test/unit/ajax.js

   1 module("ajax");
   2
   3 // Safari 3 randomly crashes when running these tests,
   4 // but only in the full suite - you can run just the Ajax
   5 // tests and they'll pass
   6 //if ( !jQuery.browser.safari ) {
   7
   8 if ( !isLocal ) {
   9
  10 test("jQuery.ajax() - success callbacks", function() {
  11         expect( 8 );
  12
  13         jQuery.ajaxSetup({ timeout: 0 });
  14
  15         stop();
  16
  17         jQuery('#foo').ajaxStart(function(){
  18                 ok( true, "ajaxStart" );
  19         }).ajaxStop(function(){
  20                 ok( true, "ajaxStop" );
  21                 start();
  22         }).ajaxSend(function(){
  23                 ok( true, "ajaxSend" );
  24         }).ajaxComplete(function(){
  25                 ok( true, "ajaxComplete" );
  26         }).ajaxError(function(){
  27                 ok( false, "ajaxError" );
  28         }).ajaxSuccess(function(){
  29                 ok( true, "ajaxSuccess" );
  30         });
  31
  32         jQuery.ajax({
  33                 url: url("data/name.html"),
  34                 beforeSend: function(){ ok(true, "beforeSend"); },
  35                 success: function(){ ok(true, "success"); },
  36                 error: function(){ ok(false, "error"); },
  37                 complete: function(){ ok(true, "complete"); }
  38         });
  39 });
  40
  41 test("jQuery.ajax() - error callbacks", function() {
  42         expect( 8 );
  43         stop();
  44
  45         jQuery('#foo').ajaxStart(function(){
  46                 ok( true, "ajaxStart" );
  47         }).ajaxStop(function(){
  48                 ok( true, "ajaxStop" );
  49                 start();
  50         }).ajaxSend(function(){
  51                 ok( true, "ajaxSend" );
  52         }).ajaxComplete(function(){
  53                 ok( true, "ajaxComplete" );
  54         }).ajaxError(function(){
  55                 ok( true, "ajaxError" );
  56         }).ajaxSuccess(function(){
  57                 ok( false, "ajaxSuccess" );
  58         });
  59
  60         jQuery.ajaxSetup({ timeout: 500 });
  61
  62         jQuery.ajax({
  63                 url: url("data/name.php?wait=5"),
  64                 beforeSend: function(){ ok(true, "beforeSend"); },
  65                 success: function(){ ok(false, "success"); },
  66                 error: function(){ ok(true, "error"); },
  67                 complete: function(){ ok(true, "complete"); }
  68         });
  69 });
  70
  71 test(".ajax() - hash", function() {
  72         expect(3);
  73
  74         jQuery.ajax({
  75                 url: "data/name.html#foo",
  76                 beforeSend: function( xhr, settings ) {
  77                         equals(settings.url, "data/name.html", "Make sure that the URL is trimmed.");
  78                         return false;
  79                 }
  80         });
  81
  82         jQuery.ajax({
  83                 url: "data/name.html?abc#foo",
  84                 beforeSend: function( xhr, settings ) {
  85                         equals(settings.url, "data/name.html?abc", "Make sure that the URL is trimmed.");
  86                         return false;
  87                 }
  88         });
  89
  90         jQuery.ajax({
  91                 url: "data/name.html?abc#foo",
  92                 data: { "test": 123 },
  93                 beforeSend: function( xhr, settings ) {
  94                         equals(settings.url, "data/name.html?abc&test=123", "Make sure that the URL is trimmed.");
  95                         return false;
  96                 }
  97         });
  98 });
  99
 100 test(".ajax() - 304", function() {
 101         expect( 1 );
 102         stop();
 103
 104         jQuery.ajax({
 105                 url: url("data/notmodified.php"),
 106                 success: function(){ ok(true, "304 ok"); },
 107                 // Do this because opera simply refuses to implement 304 handling :(
 108                 // A feature-driven way of detecting this would be appreciated
 109                 // See: http://gist.github.com/599419
 110                 error: function(){ ok(jQuery.browser.opera, "304 not ok "); },
 111                 complete: function(xhr){ start(); }
 112         });
 113 });
 114
 115 test(".load()) - 404 error callbacks", function() {
 116         expect( 6 );
 117         stop();
 118
 119         jQuery('#foo').ajaxStart(function(){
 120                 ok( true, "ajaxStart" );
 121         }).ajaxStop(function(){
 122                 ok( true, "ajaxStop" );
 123                 start();
 124         }).ajaxSend(function(){
 125                 ok( true, "ajaxSend" );
 126         }).ajaxComplete(function(){
 127                 ok( true, "ajaxComplete" );
 128         }).ajaxError(function(){
 129                 ok( true, "ajaxError" );
 130         }).ajaxSuccess(function(){
 131                 ok( false, "ajaxSuccess" );
 132         });
 133
 134         jQuery("<div/>").load("data/404.html", function(){
 135                 ok(true, "complete");
 136         });
 137 });
 138
 139 test("jQuery.ajax() - abort", function() {
 140         expect( 6 );
 141         stop();
 142
 143         jQuery('#foo').ajaxStart(function(){
 144                 ok( true, "ajaxStart" );
 145         }).ajaxStop(function(){
 146                 ok( true, "ajaxStop" );
 147                 start();
 148         }).ajaxSend(function(){
 149                 ok( true, "ajaxSend" );
 150         }).ajaxComplete(function(){
 151                 ok( true, "ajaxComplete" );
 152         });
 153
 154         var xhr = jQuery.ajax({
 155                 url: url("data/name.php?wait=5"),
 156                 beforeSend: function(){ ok(true, "beforeSend"); },
 157                 complete: function(){ ok(true, "complete"); }
 158         });
 159
 160         xhr.abort();
 161 });
 162
 163 test("Ajax events with context", function() {
 164         expect(14);
 165
 166         stop();
 167         var context = document.createElement("div");
 168
 169         function event(e){
 170                 equals( this, context, e.type );
 171         }
 172
 173         function callback(msg){
 174                 return function(){
 175                         equals( this, context, "context is preserved on callback " + msg );
 176                 };
 177         }
 178
 179         function nocallback(msg){
 180                 return function(){
 181                         equals( typeof this.url, "string", "context is settings on callback " + msg );
 182                 };
 183         }
 184
 185         jQuery('#foo').add(context)
 186                         .ajaxSend(event)
 187                         .ajaxComplete(event)
 188                         .ajaxError(event)
 189                         .ajaxSuccess(event);
 190
 191         jQuery.ajax({
 192                 url: url("data/name.html"),
 193                 beforeSend: callback("beforeSend"),
 194                 success: callback("success"),
 195                 error: callback("error"),
 196                 complete:function(){
 197                         callback("complete").call(this);
 198
 199                         jQuery.ajax({
 200                                 url: url("data/404.html"),
 201                                 context: context,
 202                                 beforeSend: callback("beforeSend"),
 203                                 error: callback("error"),
 204                                 complete: function(){
 205                                         callback("complete").call(this);
 206
 207                                         jQuery('#foo').add(context).unbind();
 208
 209                                         jQuery.ajax({
 210                                                 url: url("data/404.html"),
 211                                                 beforeSend: nocallback("beforeSend"),
 212                                                 error: nocallback("error"),
 213                                                 complete: function(){
 214                                                         nocallback("complete").call(this);
 215                                                         start();
 216                                                 }
 217                                         });
 218                                 }
 219                         });
 220                 },
 221                 context:context
 222         });
 223 });
 224
 225 test("jQuery.ajax context modification", function() {
 226         expect(1);
 227
 228         stop();
 229
 230         var obj = {}
 231
 232         jQuery.ajax({
 233                 url: url("data/name.html"),
 234                 context: obj,
 235                 beforeSend: function(){
 236                         this.test = "foo";
 237                 },
 238                 complete: function() {
 239                         start();
 240                 }
 241         });
 242
 243         equals( obj.test, "foo", "Make sure the original object is maintained." );
 244 });
 245
 246 test("jQuery.ajax() - disabled globals", function() {
 247         expect( 3 );
 248         stop();
 249
 250         jQuery('#foo').ajaxStart(function(){
 251                 ok( false, "ajaxStart" );
 252         }).ajaxStop(function(){
 253                 ok( false, "ajaxStop" );
 254         }).ajaxSend(function(){
 255                 ok( false, "ajaxSend" );
 256         }).ajaxComplete(function(){
 257                 ok( false, "ajaxComplete" );
 258         }).ajaxError(function(){
 259                 ok( false, "ajaxError" );
 260         }).ajaxSuccess(function(){
 261                 ok( false, "ajaxSuccess" );
 262         });
 263
 264         jQuery.ajax({
 265                 global: false,
 266                 url: url("data/name.html"),
 267                 beforeSend: function(){ ok(true, "beforeSend"); },
 268                 success: function(){ ok(true, "success"); },
 269                 error: function(){ ok(false, "error"); },
 270                 complete: function(){
 271                   ok(true, "complete");
 272                   setTimeout(function(){ start(); }, 13);
 273                 }
 274         });
 275 });
 276
 277 test("jQuery.ajax - xml: non-namespace elements inside namespaced elements", function() {
 278         expect(3);
 279         stop();
 280         jQuery.ajax({
 281           url: url("data/with_fries.xml"),
 282           dataType: "xml",
 283           success: function(resp) {
 284                 equals( jQuery("properties", resp).length, 1, 'properties in responseXML' );
 285                 equals( jQuery("jsconf", resp).length, 1, 'jsconf in responseXML' );
 286                 equals( jQuery("thing", resp).length, 2, 'things in responseXML' );
 287                 start();
 288           }
 289         });
 290 });
 291
 292 test("jQuery.ajax - HEAD requests", function() {
 293         expect(2);
 294
 295         stop();
 296         jQuery.ajax({
 297                 url: url("data/name.html"),
 298                 type: "HEAD",
 299                 success: function(data, status, xhr){
 300                         var h = xhr.getAllResponseHeaders();
 301                         ok( /Date/i.test(h), 'No Date in HEAD response' );
 302
 303                         jQuery.ajax({
 304                                 url: url("data/name.html"),
 305                                 data: { whip_it: "good" },
 306                                 type: "HEAD",
 307                                 success: function(data, status, xhr){
 308                                         var h = xhr.getAllResponseHeaders();
 309                                         ok( /Date/i.test(h), 'No Date in HEAD response with data' );
 310                                         start();
 311                                 }
 312                         });
 313                 }
 314         });
 315
 316 });
 317
 318 test("jQuery.ajax - beforeSend", function() {
 319         expect(1);
 320         stop();
 321
 322         var check = false;
 323
 324         jQuery.ajaxSetup({ timeout: 0 });
 325
 326         jQuery.ajax({
 327                 url: url("data/name.html"),
 328                 beforeSend: function(xml) {
 329                         check = true;
 330                 },
 331                 success: function(data) {
 332                         ok( check, "check beforeSend was executed" );
 333                         start();
 334                 }
 335         });
 336 });
 337
 338 test("jQuery.ajax - beforeSend, cancel request (#2688)", function() {
 339         expect(2);
 340         var request = jQuery.ajax({
 341                 url: url("data/name.html"),
 342                 beforeSend: function() {
 343                         ok( true, "beforeSend got called, canceling" );
 344                         return false;
 345                 },
 346                 success: function() {
 347                         ok( false, "request didn't get canceled" );
 348                 },
 349                 complete: function() {
 350                         ok( false, "request didn't get canceled" );
 351                 },
 352                 error: function() {
 353                         ok( false, "request didn't get canceled" );
 354                 }
 355         });
 356         ok( request === false, "canceled request must return false instead of XMLHttpRequest instance" );
 357 });
 358
 359 window.foobar = null;
 360 window.testFoo = undefined;
 361
 362 test("jQuery.ajax - dataType html", function() {
 363         expect(5);
 364         stop();
 365
 366         var verifyEvaluation = function() {
 367                 equals( testFoo, "foo", 'Check if script was evaluated for datatype html' );
 368                 equals( foobar, "bar", 'Check if script src was evaluated for datatype html' );
 369
 370                 start();
 371         };
 372
 373         jQuery.ajax({
 374           dataType: "html",
 375           url: url("data/test.html"),
 376           success: function(data) {
 377                 jQuery("#ap").html(data);
 378                 ok( data.match(/^html text/), 'Check content for datatype html' );
 379                 setTimeout(verifyEvaluation, 600);
 380           }
 381         });
 382 });
 383
 384 test("serialize()", function() {
 385         expect(5);
 386
 387         // Add html5 elements only for serialize because selector can't yet find them on non-html5 browsers
 388         jQuery("#search").after(
 389                 '<input type="email" id="html5email" name="email" value="dave@jquery.com" />'+
 390                 '<input type="number" id="html5number" name="number" value="43" />'
 391         );
 392
 393         equals( jQuery('#form').serialize(),
 394                 "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&email=dave%40jquery.com&number=43&select1=&select2=3&select3=1&select3=2&select5=3",
 395                 'Check form serialization as query string');
 396
 397         equals( jQuery('#form :input').serialize(),
 398                 "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&email=dave%40jquery.com&number=43&select1=&select2=3&select3=1&select3=2&select5=3",
 399                 'Check input serialization as query string');
 400
 401         equals( jQuery('#testForm').serialize(),
 402                 'T3=%3F%0AZ&H1=x&H2=&PWD=&T1=&T2=YES&My+Name=me&S1=abc&S3=YES&S4=',
 403                 'Check form serialization as query string');
 404
 405         equals( jQuery('#testForm :input').serialize(),
 406                 'T3=%3F%0AZ&H1=x&H2=&PWD=&T1=&T2=YES&My+Name=me&S1=abc&S3=YES&S4=',
 407                 'Check input serialization as query string');
 408
 409         equals( jQuery('#form, #testForm').serialize(),
 410                 "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&email=dave%40jquery.com&number=43&select1=&select2=3&select3=1&select3=2&select5=3&T3=%3F%0AZ&H1=x&H2=&PWD=&T1=&T2=YES&My+Name=me&S1=abc&S3=YES&S4=",
 411                 'Multiple form serialization as query string');
 412
 413   /* Temporarily disabled. Opera 10 has problems with form serialization.
 414         equals( jQuery('#form, #testForm :input').serialize(),
 415                 "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&email=dave%40jquery.com&number=43&select1=&select2=3&select3=1&select3=2&T3=%3F%0AZ&H1=x&H2=&PWD=&T1=&T2=YES&My+Name=me&S1=abc&S3=YES&S4=",
 416                 'Mixed form/input serialization as query string');
 417         */
 418         jQuery("#html5email, #html5number").remove();
 419 });
 420
 421 test("jQuery.param()", function() {
 422         expect(22);
 423
 424         equals( !jQuery.ajaxSettings.traditional, true, "traditional flag, falsy by default" );
 425
 426         var params = {foo:"bar", baz:42, quux:"All your base are belong to us"};
 427         equals( jQuery.param(params), "foo=bar&baz=42&quux=All+your+base+are+belong+to+us", "simple" );
 428
 429         params = {someName: [1, 2, 3], regularThing: "blah" };
 430         equals( jQuery.param(params), "someName%5B%5D=1&someName%5B%5D=2&someName%5B%5D=3&regularThing=blah", "with array" );
 431
 432         params = {foo: ['a', 'b', 'c']};
 433         equals( jQuery.param(params), "foo%5B%5D=a&foo%5B%5D=b&foo%5B%5D=c", "with array of strings" );
 434
 435         params = {foo: ["baz", 42, "All your base are belong to us"] };
 436         equals( jQuery.param(params), "foo%5B%5D=baz&foo%5B%5D=42&foo%5B%5D=All+your+base+are+belong+to+us", "more array" );
 437
 438         params = {foo: { bar: 'baz', beep: 42, quux: 'All your base are belong to us' } };
 439         equals( jQuery.param(params), "foo%5Bbar%5D=baz&foo%5Bbeep%5D=42&foo%5Bquux%5D=All+your+base+are+belong+to+us", "even more arrays" );
 440
 441         params = { a:[1,2], b:{ c:3, d:[4,5], e:{ x:[6], y:7, z:[8,9] }, f:true, g:false, h:undefined }, i:[10,11], j:true, k:false, l:[undefined,0], m:"cowboy hat?" };
 442         equals( decodeURIComponent( jQuery.param(params) ), "a[]=1&a[]=2&b[c]=3&b[d][]=4&b[d][]=5&b[e][x][]=6&b[e][y]=7&b[e][z][]=8&b[e][z][]=9&b[f]=true&b[g]=false&b[h]=undefined&i[]=10&i[]=11&j=true&k=false&l[]=undefined&l[]=0&m=cowboy+hat?", "huge structure" );
 443
 444         params = { a: [ 0, [ 1, 2 ], [ 3, [ 4, 5 ], [ 6 ] ], { b: [ 7, [ 8, 9 ], [ { c: 10, d: 11 } ], [ [ 12 ] ], [ [ [ 13 ] ] ], { e: { f: { g: [ 14, [ 15 ] ] } } }, 16 ] }, 17 ] };
 445         equals( decodeURIComponent( jQuery.param(params) ), "a[]=0&a[1][]=1&a[1][]=2&a[2][]=3&a[2][1][]=4&a[2][1][]=5&a[2][2][]=6&a[3][b][]=7&a[3][b][1][]=8&a[3][b][1][]=9&a[3][b][2][0][c]=10&a[3][b][2][0][d]=11&a[3][b][3][0][]=12&a[3][b][4][0][0][]=13&a[3][b][5][e][f][g][]=14&a[3][b][5][e][f][g][1][]=15&a[3][b][]=16&a[]=17", "nested arrays" );
 446
 447         params = { a:[1,2], b:{ c:3, d:[4,5], e:{ x:[6], y:7, z:[8,9] }, f:true, g:false, h:undefined }, i:[10,11], j:true, k:false, l:[undefined,0], m:"cowboy hat?" };
 448         equals( jQuery.param(params,true), "a=1&a=2&b=%5Bobject+Object%5D&i=10&i=11&j=true&k=false&l=undefined&l=0&m=cowboy+hat%3F", "huge structure, forced traditional" );
 449
 450         equals( decodeURIComponent( jQuery.param({ a: [1,2,3], 'b[]': [4,5,6], 'c[d]': [7,8,9], e: { f: [10], g: [11,12], h: 13 } }) ), "a[]=1&a[]=2&a[]=3&b[]=4&b[]=5&b[]=6&c[d][]=7&c[d][]=8&c[d][]=9&e[f][]=10&e[g][]=11&e[g][]=12&e[h]=13", "Make sure params are not double-encoded." );
 451
 452         // Make sure empty arrays and objects are handled #6481
 453         equals( jQuery.param({"foo": {"bar": []} }), "foo%5Bbar%5D=", "Empty array param" );
 454         equals( jQuery.param({"foo": {"bar": [], foo: 1} }), "foo%5Bbar%5D=&foo%5Bfoo%5D=1", "Empty array param" );
 455         equals( jQuery.param({"foo": {"bar": {}} }), "foo%5Bbar%5D=", "Empty object param" );
 456
 457         jQuery.ajaxSetup({ traditional: true });
 458
 459         var params = {foo:"bar", baz:42, quux:"All your base are belong to us"};
 460         equals( jQuery.param(params), "foo=bar&baz=42&quux=All+your+base+are+belong+to+us", "simple" );
 461
 462         params = {someName: [1, 2, 3], regularThing: "blah" };
 463         equals( jQuery.param(params), "someName=1&someName=2&someName=3&regularThing=blah", "with array" );
 464
 465         params = {foo: ['a', 'b', 'c']};
 466         equals( jQuery.param(params), "foo=a&foo=b&foo=c", "with array of strings" );
 467
 468         params = {"foo[]":["baz", 42, "All your base are belong to us"]};
 469         equals( jQuery.param(params), "foo%5B%5D=baz&foo%5B%5D=42&foo%5B%5D=All+your+base+are+belong+to+us", "more array" );
 470
 471         params = {"foo[bar]":"baz", "foo[beep]":42, "foo[quux]":"All your base are belong to us"};
 472         equals( jQuery.param(params), "foo%5Bbar%5D=baz&foo%5Bbeep%5D=42&foo%5Bquux%5D=All+your+base+are+belong+to+us", "even more arrays" );
 473
 474         params = { a:[1,2], b:{ c:3, d:[4,5], e:{ x:[6], y:7, z:[8,9] }, f:true, g:false, h:undefined }, i:[10,11], j:true, k:false, l:[undefined,0], m:"cowboy hat?" };
 475         equals( jQuery.param(params), "a=1&a=2&b=%5Bobject+Object%5D&i=10&i=11&j=true&k=false&l=undefined&l=0&m=cowboy+hat%3F", "huge structure" );
 476
 477         params = { a: [ 0, [ 1, 2 ], [ 3, [ 4, 5 ], [ 6 ] ], { b: [ 7, [ 8, 9 ], [ { c: 10, d: 11 } ], [ [ 12 ] ], [ [ [ 13 ] ] ], { e: { f: { g: [ 14, [ 15 ] ] } } }, 16 ] }, 17 ] };
 478         equals( jQuery.param(params), "a=0&a=1%2C2&a=3%2C4%2C5%2C6&a=%5Bobject+Object%5D&a=17", "nested arrays (not possible when jQuery.param.traditional == true)" );
 479
 480         params = { a:[1,2], b:{ c:3, d:[4,5], e:{ x:[6], y:7, z:[8,9] }, f:true, g:false, h:undefined }, i:[10,11], j:true, k:false, l:[undefined,0], m:"cowboy hat?" };
 481         equals( decodeURIComponent( jQuery.param(params,false) ), "a[]=1&a[]=2&b[c]=3&b[d][]=4&b[d][]=5&b[e][x][]=6&b[e][y]=7&b[e][z][]=8&b[e][z][]=9&b[f]=true&b[g]=false&b[h]=undefined&i[]=10&i[]=11&j=true&k=false&l[]=undefined&l[]=0&m=cowboy+hat?", "huge structure, forced not traditional" );
 482
 483         params = { param1: null };
 484         equals( jQuery.param(params,false), "param1=null", "Make sure that null params aren't traversed." );
 485 });
 486
 487 test("synchronous request", function() {
 488         expect(1);
 489         ok( /^{ "data"/.test( jQuery.ajax({url: url("data/json_obj.js"), dataType: "text", async: false}).responseText ), "check returned text" );
 490 });
 491
 492 test("synchronous request with callbacks", function() {
 493         expect(2);
 494         var result;
 495         jQuery.ajax({url: url("data/json_obj.js"), async: false, dataType: "text", success: function(data) { ok(true, "sucess callback executed"); result = data; } });
 496         ok( /^{ "data"/.test( result ), "check returned text" );
 497 });
 498
 499 test("pass-through request object", function() {
 500         expect(8);
 501         stop();
 502
 503         var target = "data/name.html";
 504         var successCount = 0;
 505         var errorCount = 0;
 506         var errorEx = "";
 507         var success = function() {
 508                 successCount++;
 509         };
 510         jQuery("#foo").ajaxError(function (e, xml, s, ex) {
 511                 errorCount++;
 512                 errorEx += ": " + xml.status;
 513         });
 514         jQuery("#foo").one('ajaxStop', function () {
 515                 equals(successCount, 5, "Check all ajax calls successful");
 516                 equals(errorCount, 0, "Check no ajax errors (status" + errorEx + ")");
 517                 jQuery("#foo").unbind('ajaxError');
 518
 519                 start();
 520         });
 521
 522         ok( jQuery.get(url(target), success), "get" );
 523         ok( jQuery.post(url(target), success), "post" );
 524         ok( jQuery.getScript(url("data/test.js"), success), "script" );
 525         ok( jQuery.getJSON(url("data/json_obj.js"), success), "json" );
 526         ok( jQuery.ajax({url: url(target), success: success}), "generic" );
 527 });
 528
 529 test("ajax cache", function () {
 530         expect(18);
 531
 532         stop();
 533
 534         var count = 0;
 535
 536         jQuery("#firstp").bind("ajaxSuccess", function (e, xml, s) {
 537                 var re = /_=(.*?)(&|$)/g;
 538                 var oldOne = null;
 539                 for (var i = 0; i < 6; i++) {
 540                         var ret = re.exec(s.url);
 541                         if (!ret) {
 542                                 break;
 543                         }
 544                         oldOne = ret[1];
 545                 }
 546                 equals(i, 1, "Test to make sure only one 'no-cache' parameter is there");
 547                 ok(oldOne != "tobereplaced555", "Test to be sure parameter (if it was there) was replaced");
 548                 if(++count == 6)
 549                         start();
 550         });
 551
 552         ok( jQuery.ajax({url: "data/text.php", cache:false}), "test with no parameters" );
 553         ok( jQuery.ajax({url: "data/text.php?pizza=true", cache:false}), "test with 1 parameter" );
 554         ok( jQuery.ajax({url: "data/text.php?_=tobereplaced555", cache:false}), "test with _= parameter" );
 555         ok( jQuery.ajax({url: "data/text.php?pizza=true&_=tobereplaced555", cache:false}), "test with 1 parameter plus _= one" );
 556         ok( jQuery.ajax({url: "data/text.php?_=tobereplaced555&tv=false", cache:false}), "test with 1 parameter plus _= one before it" );
 557         ok( jQuery.ajax({url: "data/text.php?name=David&_=tobereplaced555&washere=true", cache:false}), "test with 2 parameters surrounding _= one" );
 558 });
 559
 560 /*
 561  * Test disabled.
 562  * The assertions expect that the passed-in object will be modified,
 563  * which shouldn't be the case. Fixes #5439.
 564 test("global ajaxSettings", function() {
 565         expect(2);
 566
 567         var tmp = jQuery.extend({}, jQuery.ajaxSettings);
 568         var orig = { url: "data/with_fries.xml" };
 569         var t;
 570
 571         jQuery.ajaxSetup({ data: {foo: 'bar', bar: 'BAR'} });
 572
 573         t = jQuery.extend({}, orig);
 574         t.data = {};
 575         jQuery.ajax(t);
 576         ok( t.url.indexOf('foo') > -1 && t.url.indexOf('bar') > -1, "Check extending {}" );
 577
 578         t = jQuery.extend({}, orig);
 579         t.data = { zoo: 'a', ping: 'b' };
 580         jQuery.ajax(t);
 581         ok( t.url.indexOf('ping') > -1 && t.url.indexOf('zoo') > -1 && t.url.indexOf('foo') > -1 && t.url.indexOf('bar') > -1, "Check extending { zoo: 'a', ping: 'b' }" );
 582
 583         jQuery.ajaxSettings = tmp;
 584 });
 585 */
 586
 587 test("load(String)", function() {
 588         expect(1);
 589         stop(); // check if load can be called with only url
 590         jQuery('#first').load("data/name.html", start);
 591 });
 592
 593 test("load('url selector')", function() {
 594         expect(1);
 595         stop(); // check if load can be called with only url
 596         jQuery('#first').load("data/test3.html div.user", function(){
 597                 equals( jQuery(this).children("div").length, 2, "Verify that specific elements were injected" );
 598                 start();
 599         });
 600 });
 601
 602 test("load(String, Function) with ajaxSetup on dataType json, see #2046", function() {
 603         expect(1);
 604         stop();
 605         jQuery.ajaxSetup({ dataType: "json" });
 606         jQuery("#first").ajaxComplete(function (e, xml, s) {
 607                 equals( s.dataType, "html", "Verify the load() dataType was html" );
 608                 jQuery("#first").unbind("ajaxComplete");
 609                 jQuery.ajaxSetup({ dataType: "" });
 610                 start();
 611         });
 612         jQuery('#first').load("data/test3.html");
 613 });
 614
 615 test("load(String, Function) - simple: inject text into DOM", function() {
 616         expect(2);
 617         stop();
 618         jQuery('#first').load(url("data/name.html"), function() {
 619                 ok( /^ERROR/.test(jQuery('#first').text()), 'Check if content was injected into the DOM' );
 620                 start();
 621         });
 622 });
 623
 624 test("load(String, Function) - check scripts", function() {
 625         expect(7);
 626         stop();
 627
 628         var verifyEvaluation = function() {
 629                 equals( foobar, "bar", 'Check if script src was evaluated after load' );
 630                 equals( jQuery('#ap').html(), 'bar', 'Check if script evaluation has modified DOM');
 631
 632                 start();
 633         };
 634         jQuery('#first').load(url('data/test.html'), function() {
 635                 ok( jQuery('#first').html().match(/^html text/), 'Check content after loading html' );
 636                 equals( jQuery('#foo').html(), 'foo', 'Check if script evaluation has modified DOM');
 637                 equals( testFoo, "foo", 'Check if script was evaluated after load' );
 638                 setTimeout(verifyEvaluation, 600);
 639         });
 640 });
 641
 642 test("load(String, Function) - check file with only a script tag", function() {
 643         expect(3);
 644         stop();
 645
 646         jQuery('#first').load(url('data/test2.html'), function() {
 647                 equals( jQuery('#foo').html(), 'foo', 'Check if script evaluation has modified DOM');
 648                 equals( testFoo, "foo", 'Check if script was evaluated after load' );
 649
 650                 start();
 651         });
 652 });
 653
 654 test("load(String, Object, Function)", function() {
 655         expect(2);
 656         stop();
 657
 658         jQuery('<div />').load(url('data/params_html.php'), { foo:3, bar:'ok' }, function() {
 659                 var $post = jQuery(this).find('#post');
 660                 equals( $post.find('#foo').text(), '3', 'Check if a hash of data is passed correctly');
 661                 equals( $post.find('#bar').text(), 'ok', 'Check if a hash of data is passed correctly');
 662                 start();
 663         });
 664 });
 665
 666 test("load(String, String, Function)", function() {
 667         expect(2);
 668         stop();
 669
 670         jQuery('<div />').load(url('data/params_html.php'), 'foo=3&bar=ok', function() {
 671                 var $get = jQuery(this).find('#get');
 672                 equals( $get.find('#foo').text(), '3', 'Check if a string of data is passed correctly');
 673                 equals( $get.find('#bar').text(), 'ok', 'Check if a      of data is passed correctly');
 674                 start();
 675         });
 676 });
 677
 678 test("jQuery.get(String, Hash, Function) - parse xml and use text() on nodes", function() {
 679         expect(2);
 680         stop();
 681         jQuery.get(url('data/dashboard.xml'), function(xml) {
 682                 var content = [];
 683                 jQuery('tab', xml).each(function() {
 684                         content.push(jQuery(this).text());
 685                 });
 686                 equals( content[0], 'blabla', 'Check first tab');
 687                 equals( content[1], 'blublu', 'Check second tab');
 688                 start();
 689         });
 690 });
 691
 692 test("jQuery.getScript(String, Function) - with callback", function() {
 693         expect(2);
 694         stop();
 695         jQuery.getScript(url("data/test.js"), function() {
 696                 equals( foobar, "bar", 'Check if script was evaluated' );
 697                 setTimeout(start, 100);
 698         });
 699 });
 700
 701 test("jQuery.getScript(String, Function) - no callback", function() {
 702         expect(1);
 703         stop();
 704         jQuery.getScript(url("data/test.js"), function(){
 705                 start();
 706         });
 707 });
 708
 709 test("jQuery.ajax() - JSONP, Local", function() {
 710         expect(8);
 711
 712         var count = 0;
 713         function plus(){ if ( ++count == 8 ) start(); }
 714
 715         stop();
 716
 717         jQuery.ajax({
 718                 url: "data/jsonp.php",
 719                 dataType: "jsonp",
 720                 success: function(data){
 721                         ok( data.data, "JSON results returned (GET, no callback)" );
 722                         plus();
 723                 },
 724                 error: function(data){
 725                         ok( false, "Ajax error JSON (GET, no callback)" );
 726                         plus();
 727                 }
 728         });
 729
 730         jQuery.ajax({
 731                 url: "data/jsonp.php?callback=?",
 732                 dataType: "jsonp",
 733                 success: function(data){
 734                         ok( data.data, "JSON results returned (GET, url callback)" );
 735                         plus();
 736                 },
 737                 error: function(data){
 738                         ok( false, "Ajax error JSON (GET, url callback)" );
 739                         plus();
 740                 }
 741         });
 742
 743         jQuery.ajax({
 744                 url: "data/jsonp.php",
 745                 dataType: "jsonp",
 746                 data: "callback=?",
 747                 success: function(data){
 748                         ok( data.data, "JSON results returned (GET, data callback)" );
 749                         plus();
 750                 },
 751                 error: function(data){
 752                         ok( false, "Ajax error JSON (GET, data callback)" );
 753                         plus();
 754                 }
 755         });
 756
 757         jQuery.ajax({
 758                 url: "data/jsonp.php",
 759                 dataType: "jsonp",
 760                 jsonp: "callback",
 761                 success: function(data){
 762                         ok( data.data, "JSON results returned (GET, data obj callback)" );
 763                         plus();
 764                 },
 765                 error: function(data){
 766                         ok( false, "Ajax error JSON (GET, data obj callback)" );
 767                         plus();
 768                 }
 769         });
 770
 771         jQuery.ajax({
 772                 url: "data/jsonp.php",
 773                 dataType: "jsonp",
 774                 jsonpCallback: "jsonpResults",
 775                 success: function(data){
 776                         ok( data.data, "JSON results returned (GET, custom callback name)" );
 777                         plus();
 778                 },
 779                 error: function(data){
 780                         ok( false, "Ajax error JSON (GET, custom callback name)" );
 781                         plus();
 782                 }
 783         });
 784
 785         jQuery.ajax({
 786                 type: "POST",
 787                 url: "data/jsonp.php",
 788                 dataType: "jsonp",
 789                 success: function(data){
 790                         ok( data.data, "JSON results returned (POST, no callback)" );
 791                         plus();
 792                 },
 793                 error: function(data){
 794                         ok( false, "Ajax error JSON (GET, data obj callback)" );
 795                         plus();
 796                 }
 797         });
 798
 799         jQuery.ajax({
 800                 type: "POST",
 801                 url: "data/jsonp.php",
 802                 data: "callback=?",
 803                 dataType: "jsonp",
 804                 success: function(data){
 805                         ok( data.data, "JSON results returned (POST, data callback)" );
 806                         plus();
 807                 },
 808                 error: function(data){
 809                         ok( false, "Ajax error JSON (POST, data callback)" );
 810                         plus();
 811                 }
 812         });
 813
 814         jQuery.ajax({
 815                 type: "POST",
 816                 url: "data/jsonp.php",
 817                 jsonp: "callback",
 818                 dataType: "jsonp",
 819                 success: function(data){
 820                         ok( data.data, "JSON results returned (POST, data obj callback)" );
 821                         plus();
 822                 },
 823                 error: function(data){
 824                         ok( false, "Ajax error JSON (POST, data obj callback)" );
 825                         plus();
 826                 }
 827         });
 828 });
 829
 830 test("JSONP - Custom JSONP Callback", function() {
 831         expect(1);
 832         stop();
 833
 834         window.jsonpResults = function(data) {
 835                 ok( data.data, "JSON results returned (GET, custom callback function)" );
 836                 start();
 837         };
 838
 839         jQuery.ajax({
 840                 url: "data/jsonp.php",
 841                 dataType: "jsonp",
 842                 jsonpCallback: "jsonpResults"
 843         });
 844 });
 845
 846 test("jQuery.ajax() - JSONP, Remote", function() {
 847         expect(4);
 848
 849         var count = 0;
 850         function plus(){ if ( ++count == 4 ) start(); }
 851
 852         var base = window.location.href.replace(/[^\/]*$/, "");
 853
 854         stop();
 855
 856         jQuery.ajax({
 857                 url: base + "data/jsonp.php",
 858                 dataType: "jsonp",
 859                 success: function(data){
 860                         ok( data.data, "JSON results returned (GET, no callback)" );
 861                         plus();
 862                 },
 863                 error: function(data){
 864                         ok( false, "Ajax error JSON (GET, no callback)" );
 865                         plus();
 866                 }
 867         });
 868
 869         jQuery.ajax({
 870                 url: base + "data/jsonp.php?callback=?",
 871                 dataType: "jsonp",
 872                 success: function(data){
 873                         ok( data.data, "JSON results returned (GET, url callback)" );
 874                         plus();
 875                 },
 876                 error: function(data){
 877                         ok( false, "Ajax error JSON (GET, url callback)" );
 878                         plus();
 879                 }
 880         });
 881
 882         jQuery.ajax({
 883                 url: base + "data/jsonp.php",
 884                 dataType: "jsonp",
 885                 data: "callback=?",
 886                 success: function(data){
 887                         ok( data.data, "JSON results returned (GET, data callback)" );
 888                         plus();
 889                 },
 890                 error: function(data){
 891                         ok( false, "Ajax error JSON (GET, data callback)" );
 892                         plus();
 893                 }
 894         });
 895
 896         jQuery.ajax({
 897                 url: base + "data/jsonp.php",
 898                 dataType: "jsonp",
 899                 jsonp: "callback",
 900                 success: function(data){
 901                         ok( data.data, "JSON results returned (GET, data obj callback)" );
 902                         plus();
 903                 },
 904                 error: function(data){
 905                         ok( false, "Ajax error JSON (GET, data obj callback)" );
 906                         plus();
 907                 }
 908         });
 909 });
 910
 911 test("jQuery.ajax() - script, Remote", function() {
 912         expect(2);
 913
 914         var base = window.location.href.replace(/[^\/]*$/, "");
 915
 916         stop();
 917
 918         jQuery.ajax({
 919                 url: base + "data/test.js",
 920                 dataType: "script",
 921                 success: function(data){
 922                         ok( foobar, "Script results returned (GET, no callback)" );
 923                         start();
 924                 }
 925         });
 926 });
 927
 928 test("jQuery.ajax() - script, Remote with POST", function() {
 929         expect(3);
 930
 931         var base = window.location.href.replace(/[^\/]*$/, "");
 932
 933         stop();
 934
 935         jQuery.ajax({
 936                 url: base + "data/test.js",
 937                 type: "POST",
 938                 dataType: "script",
 939                 success: function(data, status){
 940                         ok( foobar, "Script results returned (POST, no callback)" );
 941                         equals( status, "success", "Script results returned (POST, no callback)" );
 942                         start();
 943                 },
 944                 error: function(xhr) {
 945                         ok( false, "ajax error, status code: " + xhr.status );
 946                         start();
 947                 }
 948         });
 949 });
 950
 951 test("jQuery.ajax() - script, Remote with scheme-less URL", function() {
 952         expect(2);
 953
 954         var base = window.location.href.replace(/[^\/]*$/, "");
 955         base = base.replace(/^.*?\/\//, "//");
 956
 957         stop();
 958
 959         jQuery.ajax({
 960                 url: base + "data/test.js",
 961                 dataType: "script",
 962                 success: function(data){
 963                         ok( foobar, "Script results returned (GET, no callback)" );
 964                         start();
 965                 }
 966         });
 967 });
 968
 969 test("jQuery.ajax() - malformed JSON", function() {
 970         expect(2);
 971
 972         stop();
 973
 974         jQuery.ajax({
 975                 url: "data/badjson.js",
 976                 dataType: "json",
 977                 success: function(){
 978                         ok( false, "Success." );
 979                         start();
 980                 },
 981                 error: function(xhr, msg, detailedMsg) {
 982                         equals( "parsererror", msg, "A parse error occurred." );
 983                         ok( /^Invalid JSON/.test(detailedMsg), "Detailed parsererror message provided" );
 984                         start();
 985                 }
 986         });
 987 });
 988
 989 test("jQuery.ajax() - script by content-type", function() {
 990         expect(1);
 991
 992         stop();
 993
 994         jQuery.ajax({
 995                 url: "data/script.php",
 996                 data: { header: "script" },
 997                 success: function() {
 998                         start();
 999                 }
1000         });
1001 });
1002
1003 test("jQuery.ajax() - json by content-type", function() {
1004         expect(5);
1005
1006         stop();
1007
1008         jQuery.ajax({
1009                 url: "data/json.php",
1010                 data: { header: "json", json: "array" },
1011                 success: function( json ) {
1012                         ok( json.length >= 2, "Check length");
1013                         equals( json[0].name, 'John', 'Check JSON: first, name' );
1014                         equals( json[0].age, 21, 'Check JSON: first, age' );
1015                         equals( json[1].name, 'Peter', 'Check JSON: second, name' );
1016                         equals( json[1].age, 25, 'Check JSON: second, age' );
1017                         start();
1018                 }
1019         });
1020 });
1021
1022 test("jQuery.getJSON(String, Hash, Function) - JSON array", function() {
1023         expect(5);
1024         stop();
1025         jQuery.getJSON(url("data/json.php"), {json: "array"}, function(json) {
1026           ok( json.length >= 2, "Check length");
1027           equals( json[0].name, 'John', 'Check JSON: first, name' );
1028           equals( json[0].age, 21, 'Check JSON: first, age' );
1029           equals( json[1].name, 'Peter', 'Check JSON: second, name' );
1030           equals( json[1].age, 25, 'Check JSON: second, age' );
1031           start();
1032         });
1033 });
1034
1035 test("jQuery.getJSON(String, Function) - JSON object", function() {
1036         expect(2);
1037         stop();
1038         jQuery.getJSON(url("data/json.php"), function(json) {
1039           if (json && json.data) {
1040                   equals( json.data.lang, 'en', 'Check JSON: lang' );
1041                   equals( json.data.length, 25, 'Check JSON: length' );
1042           }
1043           start();
1044         });
1045 });
1046
1047 test("jQuery.getJSON - Using Native JSON", function() {
1048         expect(2);
1049
1050         var old = window.JSON;
1051         JSON = {
1052                 parse: function(str){
1053                         ok( true, "Verifying that parse method was run" );
1054                         return true;
1055                 }
1056         };
1057
1058         stop();
1059         jQuery.getJSON(url("data/json.php"), function(json) {
1060                 window.JSON = old;
1061                 equals( json, true, "Verifying return value" );
1062                 start();
1063         });
1064 });
1065
1066 test("jQuery.getJSON(String, Function) - JSON object with absolute url to local content", function() {
1067         expect(2);
1068
1069         var base = window.location.href.replace(/[^\/]*$/, "");
1070
1071         stop();
1072         jQuery.getJSON(url(base + "data/json.php"), function(json) {
1073           equals( json.data.lang, 'en', 'Check JSON: lang' );
1074           equals( json.data.length, 25, 'Check JSON: length' );
1075           start();
1076         });
1077 });
1078
1079 test("jQuery.post - data", function() {
1080         expect(2);
1081         stop();
1082
1083         jQuery.post(url("data/name.php"), {xml: "5-2", length: 3}, function(xml){
1084                 jQuery('math', xml).each(function() {
1085                         equals( jQuery('calculation', this).text(), '5-2', 'Check for XML' );
1086                         equals( jQuery('result', this).text(), '3', 'Check for XML' );
1087                 });
1088                 start();
1089         });
1090 });
1091
1092 test("jQuery.post(String, Hash, Function) - simple with xml", function() {
1093         expect(4);
1094         stop();
1095         var done = 0;
1096
1097         jQuery.post(url("data/name.php"), {xml: "5-2"}, function(xml){
1098           jQuery('math', xml).each(function() {
1099                         equals( jQuery('calculation', this).text(), '5-2', 'Check for XML' );
1100                         equals( jQuery('result', this).text(), '3', 'Check for XML' );
1101                  });
1102           if ( ++done === 2 ) start();
1103         });
1104
1105         jQuery.post(url("data/name.php?xml=5-2"), {}, function(xml){
1106           jQuery('math', xml).each(function() {
1107                         equals( jQuery('calculation', this).text(), '5-2', 'Check for XML' );
1108                         equals( jQuery('result', this).text(), '3', 'Check for XML' );
1109                  });
1110           if ( ++done === 2 ) start();
1111         });
1112 });
1113
1114 test("jQuery.ajaxSetup({timeout: Number}) - with global timeout", function() {
1115         stop();
1116
1117         var passed = 0;
1118
1119         jQuery.ajaxSetup({timeout: 1000});
1120
1121         var pass = function() {
1122                 passed++;
1123                 if ( passed == 2 ) {
1124                         ok( true, 'Check local and global callbacks after timeout' );
1125                         jQuery('#main').unbind("ajaxError");
1126                         start();
1127                 }
1128         };
1129
1130         var fail = function(a,b,c) {
1131                 ok( false, 'Check for timeout failed ' + a + ' ' + b );
1132                 start();
1133         };
1134
1135         jQuery('#main').ajaxError(pass);
1136
1137         jQuery.ajax({
1138           type: "GET",
1139           url: url("data/name.php?wait=5"),
1140           error: pass,
1141           success: fail
1142         });
1143
1144         // reset timeout
1145         jQuery.ajaxSetup({timeout: 0});
1146 });
1147
1148 test("jQuery.ajaxSetup({timeout: Number}) with localtimeout", function() {
1149         stop();
1150         jQuery.ajaxSetup({timeout: 50});
1151
1152         jQuery.ajax({
1153           type: "GET",
1154           timeout: 15000,
1155           url: url("data/name.php?wait=1"),
1156           error: function() {
1157                    ok( false, 'Check for local timeout failed' );
1158                    start();
1159           },
1160           success: function() {
1161                 ok( true, 'Check for local timeout' );
1162                 start();
1163           }
1164         });
1165
1166         // reset timeout
1167         jQuery.ajaxSetup({timeout: 0});
1168 });
1169
1170 test("jQuery.ajax - simple get", function() {
1171         expect(1);
1172         stop();
1173         jQuery.ajax({
1174           type: "GET",
1175           url: url("data/name.php?name=foo"),
1176           success: function(msg){
1177                 equals( msg, 'bar', 'Check for GET' );
1178                 start();
1179           }
1180         });
1181 });
1182
1183 test("jQuery.ajax - simple post", function() {
1184         expect(1);
1185         stop();
1186         jQuery.ajax({
1187           type: "POST",
1188           url: url("data/name.php"),
1189           data: "name=peter",
1190           success: function(msg){
1191                 equals( msg, 'pan', 'Check for POST' );
1192                 start();
1193           }
1194         });
1195 });
1196
1197 test("ajaxSetup()", function() {
1198         expect(1);
1199         stop();
1200         jQuery.ajaxSetup({
1201                 url: url("data/name.php?name=foo"),
1202                 success: function(msg){
1203                         equals( msg, 'bar', 'Check for GET' );
1204                         start();
1205                 }
1206         });
1207         jQuery.ajax();
1208 });
1209
1210 /*
1211 test("custom timeout does not set error message when timeout occurs, see #970", function() {
1212         stop();
1213         jQuery.ajax({
1214                 url: "data/name.php?wait=1",
1215                 timeout: 500,
1216                 error: function(request, status) {
1217                         ok( status != null, "status shouldn't be null in error handler" );
1218                         equals( "timeout", status );
1219                         start();
1220                 }
1221         });
1222 });
1223 */
1224
1225 test("data option: evaluate function values (#2806)", function() {
1226         stop();
1227         jQuery.ajax({
1228                 url: "data/echoQuery.php",
1229                 data: {
1230                         key: function() {
1231                                 return "value";
1232                         }
1233                 },
1234                 success: function(result) {
1235                         equals( result, "key=value" );
1236                         start();
1237                 }
1238         })
1239 });
1240
1241 test("data option: empty bodies for non-GET requests", function() {
1242         stop();
1243         jQuery.ajax({
1244                 url: "data/echoData.php",
1245                 data: undefined,
1246                 type: "post",
1247                 success: function(result) {
1248                         equals( result, "" );
1249                         start();
1250                 }
1251         })
1252 });
1253
1254 test("jQuery.ajax - If-Modified-Since support", function() {
1255         expect( 3 );
1256
1257         stop();
1258
1259         var url = "data/if_modified_since.php?ts=" + new Date();
1260
1261         jQuery.ajax({
1262                 url: url,
1263                 ifModified: true,
1264                 success: function(data, status) {
1265                         equals(status, "success");
1266
1267                         jQuery.ajax({
1268                                 url: url,
1269                                 ifModified: true,
1270                                 success: function(data, status) {
1271                                         if ( data === "FAIL" ) {
1272                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-Modified-Since').");
1273                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-Modified-Since').");
1274                                         } else {
1275                                                 equals(status, "notmodified");
1276                                                 ok(data == null, "response body should be empty")
1277                                         }
1278                                         start();
1279                                 },
1280                                 error: function() {
1281                                         // Do this because opera simply refuses to implement 304 handling :(
1282                                         // A feature-driven way of detecting this would be appreciated
1283                                         // See: http://gist.github.com/599419
1284                                         ok(jQuery.browser.opera, "error");
1285                                         ok(jQuery.browser.opera, "error");
1286                                         start();
1287                                 }
1288                         });
1289                 },
1290                 error: function() {
1291                         // Do this because opera simply refuses to implement 304 handling :(
1292                         // A feature-driven way of detecting this would be appreciated
1293                         // See: http://gist.github.com/599419
1294                         ok(jQuery.browser.opera, "error");
1295                         start();
1296                 }
1297         });
1298 });
1299
1300 test("jQuery.ajax - Etag support", function() {
1301         expect( 3 );
1302
1303         stop();
1304
1305         var url = "data/etag.php?ts=" + new Date();
1306
1307         jQuery.ajax({
1308                 url: url,
1309                 ifModified: true,
1310                 success: function(data, status) {
1311                         equals(status, "success");
1312
1313                         jQuery.ajax({
1314                                 url: url,
1315                                 ifModified: true,
1316                                 success: function(data, status) {
1317                                         if ( data === "FAIL" ) {
1318                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-None-Match').");
1319                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-None-Match').");
1320                                         } else {
1321                                                 equals(status, "notmodified");
1322                                                 ok(data == null, "response body should be empty")
1323                                         }
1324                                         start();
1325                                 },
1326                                 error: function() {
1327                                         // Do this because opera simply refuses to implement 304 handling :(
1328                                         // A feature-driven way of detecting this would be appreciated
1329                                         // See: http://gist.github.com/599419
1330                                         ok(jQuery.browser.opera, "error");
1331                                         ok(jQuery.browser.opera, "error");
1332                                         start();
1333                                 }
1334                         });
1335                 },
1336                 error: function() {
1337                         // Do this because opera simply refuses to implement 304 handling :(
1338                         // A feature-driven way of detecting this would be appreciated
1339                         // See: http://gist.github.com/599419
1340                         ok(jQuery.browser.opera, "error");
1341                         start();
1342                 }
1343         });
1344 });
1345
1346 test("jQuery.ajax - active counter", function() {
1347     ok( jQuery.active == 0, "ajax active counter should be zero: " + jQuery.active );
1348 });
1349
1350
1351 }
1352
1353 //}