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

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/*
* selectable_methods.js
*/
(function($) {
module("selectable: methods");
test("init", function() {
expect( 5 );
$("<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");
var el = $("<div></div>").selectable();
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() {
expect( 4 );
$("<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");
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", {
dx: 20,
dy: 20
});
equal(fired, false, "start fired");
el.selectable("enable");
el.simulate( "drag", {
dx: 20,
dy: 20
});
equal(fired, true, "start fired");
el.selectable("destroy");
expected = $("<div></div>").selectable();
actual = expected.selectable("enable");
equal(actual, expected, "enable is chainable");
});
test("disable", function() {
expect(3);
var expected, actual,
fired = false,
el = $("#selectable1");
el.selectable({
disabled: false,
start: function() { fired = true; }
});
el.simulate( "drag", {
dx: 20,
dy: 20
});
equal(fired, true, "start fired");
el.selectable("disable");
fired = false;
el.simulate( "drag", {
dx: 20,
dy: 20
});
equal(fired, false, "start fired");
el.selectable("destroy");
expected = $("<div></div>").selectable();
actual = expected.selectable("disable");
equal(actual, expected, "disable is chainable");
});
})(jQuery);