jquery/test/unit/effects.js

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module("effects", { teardown: moduleTeardown });
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test("sanity check", function() {
expect(1);
ok( jQuery("#dl:visible, #qunit-fixture:visible, #foo:visible").length === 3, "QUnit state is correct for testing effects" );
});
test("show()", function() {
expect(28);
var hiddendiv = jQuery("div.hidden");
hiddendiv.hide().show();
equals( hiddendiv.css("display"), "block", "Make sure a pre-hidden div is visible." );
var div = jQuery("<div>").hide().appendTo("#qunit-fixture").show();
equal( div.css("display"), "block", "Make sure pre-hidden divs show" );
QUnit.reset();
hiddendiv = jQuery("div.hidden");
equal(jQuery.css( hiddendiv[0], "display"), "none", "hiddendiv is display: none");
hiddendiv.css("display", "block");
equal(jQuery.css( hiddendiv[0], "display"), "block", "hiddendiv is display: block");
hiddendiv.show();
equal(jQuery.css( hiddendiv[0], "display"), "block", "hiddendiv is display: block");
hiddendiv.css("display","");
var pass = true;
div = jQuery("#qunit-fixture div");
div.show().each(function(){
if ( this.style.display == "none" ) pass = false;
});
ok( pass, "Show" );
var speeds = {
"null speed": null,
"undefined speed": undefined,
"empty string speed": "",
"false speed": false
};
jQuery.each(speeds, function(name, speed) {
pass = true;
div.hide().show(speed).each(function() {
if ( this.style.display == "none" ) pass = false;
});
ok( pass, "Show with " + name);
});
jQuery.each(speeds, function(name, speed) {
pass = true;
div.hide().show(speed, function() {
pass = false;
});
ok( pass, "Show with " + name + " does not call animate callback" );
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});
// #show-tests * is set display: none in CSS
jQuery("#qunit-fixture").append("<div id='show-tests'><div><p><a href='#'></a></p><code></code><pre></pre><span></span></div><table><thead><tr><th></th></tr></thead><tbody><tr><td></td></tr></tbody></table><ul><li></li></ul></div><table id='test-table'></table>");
var old = jQuery("#test-table").show().css("display") !== "table";
jQuery("#test-table").remove();
var test = {
"div" : "block",
"p" : "block",
"a" : "inline",
"code" : "inline",
"pre" : "block",
"span" : "inline",
"table" : old ? "block" : "table",
"thead" : old ? "block" : "table-header-group",
"tbody" : old ? "block" : "table-row-group",
"tr" : old ? "block" : "table-row",
"th" : old ? "block" : "table-cell",
"td" : old ? "block" : "table-cell",
"ul" : "block",
"li" : old ? "block" : "list-item"
};
jQuery.each(test, function(selector, expected) {
var elem = jQuery(selector, "#show-tests").show();
equals( elem.css("display"), expected, "Show using correct display type for " + selector );
});
// Make sure that showing or hiding a text node doesn't cause an error
jQuery("<div>test</div> text <span>test</span>").show().remove();
jQuery("<div>test</div> text <span>test</span>").hide().remove();
});
test("show(Number) - other displays", function() {
expect(15);
QUnit.reset();
stop();
// #show-tests * is set display: none in CSS
jQuery("#qunit-fixture").append("<div id='show-tests'><div><p><a href='#'></a></p><code></code><pre></pre><span></span></div><table><thead><tr><th></th></tr></thead><tbody><tr><td></td></tr></tbody></table><ul><li></li></ul></div><table id='test-table'></table>");
var old = jQuery("#test-table").show().css("display") !== "table",
num = 0;
jQuery("#test-table").remove();
var test = {
"div" : "block",
"p" : "block",
"a" : "inline",
"code" : "inline",
"pre" : "block",
"span" : "inline",
"table" : old ? "block" : "table",
"thead" : old ? "block" : "table-header-group",
"tbody" : old ? "block" : "table-row-group",
"tr" : old ? "block" : "table-row",
"th" : old ? "block" : "table-cell",
"td" : old ? "block" : "table-cell",
"ul" : "block",
"li" : old ? "block" : "list-item"
};
jQuery.each(test, function(selector, expected) {
var elem = jQuery(selector, "#show-tests").show(1, function() {
equals( elem.css("display"), expected, "Show using correct display type for " + selector );
if ( ++num === 15 ) {
start();
}
});
});
});
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// Supports #7397
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test("Persist correct display value", function() {
expect(3);
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QUnit.reset();
stop();
// #show-tests * is set display: none in CSS
jQuery("#qunit-fixture").append("<div id='show-tests'><span style='position:absolute;'>foo</span></div>");
var $span = jQuery("#show-tests span"),
displayNone = $span.css("display"),
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display = "", num = 0;
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$span.show();
display = $span.css("display");
$span.hide();
$span.fadeIn(100, function() {
equals($span.css("display"), display, "Expecting display: " + display);
$span.fadeOut(100, function () {
equals($span.css("display"), displayNone, "Expecting display: " + displayNone);
$span.fadeIn(100, function() {
equals($span.css("display"), display, "Expecting display: " + display);
start();
});
});
});
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});
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test("show() resolves correct default display #8099", function() {
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expect(7);
var tt8099 = jQuery("<tt/>").appendTo("body"),
dfn8099 = jQuery("<dfn/>", { html: "foo"}).appendTo("body");
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equals( tt8099.css("display"), "none", "default display override for all tt" );
equals( tt8099.show().css("display"), "inline", "Correctly resolves display:inline" );
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equals( jQuery("#foo").hide().show().css("display"), "block", "Correctly resolves display:block after hide/show" );
equals( tt8099.hide().css("display"), "none", "default display override for all tt" );
equals( tt8099.show().css("display"), "inline", "Correctly resolves display:inline" );
equals( dfn8099.css("display"), "none", "default display override for all dfn" );
equals( dfn8099.show().css("display"), "inline", "Correctly resolves display:inline" );
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tt8099.remove();
dfn8099.remove();
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});
test("defaultDisplay() correctly determines tr, td display #10416", function() {
expect( 1 );
var tr = "<tr></tr>",
td = "<td>new</td>";
jQuery( tr ).append( td ).appendTo( "#table" );
jQuery( tr ).hide().append( td ).appendTo( "#table" ).show();
equal(
jQuery( "#table" ).find( "tr" ).eq( 1 ).css( "display" ),
jQuery( "#table" ).find( "tr" ).eq( 0 ).css( "display" ),
"defaultDisplay() returns correct tr display values"
);
});
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test("animate(Hash, Object, Function)", function() {
expect(1);
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stop();
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var hash = {opacity: "show"};
var hashCopy = jQuery.extend({}, hash);
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jQuery("#foo").animate(hash, 0, function() {
equals( hash.opacity, hashCopy.opacity, "Check if animate changed the hash parameter" );
start();
});
});
test("animate negative height", function() {
expect(1);
stop();
jQuery("#foo").animate({ height: -100 }, 100, function() {
equals( this.offsetHeight, 0, "Verify height." );
start();
});
});
test("animate block as inline width/height", function() {
expect(3);
var span = jQuery("<span>").css("display", "inline-block").appendTo("body"),
expected = span.css("display");
span.remove();
if ( jQuery.support.inlineBlockNeedsLayout || expected === "inline-block" ) {
stop();
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jQuery("#foo").css({ display: "inline", width: "", height: "" }).animate({ width: 42, height: 42 }, 100, function() {
equals( jQuery(this).css("display"), jQuery.support.inlineBlockNeedsLayout ? "inline" : "inline-block", "inline-block was set on non-floated inline element when animating width/height" );
equals( this.offsetWidth, 42, "width was animated" );
equals( this.offsetHeight, 42, "height was animated" );
start();
});
// Browser doesn't support inline-block
} else {
ok( true, "Browser doesn't support inline-block" );
ok( true, "Browser doesn't support inline-block" );
ok( true, "Browser doesn't support inline-block" );
}
});
test("animate native inline width/height", function() {
expect(3);
var span = jQuery("<span>").css("display", "inline-block").appendTo("body"),
expected = span.css("display");
span.remove();
if ( jQuery.support.inlineBlockNeedsLayout || expected === "inline-block" ) {
stop();
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jQuery("#foo").css({ display: "", width: "", height: "" })
.append("<span>text</span>")
.children("span")
.animate({ width: 42, height: 42 }, 100, function() {
equals( jQuery(this).css("display"), "inline-block", "inline-block was set on non-floated inline element when animating width/height" );
equals( this.offsetWidth, 42, "width was animated" );
equals( this.offsetHeight, 42, "height was animated" );
start();
});
// Browser doesn't support inline-block
} else {
ok( true, "Browser doesn't support inline-block" );
ok( true, "Browser doesn't support inline-block" );
ok( true, "Browser doesn't support inline-block" );
}
});
test("animate block width/height", function() {
expect(3);
stop();
jQuery("#foo").css({ display: "block", width: 20, height: 20 }).animate({ width: 42, height: 42 }, 100, function() {
equals( jQuery(this).css("display"), "block", "inline-block was not set on block element when animating width/height" );
equals( this.offsetWidth, 42, "width was animated" );
equals( this.offsetHeight, 42, "height was animated" );
start();
});
});
test("animate table width/height", function() {
expect(1);
stop();
var displayMode = jQuery("#table").css("display") !== "table" ? "block" : "table";
jQuery("#table").animate({ width: 42, height: 42 }, 100, function() {
equals( jQuery(this).css("display"), displayMode, "display mode is correct" );
start();
});
});
test("animate table-row width/height", function() {
expect(3);
stop();
var tr = jQuery("#table")
.attr({ "cellspacing": 0, "cellpadding": 0, "border": 0 })
.html("<tr style='height:42px;'><td style='padding:0;'><div style='width:20px;height:20px;'></div></td></tr>")
.find("tr");
// IE<8 uses “block” instead of the correct display type
var displayMode = tr.css("display") !== "table-row" ? "block" : "table-row";
tr.animate({ width: 10, height: 10 }, 100, function() {
equals( jQuery(this).css("display"), displayMode, "display mode is correct" );
equals( this.offsetWidth, 20, "width animated to shrink wrap point" );
equals( this.offsetHeight, 20, "height animated to shrink wrap point" );
start();
});
});
test("animate table-cell width/height", function() {
expect(3);
stop();
var td = jQuery("#table")
.attr({ "cellspacing": 0, "cellpadding": 0, "border": 0 })
.html("<tr><td style='width:42px;height:42px;padding:0;'><div style='width:20px;height:20px;'></div></td></tr>")
.find("td");
// IE<8 uses “block” instead of the correct display type
var displayMode = td.css("display") !== "table-cell" ? "block" : "table-cell";
td.animate({ width: 10, height: 10 }, 100, function() {
equals( jQuery(this).css("display"), displayMode, "display mode is correct" );
equals( this.offsetWidth, 20, "width animated to shrink wrap point" );
equals( this.offsetHeight, 20, "height animated to shrink wrap point" );
start();
});
});
test("animate resets overflow-x and overflow-y when finished", function() {
expect(2);
stop();
jQuery("#foo")
.css({ display: "block", width: 20, height: 20, overflowX: "visible", overflowY: "auto" })
.animate({ width: 42, height: 42 }, 100, function() {
equals( this.style.overflowX, "visible", "overflow-x is visible" );
equals( this.style.overflowY, "auto", "overflow-y is auto" );
start();
});
});
/* // This test ends up being flaky depending upon the CPU load
test("animate option (queue === false)", function () {
expect(1);
stop();
var order = [];
var $foo = jQuery("#foo");
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$foo.animate({width:"100px"}, 3000, function () {
// should finish after unqueued animation so second
order.push(2);
same( order, [ 1, 2 ], "Animations finished in the correct order" );
start();
});
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$foo.animate({fontSize:"2em"}, {queue:false, duration:10, complete:function () {
// short duration and out of queue so should finish first
order.push(1);
}});
});
*/
asyncTest( "animate option { queue: false }", function() {
expect( 2 );
var foo = jQuery( "#foo" );
foo.animate({
fontSize: "2em"
}, {
queue: false,
duration: 10,
complete: function() {
ok( true, "Animation Completed" );
start();
}
});
equals( foo.queue().length, 0, "Queue is empty" );
});
asyncTest( "animate option { queue: true }", function() {
expect( 2 );
var foo = jQuery( "#foo" );
foo.animate({
fontSize: "2em"
}, {
queue: true,
duration: 10,
complete: function() {
ok( true, "Animation Completed" );
start();
}
});
notEqual( foo.queue().length, 0, "Default queue is not empty" );
});
asyncTest( "animate option { queue: 'name' }", function() {
expect( 5 );
var foo = jQuery( "#foo" ),
origWidth = foo.width(),
order = [];
foo.animate( { width: origWidth + 100 }, {
queue: 'name',
duration: 1,
complete: function() {
// second callback function
order.push( 2 );
equals( foo.width(), origWidth + 100, "Animation ended" );
equals( foo.queue("name").length, 1, "Queue length of 'name' queue" );
}
}).queue( "name", function( next ) {
// last callback function
deepEqual( order, [ 1, 2 ], "Callbacks in expected order" );
start();
});
setTimeout( function() {
// this is the first callback function that should be called
order.push( 1 );
equals( foo.width(), origWidth, "Animation does not start on its own." );
equals( foo.queue("name").length, 2, "Queue length of 'name' queue" );
foo.dequeue( "name" );
}, 100 );
});
test("animate with no properties", function() {
expect(2);
var divs = jQuery("div"), count = 0;
divs.animate({}, function(){
count++;
});
equals( divs.length, count, "Make sure that callback is called for each element in the set." );
stop();
var foo = jQuery("#foo");
foo.animate({});
foo.animate({top: 10}, 100, function(){
ok( true, "Animation was properly dequeued." );
start();
});
});
test("animate duration 0", function() {
expect(11);
stop();
var $elems = jQuery([{ a:0 },{ a:0 }]), counter = 0;
equals( jQuery.timers.length, 0, "Make sure no animation was running from another test" );
$elems.eq(0).animate( {a:1}, 0, function(){
ok( true, "Animate a simple property." );
counter++;
});
// Failed until [6115]
equals( jQuery.timers.length, 0, "Make sure synchronic animations are not left on jQuery.timers" );
equals( counter, 1, "One synchronic animations" );
$elems.animate( { a:2 }, 0, function(){
ok( true, "Animate a second simple property." );
counter++;
});
equals( counter, 3, "Multiple synchronic animations" );
$elems.eq(0).animate( {a:3}, 0, function(){
ok( true, "Animate a third simple property." );
counter++;
});
$elems.eq(1).animate( {a:3}, 200, function(){
counter++;
// Failed until [6115]
equals( counter, 5, "One synchronic and one asynchronic" );
start();
});
var $elem = jQuery("<div />");
$elem.show(0, function(){
ok(true, "Show callback with no duration");
});
$elem.hide(0, function(){
ok(true, "Hide callback with no duration");
});
// manually clean up detached elements
$elem.remove();
});
test("animate hyphenated properties", function() {
expect(1);
stop();
jQuery("#foo")
.css("font-size", 10)
.animate({"font-size": 20}, 200, function() {
equals( this.style.fontSize, "20px", "The font-size property was animated." );
start();
});
});
test("animate non-element", function() {
expect(1);
stop();
var obj = { test: 0 };
jQuery(obj).animate({test: 200}, 200, function(){
equals( obj.test, 200, "The custom property should be modified." );
start();
});
});
test("stop()", function() {
expect(4);
stop();
var $foo = jQuery("#foo");
var w = 0;
$foo.hide().width(200)
.animate({ width: "show" }, 1000);
setTimeout(function() {
var nw = $foo.width();
notEqual( nw, w, "An animation occurred " + nw + "px " + w + "px");
$foo.stop();
nw = $foo.width();
notEqual( nw, w, "Stop didn't reset the animation " + nw + "px " + w + "px");
setTimeout(function() {
$foo.removeData();
$foo.removeData(undefined, true);
equals( nw, $foo.width(), "The animation didn't continue" );
start();
}, 100);
}, 100);
var $one = jQuery("#fadein");
var $two = jQuery("#show");
$one.fadeTo(100, 0, function() {
$one.stop();
});
setTimeout(function() {
$two.fadeTo(100, 0, function() {
equal( $two.css("opacity"), "0", "Stop does not interfere with animations on other elements (#6641)" );
// Reset styles
$one.add( $two ).css("opacity", "");
});
}, 50);
});
test("stop() - several in queue", function() {
expect(3);
stop();
var $foo = jQuery("#foo");
var w = 0;
$foo.hide().width(200).width();
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$foo.animate({ width: "show" }, 1000);
$foo.animate({ width: "hide" }, 1000);
$foo.animate({ width: "show" }, 1000);
setTimeout(function(){
equals( $foo.queue().length, 3, "All 3 still in the queue" );
var nw = $foo.width();
notEqual( nw, w, "An animation occurred " + nw + "px " + w + "px");
$foo.stop();
nw = $foo.width();
notEqual( nw, w, "Stop didn't reset the animation " + nw + "px " + w + "px");
$foo.stop(true);
start();
}, 100);
});
test("stop(clearQueue)", function() {
expect(4);
stop();
var $foo = jQuery("#foo");
var w = 0;
$foo.hide().width(200).width();
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$foo.animate({ width: "show" }, 1000);
$foo.animate({ width: "hide" }, 1000);
$foo.animate({ width: "show" }, 1000);
setTimeout(function(){
var nw = $foo.width();
ok( nw != w, "An animation occurred " + nw + "px " + w + "px");
$foo.stop(true);
nw = $foo.width();
ok( nw != w, "Stop didn't reset the animation " + nw + "px " + w + "px");
equals( $foo.queue().length, 0, "The animation queue was cleared" );
setTimeout(function(){
equals( nw, $foo.width(), "The animation didn't continue" );
start();
}, 100);
}, 100);
});
test("stop(clearQueue, gotoEnd)", function() {
expect(1);
stop();
var $foo = jQuery("#foo");
var w = 0;
$foo.hide().width(200).width();
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$foo.animate({ width: "show" }, 1000);
$foo.animate({ width: "hide" }, 1000);
$foo.animate({ width: "show" }, 1000);
$foo.animate({ width: "hide" }, 1000);
setTimeout(function(){
var nw = $foo.width();
ok( nw != w, "An animation occurred " + nw + "px " + w + "px");
$foo.stop(false, true);
nw = $foo.width();
// Disabled, being flaky
//equals( nw, 1, "Stop() reset the animation" );
setTimeout(function(){
// Disabled, being flaky
//equals( $foo.queue().length, 2, "The next animation continued" );
$foo.stop(true);
start();
}, 100);
}, 100);
});
asyncTest( "stop( queue, ..., ... ) - Stop single queues", function() {
expect( 3 );
var foo = jQuery( "#foo" ),
saved;
foo.width( 200 ).height( 200 );
foo.animate({
width: 400
},{
duration: 1000,
complete: function() {
equals( foo.width(), 400, "Animation completed for standard queue" );
equals( foo.height(), saved, "Height was not changed after the second stop");
start();
}
});
foo.animate({
height: 400
},{
duration: 1000,
queue: "height"
}).dequeue( "height" ).stop( "height", false, true );
equals( foo.height(), 400, "Height was stopped with gotoEnd" );
foo.animate({
height: 200
},{
duration: 1000,
queue: "height"
}).dequeue( "height" ).stop( "height", false, false );
saved = foo.height();
});
test("toggle()", function() {
expect(6);
var x = jQuery("#foo");
ok( x.is(":visible"), "is visible" );
x.toggle();
ok( x.is(":hidden"), "is hidden" );
x.toggle();
ok( x.is(":visible"), "is visible again" );
x.toggle(true);
ok( x.is(":visible"), "is visible" );
x.toggle(false);
ok( x.is(":hidden"), "is hidden" );
x.toggle(true);
ok( x.is(":visible"), "is visible again" );
});
jQuery.checkOverflowDisplay = function(){
var o = jQuery.css( this, "overflow" );
equals(o, "visible", "Overflow should be visible: " + o);
equals(jQuery.css( this, "display" ), "inline", "Display shouldn't be tampered with.");
start();
};
test( "jQuery.fx.prototype.cur()", 6, function() {
var div = jQuery( "<div></div>" ).appendTo( "#qunit-fixture" ).css({
color: "#ABC",
border: "5px solid black",
left: "auto",
marginBottom: "-11000px"
})[0];
equals(
( new jQuery.fx( div, {}, "color" ) ).cur(),
jQuery.css( div, "color" ),
"Return the same value as jQuery.css for complex properties (bug #7912)"
);
strictEqual(
( new jQuery.fx( div, {}, "borderLeftWidth" ) ).cur(),
5,
"Return simple values parsed as Float"
);
// backgroundPosition actually returns 0% 0% in most browser
// this fakes a "" return
jQuery.cssHooks.backgroundPosition = {
get: function() {
ok( true, "hook used" );
return "";
}
};
strictEqual(
( new jQuery.fx( div, {}, "backgroundPosition" ) ).cur(),
0,
"Return 0 when jQuery.css returns an empty string"
);
delete jQuery.cssHooks.backgroundPosition;
strictEqual(
( new jQuery.fx( div, {}, "left" ) ).cur(),
0,
"Return 0 when jQuery.css returns 'auto'"
);
equals(
( new jQuery.fx( div, {}, "marginBottom" ) ).cur(),
-11000,
"support negative values < -10000 (bug #7193)"
);
});
test("JS Overflow and Display", function() {
expect(2);
stop();
jQuery.makeTest( "JS Overflow and Display" )
.addClass("widewidth")
.css({ overflow: "visible", display: "inline" })
.addClass("widewidth")
.text("Some sample text.")
.before("text before")
.after("text after")
.animate({ opacity: 0.5 }, "slow", jQuery.checkOverflowDisplay);
});
test("CSS Overflow and Display", function() {
expect(2);
stop();
jQuery.makeTest( "CSS Overflow and Display" )
.addClass("overflow inline")
.addClass("widewidth")
.text("Some sample text.")
.before("text before")
.after("text after")
.animate({ opacity: 0.5 }, "slow", jQuery.checkOverflowDisplay);
});
jQuery.each({
"CSS Auto": function( elem, prop ) {
jQuery( elem ).addClass( "auto" + prop )
.text( "This is a long string of text." );
return "";
},
"JS Auto": function( elem, prop ) {
jQuery( elem ).css( prop, "" )
.text( "This is a long string of text." );
return "";
},
"CSS 100": function( elem, prop ) {
jQuery( elem ).addClass( "large" + prop );
return "";
},
"JS 100": function( elem, prop ) {
jQuery( elem ).css( prop, prop === "opacity" ? 1 : "100px" );
return prop === "opacity" ? 1 : 100;
},
"CSS 50": function( elem, prop ) {
jQuery( elem ).addClass( "med" + prop );
return "";
},
"JS 50": function( elem, prop ) {
jQuery( elem ).css( prop, prop === "opacity" ? 0.50 : "50px" );
return prop === "opacity" ? 0.5 : 50;
},
"CSS 0": function( elem, prop ) {
jQuery( elem ).addClass( "no" + prop );
return "";
},
"JS 0": function( elem, prop ) {
jQuery( elem ).css( prop, prop === "opacity" ? 0 : "0px" );
return 0;
}
}, function( fn, f ) {
jQuery.each({
"show": function( elem, prop ) {
jQuery( elem ).hide( ).addClass( "wide" + prop );
return "show";
},
"hide": function( elem, prop ) {
jQuery( elem ).addClass( "wide" + prop );
return "hide";
},
"100": function( elem, prop ) {
jQuery( elem ).addClass( "wide" + prop );
return prop == "opacity" ? 1 : 100;
},
"50": function( elem, prop ) {
return prop == "opacity" ? 0.50 : 50;
},
"0": function( elem, prop ) {
jQuery( elem ).addClass( "noback" );
return 0;
}
}, function( tn, t ) {
test(fn + " to " + tn, function() {
var elem = jQuery.makeTest( fn + " to " + tn );
var t_w = t( elem, "width" );
var f_w = f( elem, "width" );
var t_h = t( elem, "height" );
var f_h = f( elem, "height" );
var t_o = t( elem, "opacity" );
var f_o = f( elem, "opacity" );
if ( f_o === "" ) {
f_o = 1;
}
var num = 0;
if ( t_h == "show" ) num++;
if ( t_w == "show" ) num++;
if ( t_w == "hide" || t_w == "show" ) num++;
if ( t_h == "hide" || t_h == "show" ) num++;
if ( t_o == "hide" || t_o == "show" ) num++;
if ( t_w == "hide" ) num++;
if ( t_o.constructor == Number ) num += 2;
if ( t_w.constructor == Number ) num += 2;
if ( t_h.constructor == Number ) num +=2;
expect( num );
stop();
var anim = { width: t_w, height: t_h, opacity: t_o };
elem.animate(anim, 50);
jQuery.when( elem ).done(function( elem ) {
elem = elem[ 0 ];
if ( t_w == "show" ) {
equals( elem.style.display, "block", "Showing, display should block: " + elem.style.display );
}
if ( t_w == "hide" || t_w == "show" ) {
ok( f_w === "" ? elem.style.width === f_w : elem.style.width.indexOf( f_w ) === 0, "Width must be reset to " + f_w + ": " + elem.style.width );
}
if ( t_h == "hide" || t_h == "show" ) {
ok( f_h === "" ? elem.style.height === f_h : elem.style.height.indexOf( f_h ) === 0, "Height must be reset to " + f_h + ": " + elem.style.height );
}
var cur_o = jQuery.style(elem, "opacity");
if ( f_o !== jQuery.css(elem, "opacity") ) {
f_o = f( elem, "opacity" );
}
// The only time an _empty_string_ will be matched is in IE
// otherwise, the correct values will be tested as usual
if ( f_o === "" ) {
f_o = 1;
}
// See above
if ( cur_o === "" ) {
cur_o = 1;
}
if ( t_o == "hide" || t_o == "show" ) {
equals( cur_o, f_o, "Opacity must be reset to " + f_o + ": " + cur_o );
}
if ( t_w == "hide" ) {
equals( elem.style.display, "none", "Hiding, display should be none: " + elem.style.display );
}
if ( t_o.constructor == Number ) {
equals( cur_o, t_o, "Final opacity should be " + t_o + ": " + cur_o );
ok( jQuery.css(elem, "opacity") != "" || cur_o == t_o, "Opacity should be explicitly set to " + t_o + ", is instead: " + cur_o );
}
if ( t_w.constructor == Number ) {
equals( elem.style.width, t_w + "px", "Final width should be " + t_w + ": " + elem.style.width );
var cur_w = jQuery.css( elem,"width" );
ok( elem.style.width != "" || cur_w == t_w, "Width should be explicitly set to " + t_w + ", is instead: " + cur_w );
}
if ( t_h.constructor == Number ) {
equals( elem.style.height, t_h + "px", "Final height should be " + t_h + ": " + elem.style.height );
var cur_h = jQuery.css( elem,"height" );
ok( elem.style.height != "" || cur_h == t_h, "Height should be explicitly set to " + t_h + ", is instead: " + cur_w );
}
if ( t_h == "show" ) {
var old_h = jQuery.css( elem, "height" );
jQuery( elem ).append("<br/>Some more text<br/>and some more...");
if ( /Auto/.test( fn ) ) {
notEqual( jQuery.css( elem, "height" ), old_h, "Make sure height is auto." );
} else {
equals( jQuery.css( elem, "height" ), old_h, "Make sure height is not auto." );
}
}
// manually remove generated element
jQuery( elem ).remove();
start();
});
});
});
});
jQuery.fn.saveState = function( hiddenOverflow ) {
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var check = ["opacity", "height", "width", "display", "overflow"];
expect(check.length);
stop();
return this.each(function(){
var self = this;
self.save = {};
jQuery.each(check, function( i, c ) {
self.save[ c ] = c === "overflow" && hiddenOverflow ? "hidden" : self.style[ c ] || jQuery.css( self, c );
});
});
};
jQuery.checkState = function() {
var self = this;
jQuery.each(this.save, function( c, v ) {
var cur = self.style[ c ] || jQuery.css( self, c );
equals( cur, v, "Make sure that " + c + " is reset (Old: " + v + " Cur: " + cur + ")");
});
// manually clean data on modified element
jQuery.removeData( this, "olddisplay", true );
start();
};
// Chaining Tests
test("Chain fadeOut fadeIn", function() {
jQuery("#fadein div").saveState().fadeOut("fast").fadeIn("fast", jQuery.checkState );
});
test("Chain fadeIn fadeOut", function() {
jQuery("#fadeout div").saveState().fadeIn("fast").fadeOut("fast", jQuery.checkState );
});
test("Chain hide show", function() {
jQuery("#show div").saveState( jQuery.support.shrinkWrapBlocks ).hide("fast").show("fast", jQuery.checkState );
});
test("Chain show hide", function() {
jQuery("#hide div").saveState( jQuery.support.shrinkWrapBlocks ).show("fast").hide("fast", jQuery.checkState );
});
test("Chain show hide with easing and callback", function() {
jQuery("#hide div").saveState().show("fast").hide("fast","linear", jQuery.checkState );
});
test("Chain toggle in", function() {
jQuery("#togglein div").saveState( jQuery.support.shrinkWrapBlocks ).toggle("fast").toggle("fast", jQuery.checkState );
});
test("Chain toggle out", function() {
jQuery("#toggleout div").saveState( jQuery.support.shrinkWrapBlocks ).toggle("fast").toggle("fast", jQuery.checkState );
});
test("Chain toggle out with easing and callback", function() {
jQuery("#toggleout div").saveState( jQuery.support.shrinkWrapBlocks ).toggle("fast").toggle("fast","linear", jQuery.checkState );
});
test("Chain slideDown slideUp", function() {
jQuery("#slidedown div").saveState( jQuery.support.shrinkWrapBlocks ).slideDown("fast").slideUp("fast", jQuery.checkState );
});
test("Chain slideUp slideDown", function() {
jQuery("#slideup div").saveState( jQuery.support.shrinkWrapBlocks ).slideUp("fast").slideDown("fast", jQuery.checkState );
});
test("Chain slideUp slideDown with easing and callback", function() {
jQuery("#slideup div").saveState( jQuery.support.shrinkWrapBlocks ).slideUp("fast").slideDown("fast","linear", jQuery.checkState );
});
test("Chain slideToggle in", function() {
jQuery("#slidetogglein div").saveState( jQuery.support.shrinkWrapBlocks ).slideToggle("fast").slideToggle("fast", jQuery.checkState );
});
test("Chain slideToggle out", function() {
jQuery("#slidetoggleout div").saveState( jQuery.support.shrinkWrapBlocks ).slideToggle("fast").slideToggle("fast", jQuery.checkState );
});
test("Chain fadeToggle in", function() {
jQuery("#fadetogglein div").saveState().fadeToggle("fast").fadeToggle("fast", jQuery.checkState );
});
test("Chain fadeToggle out", function() {
jQuery("#fadetoggleout div").saveState().fadeToggle("fast").fadeToggle("fast", jQuery.checkState );
});
test("Chain fadeTo 0.5 1.0 with easing and callback)", function() {
jQuery("#fadeto div").saveState().fadeTo("fast",0.5).fadeTo("fast",1.0,"linear", jQuery.checkState );
});
jQuery.makeTest = function( text ){
var elem = jQuery("<div></div>")
.attr( "id", "test" + jQuery.makeTest.id++ )
.addClass("box");
jQuery("<h4></h4>")
.text( text )
.appendTo("#fx-tests")
.after( elem );
return elem;
};
jQuery.makeTest.id = 1;
test("jQuery.show('fast') doesn't clear radio buttons (bug #1095)", function () {
expect(4);
stop();
var $checkedtest = jQuery("#checkedtest");
// IE6 was clearing "checked" in jQuery(elem).show("fast");
$checkedtest.hide().show("fast", function() {
ok( !! jQuery(":radio:first", $checkedtest).attr("checked"), "Check first radio still checked." );
ok( ! jQuery(":radio:last", $checkedtest).attr("checked"), "Check last radio still NOT checked." );
ok( !! jQuery(":checkbox:first", $checkedtest).attr("checked"), "Check first checkbox still checked." );
ok( ! jQuery(":checkbox:last", $checkedtest).attr("checked"), "Check last checkbox still NOT checked." );
start();
});
});
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jQuery.each({
"slideToggle": function( $elem ) {
return $elem.height();
},
"fadeToggle": function( $elem ) {
return $elem.css("opacity");
},
"toggle": function( $elem ) {
return $elem.width();
}
},
function( method, defProp ) {
test( method + "().stop()." + method + "()", function() {
expect( 4 );
jQuery.each([ "in", "out" ], function( i, type ) {
var $elem = jQuery( "#" + method.toLowerCase() + type ),
startVal = defProp( $elem );
$elem[ method ]("fast");
stop();
setTimeout( function() {
$elem.stop();
notEqual( defProp( $elem ), startVal, ".stop() is called about halfway through animation." );
$elem[ method ]("fast", function() {
equal( defProp( jQuery(this) ), startVal, "After doing .stop() halfway, check that state has been saved for returning to original property value." );
start();
});
}, 100);
});
});
});
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test("animate with per-property easing", function(){
expect(5);
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stop();
var data = { a:0, b:0, c:0 },
_test1_called = false,
_test2_called = false,
_default_test_called = false,
props = {
a: [ 100, "_test1" ],
b: [ 100, "_test2" ],
c: 100
};
jQuery.easing["_test1"] = function(p) {
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_test1_called = true;
return p;
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};
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jQuery.easing["_test2"] = function(p) {
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_test2_called = true;
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return p;
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};
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jQuery.easing["_default_test"] = function(p) {
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_default_test_called = true;
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return p;
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};
jQuery(data).animate( props, 400, "_default_test", function(){
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start();
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ok( _test1_called, "Easing function (_test1) called" );
ok( _test2_called, "Easing function (_test2) called" );
ok( _default_test_called, "Easing function (_default) called" );
equal( props.a[ 1 ], "_test1", "animate does not change original props (per-property easing would be lost)");
equal( props.b[ 1 ], "_test2", "animate does not change original props (per-property easing would be lost)");
2009-12-06 16:37:34 +00:00
});
});
test("hide hidden elements (bug #7141)", function() {
expect(3);
QUnit.reset();
var div = jQuery("<div style='display:none'></div>").appendTo("#qunit-fixture");
equals( div.css("display"), "none", "Element is hidden by default" );
div.hide();
ok( !jQuery._data(div, "olddisplay"), "olddisplay is undefined after hiding an already-hidden element" );
div.show();
equals( div.css("display"), "block", "Show a double-hidden element" );
div.remove();
});
test("hide hidden elements, with animation (bug #7141)", function() {
expect(3);
QUnit.reset();
stop();
var div = jQuery("<div style='display:none'></div>").appendTo("#qunit-fixture");
equals( div.css("display"), "none", "Element is hidden by default" );
div.hide(1, function () {
ok( !jQuery._data(div, "olddisplay"), "olddisplay is undefined after hiding an already-hidden element" );
div.show(1, function () {
equals( div.css("display"), "block", "Show a double-hidden element" );
start();
});
});
});
test("animate unit-less properties (#4966)", 2, function() {
stop();
var div = jQuery( "<div style='z-index: 0; position: absolute;'></div>" ).appendTo( "#qunit-fixture" );
equal( div.css( "z-index" ), "0", "z-index is 0" );
div.animate({ zIndex: 2 }, function() {
equal( div.css( "z-index" ), "2", "z-index is 2" );
start();
});
});
test( "animate properties missing px w/ opacity as last (#9074)", 2, function() {
expect( 6 );
stop();
var div = jQuery( "<div style='position: absolute; margin-left: 0; left: 0px;'></div>" )
.appendTo( "#qunit-fixture" );
function cssInt( prop ) {
return parseInt( div.css( prop ), 10 );
}
equal( cssInt( "marginLeft" ), 0, "Margin left is 0" );
equal( cssInt( "left" ), 0, "Left is 0" );
div.animate({
left: 200,
marginLeft: 200,
opacity: 0
}, 1000);
setTimeout(function() {
var ml = cssInt( "marginLeft" ),
l = cssInt( "left" );
notEqual( ml, 0, "Margin left is not 0 after partial animate" );
notEqual( ml, 200, "Margin left is not 200 after partial animate" );
notEqual( l, 0, "Left is not 0 after partial animate" );
notEqual( l, 200, "Left is not 200 after partial animate" );
div.stop().remove();
start();
}, 100);
});
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test("callbacks should fire in correct order (#9100)", function() {
stop();
var a = 1,
cb = 0,
$lis = jQuery("<p data-operation='*2'></p><p data-operation='^2'></p>").appendTo("#qunit-fixture")
// The test will always pass if no properties are animated or if the duration is 0
.animate({fontSize: 12}, 13, function() {
a *= jQuery(this).data("operation") === "*2" ? 2 : a;
cb++;
if ( cb === 2 ) {
equal( a, 4, "test value has been *2 and _then_ ^2");
start();
}
});
});
asyncTest( "callbacks that throw exceptions will be removed (#5684)", function() {
expect( 2 );
var foo = jQuery( "#foo" );
function testException() {
}
foo.animate({ height: 1 }, 1, function() {
throw new testException;
});
// this test thoroughly abuses undocumented methods - please feel free to update
// with any changes internally to these functions.
// make sure that the standard timer loop will NOT run.
jQuery.fx.stop();
setTimeout(function() {
// the first call to fx.tick should raise the callback exception
raises( jQuery.fx.tick, testException, "Exception was thrown" );
// the second call shouldn't
jQuery.fx.tick();
ok( true, "Test completed without throwing a second exception" );
start();
}, 1);
});