mirror of
https://github.com/jquery/jquery-ui.git
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762 lines
20 KiB
JavaScript
762 lines
20 KiB
JavaScript
/*
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* draggable_options.js
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*/
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(function($) {
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module("draggable: options");
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test("{ addClasses: true }, default", function() {
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expect( 1 );
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var el = $("<div></div>").draggable({ addClasses: true });
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ok(el.is(".ui-draggable"), "'ui-draggable' class added");
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el.draggable("destroy");
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});
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test("{ addClasses: false }", function() {
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expect( 1 );
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var el = $("<div></div>").draggable({ addClasses: false });
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ok(!el.is(".ui-draggable"), "'ui-draggable' class not added");
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el.draggable("destroy");
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});
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test("{ appendTo: 'parent' }, default", function() {
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expect( 2 );
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var el = $("#draggable2").draggable({ appendTo: "parent" });
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TestHelpers.draggable.shouldMove(el);
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el = $("#draggable1").draggable({ appendTo: "parent" });
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TestHelpers.draggable.shouldMove(el);
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});
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test("{ appendTo: Element }", function() {
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expect( 2 );
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var el = $("#draggable2").draggable({ appendTo: $("#draggable2").parent()[0] });
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TestHelpers.draggable.shouldMove(el);
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el = $("#draggable1").draggable({ appendTo: $("#draggable2").parent()[0] });
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TestHelpers.draggable.shouldMove(el);
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});
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test("{ appendTo: Selector }", function() {
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expect( 2 );
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var el = $("#draggable2").draggable({ appendTo: "#main" });
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TestHelpers.draggable.shouldMove(el);
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el = $("#draggable1").draggable({ appendTo: "#main" });
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TestHelpers.draggable.shouldMove(el);
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});
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test("{ axis: false }, default", function() {
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expect( 1 );
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var el = $("#draggable2").draggable({ axis: false });
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TestHelpers.draggable.shouldMove(el);
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});
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test("{ axis: 'x' }", function() {
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expect( 1 );
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var el = $("#draggable2").draggable({ axis: "x" });
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TestHelpers.draggable.testDrag(el, el, 50, 50, 50, 0);
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});
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test("{ axis: 'y' }", function() {
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expect( 1 );
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var el = $("#draggable2").draggable({ axis: "y" });
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TestHelpers.draggable.testDrag(el, el, 50, 50, 0, 50);
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});
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test("{ axis: ? }, unexpected", function() {
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var el,
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unexpected = {
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"true": true,
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"{}": {},
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"[]": [],
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"null": null,
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"undefined": undefined,
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"function() {}": function() {}
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};
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expect( 6 );
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$.each(unexpected, function(key, val) {
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el = $("#draggable2").draggable({ axis: val });
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TestHelpers.draggable.testDrag(el, el, 50, 50, 50, 50, "axis: " + key);
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el.draggable("destroy");
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});
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});
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test("{ cancel: 'input,textarea,button,select,option' }, default", function() {
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expect( 2 );
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$("<div id='draggable-option-cancel-default'><input type='text'></div>").appendTo("#main");
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var el = $("#draggable-option-cancel-default").draggable({ cancel: "input,textarea,button,select,option" });
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TestHelpers.draggable.shouldMove(el);
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el.draggable("destroy");
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el = $("#draggable-option-cancel-default").draggable({ cancel: "input,textarea,button,select,option" });
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TestHelpers.draggable.testDrag(el, "#draggable-option-cancel-default input", 50, 50, 0, 0);
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el.draggable("destroy");
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});
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test("{ cancel: 'span' }", function() {
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expect( 2 );
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var el = $("#draggable2").draggable();
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TestHelpers.draggable.testDrag(el, "#draggable2 span", 50, 50, 50, 50);
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el.draggable("destroy");
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el = $("#draggable2").draggable({ cancel: "span" });
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TestHelpers.draggable.testDrag(el, "#draggable2 span", 50, 50, 0, 0);
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});
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test("{ cancel: ? }, unexpected", function() {
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var el,
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unexpected = {
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"true": true,
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"false": false,
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"{}": {},
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"[]": [],
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"null": null,
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"undefined": undefined,
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"function() {return '';}": function() {return "";},
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"function() {return true;}": function() {return true;},
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"function() {return false;}": function() {return false;}
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};
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expect( 9 );
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$.each(unexpected, function(key, val) {
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el = $("#draggable2").draggable({ cancel: val });
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TestHelpers.draggable.shouldMove(el, "cancel: " + key);
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el.draggable("destroy");
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});
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});
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/*
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test("{ containment: false }, default", function() {
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expect( 1 );
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ok(false, "missing test - untested code is broken code");
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});
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test("{ containment: Element }", function() {
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expect( 1 );
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ok(false, "missing test - untested code is broken code");
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});
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*/
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test("{ containment: 'parent' }, relative", function() {
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expect( 1 );
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var offsetAfter,
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el = $("#draggable1").draggable({ containment: "parent" }),
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p = el.parent(),
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po = p.offset(),
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expected = {
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left: po.left + TestHelpers.draggable.border(p, "left") + TestHelpers.draggable.margin(el, "left"),
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top: po.top + TestHelpers.draggable.border(p, "top") + TestHelpers.draggable.margin(el, "top")
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};
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el.simulate( "drag", {
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dx: -100,
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dy: -100
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});
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offsetAfter = el.offset();
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deepEqual(offsetAfter, expected, "compare offset to parent");
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});
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test("{ containment: 'parent' }, absolute", function() {
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expect( 1 );
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var offsetAfter,
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el = $("#draggable2").draggable({ containment: "parent" }),
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p = el.parent(),
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po = p.offset(),
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expected = {
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left: po.left + TestHelpers.draggable.border(p, "left") + TestHelpers.draggable.margin(el, "left"),
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top: po.top + TestHelpers.draggable.border(p, "top") + TestHelpers.draggable.margin(el, "top")
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};
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el.simulate( "drag", {
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dx: -100,
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dy: -100
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});
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offsetAfter = el.offset();
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deepEqual(offsetAfter, expected, "compare offset to parent");
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});
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/*
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test("{ containment: 'document' }", function() {
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expect( 1 );
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ok(false, "missing test - untested code is broken code");
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});
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test("{ containment: 'window' }", function() {
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expect( 1 );
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ok(false, "missing test - untested code is broken code");
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});
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test("{ containment: Selector }", function() {
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expect( 1 );
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ok(false, "missing test - untested code is broken code");
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});
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test("{ containment: [x1, y1, x2, y2] }", function() {
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expect( 1 );
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ok(false, "missing test - untested code is broken code");
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});
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*/
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test("{ cursor: 'auto' }, default", function() {
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function getCursor() { return $("#draggable2").css("cursor"); }
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expect(2);
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var actual, before, after,
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expected = "auto",
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el = $("#draggable2").draggable({
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cursor: expected,
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start: function() {
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actual = getCursor();
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}
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});
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before = getCursor();
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el.simulate( "drag", {
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dx: -1,
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dy: -1
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});
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after = getCursor();
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equal(actual, expected, "start callback: cursor '" + expected + "'");
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equal(after, before, "after drag: cursor restored");
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});
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test("{ cursor: 'move' }", function() {
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function getCursor() { return $("body").css("cursor"); }
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expect(2);
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var actual, before, after,
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expected = "move",
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el = $("#draggable2").draggable({
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cursor: expected,
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start: function() {
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actual = getCursor();
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}
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});
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before = getCursor();
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el.simulate( "drag", {
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dx: -1,
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dy: -1
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});
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after = getCursor();
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equal(actual, expected, "start callback: cursor '" + expected + "'");
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equal(after, before, "after drag: cursor restored");
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});
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test( "cursorAt", function() {
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expect( 24 );
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var deltaX = -3,
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deltaY = -3,
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tests = {
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"false": { cursorAt : false },
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"{ left: -5, top: -5 }": { x: -5, y: -5, cursorAt : { left: -5, top: -5 } },
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"[ 10, 20 ]": { x: 10, y: 20, cursorAt : [ 10, 20 ] },
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"'10 20'": { x: 10, y: 20, cursorAt : "10 20" },
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"{ left: 20, top: 40 }": { x: 20, y: 40, cursorAt : { left: 20, top: 40 } },
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"{ right: 10, bottom: 20 }": { x: 10, y: 20, cursorAt : { right: 10, bottom: 20 } }
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};
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$.each( tests, function( testName, testData ) {
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$.each( [ "relative", "absolute" ], function( i, position ) {
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var el = $( "#draggable" + ( i + 1 ) ).draggable({
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cursorAt: testData.cursorAt,
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drag: function( event, ui ) {
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if( !testData.cursorAt ) {
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equal( ui.position.left - ui.originalPosition.left, deltaX, testName + " " + position + " left" );
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equal( ui.position.top - ui.originalPosition.top, deltaY, testName + " " + position + " top" );
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} else if( testData.cursorAt.right ) {
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equal( ui.helper.width() - ( event.clientX - ui.offset.left ), testData.x - TestHelpers.draggable.unreliableOffset, testName + " " + position + " left" );
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equal( ui.helper.height() - ( event.clientY - ui.offset.top ), testData.y - TestHelpers.draggable.unreliableOffset, testName + " " +position + " top" );
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} else {
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equal( event.clientX - ui.offset.left, testData.x + TestHelpers.draggable.unreliableOffset, testName + " " + position + " left" );
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equal( event.clientY - ui.offset.top, testData.y + TestHelpers.draggable.unreliableOffset, testName + " " + position + " top" );
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}
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}
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});
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el.simulate( "drag", {
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moves: 1,
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dx: deltaX,
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dy: deltaY
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});
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});
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});
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});
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test("{ distance: 10 }", function() {
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expect( 3 );
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var el = $("#draggable2").draggable({ distance: 10 });
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TestHelpers.draggable.testDrag(el, el, -9, -9, 0, 0, "distance not met");
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TestHelpers.draggable.testDrag(el, el, -10, -10, -10, -10, "distance met");
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TestHelpers.draggable.testDrag(el, el, 9, 9, 0, 0, "distance not met");
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});
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test("{ grid: [50, 50] }, relative", function() {
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expect( 2 );
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var el = $("#draggable1").draggable({ grid: [50, 50] });
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TestHelpers.draggable.testDrag(el, el, 24, 24, 0, 0);
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TestHelpers.draggable.testDrag(el, el, 26, 25, 50, 50);
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});
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test("{ grid: [50, 50] }, absolute", function() {
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expect( 2 );
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var el = $("#draggable2").draggable({ grid: [50, 50] });
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TestHelpers.draggable.testDrag(el, el, 24, 24, 0, 0);
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TestHelpers.draggable.testDrag(el, el, 26, 25, 50, 50);
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});
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test("{ handle: 'span' }", function() {
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expect( 2 );
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var el = $("#draggable2").draggable({ handle: "span" });
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TestHelpers.draggable.testDrag(el, "#draggable2 span", 50, 50, 50, 50, "drag span");
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TestHelpers.draggable.shouldNotMove(el, "drag element");
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});
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test("{ helper: 'clone' }, relative", function() {
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expect( 1 );
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var el = $("#draggable1").draggable({ helper: "clone" });
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TestHelpers.draggable.shouldNotMove(el);
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});
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test("{ helper: 'clone' }, absolute", function() {
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expect( 1 );
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var el = $("#draggable2").draggable({ helper: "clone" });
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TestHelpers.draggable.shouldNotMove(el);
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});
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test("{ helper: 'original' }, relative, with scroll offset on parent", function() {
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expect( 3 );
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var el = $("#draggable1").draggable({ helper: "original" });
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "absolute");
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TestHelpers.draggable.restoreScroll();
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});
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test("{ helper: 'original' }, relative, with scroll offset on root", function() {
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expect( 3 );
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var el = $("#draggable1").draggable({ helper: "original" });
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "absolute");
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TestHelpers.draggable.restoreScroll("root");
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});
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test("{ helper: 'original' }, relative, with scroll offset on root and parent", function() {
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expect(3);
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var el = $("#draggable1").draggable({ helper: "original" });
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "absolute");
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TestHelpers.draggable.restoreScroll();
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TestHelpers.draggable.restoreScroll("root");
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});
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test("{ helper: 'original' }, absolute, with scroll offset on parent", function() {
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expect(3);
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var el = $("#draggable1").css({ position: "absolute", top: 0, left: 0 }).draggable({ helper: "original" });
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "absolute");
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TestHelpers.draggable.restoreScroll();
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});
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test("{ helper: 'original' }, absolute, with scroll offset on root", function() {
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expect(3);
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var el = $("#draggable1").css({ position: "absolute", top: 0, left: 0 }).draggable({ helper: "original" });
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "absolute");
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TestHelpers.draggable.restoreScroll("root");
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});
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test("{ helper: 'original' }, absolute, with scroll offset on root and parent", function() {
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expect(3);
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var el = $("#draggable1").css({ position: "absolute", top: 0, left: 0 }).draggable({ helper: "original" });
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "absolute");
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TestHelpers.draggable.restoreScroll();
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TestHelpers.draggable.restoreScroll("root");
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});
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test("{ helper: 'original' }, fixed, with scroll offset on parent", function() {
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expect(3);
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var el = $("#draggable1").css({ position: "fixed", top: 0, left: 0 }).draggable({ helper: "original" });
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll();
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TestHelpers.draggable.testScroll(el, "absolute");
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TestHelpers.draggable.restoreScroll();
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});
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test("{ helper: 'original' }, fixed, with scroll offset on root", function() {
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expect(3);
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var el = $("#draggable1").css({ position: "fixed", top: 0, left: 0 }).draggable({ helper: "original" });
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "relative");
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TestHelpers.draggable.setScroll("root");
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TestHelpers.draggable.testScroll(el, "static");
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TestHelpers.draggable.setScroll("root");
|
|
TestHelpers.draggable.testScroll(el, "absolute");
|
|
|
|
TestHelpers.draggable.restoreScroll("root");
|
|
});
|
|
|
|
test("{ helper: 'original' }, fixed, with scroll offset on root and parent", function() {
|
|
|
|
expect(3);
|
|
|
|
var el = $("#draggable1").css({ position: "fixed", top: 0, left: 0 }).draggable({ helper: "original" });
|
|
|
|
TestHelpers.draggable.setScroll();
|
|
TestHelpers.draggable.setScroll("root");
|
|
TestHelpers.draggable.testScroll(el, "relative");
|
|
|
|
TestHelpers.draggable.setScroll();
|
|
TestHelpers.draggable.setScroll("root");
|
|
TestHelpers.draggable.testScroll(el, "static");
|
|
|
|
TestHelpers.draggable.setScroll();
|
|
TestHelpers.draggable.setScroll("root");
|
|
TestHelpers.draggable.testScroll(el, "absolute");
|
|
|
|
TestHelpers.draggable.restoreScroll();
|
|
TestHelpers.draggable.restoreScroll("root");
|
|
|
|
});
|
|
|
|
test("{ helper: 'clone' }, absolute", function() {
|
|
|
|
expect(1);
|
|
|
|
var helperOffset = null,
|
|
origOffset = $("#draggable1").offset(),
|
|
el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
|
|
helperOffset = ui.helper.offset();
|
|
} });
|
|
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
});
|
|
|
|
test("{ helper: 'clone' }, absolute with scroll offset on parent", function() {
|
|
|
|
expect(3);
|
|
|
|
TestHelpers.draggable.setScroll();
|
|
var helperOffset = null,
|
|
origOffset = null,
|
|
el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
|
|
helperOffset = ui.helper.offset();
|
|
} });
|
|
|
|
$("#main").css("position", "relative");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
$("#main").css("position", "static");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
$("#main").css("position", "absolute");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
TestHelpers.draggable.restoreScroll();
|
|
|
|
});
|
|
|
|
test("{ helper: 'clone' }, absolute with scroll offset on root", function() {
|
|
|
|
expect(3);
|
|
|
|
TestHelpers.draggable.setScroll("root");
|
|
var helperOffset = null,
|
|
origOffset = null,
|
|
el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
|
|
helperOffset = ui.helper.offset();
|
|
} });
|
|
|
|
$("#main").css("position", "relative");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
$("#main").css("position", "static");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
$("#main").css("position", "absolute");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
TestHelpers.draggable.restoreScroll("root");
|
|
|
|
});
|
|
|
|
test("{ helper: 'clone' }, absolute with scroll offset on root and parent", function() {
|
|
|
|
expect(3);
|
|
|
|
TestHelpers.draggable.setScroll("root");
|
|
TestHelpers.draggable.setScroll();
|
|
|
|
var helperOffset = null,
|
|
origOffset = null,
|
|
el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
|
|
helperOffset = ui.helper.offset();
|
|
} });
|
|
|
|
$("#main").css("position", "relative");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
$("#main").css("position", "static");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
$("#main").css("position", "absolute");
|
|
origOffset = $("#draggable1").offset();
|
|
el.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
deepEqual({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, "dragged[1, 1] ");
|
|
|
|
TestHelpers.draggable.restoreScroll("root");
|
|
TestHelpers.draggable.restoreScroll();
|
|
|
|
});
|
|
|
|
test("{ opacity: 0.5 }", function() {
|
|
|
|
expect(1);
|
|
|
|
var opacity = null,
|
|
el = $("#draggable2").draggable({
|
|
opacity: 0.5,
|
|
start: function() {
|
|
opacity = $(this).css("opacity");
|
|
}
|
|
});
|
|
|
|
el.simulate( "drag", {
|
|
dx: -1,
|
|
dy: -1
|
|
});
|
|
|
|
equal(opacity, 0.5, "start callback: opacity is");
|
|
|
|
});
|
|
|
|
test("{ zIndex: 10 }", function() {
|
|
|
|
expect(1);
|
|
|
|
var actual,
|
|
expected = 10,
|
|
el = $("#draggable2").draggable({
|
|
zIndex: expected,
|
|
start: function() {
|
|
actual = $(this).css("zIndex");
|
|
}
|
|
});
|
|
|
|
el.simulate( "drag", {
|
|
dx: -1,
|
|
dy: -1
|
|
});
|
|
|
|
equal(actual, expected, "start callback: zIndex is");
|
|
|
|
});
|
|
|
|
test( "{ stack }", function() {
|
|
expect( 4 );
|
|
|
|
var draggable1 = $( "#draggable1" ),
|
|
draggable2 = $( "#draggable2" ),
|
|
draggable3 = $( "#draggable3" ),
|
|
draggable4 = $( "#draggable4" );
|
|
|
|
// Set z-index as an inline style.
|
|
$( "#draggable1, #draggable2" )
|
|
.css( "zIndex", 100 )
|
|
.draggable({
|
|
stack: "#draggable1, #draggable2"
|
|
});
|
|
// Have z-index applied via CSS, see #9077
|
|
$( "#draggable3, #draggable4" )
|
|
.draggable({
|
|
stack: "#draggable3, #draggable4"
|
|
});
|
|
|
|
draggable1.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
draggable3.simulate( "drag", {
|
|
dx: 1,
|
|
dy: 1
|
|
});
|
|
|
|
equal( draggable1.css( "zIndex" ), 102);
|
|
equal( draggable2.css( "zIndex" ), 101);
|
|
equal( draggable3.css( "zIndex" ), 102);
|
|
equal( draggable4.css( "zIndex" ), 101);
|
|
});
|
|
|
|
})(jQuery);
|