jquery-ui/tests/unit/selectable/selectable_methods.js

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/*
* selectable_methods.js
*/
(function($) {
module("selectable: methods");
test("init", function() {
expect(6);
$("<div></div>").appendTo('body').selectable().remove();
ok(true, '.selectable() called on element');
$([]).selectable().remove();
ok(true, '.selectable() called on empty collection');
$("<div></div>").selectable().remove();
ok(true, '.selectable() called on disconnected DOMElement');
$("<div></div>").selectable().selectable("foo").remove();
ok(true, 'arbitrary method called after init');
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el = $("<div></div>").selectable();
var foo = el.selectable("option", "foo");
el.remove();
ok(true, 'arbitrary option getter after init');
$("<div></div>").selectable().selectable("option", "foo", "bar").remove();
ok(true, 'arbitrary option setter after init');
});
test("destroy", function() {
$("<div></div>").appendTo('body').selectable().selectable("destroy").remove();
ok(true, '.selectable("destroy") called on element');
$([]).selectable().selectable("destroy").remove();
ok(true, '.selectable("destroy") called on empty collection');
$("<div></div>").selectable().selectable("destroy").remove();
ok(true, '.selectable("destroy") called on disconnected DOMElement');
$("<div></div>").selectable().selectable("destroy").selectable("foo").remove();
ok(true, 'arbitrary method called after destroy');
var expected = $('<div></div>').selectable(),
actual = expected.selectable('destroy');
equal(actual, expected, 'destroy is chainable');
});
test("enable", function() {
expect(3);
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var expected, actual,
fired = false;
el = $("#selectable1");
el.selectable({
disabled: true,
start: function() { fired = true; }
});
el.simulate("drag", 20, 20);
equal(fired, false, "start fired");
el.selectable("enable");
el.simulate("drag", 20, 20);
equal(fired, true, "start fired");
el.selectable("destroy");
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expected = $('<div></div>').selectable();
actual = expected.selectable('enable');
equal(actual, expected, 'enable is chainable');
});
test("disable", function() {
expect(3);
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var expected, actual,
fired = false;
el = $("#selectable1");
el.selectable({
disabled: false,
start: function() { fired = true; }
});
el.simulate("drag", 20, 20);
equal(fired, true, "start fired");
el.selectable("disable");
fired = false;
el.simulate("drag", 20, 20);
equal(fired, false, "start fired");
el.selectable("destroy");
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expected = $('<div></div>').selectable();
actual = expected.selectable('disable');
equal(actual, expected, 'disable is chainable');
});
})(jQuery);