Rewrote the live/delegate submit tests to be more generic.

[jquery.git] / test / unit / offset.js

diff --git a/test/unit/offset.js b/test/unit/offset.js
index dc03bc2..0f5c964 100644 (file)
--- a/test/unit/offset.js
+++ b/test/unit/offset.js
@@ -1,5 +1,39 @@
 module("offset");
 
+testoffset("absolute"/* in iframe */, function($, iframe) {
+       expect(4);
+       
+       var doc = iframe.document, tests;
+       
+       // force a scroll value on the main window
+       // this insures that the results will be wrong
+       // if the offset method is using the scroll offset
+       // of the parent window
+       var forceScroll = jQuery('<div>', { width: 2000, height: 2000 }).appendTo('body');
+       window.scrollTo(1, 1);
+       
+       // get offset
+       tests = [
+               { id: '#absolute-1', top: 1, left: 1 }
+       ];
+       jQuery.each( tests, function() {
+               equals( jQuery( this.id, doc ).offset().top,  this.top,  "jQuery('" + this.id + "').offset().top" );
+               equals( jQuery( this.id, doc ).offset().left, this.left, "jQuery('" + this.id + "').offset().left" );
+       });
+
+
+       // get position
+       tests = [
+               { id: '#absolute-1', top: 0, left: 0 }
+       ];
+       jQuery.each( tests, function() {
+               equals( jQuery( this.id, doc ).position().top,  this.top,  "jQuery('" + this.id + "').position().top" );
+               equals( jQuery( this.id, doc ).position().left, this.left, "jQuery('" + this.id + "').position().left" );
+       });
+       
+       forceScroll.remove();
+});
+
 testoffset("absolute", function( jQuery ) {
        expect(144);
        
@@ -266,7 +300,7 @@ testoffset("table", function( jQuery ) {
 });
 
 testoffset("scroll", function( jQuery, win ) {
-       expect(12);
+       expect(16);
        
        var ie = jQuery.browser.msie && parseInt( jQuery.browser.version ) < 8;
        
@@ -296,6 +330,14 @@ testoffset("scroll", function( jQuery, win ) {
        
        equals( jQuery(win.document).scrollTop(), 1000, "jQuery(document).scrollTop()" );
        equals( jQuery(win.document).scrollLeft(), 1000, "jQuery(document).scrollLeft()" );
+       
+       // test jQuery using parent window/document
+       // jQuery reference here is in the iframe
+       window.scrollTo(0,0);
+       equals( jQuery(window).scrollTop(), 0, "jQuery(window).scrollTop() other window" );
+       equals( jQuery(window).scrollLeft(), 0, "jQuery(window).scrollLeft() other window" );
+       equals( jQuery(document).scrollTop(), 0, "jQuery(window).scrollTop() other document" );
+       equals( jQuery(document).scrollLeft(), 0, "jQuery(window).scrollLeft() other document" );
 });
 
 testoffset("body", function( jQuery ) {
@@ -305,6 +347,13 @@ testoffset("body", function( jQuery ) {
        equals( jQuery('body').offset().left, 1, "jQuery('#body').offset().left" );
 });
 
+test("Chaining offset(coords) returns jQuery object", function() {
+       expect(2);
+       var coords = { top:  1, left:  1 };
+       equals( jQuery("#absolute-1").offset(coords).selector, "#absolute-1", "offset(coords) returns jQuery object" );
+       equals( jQuery("#non-existent").offset(coords).selector, "#non-existent", "offset(coords) with empty jQuery set returns jQuery object" );
+});
+
 test("offsetParent", function(){
        expect(11);