mirror of
https://github.com/jquery/jquery-ui.git
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314 lines
7.4 KiB
JavaScript
314 lines
7.4 KiB
JavaScript
/*
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* spinner unit tests
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*/
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(function($) {
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// Spinner Tests
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module("spinner");
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test("init", function() {
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expect(2);
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$("#spin").spinner();
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ok(true, '.spinner() called on element');
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$('<input id="spinner_dis">').spinner().remove();
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ok(true, '.spinner() called on disconnected element');
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});
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test("destroy", function() {
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expect(2);
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$("#spin").spinner().spinner("destroy");
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ok(true, '.spinner("destroy") called on element');
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$('<input id="spinner_dis">').spinner().spinner("destroy").remove();
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ok(true, '.spinner().spinner("destroy") called on disconnected element');
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});
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test("re-attach", function() {
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expect(2);
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el = $("#spin").spinner().spinner("destroy").spinner();
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ok(true, '.spinner().spinner("destroy").spinner() called on element');
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$('<input id="spinner_dis">').spinner().spinner("destroy").spinner().remove();
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ok(true, '.spinner().spinner("destroy").spinner() called on disconnected element');
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});
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test("disable", function() {
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expect(1);
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$("#spin").spinner().spinner("disable");
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ok(true, '.spinner("disable") called on element');
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});
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test("enable", function() {
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expect(1);
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$("#spin").spinner().spinner("disable").spinner("enable");
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ok(true, '.spinner("enable") called on element');
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});
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test("defaults", function() {
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expect(10);
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el = $("#spin").spinner();
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equals(el.data("currency.spinner"), false, "currency");
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equals(el.data("disabled.spinner"), false, "disabled");
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equals(el.data("incremental.spinner"), true, "incremental");
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equals(el.data("max.spinner"), undefined, "max");
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equals(el.data("min.spinner"), undefined, "min");
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equals(el.data("start.spinner"), 0, "start");
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equals(el.data("stepping.spinner"), 1, "stepping");
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equals(el.data("decimals.spinner"), 0, "decimals");
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equals(el.data("format.spinner"), '%', "format");
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equals(el.data("items.spinner"), false, "items");
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});
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test("set defaults on init", function() {
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expect(7);
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el = $("#spin").spinner({ currency:"£¤", disabled:true, incremental:false, max:200, min:-100, start:50, stepping:2 });
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equals(el.data("currency.spinner"), "£¤", "currency");
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equals(el.data("disabled.spinner"), true, "disabled");
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equals(el.data("incremental.spinner"), false, "incremental");
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equals(el.data("max.spinner"), 200, "max");
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equals(el.data("min.spinner"), -100, "min");
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equals(el.data("start.spinner"), 50, "start");
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equals(el.data("stepping.spinner"), 2, "stepping");
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});
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test("keydown on input", function() {
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expect(6);
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el = $("#spin").spinner();
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equals(el.val(), 0, "start number");
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el.simulate("keydown",{keyCode:$.simulate.VK_UP})
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.simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(el.val(), 1, "Up key");
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el.simulate("keydown",{keyCode:$.simulate.VK_RIGHT})
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.simulate("keyup",{keyCode:$.simulate.VK_RIGHT});
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equals(el.val(), 1, "Right key");
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el.simulate("keydown",{keyCode:$.simulate.VK_HOME})
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.simulate("keyup",{keyCode:$.simulate.VK_HOME});
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equals(el.val(), 0, "Home key to start");
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el.simulate("keydown",{keyCode:$.simulate.VK_DOWN})
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.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
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equals(el.val(), -1, "Down Key");
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el.simulate("keydown",{keyCode:$.simulate.VK_LEFT})
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.simulate("keyup",{keyCode:$.simulate.VK_LEFT});
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equals(el.val(), -1, "Left Key");
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});
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test("keydown on input with options", function() {
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expect(4);
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el = $("#spin").spinner({ incremental:false, max:200, min:-100, start:50, stepping:10 });
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equals(el.val(), 50, "start number");
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el.simulate("keydown",{keyCode:$.simulate.VK_UP})
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.simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(el.val(), 60, "stepping 10 on 50");
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el.simulate("keydown",{keyCode:$.simulate.VK_END})
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.simulate("keyup",{keyCode:$.simulate.VK_END});
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equals(el.val(), 200, "End key to max");
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el.simulate("keydown",{keyCode:$.simulate.VK_HOME})
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.simulate("keyup",{keyCode:$.simulate.VK_HOME});
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equals(el.val(), -100, "Home key to min");
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});
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test("currency and decimal options", function() {
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expect(5);
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el = $("#spin").spinner({ currency:"$", incremental:false, max:120, min:-50, stepping:0.3 });
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equals(el.val(), "$0.00", "start number");
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el.simulate("keydown",{keyCode:$.simulate.VK_UP})
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.simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(el.val(), "$0.30", "stepping 0.30");
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el.simulate("keydown",{keyCode:$.simulate.VK_END})
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.simulate("keyup",{keyCode:$.simulate.VK_END});
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equals(el.val(), "$120.00", "End key to max");
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el.simulate("keydown",{keyCode:$.simulate.VK_HOME})
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.simulate("keyup",{keyCode:$.simulate.VK_HOME});
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equals(el.val(), "-$50.00", "Home key to min");
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for ( var i = 1 ; i<=120 ; i++ ) {
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el.simulate("keydown",{keyCode:$.simulate.VK_UP});
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}
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el.simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(el.val(), "-$14.00", "keydown 120 times");
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});
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test("decimal options", function() {
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expect(3);
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el = $("#spin").spinner({ currency:false, incremental:false, stepping:0.7 });
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equals(el.val(), "0.0", "start number");
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el.simulate("keydown",{keyCode:$.simulate.VK_DOWN})
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.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
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equals(el.val(), "-0.7", "stepping 0.7");
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for ( var i = 1 ; i<=11 ; i++ ) {
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el.simulate("keydown",{keyCode:$.simulate.VK_UP});
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}
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el.simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(el.val(), "7.0", "keydown 11 times");
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});
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test("spin without auto-incremental stepping", function() {
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expect(2);
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el = $("#spin").spinner({ incremental:false });
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for ( var i = 1 ; i<=120 ; i++ ) {
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el.simulate("keydown",{keyCode:$.simulate.VK_UP});
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}
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el.simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(el.val(), 120, "keydown 120 times");
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for ( var i = 1 ; i<=210 ; i++ ) {
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el.simulate("keydown",{keyCode:$.simulate.VK_DOWN});
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}
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el.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
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equals(el.val(), -90, "keydown 210 times");
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});
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test("spin with auto-incremental stepping", function() {
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expect(2);
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el = $("#spin").spinner();
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for ( var i = 1 ; i<=120 ; i++ ) {
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el.simulate("keydown",{keyCode:$.simulate.VK_UP});
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}
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el.simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(el.val(), 300, "keydown 120 times (100+20*10)");
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for ( var i = 1 ; i<=210 ; i++ ) {
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el.simulate("keydown",{keyCode:$.simulate.VK_DOWN});
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}
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el.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
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equals(el.val(), -1800, "keydown 210 times (300-100-100*10-10*100)");
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});
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test("mouse click on buttons", function() {
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expect(4);
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el = $("#spin").spinner();
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$(".ui-spinner-up").trigger("mousedown").trigger("mouseup");
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equals(el.val(), 1, "mouse click to up");
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$(".ui-spinner-up").trigger("dblclick");
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equals(el.val(), 2, "mouse double click to up");
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$(".ui-spinner-down").trigger("mousedown").trigger("mouseup");
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equals(el.val(), 1, "mouse click to down");
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$(".ui-spinner-down").trigger("dblclick");
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equals(el.val(), 0, "mouse double click to down");
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});
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test("callback", function() {
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expect(4);
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var s = c = d = u = 0;
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el = $("#spin").spinner({
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spin: function(){
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s++;
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},
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change: function(){
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c++;
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},
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up: function(){
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u++;
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},
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down: function(){
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d++;
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}
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});
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el.simulate("keydown",{keyCode:$.simulate.VK_UP}).simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(u, 1, "Up 1 time");
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el.simulate("keydown",{keyCode:$.simulate.VK_DOWN}).simulate("keyup",{keyCode:$.simulate.VK_DOWN});
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equals(d, 1, "Down 1 time");
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el.simulate("keydown",{keyCode:$.simulate.VK_UP}).simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(s, 3, "Spin 3 times");
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el.simulate("keydown",{keyCode:$.simulate.VK_UP}).simulate("keyup",{keyCode:$.simulate.VK_UP});
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equals(c, 4, "Change 4 times");
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});
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test("mouse wheel on input", function() {
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expect(0);
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});
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})(jQuery);
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