-module("core");
+module("core", { teardown: moduleTeardown });
test("Basic requirements", function() {
expect(7);
test("jQuery()", function() {
expect(24);
- strictEqual( commonJSDefined, jQuery, "CommonJS registered (Bug #7102)" );
-
// Basic constructor's behavior
equals( jQuery().length, 0, "jQuery() === jQuery([])" );
equals( jQuery(null).length, 0, "jQuery(null) === jQuery([])" );
equals( jQuery("").length, 0, "jQuery('') === jQuery([])" );
- var obj = jQuery("div")
+ var obj = jQuery("div");
equals( jQuery(obj).selector, "div", "jQuery(jQueryObj) == jQueryObj" );
// can actually yield more than one, when iframes are included, the window is an array as well
exec = true;
elem.click();
+
+ // manually clean up detached elements
+ elem.remove();
+
+ for ( var i = 0; i < 3; ++i ) {
+ elem = jQuery("<input type='text' value='TEST' />");
+ }
+ equals( elem[0].defaultValue, "TEST", "Ensure cached nodes are cloned properly (Bug #6655)" );
+
+ // manually clean up detached elements
+ elem.remove();
});
test("selector state", function() {
});
test("jQuery._Deferred()", function() {
-
+
expect( 10 );
-
+
var deferred,
object,
test;
-
+
deferred = jQuery._Deferred();
-
+
test = false;
-
- deferred.then( function( value ) {
+
+ deferred.done( function( value ) {
equals( value , "value" , "Test pre-resolve callback" );
test = true;
} );
-
+
deferred.resolve( "value" );
-
+
ok( test , "Test pre-resolve callbacks called right away" );
test = false;
-
- deferred.then( function( value ) {
+
+ deferred.done( function( value ) {
equals( value , "value" , "Test post-resolve callback" );
test = true;
} );
-
+
ok( test , "Test post-resolve callbacks called right away" );
-
+
deferred.cancel();
-
+
test = true;
-
- deferred.then( function() {
+
+ deferred.done( function() {
ok( false , "Cancel was ignored" );
test = false;
} );
-
+
ok( test , "Test cancel" );
-
+
deferred = jQuery._Deferred().resolve();
-
+
try {
- deferred.then( function() {
+ deferred.done( function() {
throw "Error";
} , function() {
ok( true , "Test deferred do not cancel on exception" );
} );
} catch( e ) {
strictEqual( e , "Error" , "Test deferred propagates exceptions");
- deferred.then();
+ deferred.done();
}
-
+
test = "";
- deferred = jQuery._Deferred().then( function() {
-
+ deferred = jQuery._Deferred().done( function() {
+
test += "A";
-
+
}, function() {
-
+
test += "B";
-
+
} ).resolve();
-
- strictEqual( test , "AB" , "Test multiple then parameters" );
-
+
+ strictEqual( test , "AB" , "Test multiple done parameters" );
+
test = "";
-
- deferred.then( function() {
-
- deferred.then( function() {
-
+
+ deferred.done( function() {
+
+ deferred.done( function() {
+
test += "C";
-
+
} );
-
+
test += "A";
-
+
}, function() {
-
+
test += "B";
} );
-
- strictEqual( test , "ABC" , "Test then callbacks order" );
-
+
+ strictEqual( test , "ABC" , "Test done callbacks order" );
+
deferred = jQuery._Deferred();
-
- deferred.fire( jQuery , [ document ] ).then( function( doc ) {
+
+ deferred.fire( jQuery , [ document ] ).done( function( doc ) {
ok( this === jQuery && arguments.length === 1 && doc === document , "Test fire context & args" );
});
});
test("jQuery.Deferred()", function() {
-
- expect( 4 );
-
+
+ expect( 10 );
+
jQuery.Deferred( function( defer ) {
strictEqual( this , defer , "Defer passed as this & first argument" );
this.resolve( "done" );
}).then( function( value ) {
strictEqual( value , "done" , "Passed function executed" );
});
-
+
jQuery.Deferred().resolve().then( function() {
ok( true , "Success on resolve" );
- }).fail( function() {
+ }, function() {
ok( false , "Error on resolve" );
});
-
+
jQuery.Deferred().reject().then( function() {
ok( false , "Success on reject" );
- }).fail( function() {
+ }, function() {
ok( true , "Error on reject" );
});
+
+ ( new jQuery.Deferred( function( defer ) {
+ strictEqual( this , defer , "Defer passed as this & first argument (new)" );
+ this.resolve( "done" );
+ }) ).then( function( value ) {
+ strictEqual( value , "done" , "Passed function executed (new)" );
+ });
+
+ ( new jQuery.Deferred() ).resolve().then( function() {
+ ok( true , "Success on resolve (new)" );
+ }, function() {
+ ok( false , "Error on resolve (new)" );
+ });
+
+ ( new jQuery.Deferred() ).reject().then( function() {
+ ok( false , "Success on reject (new)" );
+ }, function() {
+ ok( true , "Error on reject (new)" );
+ });
+
+ var tmp = jQuery.Deferred();
+
+ strictEqual( tmp.promise() , tmp.promise() , "Test deferred always return same promise" );
+ strictEqual( tmp.promise() , tmp.promise().promise() , "Test deferred's promise always return same promise as deferred" );
});
-
+
test("jQuery.when()", function() {
-
- expect( 21 );
-
+
+ expect( 23 );
+
// Some other objects
jQuery.each( {
-
+
"an empty string": "",
"a non-empty string": "some string",
"zero": 0,
"null": null,
"undefined": undefined,
"a plain object": {}
-
+
} , function( message , value ) {
-
+
ok( jQuery.isFunction( jQuery.when( value ).then( function( resolveValue ) {
strictEqual( resolveValue , value , "Test the promise was resolved with " + message );
} ).promise ) , "Test " + message + " triggers the creation of a new Promise" );
-
+
} );
-
+
+ ok( jQuery.isFunction( jQuery.when().then( function( resolveValue ) {
+ strictEqual( resolveValue , undefined , "Test the promise was resolved with no parameter" );
+ } ).promise ) , "Test calling when with no parameter triggers the creation of a new Promise" );
+
var cache, i;
-
+
for( i = 1 ; i < 4 ; i++ ) {
jQuery.when( cache || jQuery.Deferred( function() {
this.resolve( i );
}) ).then( function( value ) {
strictEqual( value , 1 , "Function executed" + ( i > 1 ? " only once" : "" ) );
cache = value;
- }).fail( function() {
+ }, function() {
ok( false , "Fail called" );
});
}
});
+
+test("jQuery.when() - joined", function() {
+
+ expect(8);
+
+ jQuery.when( 1, 2, 3 ).done( function( a, b, c ) {
+ strictEqual( a , 1 , "Test first param is first resolved value - non-observables" );
+ strictEqual( b , 2 , "Test second param is second resolved value - non-observables" );
+ strictEqual( c , 3 , "Test third param is third resolved value - non-observables" );
+ }).fail( function() {
+ ok( false , "Test the created deferred was resolved - non-observables");
+ });
+
+ var successDeferred = jQuery.Deferred().resolve( 1 , 2 , 3 ),
+ errorDeferred = jQuery.Deferred().reject( "error" , "errorParam" );
+
+ jQuery.when( 1 , successDeferred , 3 ).done( function( a, b, c ) {
+ strictEqual( a , 1 , "Test first param is first resolved value - resolved observable" );
+ same( b , [ 1 , 2 , 3 ] , "Test second param is second resolved value - resolved observable" );
+ strictEqual( c , 3 , "Test third param is third resolved value - resolved observable" );
+ }).fail( function() {
+ ok( false , "Test the created deferred was resolved - resolved observable");
+ });
+
+ jQuery.when( 1 , errorDeferred , 3 ).done( function() {
+ ok( false , "Test the created deferred was rejected - rejected observable");
+ }).fail( function( error , errorParam ) {
+ strictEqual( error , "error" , "Test first param is first rejected value - rejected observable" );
+ strictEqual( errorParam , "errorParam" , "Test second param is second rejected value - rejected observable" );
+ });
+});
+
+test("jQuery.subclass", function(){
+ expect(378);
+
+ var Subclass = jQuery.subclass(),
+ SubclassSubclass = Subclass.subclass(),
+ jQueryDocument = jQuery(document),
+ selectors, contexts, methods, method, arg, description;
+
+ jQueryDocument.toString = function(){ return 'jQueryDocument'; };
+
+ Subclass.fn.subclassMethod = function(){};
+ SubclassSubclass.fn.subclassSubclassMethod = function(){};
+
+ selectors = [
+ 'body',
+ 'html, body',
+ '<div></div>'
+ ];
+
+ methods = [ // all methods that return a new jQuery instance
+ ['eq', 1],
+ ['add', document],
+ ['end'],
+ ['has'],
+ ['closest', 'div'],
+ ['filter', document],
+ ['find', 'div']
+ ];
+
+ contexts = [undefined, document, jQueryDocument];
+
+ jQuery.each(selectors, function(i, selector){
+
+ jQuery.each(methods, function(){
+ method = this[0];
+ arg = this[1];
+
+ jQuery.each(contexts, function(i, context){
+
+ description = '("'+selector+'", '+context+').'+method+'('+(arg||'')+')';
+
+ same(
+ jQuery(selector, context)[method](arg).subclassMethod, undefined,
+ 'jQuery'+description+' doesnt have Subclass methods'
+ );
+ same(
+ jQuery(selector, context)[method](arg).subclassSubclassMethod, undefined,
+ 'jQuery'+description+' doesnt have SubclassSubclass methods'
+ );
+ same(
+ Subclass(selector, context)[method](arg).subclassMethod, Subclass.fn.subclassMethod,
+ 'Subclass'+description+' has Subclass methods'
+ );
+ same(
+ Subclass(selector, context)[method](arg).subclassSubclassMethod, undefined,
+ 'Subclass'+description+' doesnt have SubclassSubclass methods'
+ );
+ same(
+ SubclassSubclass(selector, context)[method](arg).subclassMethod, Subclass.fn.subclassMethod,
+ 'SubclassSubclass'+description+' has Subclass methods'
+ );
+ same(
+ SubclassSubclass(selector, context)[method](arg).subclassSubclassMethod, SubclassSubclass.fn.subclassSubclassMethod,
+ 'SubclassSubclass'+description+' has SubclassSubclass methods'
+ );
+
+ });
+ });
+ });
+
+});