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