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tools.js
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tools.js
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module("Tools");
test("isFunction()", function() {
expect(6);
equals(Unbose.isFunction(function() {}), true);
equals(Unbose.isFunction([]), false);
equals(Unbose.isFunction(), false);
equals(Unbose.isFunction(null), false);
equals(Unbose.isFunction(1234), false);
equals(Unbose.isFunction(document.createElement("div")), false);
});
test("isElement()", function() {
expect(6);
equals(Unbose.isElement(document.createElement("div")), true);
equals(Unbose.isElement(function() {}), false);
equals(Unbose.isElement([]), false);
equals(Unbose.isElement(), false);
equals(Unbose.isElement(null), false);
equals(Unbose.isElement(1234), false);
});
test("list()", function() {
equals(Unbose.list([0,1,2]).join('-'), '0-1-2');
equals(Unbose.list([0],[1],[2]).join('-'), '0-1-2');
equals(Unbose.list([],[0],[1,2],[3,4]).join('-'), '0-1-2-3-4');
equals(Unbose.list("list").join('-'), 'l-i-s-t');
});
test("Adding functions to prototype", function() {
var htmlfun = function(html) {
if (html === undefined) {
return (this[0] && this[0].innerHTML) || "";
}
else {
return this._elements.forEach(function(ele) {
ele.innerHTML = html;
});
}
}
Unbose.prototype.html = htmlfun;
html = '<a href="#"><strong>link</strong></a>';
var ele = Unbose.fromZen("div");
equals(ele.html(), "");
ele.html(html);
equals(ele.html(), html);
});