Hey guys,
i am just getting started with unit testing in javascript, and i not
sure how to test the mouse events of my class.
Here is an excample of what i trie do accomplishe:
the class:
var Finder = Class.create({
initialize: function(rowElements) {
this.rowElements = $$(rowElements)
this.addObservers();
},
addObservers: function(element) {
this.rowElements
.invoke('observe', 'mouseover',
this.onHover.bindAsEventListener(this))
.invoke('observe', 'click',
this.onClick.bindAsEventListener(this))
.invoke('observe', 'mouseout',
this.onBlur.bindAsEventListener(this));
},
onHover: function(event) {
this.currentElement = Event.element(event).up('tr');
this.currentElement.setStyle({backgroundColor: '#FFA500',
cursor:"pointer"})
},
onClick: function(event) {
},
onBlur: function(event) {
this.currentElement.setStyle({backgroundColor: '', cursor:"auto"})
}
});
and thats my test:
// Mous over
testMousOver: function() { with(this) {
var currentElement = $$('.user').first()
currentElement.observe('mouseover', function()
{ this.setStyle({background: '#FFA500' }) });
Event.simulateMouse(currentElement, 'mouseover');
assertIdentical( currentElement.getStyle('background'),
'rgb(255, 165, 0)')
}},
but that's actually doesn't test my finder class at all, how could i
do that ??
thanks for advice
kalle
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