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142 lines
4.2 KiB
JavaScript
142 lines
4.2 KiB
JavaScript
/*
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* draggable unit tests
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*/
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(function($) {
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//
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// Sortable Test Helper Functions
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//
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var el, offsetBefore, offsetAfter, dragged;
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var drag = function(handle, dx, dy) {
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offsetBefore = $(handle).offset();
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$(handle).simulate("drag", {
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dx: dx || 0,
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dy: dy || 0
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});
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dragged = { dx: dx, dy: dy };
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offsetAfter = $(handle).offset();
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}
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var sort = function(handle, dx, dy, index, msg) {
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drag(handle, dx, dy);
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equals($(handle).parent().children().index(handle), index, msg);
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}
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var border = function(el, side) { return parseInt(el.css('border-' + side + '-width')); }
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var margin = function(el, side) { return parseInt(el.css('margin-' + side)); }
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// Sortable Tests
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module("sortable");
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test("init", function() {
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expect(6);
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el = $("#sortable").sortable();
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ok(true, '.sortable() called on element');
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$([]).sortable();
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ok(true, '.sortable() called on empty collection');
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$("<div/>").sortable();
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ok(true, '.sortable() called on disconnected DOMElement');
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$("<div/>").sortable().sortable("foo");
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ok(true, 'arbitrary method called after init');
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$("<div/>").sortable().data("foo.sortable");
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ok(true, 'arbitrary option getter after init');
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$("<div/>").sortable().data("foo.sortable", "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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expect(6);
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$("#sortable").sortable().sortable("destroy");
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ok(true, '.sortable("destroy") called on element');
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$([]).sortable().sortable("destroy");
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ok(true, '.sortable("destroy") called on empty collection');
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$("<div/>").sortable().sortable("destroy");
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ok(true, '.sortable("destroy") called on disconnected DOMElement');
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$("<div/>").sortable().sortable("destroy").sortable("foo");
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ok(true, 'arbitrary method called after destroy');
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$("<div/>").sortable().sortable("destroy").data("foo.sortable");
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ok(true, 'arbitrary option getter after destroy');
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$("<div/>").sortable().sortable("destroy").data("foo.sortable", "bar");
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ok(true, 'arbitrary option setter after destroy');
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});
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test("enable", function() {
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expect(4);
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el = $("#sortable").sortable({ disabled: true });
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sort($("li", el)[0], 0, 40, 0, '.sortable({ disabled: true })');
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el.sortable("enable");
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equals(el.data("disabled.sortable"), false, "disabled.sortable getter");
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el.sortable("destroy");
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el.sortable({ disabled: true });
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el.data("disabled.sortable", false);
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equals(el.data("disabled.sortable"), false, "disabled.sortable setter");
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sort($("li", el)[0], 0, 40, 2, '.data("disabled.sortable", false)');
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});
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test("disable", function() {
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expect(5);
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el = $("#sortable").sortable({ disabled: false });
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sort($("li", el)[0], 0, 40, 2, '.sortable({ disabled: false })');
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el.sortable("disable");
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sort($("li", el)[0], 0, 40, 0, 'disabled.sortable getter');
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el.sortable("destroy");
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el.sortable({ disabled: false });
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sort($("li", el)[0], 0, 40, 2, '.sortable({ disabled: false })');
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el.data("disabled.sortable", true);
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equals(el.data("disabled.sortable"), true, "disabled.sortable setter");
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sort($("li", el)[0], 0, 40, 0, '.data("disabled.sortable", true)');
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});
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test("defaults", function() {
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el = $("#sortable").sortable();
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equals(el.data("helper.sortable"), "clone", "helper");
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equals(el.data("tolerance.sortable"), "guess", "tolerance");
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equals(el.data("distance.sortable"), 1, "distance");
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equals(el.data("disabled.sortable"), false, "disabled");
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equals(el.data("delay.sortable"), 0, "delay");
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equals(el.data("scroll.sortable"), true, "scroll");
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equals(el.data("scrollSensitivity.sortable"), 20, "scrollSensitivity");
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equals(el.data("scrollSpeed.sortable"), 20, "scrollSpeed");
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equals(el.data("cancel.sortable"), ":input,button", "cancel");
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equals(el.data("items.sortable"), "> *", "items");
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equals(el.data("zIndex.sortable"), 1000, "zIndex");
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equals(el.data("dropOnEmpty.sortable"), true, "dropOnEmpty");
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equals(el.data("appendTo.sortable"), "parent", "appendTo");
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});
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test("#3019: Stop fires too early", function() {
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var helper = null;
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el = $("#sortable").sortable({ stop: function(e, ui) {
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helper = ui.helper;
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}});
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sort($("li", el)[0], 0, 40, 2, 'Dragging the sortable');
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equals(helper, null, "helper should be false");
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});
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})(jQuery);
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