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jquery-ui/tests/spinner.js
Richard Worth e47820f6ea tests: cleanup and consistency with defaults tests
2008-11-12 02:52:31 +00:00

394 lines
9.4 KiB
JavaScript
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/*
* spinner unit tests
*/
(function($) {
//
// Spinner Test Helper Functions
//
var defaults = {
currency: false,
decimals: 0,
disabled: false,
format: "%",
group: "",
incremental: true,
items: null,
max: null,
min: null,
point: ".",
start: 0,
stepping: 1
};
var el;
// Spinner Tests
module("spinner");
test("init", function() {
expect(2);
$("<div></div>").appendTo('body').spinner().remove();
ok(true, '.spinner() called on element');
$('<input id="spinner_dis">').spinner().remove();
ok(true, '.spinner() called on disconnected element');
});
test("destroy", function() {
expect(2);
$("<div></div>").appendTo('body').spinner().spinner("destroy").remove();
ok(true, '.spinner("destroy") called on element');
$('<input id="spinner_dis">').spinner().spinner("destroy").remove();
ok(true, '.spinner().spinner("destroy") called on disconnected element');
});
test("defaults", function() {
el = $('<div></div>').spinner();
$.each(defaults, function(key, val) {
var actual = el.data(key + ".spinner"), expected = val;
same(actual, expected, key);
});
el.remove();
});
test("re-attach", function() {
expect(2);
el = $("#spin").spinner().spinner("destroy").spinner();
ok(true, '.spinner().spinner("destroy").spinner() called on element');
$('<input id="spinner_dis">').spinner().spinner("destroy").spinner().remove();
ok(true, '.spinner().spinner("destroy").spinner() called on disconnected element');
});
test("disable", function() {
expect(1);
$("#spin").spinner().spinner("disable");
ok(true, '.spinner("disable") called on element');
});
test("enable", function() {
expect(1);
$("#spin").spinner().spinner("disable").spinner("enable");
ok(true, '.spinner("enable") called on element');
});
test("defaults", function() {
expect(12);
el = $("#spin").spinner();
equals(el.data("currency.spinner"), false, "currency");
equals(el.data("disabled.spinner"), false, "disabled");
equals(el.data("incremental.spinner"), true, "incremental");
equals(el.data("max.spinner"), undefined, "max");
equals(el.data("min.spinner"), undefined, "min");
equals(el.data("start.spinner"), 0, "start");
equals(el.data("stepping.spinner"), 1, "stepping");
equals(el.data("decimals.spinner"), 0, "decimals");
equals(el.data("format.spinner"), '%', "format");
equals(el.data("items.spinner"), false, "items");
equals(el.data("group.spinner"), '', "group");
equals(el.data("point.spinner"), '.', "point");
});
test("set defaults on init", function() {
expect(7);
el = $("#spin").spinner({ currency:"<22><>", disabled:true, incremental:false, max:200, min:-100, start:50, stepping:2 });
equals(el.data("currency.spinner"), "<22><>", "currency");
equals(el.data("disabled.spinner"), true, "disabled");
equals(el.data("incremental.spinner"), false, "incremental");
equals(el.data("max.spinner"), 200, "max");
equals(el.data("min.spinner"), -100, "min");
equals(el.data("start.spinner"), 50, "start");
equals(el.data("stepping.spinner"), 2, "stepping");
});
test("keydown on input", function() {
expect(6);
el = $("#spin").spinner();
equals(el.val(), 0, "start number");
el.simulate("keydown",{keyCode:$.simulate.VK_UP})
.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), 1, "Up key");
el.simulate("keydown",{keyCode:$.simulate.VK_RIGHT})
.simulate("keyup",{keyCode:$.simulate.VK_RIGHT});
equals(el.val(), 1, "Right key");
el.simulate("keydown",{keyCode:$.simulate.VK_HOME})
.simulate("keyup",{keyCode:$.simulate.VK_HOME});
equals(el.val(), 0, "Home key to start");
el.simulate("keydown",{keyCode:$.simulate.VK_DOWN})
.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
equals(el.val(), -1, "Down Key");
el.simulate("keydown",{keyCode:$.simulate.VK_LEFT})
.simulate("keyup",{keyCode:$.simulate.VK_LEFT});
equals(el.val(), -1, "Left Key");
});
test("keydown on input with options", function() {
expect(4);
el = $("#spin").spinner({ incremental:false, max:200, min:-100, start:50, stepping:10 });
equals(el.val(), 50, "start number");
el.simulate("keydown",{keyCode:$.simulate.VK_UP})
.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), 60, "stepping 10 on 50");
el.simulate("keydown",{keyCode:$.simulate.VK_END})
.simulate("keyup",{keyCode:$.simulate.VK_END});
equals(el.val(), 200, "End key to max");
el.simulate("keydown",{keyCode:$.simulate.VK_HOME})
.simulate("keyup",{keyCode:$.simulate.VK_HOME});
equals(el.val(), -100, "Home key to min");
});
test("currency and decimal options", function() {
expect(5);
el = $("#spin").spinner({ currency:"$", incremental:false, max:120, min:-50, stepping:0.3 });
equals(el.val(), "$0.00", "start number");
el.simulate("keydown",{keyCode:$.simulate.VK_UP})
.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), "$0.30", "stepping 0.30");
el.simulate("keydown",{keyCode:$.simulate.VK_END})
.simulate("keyup",{keyCode:$.simulate.VK_END});
equals(el.val(), "$120.00", "End key to max");
el.simulate("keydown",{keyCode:$.simulate.VK_HOME})
.simulate("keyup",{keyCode:$.simulate.VK_HOME});
equals(el.val(), "-$50.00", "Home key to min");
for ( var i = 1 ; i<=120 ; i++ ) {
el.simulate("keydown",{keyCode:$.simulate.VK_UP});
}
el.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), "-$14.00", "keydown 120 times");
});
test("decimal options", function() {
expect(3);
el = $("#spin").spinner({ currency:false, incremental:false, stepping:0.7 });
equals(el.val(), "0.0", "start number");
el.simulate("keydown",{keyCode:$.simulate.VK_DOWN})
.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
equals(el.val(), "-0.7", "stepping 0.7");
for ( var i = 1 ; i<=11 ; i++ ) {
el.simulate("keydown",{keyCode:$.simulate.VK_UP});
}
el.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), "7.0", "keydown 11 times");
});
test("spin without auto-incremental stepping", function() {
expect(2);
el = $("#spin").spinner({ incremental:false });
for ( var i = 1 ; i<=120 ; i++ ) {
el.simulate("keydown",{keyCode:$.simulate.VK_UP});
}
el.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), 120, "keydown 120 times");
for ( var i = 1 ; i<=210 ; i++ ) {
el.simulate("keydown",{keyCode:$.simulate.VK_DOWN});
}
el.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
equals(el.val(), -90, "keydown 210 times");
});
test("spin with auto-incremental stepping", function() {
expect(2);
el = $("#spin").spinner();
for ( var i = 1 ; i<=120 ; i++ ) {
el.simulate("keydown",{keyCode:$.simulate.VK_UP});
}
el.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), 300, "keydown 120 times (100+20*10)");
for ( var i = 1 ; i<=210 ; i++ ) {
el.simulate("keydown",{keyCode:$.simulate.VK_DOWN});
}
el.simulate("keyup",{keyCode:$.simulate.VK_DOWN});
equals(el.val(), -1800, "keydown 210 times (300-100-100*10-10*100)");
});
test("mouse click on buttons", function() {
expect(4);
el = $("#spin").spinner();
$(".ui-spinner-up").trigger("mousedown").trigger("mouseup");
equals(el.val(), 1, "mouse click to up");
$(".ui-spinner-up").trigger("dblclick");
equals(el.val(), 2, "mouse double click to up");
$(".ui-spinner-down").trigger("mousedown").trigger("mouseup");
equals(el.val(), 1, "mouse click to down");
$(".ui-spinner-down").trigger("dblclick");
equals(el.val(), 0, "mouse double click to down");
});
test("callback", function() {
expect(4);
var s = c = d = u = 0;
el = $("#spin").spinner({
spin: function(){
s++;
},
change: function(){
c++;
},
up: function(){
u++;
},
down: function(){
d++;
}
});
el.simulate("keydown",{keyCode:$.simulate.VK_UP}).simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(u, 1, "Up 1 time");
el.simulate("keydown",{keyCode:$.simulate.VK_DOWN}).simulate("keyup",{keyCode:$.simulate.VK_DOWN});
equals(d, 1, "Down 1 time");
el.simulate("keydown",{keyCode:$.simulate.VK_UP}).simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(s, 3, "Spin 3 times");
el.simulate("keydown",{keyCode:$.simulate.VK_UP}).simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(c, 4, "Change 4 times");
});
test("mouse wheel on input", function() {
expect(0);
});
test("currency formats", function() {
expect(8);
// default
el = $("#spin").spinner({ currency: 'HK$', stepping: 1500.50, start: 1000 });
equals(el.val(), "HK$1,000.00", "Hong Kong Dollar");
el.simulate("keydown",{keyCode:$.simulate.VK_UP})
.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), "HK$2,500.50", "Hong Kong Dollar step-up once");
// space and comma
el.spinner('destroy').val('').spinner({ currency: '$', group: ' ', point: '.', stepping: 1500.50, start: 1000 });
equals(el.val(), "$1 000.00", "Australian Dollar");
el.simulate("keydown",{keyCode:$.simulate.VK_UP})
.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), "$2 500.50", "Australian Dollar step-up once");
// apos and point
el.spinner('destroy').val('').spinner({ currency: 'Fr ', group: "'", point: '.', stepping: 1500.50, start: 1000 });
equals(el.val(), "Fr 1'000.00", "Swiss Franc");
el.simulate("keydown",{keyCode:$.simulate.VK_UP})
.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), "Fr 2'500.50", "Swiss Franc step-up once");
// point and comma
el.spinner('destroy').val('').spinner({ currency: 'RUB', group: ".", point: ',', stepping: 1.5, start: 1000 });
equals(el.val(), "RUB1.000,00", "Russian Ruble");
el.simulate("keydown",{keyCode:$.simulate.VK_UP})
.simulate("keyup",{keyCode:$.simulate.VK_UP});
equals(el.val(), "RUB1.001,50", "Russian Ruble step-up once");
});
})(jQuery);
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