// ========================================================================== // Project: SproutCore
- JavaScript Application Framework // Copyright: ©2006-2011 Apple Inc. and contributors. // License: Licensed under MIT license (see license.js) // ==========================================================================
/*global module test equals context ok same */
var parent, child; module(“SC.View#replaceChild”, {
setup: function() { child = SC.View.create(); parent = SC.View.create({ childViews: [SC.View, SC.View, SC.View] }); }
});
test(“swaps the old child with the new child”, function() {
var oldChild = parent.childViews[1]; parent.replaceChild(child, oldChild); equals(child.get('parentView'), parent, 'child has new parent'); ok(!oldChild.get('parentView'), 'old child no longer has parent'); equals(parent.childViews[1], child, 'parent view has new child at loc 1'); equals(parent.childViews.length, 3, 'parent has same number of children');
});