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/*
* draggable_methods.js
*/
(function($) {
function shouldmove(why) {
drag(el, 50, 50);
moved(50, 50, why);
}
function shouldnotmove(why) {
drag(el, 50, 50);
moved(0, 0, why);
}
module("draggable: methods");
test("init", function() {
expect(6);
$("<div></div>").appendTo('body').draggable().remove();
ok(true, '.draggable() called on element');
$([]).draggable();
ok(true, '.draggable() called on empty collection');
$("<div></div>").draggable();
ok(true, '.draggable() called on disconnected DOMElement');
$("<div></div>").draggable().draggable("foo");
ok(true, 'arbitrary method called after init');
$("<div></div>").draggable().data("foo.draggable");
ok(true, 'arbitrary option getter after init');
$("<div></div>").draggable().data("foo.draggable", "bar");
ok(true, 'arbitrary option setter after init');
});
test("destroy", function() {
expect(7);
$("<div></div>").appendTo('body').draggable().draggable("destroy").remove();
ok(true, '.draggable("destroy") called on element');
$([]).draggable().draggable("destroy");
ok(true, '.draggable("destroy") called on empty collection');
$("<div></div>").draggable().draggable("destroy");
ok(true, '.draggable("destroy") called on disconnected DOMElement');
$("<div></div>").draggable().draggable("destroy").draggable("foo");
ok(true, 'arbitrary method called after destroy');
$("<div></div>").draggable().draggable("destroy").data("foo.draggable");
ok(true, 'arbitrary option getter after destroy');
$("<div></div>").draggable().draggable("destroy").data("foo.draggable", "bar");
ok(true, 'arbitrary option setter after destroy');
var expected = $('<div></div>').draggable(),
actual = expected.draggable('destroy');
equals(actual, expected, 'destroy is chainable');
});
test("enable", function() {
expect(7);
el = $("#draggable2").draggable({ disabled: true });
shouldnotmove('.draggable({ disabled: true })');
el.draggable("enable");
shouldmove('.draggable("enable")');
equals(el.data("disabled.draggable"), false, "disabled.draggable getter");
el.draggable("destroy");
el.draggable({ disabled: true });
shouldnotmove('.draggable({ disabled: true })');
el.data("disabled.draggable", false);
equals(el.data("disabled.draggable"), false, "disabled.draggable setter");
shouldmove('.data("disabled.draggable", false)');
var expected = $('<div></div>').draggable(),
actual = expected.draggable('enable');
equals(actual, expected, 'enable is chainable');
});
test("disable", function() {
expect(7);
el = $("#draggable2").draggable({ disabled: false });
shouldmove('.draggable({ disabled: false })');
el.draggable("disable");
shouldnotmove('.draggable("disable")');
equals(el.data("disabled.draggable"), true, "disabled.draggable getter");
el.draggable("destroy");
el.draggable({ disabled: false });
shouldmove('.draggable({ disabled: false })');
el.data("disabled.draggable", true);
equals(el.data("disabled.draggable"), true, "disabled.draggable setter");
shouldnotmove('.data("disabled.draggable", true)');
var expected = $('<div></div>').draggable(),
actual = expected.draggable('disable');
equals(actual, expected, 'disable is chainable');
});
})(jQuery);
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