-formed xml string " );
ok( false, "invalid xml not detected" );
} catch( e ) {
strictEqual( e.message, "Invalid XML: Not a <well-formed xml string ", "invalid xml detected" );
}
try {
xml = jQuery.parseXML( "" );
strictEqual( xml, null, "empty string => null document" );
xml = jQuery.parseXML();
strictEqual( xml, null, "undefined string => null document" );
xml = jQuery.parseXML( null );
strictEqual( xml, null, "null string => null document" );
xml = jQuery.parseXML( true );
strictEqual( xml, null, "non-string => null document" );
} catch( e ) {
ok( false, "empty input throws exception" );
}
});
test("jQuery.camelCase()", function() {
var tests = {
"foo-bar": "fooBar",
"foo-bar-baz": "fooBarBaz",
"girl-u-want": "girlUWant",
"the-4th-dimension": "the4thDimension",
"-o-tannenbaum": "OTannenbaum",
"-moz-illa": "MozIlla",
"-ms-take": "msTake"
};
expect(7);
jQuery.each( tests, function( key, val ) {
equal( jQuery.camelCase( key ), val, "Converts: " + key + " => " + val );
});
});
| 
" ).appendTo("#qunit-fixture");
} catch (err) {
jQuery["_check9521"](true);
}
});
test("isXMLDoc - XML", function() {
expect(3);
var xml = createDashboardXML();
ok( jQuery.isXMLDoc( xml ), "XML document" );
ok( jQuery.isXMLDoc( xml.documentElement ), "XML documentElement" );
ok( jQuery.isXMLDoc( jQuery("tab", xml)[0] ), "XML Tab Element" );
});
test("isWindow", function() {
expect( 14 );
ok( jQuery.isWindow(window), "window" );
ok( jQuery.isWindow(document.getElementsByTagName("iframe")[0].contentWindow), "iframe.contentWindow" );
ok( !jQuery.isWindow(), "empty" );
ok( !jQuery.isWindow(null), "null" );
ok( !jQuery.isWindow(undefined), "undefined" );
ok( !jQuery.isWindow(document), "document" );
ok( !jQuery.isWindow(document.documentElement), "documentElement" );
ok( !jQuery.isWindow(""), "string" );
ok( !jQuery.isWindow(1), "number" );
ok( !jQuery.isWindow(true), "boolean" );
ok( !jQuery.isWindow({}), "object" );
ok( !jQuery.isWindow({ setInterval: function(){} }), "fake window" );
ok( !jQuery.isWindow(/window/), "regexp" );
ok( !jQuery.isWindow(function(){}), "function" );
});
test("jQuery('html')", function() {
expect( 15 );
var s, div, j;
QUnit.reset();
jQuery["foo"] = false;
s = jQuery("")[0];
ok( s, "Creating a script" );
ok( !jQuery["foo"], "Make sure the script wasn't executed prematurely" );
jQuery("body").append("");
ok( jQuery["foo"], "Executing a scripts contents in the right context" );
// Test multi-line HTML
div = jQuery("