jquery.ui library now is in its module directory

modules/jquery_ui/jquery.ui/tests/slider.js

@@ -0,0 +1,193 @@
+/*
+ * slider unit tests
+ */
+(function($) {
+//
+// Selectable Test Helper Functions
+//
+
+var defaults = {
+	animate: false,
+	axis: "???",
+	handle: ".ui-slider-handle",
+	handles: "???",
+	disabled: false,
+	max: 100,
+	min: 0,
+	range: false,
+	startValue: "???",
+	stepping: "???",
+	steps: 0
+};
+
+var keyCodes = {
+	leftArrow: 37,
+	upArrow: 38,
+	rightArrow: 39,
+	downArrow: 40
+};
+
+$.each(keyCodes, function(key, val) {
+	$.fn[key] = function() {
+		return this.simulate("keydown", { keyCode: val });
+	}
+});
+
+function assertChange(stepping, start, result, action) {
+	return function() {
+		expect(1);
+		var slider = $("#slider3").slider({
+			stepping: stepping,
+			startValue: start,
+			min: 0,
+			max: 1000,
+			change: function(event, ui) {
+				equals(ui.value, result, "changed to " + ui.value);
+			}
+		});
+		action.apply(slider);
+	}
+}
+
+// Slider Tests
+module("slider");
+
+test("init", function() {
+	expect(6);
+
+	$("<div></div>").appendTo('body').slider().remove();
+	ok(true, '.slider() called on element');
+
+	$([]).slider().remove();
+	ok(true, '.slider() called on empty collection');
+
+	$('<div></div>').slider().remove();
+	ok(true, '.slider() called on disconnected DOMElement');
+
+	$('<div></div>').slider().slider("foo").remove();
+	ok(true, 'arbitrary method called after init');
+
+	el = $('<div></div>').slider();
+	var foo = el.data("foo.slider");
+	el.remove();
+	ok(true, 'arbitrary option getter after init');
+
+	$('<div></div>').slider().data("foo.slider", "bar").remove();
+	ok(true, 'arbitrary option setter after init');
+});
+
+test("destroy", function() {
+	expect(6);
+
+	$("<div></div>").appendTo('body').slider().slider("destroy").remove();
+	ok(true, '.slider("destroy") called on element');
+
+	$([]).slider().slider("destroy").remove();
+	ok(true, '.slider("destroy") called on empty collection');
+
+	$('<div></div>').slider().slider("destroy").remove();
+	ok(true, '.slider("destroy") called on disconnected DOMElement');
+
+	$('<div></div>').slider().slider("destroy").slider("foo").remove();
+	ok(true, 'arbitrary method called after destroy');
+
+	el = $('<div></div>').slider();
+	var foo = el.slider("destroy").data("foo.slider");
+	el.remove();
+	ok(true, 'arbitrary option getter after destroy');
+
+	$('<div></div>').slider().slider("destroy").data("foo.slider", "bar").remove();
+	ok(true, 'arbitrary option setter after destroy');
+});
+
+test("defaults", function() {
+	el = $('<div></div>').slider();
+	$.each(defaults, function(key, val) {
+		var actual = el.data(key + ".slider"), expected = val;
+		same(actual, expected, key);
+	});
+	el.remove();
+});
+
+module("slider: single handle");
+
+test("change one step via keydown", assertChange(1, undefined, 1, function() {
+	this.find("a").rightArrow();
+}))
+test("change - 10 steps via keydown", assertChange(10, 20, 10, function() {
+	this.find("a").leftArrow();
+}))
+test("change +10 steps via keydown", assertChange(10, 20, 30, function() {
+	this.find("a").rightArrow();
+}))
+
+test("moveTo, absolute value", assertChange(1, 1, 10, function() {
+	this.slider("moveTo", 10);
+}))
+
+test("moveTo, absolute value as string", assertChange(1, 1, 10, function() {
+	this.slider("moveTo", "10");
+}))
+
+test("moveTo, absolute value, below min", assertChange(1, 1, 0, function() {
+	this.slider("moveTo", -10);
+}))
+
+test("moveTo, relative positive value", assertChange(1, 1, 11, function() {
+	this.slider("moveTo", "+=10");
+}))
+
+test("moveTo, relative positive value, above max", assertChange(1, 10, 1000, function() {
+	this.slider("moveTo", "+=2000");
+}))
+
+test("moveTo, relative negative value", assertChange(1, 20, 10, function() {
+	this.slider("moveTo", "-=10");
+}))
+
+test("options update min/max", function() {
+	expect(2);
+	var slider = $("#slider3").slider({
+		stepping: 1,
+		startValue: 1
+	});
+	slider.slider("moveTo", "-=10");
+	equals(slider.slider("value"), 0);
+	slider.data("min.slider", -10);
+	slider.slider("moveTo", "-=20");
+	equals(slider.slider("value"), -10);
+})
+
+module("slider: setup and teardown");
+
+test("destroy and recreate", function() {
+	expect(3)
+	var slider = $("#slider3").slider();
+	slider.slider("moveTo", "+=20");
+	equals(slider.slider("value"), 20);
+	slider.slider("destroy");
+
+	slider.slider("moveTo", "+=30");
+	ok(true, "nothing happens after slider is destroyed");
+
+	slider.slider().slider("moveTo", "30");
+
+	equals(Math.round(slider.slider("value")), 30);
+})
+
+test("handle creation", function() {
+	var slider = $("#slider1");
+	equals(slider.children().size(), 0);
+	slider.slider({
+		handles: [
+			{ start: 0 },
+			{ start: 10 }
+		]
+	});
+	equals(slider.children().size(), 2);
+	var instance = $.data(slider[0], "slider")
+	equals(instance.handle.length, 2);
+	ok(instance.handle.jquery, "handle must be a jquery object")
+})
+
+})(jQuery);