var dd_events = [

'drag:drag',

'drag:drophit',

'drag:end',

'drag:start',

'drag:enter',

'drag:over',

'drop:over',

'drop:enter',

'drop:hit'

],

moveCount = 728;

YUI({

base: '../../../build/',

//filter: 'DEBUG',

filter: 'RAW',

logExclude: {

'YUI': true,

Event: true,

Base: true,

Attribute: true,

augment: true,

useConsole: true

}

}).use('dd', 'console', 'test', 'substitute', 'selector-css3', function(Y) {

var myConsole = new Y.Console({

height: Y.one(window).get('winHeight') + 'px',

width: '375px'

}).render();

var _count = {},

_resetCount = function() {

Y.each(_count, function(v, k) {

_count[k] = 0;

});

},

_fakeStart = function(node) {

_resetCount();

Y.DD.DDM._noShim = true;

node._dragThreshMet = true;

node.set('activeHandle', node.get('node'));

node._setStartPosition(node.get('node').getXY());

Y.DD.DDM.activeDrag = node;

Y.DD.DDM._start();

node.start();

},

_fakeEnd = function(node) {

Y.DD.DDM._end();

node.end();

node._handleMouseUp();

Y.DD.DDM._noShim = false;

},

_moveNode = function(node, num, flip) {

if (flip) {

Y.DD.DDM._move({ pageX: 110, pageY: num });

} else {

Y.DD.DDM._move({ pageX: num, pageY: 110 });

}

},

_moveNodeAll = function(node, max, flip) {

for (var i = 0; i < max; i++) {

_moveNode(node, i, flip);

}

},

_fakeMove = function(node, max, flip) {

_fakeStart(node);

_moveNodeAll(node, max, flip);

_fakeEnd(node);

},

_data = {

one: 1,

two: 2,

three: 3

},

_handleCount = function(e) {

if (!_count[e.type]) {

_count[e.type] = 0;

}

_count[e.type]++;

},

dd, drop, proxy, del,

template = {

name: 'DD Test',

setUp : function() {

},

tearDown : function() {

},

test_shim: function() {

var s = Y.DD.DDM._pg;

Y.Assert.isNull(s, 'Shim: Node Instance');

},

test_drop_setup: function() {

drop = new Y.DD.Drop({ node: '#drop', data: { one: 1, two: 2, three: 3 } });

Y.Assert.isInstanceOf(Y.DD.Drop, drop, 'drop: Drop Instance');

Y.Assert.isTrue(drop.get('node').hasClass('yui3-dd-drop'), 'drop: Drop Instance ClassName');

},

test_drop_setup_events: function() {

Y.each(dd_events, function(v) {

var handle = drop.on(v, _handleCount);

Y.Assert.isInstanceOf(Y.EventHandle, handle, 'drop:handle [' + v + ']: Handle Instance');

});

},

test_drag_setup: function() {

dd = new Y.DD.Drag({ node: '#drag' });

Y.Assert.isInstanceOf(Y.DD.Drag, dd, 'dd: Drag Instance');

Y.Assert.isTrue(dd.get('node').hasClass('yui3-dd-draggable'), 'dd: Drag Instance ClassName');

},

test_shim_after: function() {

var s = Y.DD.DDM._pg;

Y.Assert.isInstanceOf(Y.Node, s, 'Shim: Node Instance');

},

test_drag_drop_setup: function() {

dd.destroy();

dd = new Y.DD.Drag({ node: '#drag', target: true });

Y.Assert.isInstanceOf(Y.DD.Drag, dd, 'dd: Drag Instance');

Y.Assert.isTrue(dd.get('node').hasClass('yui3-dd-draggable'), 'dd: Drag Instance ClassName');

Y.Assert.isInstanceOf(Y.DD.Drop, dd.target, 'drag.target: Drop Instance');

Y.each(dd._yuievt.targets, function(v, k) {

Y.Assert.areSame(v, dd.target._yuievt.targets[k], 'bubbleTargets are not the same');

});

},

test_drag_drop_group_setup: function() {

dd.destroy();

dd = new Y.DD.Drag({ node: '#drag', groups: ['one', 'two'], target: true });

Y.Assert.areSame(dd.get('groups').length, dd.target.get('groups').length, 'Groups failed to pass from Drag to Drop');

},

test_drag_drop_group_pass_setup: function() {

dd.destroy();

dd = new Y.DD.Drag({ node: '#drag', target: { groups: ['one', 'two'] } });

Y.Assert.areSame(1, dd.get('groups').length, 'Groups failed to pass from Drag to Drop');

Y.Assert.areSame(2, dd.target.get('groups').length, 'Groups failed to pass from Drag to Drop');

},

test_drag_add_handle: function() {

Y.Assert.isNull(dd._handles, 'dd: Handles NOT Null');

dd.set('handles', ['h2']);

Y.Assert.isObject(dd._handles, 'dd: Handles not an object');

Y.Assert.isNotUndefined(dd._handles.h2, 'dd: Handles H2 not there');

dd.set('handles', false);

Y.Assert.isNull(dd._handles, 'dd: Handles NOT Null');

dd.addHandle('h2');

Y.Assert.isObject(dd._handles, 'dd: Handles not an object');

Y.Assert.isNotUndefined(dd._handles.h2, 'dd: Handles H2 not there');

dd.set('handles', false);

Y.Assert.isNull(dd._handles, 'dd: Handles NOT Null');

var wrap = Y.one('#wrap');

dd.addHandle(wrap);

Y.Assert.isObject(dd._handles, 'dd: Handles not an object');

Y.Assert.isNotUndefined(dd._handles[wrap._yuid], 'dd: Handles ' + wrap._yuid + ' not there (Node Based Handle)');

dd.set('handles', false);

Y.Assert.isNull(dd._handles, 'dd: Handles NOT Null');

},

test_drag_setup_events: function() {

Y.each(dd_events, function(v) {

_count[v] = 0;

var handle = dd.on(v, _handleCount);

Y.Assert.isInstanceOf(Y.EventHandle, handle, 'drag:handle [' + v + ']: Handle Instance');

});

},

test_drag_move: function() {

dd.on('drag:end', function() {

Y.Assert.areSame(moveCount, _count['drag:drag'], 'drag:drag should fire ' + moveCount + ' times');

Y.Assert.areSame(1, _count['drag:drophit'], 'drag:drophit should fire 1 time');

Y.Assert.areSame(1, _count['drag:end'], 'drag:end should fire 1 time');

Y.Assert.areSame(1, _count['drag:start'], 'drag:start should fire 1 time');

Y.Assert.areSame(1, _count['drag:enter'], 'drag:enter should fire 1 time');

Y.Assert.areSame(((Y.UA.ie) ? 32 : 30), _count['drag:over'], 'drag:over should fire 30 times');

Y.Assert.areSame(((Y.UA.ie) ? 32 : 30), _count['drop:over'], 'drop:over should fire 30 times');

Y.Assert.areSame(1, _count['drop:enter'], 'drop:enter should fire 1 time');

Y.Assert.areSame(1, _count['drop:hit'], 'drop:hit should fire 1 time');

});

_fakeMove(dd, moveCount);

},

test_drag_destroy: function() {

dd.destroy();

Y.Assert.isFalse(dd.get('node').hasClass('yui3-dd-draggable'), 'drag: Drag Instance NO ClassName');

Y.Assert.isTrue(dd.get('destroyed'), 'drag: Destroyed Attribute');

},

test_proxy: function() {

_resetCount();

Y.Node.get('#drag').setStyles({ top: '', left: '' });

proxy = new Y.DD.Drag({

node: '#drag'

}).plug(Y.Plugin.DDProxy, {

moveOnEnd: false

});

var p = Y.DD.DDM._proxy;

Y.Assert.isInstanceOf(Y.Node, p, 'Proxy: Node Instance');

Y.Assert.isInstanceOf(Y.Plugin.DDProxy, proxy.proxy, 'Proxy: Proxy Instance');

Y.Assert.isTrue(p.hasClass('yui3-dd-proxy'), 'proxy: Proxy Node Instance ClassName');

},

test_proxy_setup_events: function() {

Y.each(dd_events, function(v) {

var handle = proxy.on(v, _handleCount);

Y.Assert.isInstanceOf(Y.EventHandle, handle, 'proxy:handle [' + v + ']: Handle Instance');

});

},

test_proxy_move: function() {

_fakeMove(proxy, moveCount);

Y.Assert.areSame(moveCount, _count['drag:drag'], 'drag:drag should fire ' + moveCount + ' times');

Y.Assert.areSame(1, _count['drag:drophit'], 'drag:drophit should fire 1 time');

Y.Assert.areSame(1, _count['drag:end'], 'drag:end should fire 1 time');

Y.Assert.areSame(1, _count['drag:start'], 'drag:start should fire 1 time');

Y.Assert.areSame(1, _count['drag:enter'], 'drag:enter should fire 1 time');

Y.Assert.areSame(((Y.UA.ie) ? 32 : 30), _count['drag:over'], 'drag:over should fire 30 times');

Y.Assert.areSame(((Y.UA.ie) ? 32 : 30), _count['drop:over'], 'drop:over should fire 30 times');

Y.Assert.areSame(1, _count['drop:enter'], 'drop:enter should fire 1 time');

Y.Assert.areSame(1, _count['drop:hit'], 'drop:hit should fire 1 time');

},

test_proxy_destroy: function() {

proxy.destroy();

Y.Assert.isFalse(proxy.get('node').hasClass('yui3-dd-draggable'), 'proxy: Drag Instance NO ClassName');

Y.Assert.isTrue(proxy.get('destroyed'), 'Proxy: Destroyed Attribute');

},

test_drop_destroy: function() {

drop.destroy();

Y.Assert.isFalse(drop.get('node').hasClass('yui3-dd-drop'), 'Drop: Drop Instance NO ClassName');

Y.Assert.isTrue(drop.get('destroyed'), 'Drop: Destroyed Attribute');

},

test_constrain_node_setup: function() {

Y.Node.get('#drag').setStyles({ top: '10px', left: '950px' });

dd = new Y.DD.Drag({

node: '#drag'

}).plug(Y.Plugin.DDConstrained, {

constrain2node: '#wrap'

});

Y.Assert.isInstanceOf(Y.DD.Drag, dd, 'dd: Drag Instance');

Y.Assert.isInstanceOf(Y.Plugin.DDConstrained, dd.con, 'Constrained: DDConstrained Instance');

Y.Assert.isTrue(dd.get('node').hasClass('yui3-dd-draggable'), 'dd: Drag Instance ClassName');

},

test_constrain_node_move: function() {

var inRegion_before = dd.get('node').inRegion(Y.one('#wrap'));

_fakeMove(dd, 25);

var inRegion_after = dd.get('node').inRegion(Y.one('#wrap'));

Y.Assert.isFalse(inRegion_before, 'Drag Node is in the region of #wrap');

Y.Assert.isTrue(inRegion_after, 'Drag Node is NOT in the region of #wrap');

dd.destroy();

},

test_constrain_view_setup: function() {

Y.Node.get('#drag').setStyles({ top: '-150px', left: '200px' });

dd = new Y.DD.Drag({

node: '#drag'

}).plug(Y.Plugin.DDConstrained, {

constrain2view: true

});

Y.Assert.isInstanceOf(Y.DD.Drag, dd, 'dd: Drag Instance');

Y.Assert.isInstanceOf(Y.Plugin.DDConstrained, dd.con, 'Constrained: DDConstrained Instance');

Y.Assert.isTrue(dd.get('node').hasClass('yui3-dd-draggable'), 'dd: Drag Instance ClassName');

},

test_constrain_view_move: function() {

var inRegion_before = dd.get('node').inViewportRegion();

_fakeMove(dd, 250);

var inRegion_after = dd.get('node').inViewportRegion();

Y.Assert.isFalse(inRegion_before, 'Drag Node is in the viewport');

Y.Assert.isTrue(inRegion_after, 'Drag Node is NOT in the viewport');

dd.destroy();

},

test_window_scroll: function() {

Y.one('body').setStyle('height', '3000px');

Y.Node.get('#drag').setStyles({ top: '', left: '' });

dd = new Y.DD.Drag({

node: '#drag'

}).plug(Y.Plugin.DDWinScroll);

Y.Assert.isInstanceOf(Y.DD.Drag, dd, 'dd: Drag Instance');

Y.Assert.isInstanceOf(Y.Plugin.DDWinScroll, dd.winscroll, 'WinScroll: WinScroll Instance');

Y.one(window).set('scrollTop', 0);

Y.one(window).set('scrollLeft', 0);

_fakeStart(dd);

var self = this,

winHeight = Y.one(window).get('winHeight'),

i = (winHeight - dd.get('node').get('offsetHeight') - 100),

wait = function() {

if (i < (Y.one(window).get('winHeight') - 30)) {

_moveNode(dd, i, true);

i++;

self.wait.call(self, wait, 0);

} else {

self.wait.call(self, function() {

_fakeEnd(dd);

Y.Assert.isTrue((Y.one(window).get('scrollTop') > 0), 'window.scrollTop is not greater than 0');

dd.destroy();

Y.Node.get('#drag').setStyles({ top: '', left: '' });

Y.one(window).set('scrollTop', 0);

Y.one(window).set('scrollLeft', 0);

Y.one('body').setStyle('height', '');

}, 1500);

}

};

this.wait(wait, 0);

},

test_delegate: function() {

Y.one('#wrap').setStyle('display', 'none');

Y.one('#del').setStyle('display', 'block');

del = new Y.DD.Delegate({

cont: '#del',

nodes: 'li',

invalid: '.disabled'

});

Y.Assert.isInstanceOf(Y.DD.Delegate, del, 'del: Delegate Instance');

Y.Assert.isInstanceOf(Y.DD.Drag, del.dd, 'del.dd: Drag Instance');

},

test_delegate_setup_events: function() {

Y.each(dd_events, function(v) {

_count[v] = 0;

var handle = del.on(v, _handleCount);

Y.Assert.isInstanceOf(Y.EventHandle, handle, 'drag:handle [' + v + ']: Handle Instance');

});

},

test_delegate_move: function() {

_resetCount();

del.on('drag:end', function() {

Y.Assert.areSame(moveCount, _count['drag:drag'], 'drag:drag should fire ' + moveCount + ' times');

Y.Assert.areSame(1, _count['drag:end'], 'drag:end should fire 1 time');

Y.Assert.areSame(1, _count['drag:start'], 'drag:start should fire 1 time');

del.get('currentNode').setStyles({

top: 0, left: 0

});

});

del._delMouseDown({

currentTarget: Y.one('#del ul li')

});

_fakeMove(del.dd, moveCount);

},

test_delegate_move2: function() {

_resetCount();

del._delMouseDown({

currentTarget: Y.one('#del ul li:nth-child(4)')

});

_fakeMove(del.dd, moveCount);

},

test_delegate_disabled: function() {

del.detachAll();

_resetCount();

var mDown = false;

del.on('drag:mouseDown', function() {

mDown = true;

});

del._delMouseDown({

currentTarget: Y.one('#del ul li:nth-child(6)')

});

Y.Assert.isFalse(mDown, 'Delegate mouseDown fired on a disabled item');

}

};

var suite = new Y.Test.Suite("DD");

suite.add(new Y.Test.Case(template));

Y.Test.Runner.add(suite);

Y.Test.Runner.run();

});