}
});
-test("jQuery._deferred()", function() {
+test("jQuery._Deferred()", function() {
- expect( 14 );
+ expect( 10 );
var deferred,
object,
test;
- deferred = jQuery._deferred();
+ deferred = jQuery._Deferred();
test = false;
test = true;
deferred.then( function() {
- ok( false , "Manual cancel was ignored" );
+ ok( false , "Cancel was ignored" );
test = false;
} );
- ok( test , "Test manual cancel" );
+ ok( test , "Test cancel" );
- deferred = jQuery._deferred().then( function() {
- return false;
- } );
-
- deferred.resolve();
-
- test = true;
+ deferred = jQuery._Deferred().resolve();
- deferred.then( function() {
- test = false;
- } );
-
- ok( test , "Test cancel by returning false" );
-
try {
- deferred = jQuery._deferred().resolve().then( function() {
+ deferred.then( function() {
throw "Error";
} , function() {
- ok( false , "Test deferred cancel on exception" );
+ ok( true , "Test deferred do not cancel on exception" );
} );
} catch( e ) {
strictEqual( e , "Error" , "Test deferred propagates exceptions");
}
test = "";
- deferred = jQuery._deferred().then( function() {
+ deferred = jQuery._Deferred().then( function() {
test += "A";
strictEqual( test , "ABC" , "Test then callbacks order" );
- deferred = jQuery._deferred( false ).resolve().cancel();
-
- deferred.then( function() {
- ok( true , "Test non-cancellable deferred not cancelled manually");
- return false;
- } );
-
- deferred.then( function() {
- ok( true , "Test non-cancellable deferred not cancelled by returning false");
- } );
-
- try {
- deferred.then( function() {
- throw "Error";
- } , function() {
- ok( true , "Test non-cancellable deferred keeps callbacks after exception" );
- } );
- } catch( e ) {
- strictEqual( e , "Error" , "Test non-cancellable deferred propagates exceptions");
- 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 );
+ expect( 4 );
- 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" );
});
-
- var flag = true;
-
- jQuery.deferred().resolve().cancel().then( function() {
- ok( flag = false , "Success on resolve/cancel" );
- }).fail( function() {
- ok( flag = false , "Error on resolve/cancel" );
- });
-
- ok( flag , "Cancel on resolve" );
-
- flag = true;
-
- jQuery.deferred().reject().cancel().then( function() {
- ok( flag = false , "Success on reject/cancel" );
- }).fail( function() {
- ok( flag = false , "Error on reject/cancel" );
- });
-
- ok( flag , "Cancel on reject" );
-
- jQuery.deferred( false ).resolve().then( function() {
- return false;
- } , function() {
- ok( true , "Not cancelled on resolve" );
- });
-
- jQuery.deferred( false ).reject().fail( function() {
- return false;
- } , function() {
- ok( true , "Not cancelled on reject" );
- });
-
});
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");
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");
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" : "" ) );