Capitalized Deferred & _Deferred to clearly mark them as new types, like Event.

diff --git a/src/core.js b/src/core.js
index 0f9801a..1beebd1 100644 (file)
--- a/src/core.js
+++ b/src/core.js
@@ -805,7 +805,7 @@ jQuery.extend({
        },
        
        // Create a simple deferred (one callbacks list)
-       _deferred: function( cancellable ) {
+       _Deferred: function( cancellable ) {
                
                // cancellable by default
                cancellable = cancellable !== false;
@@ -901,7 +901,7 @@ jQuery.extend({
        
        // Full fledged deferred (two callbacks list)
        // Typical success/error system
-       deferred: function( func , cancellable ) {
+       Deferred: function( func , cancellable ) {
                
                // Handle varargs
                if ( arguments.length === 1 ) {
@@ -912,8 +912,8 @@ jQuery.extend({
                        }
                }
                
-               var errorDeferred = jQuery._deferred( cancellable ),
-                       deferred = jQuery._deferred( cancellable ),
+               var errorDeferred = jQuery._Deferred( cancellable ),
+                       deferred = jQuery._Deferred( cancellable ),
                        // Keep reference of the cancel method since we'll redefine it
                        cancelThen = deferred.cancel;
                        
@@ -953,7 +953,7 @@ jQuery.extend({
                method = method || "then";
                object = jQuery.isDeferred( object , method ) ?
                        object :
-                       jQuery.deferred().resolve( object );
+                       jQuery.Deferred().resolve( object );
                object.fail = object.fail || function() { return this; };
                object[ method ] = object[ method ] || object.then;
                object.then = object.then || object[ method ];
@@ -979,7 +979,7 @@ jQuery.extend({
 
 // Create readyList deferred
 // also force $.fn.ready to be recognized as a defer
-readyList = jQuery._deferred( false );
+readyList = jQuery._Deferred( false );
 jQuery.fn.ready._ = deferredMarker;
 
 // Populate the class2type map

diff --git a/src/xhr.js b/src/xhr.js
index 929c99f..9df512b 100644 (file)
--- a/src/xhr.js
+++ b/src/xhr.js
@@ -23,8 +23,8 @@ jQuery.xhr = function( _native ) {
                if ( force || internal ) {
                        
                        // Reset callbacks lists
-                       deferred = jQuery.deferred();
-                       completeDeferred = jQuery._deferred();
+                       deferred = jQuery.Deferred();
+                       completeDeferred = jQuery._Deferred();
                        
                        xhr.success = xhr.then = deferred.then;
                        xhr.error = xhr.fail = deferred.fail;

diff --git a/test/unit/core.js b/test/unit/core.js
index e847de1..1b6b163 100644 (file)
--- a/test/unit/core.js
+++ b/test/unit/core.js
@@ -905,7 +905,7 @@ test("jQuery.parseJSON", function(){
        }
 });
 
-test("jQuery._deferred()", function() {
+test("jQuery._Deferred()", function() {
        
        expect( 14 );
        
@@ -913,7 +913,7 @@ test("jQuery._deferred()", function() {
                object,
                test;
        
-       deferred = jQuery._deferred();
+       deferred = jQuery._Deferred();
                
        test = false;
                
@@ -946,7 +946,7 @@ test("jQuery._deferred()", function() {
        
        ok( test , "Test manual cancel" );
        
-       deferred = jQuery._deferred().then( function() {
+       deferred = jQuery._Deferred().then( function() {
                return false;
        } );
        
@@ -961,7 +961,7 @@ test("jQuery._deferred()", function() {
        ok( test , "Test cancel by returning false" );
 
        try {
-               deferred = jQuery._deferred().resolve().then( function() {
+               deferred = jQuery._Deferred().resolve().then( function() {
                        throw "Error";
                } , function() {
                        ok( false , "Test deferred cancel on exception" );
@@ -972,7 +972,7 @@ test("jQuery._deferred()", function() {
        }
        
        test = "";
-       deferred = jQuery._deferred().then( function() {
+       deferred = jQuery._Deferred().then( function() {
                
                test += "A";
                
@@ -1003,7 +1003,7 @@ test("jQuery._deferred()", function() {
        
        strictEqual( test , "ABC" , "Test then callbacks order" );
        
-       deferred = jQuery._deferred( false ).resolve().cancel();
+       deferred = jQuery._Deferred( false ).resolve().cancel();
        
        deferred.then( function() {
                ok( true , "Test non-cancellable deferred not cancelled manually");
@@ -1025,31 +1025,31 @@ test("jQuery._deferred()", function() {
                deferred.then();
        }
        
-       deferred = jQuery._deferred();
+       deferred = jQuery._Deferred();
        
        deferred.fire( jQuery , [ document ] ).then( function( doc ) {
                ok( this === jQuery && arguments.length === 1 && doc === document , "Test fire context & args" );
        });
 });
 
-test("jQuery.deferred()", function() {
+test("jQuery.Deferred()", function() {
        
        expect( 8 );
        
-       jQuery.deferred( function( defer ) {
+       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() {
+       jQuery.Deferred().resolve().then( function() {
                ok( true , "Success on resolve" );
        }).fail( function() {
                ok( false , "Error on resolve" );
        });
        
-       jQuery.deferred().reject().then( function() {
+       jQuery.Deferred().reject().then( function() {
                ok( false , "Success on reject" );
        }).fail( function() {
                ok( true , "Error on reject" );
@@ -1057,7 +1057,7 @@ test("jQuery.deferred()", function() {
        
        var flag = true;
        
-       jQuery.deferred().resolve().cancel().then( function() {
+       jQuery.Deferred().resolve().cancel().then( function() {
                ok( flag = false , "Success on resolve/cancel" );
        }).fail( function() {
                ok( flag = false , "Error on resolve/cancel" );
@@ -1067,7 +1067,7 @@ test("jQuery.deferred()", function() {
        
        flag = true;
        
-       jQuery.deferred().reject().cancel().then( function() {
+       jQuery.Deferred().reject().cancel().then( function() {
                ok( flag = false , "Success on reject/cancel" );
        }).fail( function() {
                ok( flag = false , "Error on reject/cancel" );
@@ -1075,13 +1075,13 @@ test("jQuery.deferred()", function() {
        
        ok( flag , "Cancel on reject" );
        
-       jQuery.deferred( false ).resolve().then( function() {
+       jQuery.Deferred( false ).resolve().then( function() {
                return false;
        } , function() {
                ok( true , "Not cancelled on resolve" );
        });
        
-       jQuery.deferred( false ).reject().fail( function() {
+       jQuery.Deferred( false ).reject().fail( function() {
                return false;
        } , function() {
                ok( true , "Not cancelled on reject" );
@@ -1099,8 +1099,8 @@ test("jQuery.isDeferred()", function() {
        object2.then._ = [];
        
        // The use case that we want to match
-       ok(jQuery.isDeferred(jQuery._deferred()), "Simple deferred");
-       ok(jQuery.isDeferred(jQuery.deferred()), "Failable deferred");
+       ok(jQuery.isDeferred(jQuery._Deferred()), "Simple deferred");
+       ok(jQuery.isDeferred(jQuery.Deferred()), "Failable deferred");
        
        // Some other objects
        ok(!jQuery.isDeferred(object1), "Object with then & no marker");
@@ -1113,7 +1113,7 @@ test("jQuery.isDeferred()", function() {
        ok(!jQuery.isDeferred(null), "null");
        ok(!jQuery.isDeferred(undefined), "undefined");
        
-       object1 = {custom: jQuery._deferred().then};
+       object1 = {custom: jQuery._Deferred().then};
        
        ok(!jQuery.isDeferred(object1) , "custom method name not found automagically");
        ok(jQuery.isDeferred(object1,"custom") , "custom method name");
@@ -1123,10 +1123,10 @@ test("jQuery.when()", function() {
        
        expect( 5 );
        
-       var cache, i, deferred = { done: jQuery.deferred().resolve( 1 ).then };
+       var cache, i, deferred = { done: jQuery.Deferred().resolve( 1 ).then };
        
        for( i = 1 ; i < 3 ; i++ ) {
-               jQuery.when( cache || jQuery.deferred( function() {
+               jQuery.when( cache || jQuery.Deferred( function() {
                        this.resolve( i );
                }) ).then( function( value ) {
                        strictEqual( value , 1 , "Function executed" + ( i > 1 ? " only once" : "" ) );