third_party/WebKit/LayoutTests/jquery/resources/test/unit/effects.js

   1 module("effects", { teardown: moduleTeardown });
   2
   3 test("sanity check", function() {
   4         expect(1);
   5         ok( jQuery("#dl:visible, #main:visible, #foo:visible").length === 3, "QUnit state is correct for testing effects" );
   6 });
   7
   8 test("show()", function() {
   9         expect(28);
  10
  11         var hiddendiv = jQuery("div.hidden");
  12
  13         hiddendiv.hide().show();
  14
  15         equals( hiddendiv.css("display"), "block", "Make sure a pre-hidden div is visible." );
  16
  17         var div = jQuery("<div>").hide().appendTo("#main").show();
  18
  19         equal( div.css("display"), "block", "Make sure pre-hidden divs show" );
  20
  21         QUnit.reset();
  22
  23         hiddendiv = jQuery("div.hidden");
  24
  25         equal(jQuery.css( hiddendiv[0], "display"), "none", "hiddendiv is display: none");
  26
  27         hiddendiv.css("display", "block");
  28         equal(jQuery.css( hiddendiv[0], "display"), "block", "hiddendiv is display: block");
  29
  30         hiddendiv.show();
  31         equal(jQuery.css( hiddendiv[0], "display"), "block", "hiddendiv is display: block");
  32
  33         hiddendiv.css("display","");
  34
  35         var pass = true, div = jQuery("#main div");
  36         div.show().each(function(){
  37                 if ( this.style.display == "none" ) pass = false;
  38         });
  39         ok( pass, "Show" );
  40
  41         var speeds = {
  42                 "null speed": null,
  43                 "undefined speed": undefined,
  44                 "empty string speed": "",
  45                 "false speed": false
  46         };
  47
  48         jQuery.each(speeds, function(name, speed) {
  49                 pass = true;
  50                 div.hide().show(speed).each(function() {
  51                         if ( this.style.display == "none" ) pass = false;
  52                 });
  53                 ok( pass, "Show with " + name);
  54         });
  55
  56         jQuery.each(speeds, function(name, speed) {
  57         pass = true;
  58         div.hide().show(speed, function() {
  59                         pass = false;
  60                 });
  61                 ok( pass, "Show with " + name + " does not call animate callback" );
  62         });
  63
  64         // #show-tests * is set display: none in CSS
  65         jQuery("#main").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>');
  66
  67         var old = jQuery("#test-table").show().css("display") !== "table";
  68         jQuery("#test-table").remove();
  69
  70         var test = {
  71                 "div"      : "block",
  72                 "p"        : "block",
  73                 "a"        : "inline",
  74                 "code"     : "inline",
  75                 "pre"      : "block",
  76                 "span"     : "inline",
  77                 "table"    : old ? "block" : "table",
  78                 "thead"    : old ? "block" : "table-header-group",
  79                 "tbody"    : old ? "block" : "table-row-group",
  80                 "tr"       : old ? "block" : "table-row",
  81                 "th"       : old ? "block" : "table-cell",
  82                 "td"       : old ? "block" : "table-cell",
  83                 "ul"       : "block",
  84                 "li"       : old ? "block" : "list-item"
  85         };
  86
  87         jQuery.each(test, function(selector, expected) {
  88                 var elem = jQuery(selector, "#show-tests").show();
  89                 equals( elem.css("display"), expected, "Show using correct display type for " + selector );
  90         });
  91 });
  92
  93 test("show(Number) - other displays", function() {
  94         expect(15);
  95         QUnit.reset();
  96         stop();
  97
  98         // #show-tests * is set display: none in CSS
  99         jQuery("#main").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>');
 100
 101         var old = jQuery("#test-table").show().css("display") !== "table",
 102                 num = 0;
 103         jQuery("#test-table").remove();
 104
 105         var test = {
 106                 "div"      : "block",
 107                 "p"        : "block",
 108                 "a"        : "inline",
 109                 "code"     : "inline",
 110                 "pre"      : "block",
 111                 "span"     : "inline",
 112                 "table"    : old ? "block" : "table",
 113                 "thead"    : old ? "block" : "table-header-group",
 114                 "tbody"    : old ? "block" : "table-row-group",
 115                 "tr"       : old ? "block" : "table-row",
 116                 "th"       : old ? "block" : "table-cell",
 117                 "td"       : old ? "block" : "table-cell",
 118                 "ul"       : "block",
 119                 "li"       : old ? "block" : "list-item"
 120         };
 121
 122         jQuery.each(test, function(selector, expected) {
 123                 var elem = jQuery(selector, "#show-tests").show(1, function() {
 124                         equals( elem.css("display"), expected, "Show using correct display type for " + selector );
 125                         if ( ++num === 15 ) {
 126                                 start();
 127                         }
 128                 });
 129         });
 130 });
 131
 132
 133
 134 // Supports #7397
 135 test("Persist correct display value", function() {
 136         expect(3);
 137         QUnit.reset();
 138         stop();
 139
 140         // #show-tests * is set display: none in CSS
 141         jQuery("#main").append('<div id="show-tests"><span style="position:absolute;">foo</span></div>');
 142
 143         var $span = jQuery("#show-tests span"),
 144                 displayNone = $span.css("display"),
 145                 display = '', num = 0;
 146
 147         $span.show();
 148
 149         display = $span.css("display");
 150
 151         $span.hide();
 152
 153         $span.fadeIn(100, function() {
 154                 equals($span.css("display"), display, "Expecting display: " + display);
 155                 $span.fadeOut(100, function () {
 156                         equals($span.css("display"), displayNone, "Expecting display: " + displayNone);
 157                         $span.fadeIn(100, function() {
 158                                 equals($span.css("display"), display, "Expecting display: " + display);
 159                                 start();
 160                         });
 161                 });
 162         });
 163 });
 164
 165 test("animate(Hash, Object, Function)", function() {
 166         expect(1);
 167         stop();
 168         var hash = {opacity: 'show'};
 169         var hashCopy = jQuery.extend({}, hash);
 170         jQuery('#foo').animate(hash, 0, function() {
 171                 equals( hash.opacity, hashCopy.opacity, 'Check if animate changed the hash parameter' );
 172                 start();
 173         });
 174 });
 175
 176 test("animate negative height", function() {
 177         expect(1);
 178         stop();
 179         jQuery("#foo").animate({ height: -100 }, 100, function() {
 180                 equals( this.offsetHeight, 0, "Verify height." );
 181                 start();
 182         });
 183 });
 184
 185 test("animate block as inline width/height", function() {
 186         expect(3);
 187
 188         var span = jQuery("<span>").css("display", "inline-block").appendTo("body"),
 189                 expected = span.css("display");
 190
 191         span.remove();
 192
 193         if ( jQuery.support.inlineBlockNeedsLayout || expected === "inline-block" ) {
 194                 stop();
 195
 196                 jQuery("#foo").css({ display: "inline", width: '', height: '' }).animate({ width: 42, height: 42 }, 100, function() {
 197                         equals( jQuery(this).css("display"), jQuery.support.inlineBlockNeedsLayout ? "inline" : "inline-block", "inline-block was set on non-floated inline element when animating width/height" );
 198                         equals( this.offsetWidth, 42, "width was animated" );
 199                         equals( this.offsetHeight, 42, "height was animated" );
 200                         start();
 201                 });
 202
 203         // Browser doesn't support inline-block
 204         } else {
 205                 ok( true, "Browser doesn't support inline-block" );
 206                 ok( true, "Browser doesn't support inline-block" );
 207                 ok( true, "Browser doesn't support inline-block" );
 208         }
 209 });
 210
 211 test("animate native inline width/height", function() {
 212         expect(3);
 213
 214         var span = jQuery("<span>").css("display", "inline-block").appendTo("body"),
 215                 expected = span.css("display");
 216
 217         span.remove();
 218
 219         if ( jQuery.support.inlineBlockNeedsLayout || expected === "inline-block" ) {
 220                 stop();
 221                 jQuery("#foo").css({ display: "", width: '', height: '' })
 222                         .append('<span>text</span>')
 223                         .children('span')
 224                                 .animate({ width: 42, height: 42 }, 100, function() {
 225                                         equals( jQuery(this).css("display"), "inline-block", "inline-block was set on non-floated inline element when animating width/height" );
 226                                         equals( this.offsetWidth, 42, "width was animated" );
 227                                         equals( this.offsetHeight, 42, "height was animated" );
 228                                         start();
 229                                 });
 230
 231         // Browser doesn't support inline-block
 232         } else {
 233                 ok( true, "Browser doesn't support inline-block" );
 234                 ok( true, "Browser doesn't support inline-block" );
 235                 ok( true, "Browser doesn't support inline-block" );
 236         }
 237 });
 238
 239 test("animate block width/height", function() {
 240         expect(3);
 241         stop();
 242         jQuery("#foo").css({ display: "block", width: 20, height: 20 }).animate({ width: 42, height: 42 }, 100, function() {
 243                 equals( jQuery(this).css("display"), "block", "inline-block was not set on block element when animating width/height" );
 244                 equals( this.offsetWidth, 42, "width was animated" );
 245                 equals( this.offsetHeight, 42, "height was animated" );
 246                 start();
 247         });
 248 });
 249
 250 test("animate table width/height", function() {
 251         expect(1);
 252         stop();
 253
 254         var displayMode = jQuery("#table").css("display") !== "table" ? "block" : "table";
 255
 256         jQuery("#table").animate({ width: 42, height: 42 }, 100, function() {
 257                 equals( jQuery(this).css("display"), displayMode, "display mode is correct" );
 258                 start();
 259         });
 260 });
 261
 262 test("animate table-row width/height", function() {
 263         expect(3);
 264         stop();
 265         var tr = jQuery("#table")
 266                 .attr({ "cellspacing": 0, "cellpadding": 0, "border": 0 })
 267                 .html("<tr style='height:42px;'><td style='padding:0;'><div style='width:20px;height:20px;'></div></td></tr>")
 268                 .find("tr");
 269
 270         // IE<8 uses “block” instead of the correct display type
 271         var displayMode = tr.css("display") !== "table-row" ? "block" : "table-row";
 272
 273         tr.animate({ width: 10, height: 10 }, 100, function() {
 274                 equals( jQuery(this).css("display"), displayMode, "display mode is correct" );
 275                 equals( this.offsetWidth, 20, "width animated to shrink wrap point" );
 276                 equals( this.offsetHeight, 20, "height animated to shrink wrap point" );
 277                 start();
 278         });
 279 });
 280
 281 test("animate table-cell width/height", function() {
 282         expect(3);
 283         stop();
 284         var td = jQuery("#table")
 285                 .attr({ "cellspacing": 0, "cellpadding": 0, "border": 0 })
 286                 .html("<tr><td style='width:42px;height:42px;padding:0;'><div style='width:20px;height:20px;'></div></td></tr>")
 287                 .find("td");
 288
 289         // IE<8 uses “block” instead of the correct display type
 290         var displayMode = td.css("display") !== "table-cell" ? "block" : "table-cell";
 291
 292         td.animate({ width: 10, height: 10 }, 100, function() {
 293                 equals( jQuery(this).css("display"), displayMode, "display mode is correct" );
 294                 equals( this.offsetWidth, 20, "width animated to shrink wrap point" );
 295                 equals( this.offsetHeight, 20, "height animated to shrink wrap point" );
 296                 start();
 297         });
 298 });
 299
 300 test("animate resets overflow-x and overflow-y when finished", function() {
 301         expect(2);
 302         stop();
 303         jQuery("#foo")
 304                 .css({ display: "block", width: 20, height: 20, overflowX: "visible", overflowY: "auto" })
 305                 .animate({ width: 42, height: 42 }, 100, function() {
 306                         equals( this.style.overflowX, "visible", "overflow-x is visible" );
 307                         equals( this.style.overflowY, "auto", "overflow-y is auto" );
 308                         start();
 309                 });
 310 });
 311
 312 /* // This test ends up being flaky depending upon the CPU load
 313 test("animate option (queue === false)", function () {
 314         expect(1);
 315         stop();
 316
 317         var order = [];
 318
 319         var $foo = jQuery("#foo");
 320         $foo.animate({width:'100px'}, 3000, function () {
 321                 // should finish after unqueued animation so second
 322                 order.push(2);
 323                 same( order, [ 1, 2 ], "Animations finished in the correct order" );
 324                 start();
 325         });
 326         $foo.animate({fontSize:'2em'}, {queue:false, duration:10, complete:function () {
 327                 // short duration and out of queue so should finish first
 328                 order.push(1);
 329         }});
 330 });
 331 */
 332
 333 test("animate with no properties", function() {
 334         expect(2);
 335
 336         var divs = jQuery("div"), count = 0;
 337
 338         divs.animate({}, function(){
 339                 count++;
 340         });
 341
 342         equals( divs.length, count, "Make sure that callback is called for each element in the set." );
 343
 344         stop();
 345
 346         var foo = jQuery("#foo");
 347
 348         foo.animate({});
 349         foo.animate({top: 10}, 100, function(){
 350                 ok( true, "Animation was properly dequeued." );
 351                 start();
 352         });
 353 });
 354
 355 test("animate duration 0", function() {
 356         expect(11);
 357
 358         stop();
 359
 360         var $elems = jQuery([{ a:0 },{ a:0 }]), counter = 0;
 361
 362         equals( jQuery.timers.length, 0, "Make sure no animation was running from another test" );
 363
 364         $elems.eq(0).animate( {a:1}, 0, function(){
 365                 ok( true, "Animate a simple property." );
 366                 counter++;
 367         });
 368
 369         // Failed until [6115]
 370         equals( jQuery.timers.length, 0, "Make sure synchronic animations are not left on jQuery.timers" );
 371
 372         equals( counter, 1, "One synchronic animations" );
 373
 374         $elems.animate( { a:2 }, 0, function(){
 375                 ok( true, "Animate a second simple property." );
 376                 counter++;
 377         });
 378
 379         equals( counter, 3, "Multiple synchronic animations" );
 380
 381         $elems.eq(0).animate( {a:3}, 0, function(){
 382                 ok( true, "Animate a third simple property." );
 383                 counter++;
 384         });
 385         $elems.eq(1).animate( {a:3}, 200, function(){
 386                 counter++;
 387                 // Failed until [6115]
 388                 equals( counter, 5, "One synchronic and one asynchronic" );
 389                 start();
 390         });
 391
 392         var $elem = jQuery("<div />");
 393         $elem.show(0, function(){
 394                 ok(true, "Show callback with no duration");
 395         });
 396         $elem.hide(0, function(){
 397                 ok(true, "Hide callback with no duration");
 398         });
 399
 400         // manually clean up detached elements
 401         $elem.remove();
 402 });
 403
 404 test("animate hyphenated properties", function(){
 405         expect(1);
 406         stop();
 407
 408         jQuery("#foo")
 409                 .css("font-size", 10)
 410                 .animate({"font-size": 20}, 200, function(){
 411                         equals( this.style.fontSize, "20px", "The font-size property was animated." );
 412                         start();
 413                 });
 414 });
 415
 416 test("animate non-element", function(){
 417         expect(1);
 418         stop();
 419
 420         var obj = { test: 0 };
 421
 422         jQuery(obj).animate({test: 200}, 200, function(){
 423                 equals( obj.test, 200, "The custom property should be modified." );
 424                 start();
 425         });
 426 });
 427
 428 test("stop()", function() {
 429         expect(3);
 430         stop();
 431
 432         var $foo = jQuery("#foo");
 433         var w = 0;
 434         $foo.hide().width(200).width();
 435
 436         $foo.animate({ width:'show' }, 1000);
 437         setTimeout(function(){
 438                 var nw = $foo.width();
 439                 notEqual( nw, w, "An animation occurred " + nw + "px " + w + "px");
 440                 $foo.stop();
 441
 442                 nw = $foo.width();
 443                 notEqual( nw, w, "Stop didn't reset the animation " + nw + "px " + w + "px");
 444                 setTimeout(function(){
 445                         $foo.removeData();
 446                         $foo.removeData(undefined, true);
 447                         equals( nw, $foo.width(), "The animation didn't continue" );
 448                         start();
 449                 }, 100);
 450         }, 100);
 451 });
 452
 453 test("stop() - several in queue", function() {
 454         expect(3);
 455         stop();
 456
 457         var $foo = jQuery("#foo");
 458         var w = 0;
 459         $foo.hide().width(200).width();
 460
 461         $foo.animate({ width:'show' }, 1000);
 462         $foo.animate({ width:'hide' }, 1000);
 463         $foo.animate({ width:'show' }, 1000);
 464         setTimeout(function(){
 465                 equals( $foo.queue().length, 3, "All 3 still in the queue" );
 466                 var nw = $foo.width();
 467                 notEqual( nw, w, "An animation occurred " + nw + "px " + w + "px");
 468                 $foo.stop();
 469
 470                 nw = $foo.width();
 471                 notEqual( nw, w, "Stop didn't reset the animation " + nw + "px " + w + "px");
 472
 473                 $foo.stop(true);
 474                 start();
 475         }, 100);
 476 });
 477
 478 test("stop(clearQueue)", function() {
 479         expect(4);
 480         stop();
 481
 482         var $foo = jQuery("#foo");
 483         var w = 0;
 484         $foo.hide().width(200).width();
 485
 486         $foo.animate({ width:'show' }, 1000);
 487         $foo.animate({ width:'hide' }, 1000);
 488         $foo.animate({ width:'show' }, 1000);
 489         setTimeout(function(){
 490                 var nw = $foo.width();
 491                 ok( nw != w, "An animation occurred " + nw + "px " + w + "px");
 492                 $foo.stop(true);
 493
 494                 nw = $foo.width();
 495                 ok( nw != w, "Stop didn't reset the animation " + nw + "px " + w + "px");
 496
 497                 equals( $foo.queue().length, 0, "The animation queue was cleared" );
 498                 setTimeout(function(){
 499                         equals( nw, $foo.width(), "The animation didn't continue" );
 500                         start();
 501                 }, 100);
 502         }, 100);
 503 });
 504
 505 test("stop(clearQueue, gotoEnd)", function() {
 506         expect(1);
 507         stop();
 508
 509         var $foo = jQuery("#foo");
 510         var w = 0;
 511         $foo.hide().width(200).width();
 512
 513         $foo.animate({ width:'show' }, 1000);
 514         $foo.animate({ width:'hide' }, 1000);
 515         $foo.animate({ width:'show' }, 1000);
 516         $foo.animate({ width:'hide' }, 1000);
 517         setTimeout(function(){
 518                 var nw = $foo.width();
 519                 ok( nw != w, "An animation occurred " + nw + "px " + w + "px");
 520                 $foo.stop(false, true);
 521
 522                 nw = $foo.width();
 523                 // Disabled, being flaky
 524                 //equals( nw, 1, "Stop() reset the animation" );
 525
 526                 setTimeout(function(){
 527                         // Disabled, being flaky
 528                         //equals( $foo.queue().length, 2, "The next animation continued" );
 529                         $foo.stop(true);
 530                         start();
 531                 }, 100);
 532         }, 100);
 533 });
 534
 535 test("toggle()", function() {
 536         expect(6);
 537         var x = jQuery("#foo");
 538         ok( x.is(":visible"), "is visible" );
 539         x.toggle();
 540         ok( x.is(":hidden"), "is hidden" );
 541         x.toggle();
 542         ok( x.is(":visible"), "is visible again" );
 543
 544         x.toggle(true);
 545         ok( x.is(":visible"), "is visible" );
 546         x.toggle(false);
 547         ok( x.is(":hidden"), "is hidden" );
 548         x.toggle(true);
 549         ok( x.is(":visible"), "is visible again" );
 550 });
 551
 552 jQuery.checkOverflowDisplay = function(){
 553         var o = jQuery.css( this, "overflow" );
 554
 555         equals(o, "visible", "Overflow should be visible: " + o);
 556         equals(jQuery.css( this, "display" ), "inline", "Display shouldn't be tampered with.");
 557
 558         start();
 559 }
 560
 561 test( "jQuery.fx.prototype.cur()", 6, function() {
 562         var div = jQuery( "<div></div>" ).appendTo( "#main" ).css({
 563                         color: "#ABC",
 564                         border: "5px solid black",
 565                         left: "auto",
 566                         marginBottom: "-11000px"
 567                 })[0];
 568
 569         equals(
 570                 ( new jQuery.fx( div, {}, "color" ) ).cur(),
 571                 jQuery.css( div, "color" ),
 572                 "Return the same value as jQuery.css for complex properties (bug #7912)"
 573         );
 574
 575         strictEqual(
 576                 ( new jQuery.fx( div, {}, "borderLeftWidth" ) ).cur(),
 577                 5,
 578                 "Return simple values parsed as Float"
 579         );
 580
 581         // backgroundPosition actually returns 0% 0% in most browser
 582         // this fakes a "" return
 583         jQuery.cssHooks.backgroundPosition = {
 584                 get: function() {
 585                         ok( true, "hook used" );
 586                         return "";
 587                 }
 588         };
 589
 590         strictEqual(
 591                 ( new jQuery.fx( div, {}, "backgroundPosition" ) ).cur(),
 592                 0,
 593                 "Return 0 when jQuery.css returns an empty string"
 594         );
 595
 596         delete jQuery.cssHooks.backgroundPosition;
 597
 598         strictEqual(
 599                 ( new jQuery.fx( div, {}, "left" ) ).cur(),
 600                 0,
 601                 "Return 0 when jQuery.css returns 'auto'"
 602         );
 603
 604         equals(
 605                 ( new jQuery.fx( div, {}, "marginBottom" ) ).cur(),
 606                 -11000,
 607                 "support negative values < -10000 (bug #7193)"
 608         );
 609 });
 610
 611 test("JS Overflow and Display", function() {
 612         expect(2);
 613         stop();
 614         jQuery.makeTest( "JS Overflow and Display" )
 615                 .addClass("widewidth")
 616                 .css({ overflow: "visible", display: "inline" })
 617                 .addClass("widewidth")
 618                 .text("Some sample text.")
 619                 .before("text before")
 620                 .after("text after")
 621                 .animate({ opacity: 0.5 }, "slow", jQuery.checkOverflowDisplay);
 622 });
 623
 624 test("CSS Overflow and Display", function() {
 625         expect(2);
 626         stop();
 627         jQuery.makeTest( "CSS Overflow and Display" )
 628                 .addClass("overflow inline")
 629                 .addClass("widewidth")
 630                 .text("Some sample text.")
 631                 .before("text before")
 632                 .after("text after")
 633                 .animate({ opacity: 0.5 }, "slow", jQuery.checkOverflowDisplay);
 634 });
 635
 636 jQuery.each( {
 637         "CSS Auto": function(elem,prop){
 638                 jQuery(elem).addClass("auto" + prop)
 639                         .text("This is a long string of text.");
 640                 return "";
 641         },
 642         "JS Auto": function(elem,prop){
 643                 jQuery(elem).css(prop,"")
 644                         .text("This is a long string of text.");
 645                 return "";
 646         },
 647         "CSS 100": function(elem,prop){
 648                 jQuery(elem).addClass("large" + prop);
 649                 return "";
 650         },
 651         "JS 100": function(elem,prop){
 652                 jQuery(elem).css(prop,prop == "opacity" ? 1 : "100px");
 653                 return prop == "opacity" ? 1 : 100;
 654         },
 655         "CSS 50": function(elem,prop){
 656                 jQuery(elem).addClass("med" + prop);
 657                 return "";
 658         },
 659         "JS 50": function(elem,prop){
 660                 jQuery(elem).css(prop,prop == "opacity" ? 0.50 : "50px");
 661                 return prop == "opacity" ? 0.5 : 50;
 662         },
 663         "CSS 0": function(elem,prop){
 664                 jQuery(elem).addClass("no" + prop);
 665                 return "";
 666         },
 667         "JS 0": function(elem,prop){
 668                 jQuery(elem).css(prop,prop == "opacity" ? 0 : "0px");
 669                 return 0;
 670         }
 671 }, function(fn, f){
 672         jQuery.each( {
 673                 "show": function(elem,prop){
 674                         jQuery(elem).hide().addClass("wide"+prop);
 675                         return "show";
 676                 },
 677                 "hide": function(elem,prop){
 678                         jQuery(elem).addClass("wide"+prop);
 679                         return "hide";
 680                 },
 681                 "100": function(elem,prop){
 682                         jQuery(elem).addClass("wide"+prop);
 683                         return prop == "opacity" ? 1 : 100;
 684                 },
 685                 "50": function(elem,prop){
 686                         return prop == "opacity" ? 0.50 : 50;
 687                 },
 688                 "0": function(elem,prop){
 689                         jQuery(elem).addClass("noback");
 690                         return 0;
 691                 }
 692         }, function(tn, t){
 693                 test(fn + " to " + tn, function() {
 694                         var elem = jQuery.makeTest( fn + " to " + tn );
 695
 696                         var t_w = t( elem, "width" );
 697                         var f_w = f( elem, "width" );
 698                         var t_h = t( elem, "height" );
 699                         var f_h = f( elem, "height" );
 700                         var t_o = t( elem, "opacity" );
 701                         var f_o = f( elem, "opacity" );
 702
 703                         var num = 0;
 704
 705                         if ( t_h == "show" ) num++;
 706                         if ( t_w == "show" ) num++;
 707                         if ( t_w == "hide"||t_w == "show" ) num++;
 708                         if ( t_h == "hide"||t_h == "show" ) num++;
 709                         if ( t_o == "hide"||t_o == "show" ) num++;
 710                         if ( t_w == "hide" ) num++;
 711                         if ( t_o.constructor == Number ) num += 2;
 712                         if ( t_w.constructor == Number ) num += 2;
 713                         if ( t_h.constructor == Number ) num +=2;
 714
 715                         expect(num);
 716                         stop();
 717
 718                         var anim = { width: t_w, height: t_h, opacity: t_o };
 719
 720                         elem.animate(anim, 50, function(){
 721                                 if ( t_w == "show" )
 722                                         equals( this.style.display, "block", "Showing, display should block: " + this.style.display);
 723
 724                                 if ( t_w == "hide"||t_w == "show" )
 725                                         ok(f_w === "" ? this.style.width === f_w : this.style.width.indexOf(f_w) === 0, "Width must be reset to " + f_w + ": " + this.style.width);
 726
 727                                 if ( t_h == "hide"||t_h == "show" )
 728                                         ok(f_h === "" ? this.style.height === f_h : this.style.height.indexOf(f_h) === 0, "Height must be reset to " + f_h + ": " + this.style.height);
 729
 730                                 var cur_o = jQuery.style(this, "opacity");
 731
 732                                 if ( t_o == "hide" || t_o == "show" )
 733                                         equals(cur_o, f_o, "Opacity must be reset to " + f_o + ": " + cur_o);
 734
 735                                 if ( t_w == "hide" )
 736                                         equals(this.style.display, "none", "Hiding, display should be none: " + this.style.display);
 737
 738                                 if ( t_o.constructor == Number ) {
 739                                         equals(cur_o, t_o, "Final opacity should be " + t_o + ": " + cur_o);
 740
 741                                         ok(jQuery.css(this, "opacity") != "" || cur_o == t_o, "Opacity should be explicitly set to " + t_o + ", is instead: " + cur_o);
 742                                 }
 743
 744                                 if ( t_w.constructor == Number ) {
 745                                         equals(this.style.width, t_w + "px", "Final width should be " + t_w + ": " + this.style.width);
 746
 747                                         var cur_w = jQuery.css(this,"width");
 748
 749                                         ok(this.style.width != "" || cur_w == t_w, "Width should be explicitly set to " + t_w + ", is instead: " + cur_w);
 750                                 }
 751
 752                                 if ( t_h.constructor == Number ) {
 753                                         equals(this.style.height, t_h + "px", "Final height should be " + t_h + ": " + this.style.height);
 754
 755                                         var cur_h = jQuery.css(this,"height");
 756
 757                                         ok(this.style.height != "" || cur_h == t_h, "Height should be explicitly set to " + t_h + ", is instead: " + cur_w);
 758                                 }
 759
 760                                 if ( t_h == "show" ) {
 761                                         var old_h = jQuery.css(this, "height");
 762                                         jQuery(this).append("<br/>Some more text<br/>and some more...");
 763
 764                                         if ( /Auto/.test( fn ) ) {
 765                                                 notEqual(jQuery.css(this, "height"), old_h, "Make sure height is auto.");
 766                                         } else {
 767                                                 equals(jQuery.css(this, "height"), old_h, "Make sure height is not auto.");
 768                                         }
 769                                 }
 770
 771                                 // manually remove generated element
 772                                 jQuery(this).remove();
 773
 774                                 start();
 775                         });
 776                 });
 777         });
 778 });
 779
 780 jQuery.fn.saveState = function(hiddenOverflow){
 781         var check = ['opacity','height','width','display','overflow'];
 782         expect(check.length);
 783
 784         stop();
 785         return this.each(function(){
 786                 var self = this;
 787                 self.save = {};
 788                 jQuery.each(check, function(i,c){
 789                         self.save[c] = c === "overflow" && hiddenOverflow ? "hidden" : self.style[ c ] || jQuery.css(self,c);
 790                 });
 791         });
 792 };
 793
 794 jQuery.checkState = function(){
 795         var self = this;
 796         jQuery.each(this.save, function(c,v){
 797                 var cur = self.style[ c ] || jQuery.css(self, c);
 798                 equals( cur, v, "Make sure that " + c + " is reset (Old: " + v + " Cur: " + cur + ")");
 799         });
 800
 801         // manually clean data on modified element
 802         jQuery.removeData(this, 'olddisplay', true);
 803
 804         start();
 805 }
 806
 807 // Chaining Tests
 808 test("Chain fadeOut fadeIn", function() {
 809         jQuery('#fadein div').saveState().fadeOut('fast').fadeIn('fast',jQuery.checkState);
 810 });
 811 test("Chain fadeIn fadeOut", function() {
 812         jQuery('#fadeout div').saveState().fadeIn('fast').fadeOut('fast',jQuery.checkState);
 813 });
 814
 815 test("Chain hide show", function() {
 816         jQuery('#show div').saveState(jQuery.support.shrinkWrapBlocks).hide('fast').show('fast',jQuery.checkState);
 817 });
 818 test("Chain show hide", function() {
 819         jQuery('#hide div').saveState(jQuery.support.shrinkWrapBlocks).show('fast').hide('fast',jQuery.checkState);
 820 });
 821 test("Chain show hide with easing and callback", function() {
 822         jQuery('#hide div').saveState().show('fast').hide('fast','linear',jQuery.checkState);
 823 });
 824
 825 test("Chain toggle in", function() {
 826         jQuery('#togglein div').saveState(jQuery.support.shrinkWrapBlocks).toggle('fast').toggle('fast',jQuery.checkState);
 827 });
 828 test("Chain toggle out", function() {
 829         jQuery('#toggleout div').saveState(jQuery.support.shrinkWrapBlocks).toggle('fast').toggle('fast',jQuery.checkState);
 830 });
 831 test("Chain toggle out with easing and callback", function() {
 832         jQuery('#toggleout div').saveState(jQuery.support.shrinkWrapBlocks).toggle('fast').toggle('fast','linear',jQuery.checkState);
 833 });
 834 test("Chain slideDown slideUp", function() {
 835         jQuery('#slidedown div').saveState(jQuery.support.shrinkWrapBlocks).slideDown('fast').slideUp('fast',jQuery.checkState);
 836 });
 837 test("Chain slideUp slideDown", function() {
 838         jQuery('#slideup div').saveState(jQuery.support.shrinkWrapBlocks).slideUp('fast').slideDown('fast',jQuery.checkState);
 839 });
 840 test("Chain slideUp slideDown with easing and callback", function() {
 841         jQuery('#slideup div').saveState(jQuery.support.shrinkWrapBlocks).slideUp('fast').slideDown('fast','linear',jQuery.checkState);
 842 });
 843
 844 test("Chain slideToggle in", function() {
 845         jQuery('#slidetogglein div').saveState(jQuery.support.shrinkWrapBlocks).slideToggle('fast').slideToggle('fast',jQuery.checkState);
 846 });
 847 test("Chain slideToggle out", function() {
 848         jQuery('#slidetoggleout div').saveState(jQuery.support.shrinkWrapBlocks).slideToggle('fast').slideToggle('fast',jQuery.checkState);
 849 });
 850
 851 test("Chain fadeToggle in", function() {
 852         jQuery('#fadetogglein div').saveState().fadeToggle('fast').fadeToggle('fast',jQuery.checkState);
 853 });
 854 test("Chain fadeToggle out", function() {
 855         jQuery('#fadetoggleout div').saveState().fadeToggle('fast').fadeToggle('fast',jQuery.checkState);
 856 });
 857
 858 test("Chain fadeTo 0.5 1.0 with easing and callback)", function() {
 859         jQuery('#fadeto div').saveState().fadeTo('fast',0.5).fadeTo('fast',1.0,'linear',jQuery.checkState);
 860 });
 861
 862 jQuery.makeTest = function( text ){
 863         var elem = jQuery("<div></div>")
 864                 .attr("id", "test" + jQuery.makeTest.id++)
 865                 .addClass("box");
 866
 867         jQuery("<h4></h4>")
 868                 .text( text )
 869                 .appendTo("#fx-tests")
 870                 .after( elem );
 871
 872         return elem;
 873 }
 874
 875 jQuery.makeTest.id = 1;
 876
 877 test("jQuery.show('fast') doesn't clear radio buttons (bug #1095)", function () {
 878         expect(4);
 879         stop();
 880
 881         var $checkedtest = jQuery("#checkedtest");
 882         // IE6 was clearing "checked" in jQuery(elem).show("fast");
 883         $checkedtest.hide().show("fast", function() {
 884                 ok( !! jQuery(":radio:first", $checkedtest).attr("checked"), "Check first radio still checked." );
 885                 ok( ! jQuery(":radio:last", $checkedtest).attr("checked"), "Check last radio still NOT checked." );
 886                 ok( !! jQuery(":checkbox:first", $checkedtest).attr("checked"), "Check first checkbox still checked." );
 887                 ok( ! jQuery(":checkbox:last", $checkedtest).attr("checked"), "Check last checkbox still NOT checked." );
 888                 start();
 889         });
 890 });
 891
 892 test("animate with per-property easing", function(){
 893
 894         expect(3);
 895         stop();
 896
 897         var _test1_called = false;
 898         var _test2_called = false;
 899         var _default_test_called = false;
 900
 901         jQuery.easing['_test1'] = function() {
 902                 _test1_called = true;
 903         };
 904
 905         jQuery.easing['_test2'] = function() {
 906                 _test2_called = true;
 907         };
 908
 909         jQuery.easing['_default_test'] = function() {
 910                 _default_test_called = true;
 911         };
 912
 913         jQuery({a:0,b:0,c:0}).animate({
 914                 a: [100, '_test1'],
 915                 b: [100, '_test2'],
 916                 c: 100
 917         }, 400, '_default_test', function(){
 918                 start();
 919                 ok(_test1_called, "Easing function (1) called");
 920                 ok(_test2_called, "Easing function (2) called");
 921                 ok(_default_test_called, "Easing function (_default) called");
 922         });
 923
 924 });
 925
 926 test("hide hidden elements (bug #7141)", function() {
 927         expect(3);
 928         QUnit.reset();
 929
 930         var div = jQuery("<div style='display:none'></div>").appendTo("#main");
 931         equals( div.css("display"), "none", "Element is hidden by default" );
 932         div.hide();
 933         ok( !jQuery._data(div, "olddisplay"), "olddisplay is undefined after hiding an already-hidden element" );
 934         div.show();
 935         equals( div.css("display"), "block", "Show a double-hidden element" );
 936
 937         div.remove();
 938 });
 939
 940 test("hide hidden elements, with animation (bug #7141)", function() {
 941         expect(3);
 942         QUnit.reset();
 943         stop();
 944
 945         var div = jQuery("<div style='display:none'></div>").appendTo("#main");
 946         equals( div.css("display"), "none", "Element is hidden by default" );
 947         div.hide(1, function () {
 948                 ok( !jQuery._data(div, "olddisplay"), "olddisplay is undefined after hiding an already-hidden element" );
 949                 div.show(1, function () {
 950                         equals( div.css("display"), "block", "Show a double-hidden element" );
 951                         start();
 952                 });
 953         });
 954 });
 955
 956 test("animate unit-less properties (#4966)", 2, function() {
 957         stop();
 958         var div = jQuery( "<div style='z-index: 0; position: absolute;'></div>" ).appendTo( "#main" );
 959         equal( div.css( "z-index" ), "0", "z-index is 0" );
 960         div.animate({ zIndex: 2 }, function() {
 961                 equal( div.css( "z-index" ), "2", "z-index is 2" );
 962                 start();
 963         });
 964 });