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 - beforeSend", function() {
 293         expect(1);
 294         stop();
 295
 296         var check = false;
 297
 298         jQuery.ajaxSetup({ timeout: 0 });
 299
 300         jQuery.ajax({
 301                 url: url("data/name.html"),
 302                 beforeSend: function(xml) {
 303                         check = true;
 304                 },
 305                 success: function(data) {
 306                         ok( check, "check beforeSend was executed" );
 307                         start();
 308                 }
 309         });
 310 });
 311
 312 test("jQuery.ajax - beforeSend, cancel request (#2688)", function() {
 313         expect(2);
 314         var request = jQuery.ajax({
 315                 url: url("data/name.html"),
 316                 beforeSend: function() {
 317                         ok( true, "beforeSend got called, canceling" );
 318                         return false;
 319                 },
 320                 success: function() {
 321                         ok( false, "request didn't get canceled" );
 322                 },
 323                 complete: function() {
 324                         ok( false, "request didn't get canceled" );
 325                 },
 326                 error: function() {
 327                         ok( false, "request didn't get canceled" );
 328                 }
 329         });
 330         ok( request === false, "canceled request must return false instead of XMLHttpRequest instance" );
 331 });
 332
 333 window.foobar = null;
 334 window.testFoo = undefined;
 335
 336 test("jQuery.ajax - dataType html", function() {
 337         expect(5);
 338         stop();
 339
 340         var verifyEvaluation = function() {
 341                 equals( testFoo, "foo", 'Check if script was evaluated for datatype html' );
 342                 equals( foobar, "bar", 'Check if script src was evaluated for datatype html' );
 343
 344                 start();
 345         };
 346
 347         jQuery.ajax({
 348           dataType: "html",
 349           url: url("data/test.html"),
 350           success: function(data) {
 351                 jQuery("#ap").html(data);
 352                 ok( data.match(/^html text/), 'Check content for datatype html' );
 353                 setTimeout(verifyEvaluation, 600);
 354           }
 355         });
 356 });
 357
 358 test("serialize()", function() {
 359         expect(5);
 360
 361         // Add html5 elements only for serialize because selector can't yet find them on non-html5 browsers
 362         jQuery("#search").after(
 363                 '<input type="email" id="html5email" name="email" value="dave@jquery.com" />'+
 364                 '<input type="number" id="html5number" name="number" value="43" />'
 365         );
 366
 367         equals( jQuery('#form').serialize(),
 368                 "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",
 369                 'Check form serialization as query string');
 370
 371         equals( jQuery('#form :input').serialize(),
 372                 "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",
 373                 'Check input serialization as query string');
 374
 375         equals( jQuery('#testForm').serialize(),
 376                 'T3=%3F%0AZ&H1=x&H2=&PWD=&T1=&T2=YES&My+Name=me&S1=abc&S3=YES&S4=',
 377                 'Check form serialization as query string');
 378
 379         equals( jQuery('#testForm :input').serialize(),
 380                 'T3=%3F%0AZ&H1=x&H2=&PWD=&T1=&T2=YES&My+Name=me&S1=abc&S3=YES&S4=',
 381                 'Check input serialization as query string');
 382
 383         equals( jQuery('#form, #testForm').serialize(),
 384                 "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=",
 385                 'Multiple form serialization as query string');
 386
 387   /* Temporarily disabled. Opera 10 has problems with form serialization.
 388         equals( jQuery('#form, #testForm :input').serialize(),
 389                 "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=",
 390                 'Mixed form/input serialization as query string');
 391         */
 392         jQuery("#html5email, #html5number").remove();
 393 });
 394
 395 test("jQuery.param()", function() {
 396         expect(22);
 397
 398         equals( !jQuery.ajaxSettings.traditional, true, "traditional flag, falsy by default" );
 399
 400         var params = {foo:"bar", baz:42, quux:"All your base are belong to us"};
 401         equals( jQuery.param(params), "foo=bar&baz=42&quux=All+your+base+are+belong+to+us", "simple" );
 402
 403         params = {someName: [1, 2, 3], regularThing: "blah" };
 404         equals( jQuery.param(params), "someName%5B%5D=1&someName%5B%5D=2&someName%5B%5D=3&regularThing=blah", "with array" );
 405
 406         params = {foo: ['a', 'b', 'c']};
 407         equals( jQuery.param(params), "foo%5B%5D=a&foo%5B%5D=b&foo%5B%5D=c", "with array of strings" );
 408
 409         params = {foo: ["baz", 42, "All your base are belong to us"] };
 410         equals( jQuery.param(params), "foo%5B%5D=baz&foo%5B%5D=42&foo%5B%5D=All+your+base+are+belong+to+us", "more array" );
 411
 412         params = {foo: { bar: 'baz', beep: 42, quux: 'All your base are belong to us' } };
 413         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" );
 414
 415         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?" };
 416         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" );
 417
 418         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 ] };
 419         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" );
 420
 421         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?" };
 422         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" );
 423
 424         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." );
 425
 426         // Make sure empty arrays and objects are handled #6481
 427         equals( jQuery.param({"foo": {"bar": []} }), "foo%5Bbar%5D=", "Empty array param" );
 428         equals( jQuery.param({"foo": {"bar": [], foo: 1} }), "foo%5Bbar%5D=&foo%5Bfoo%5D=1", "Empty array param" );
 429         equals( jQuery.param({"foo": {"bar": {}} }), "foo%5Bbar%5D=", "Empty object param" );
 430
 431         jQuery.ajaxSetup({ traditional: true });
 432
 433         var params = {foo:"bar", baz:42, quux:"All your base are belong to us"};
 434         equals( jQuery.param(params), "foo=bar&baz=42&quux=All+your+base+are+belong+to+us", "simple" );
 435
 436         params = {someName: [1, 2, 3], regularThing: "blah" };
 437         equals( jQuery.param(params), "someName=1&someName=2&someName=3&regularThing=blah", "with array" );
 438
 439         params = {foo: ['a', 'b', 'c']};
 440         equals( jQuery.param(params), "foo=a&foo=b&foo=c", "with array of strings" );
 441
 442         params = {"foo[]":["baz", 42, "All your base are belong to us"]};
 443         equals( jQuery.param(params), "foo%5B%5D=baz&foo%5B%5D=42&foo%5B%5D=All+your+base+are+belong+to+us", "more array" );
 444
 445         params = {"foo[bar]":"baz", "foo[beep]":42, "foo[quux]":"All your base are belong to us"};
 446         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" );
 447
 448         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?" };
 449         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" );
 450
 451         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 ] };
 452         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)" );
 453
 454         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?" };
 455         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" );
 456
 457         params = { param1: null };
 458         equals( jQuery.param(params,false), "param1=null", "Make sure that null params aren't traversed." );
 459 });
 460
 461 test("synchronous request", function() {
 462         expect(1);
 463         ok( /^{ "data"/.test( jQuery.ajax({url: url("data/json_obj.js"), dataType: "text", async: false}).responseText ), "check returned text" );
 464 });
 465
 466 test("synchronous request with callbacks", function() {
 467         expect(2);
 468         var result;
 469         jQuery.ajax({url: url("data/json_obj.js"), async: false, dataType: "text", success: function(data) { ok(true, "sucess callback executed"); result = data; } });
 470         ok( /^{ "data"/.test( result ), "check returned text" );
 471 });
 472
 473 test("pass-through request object", function() {
 474         expect(8);
 475         stop();
 476
 477         var target = "data/name.html";
 478         var successCount = 0;
 479         var errorCount = 0;
 480         var errorEx = "";
 481         var success = function() {
 482                 successCount++;
 483         };
 484         jQuery("#foo").ajaxError(function (e, xml, s, ex) {
 485                 errorCount++;
 486                 errorEx += ": " + xml.status;
 487         });
 488         jQuery("#foo").one('ajaxStop', function () {
 489                 equals(successCount, 5, "Check all ajax calls successful");
 490                 equals(errorCount, 0, "Check no ajax errors (status" + errorEx + ")");
 491                 jQuery("#foo").unbind('ajaxError');
 492
 493                 start();
 494         });
 495
 496         ok( jQuery.get(url(target), success), "get" );
 497         ok( jQuery.post(url(target), success), "post" );
 498         ok( jQuery.getScript(url("data/test.js"), success), "script" );
 499         ok( jQuery.getJSON(url("data/json_obj.js"), success), "json" );
 500         ok( jQuery.ajax({url: url(target), success: success}), "generic" );
 501 });
 502
 503 test("ajax cache", function () {
 504         expect(18);
 505
 506         stop();
 507
 508         var count = 0;
 509
 510         jQuery("#firstp").bind("ajaxSuccess", function (e, xml, s) {
 511                 var re = /_=(.*?)(&|$)/g;
 512                 var oldOne = null;
 513                 for (var i = 0; i < 6; i++) {
 514                         var ret = re.exec(s.url);
 515                         if (!ret) {
 516                                 break;
 517                         }
 518                         oldOne = ret[1];
 519                 }
 520                 equals(i, 1, "Test to make sure only one 'no-cache' parameter is there");
 521                 ok(oldOne != "tobereplaced555", "Test to be sure parameter (if it was there) was replaced");
 522                 if(++count == 6)
 523                         start();
 524         });
 525
 526         ok( jQuery.ajax({url: "data/text.php", cache:false}), "test with no parameters" );
 527         ok( jQuery.ajax({url: "data/text.php?pizza=true", cache:false}), "test with 1 parameter" );
 528         ok( jQuery.ajax({url: "data/text.php?_=tobereplaced555", cache:false}), "test with _= parameter" );
 529         ok( jQuery.ajax({url: "data/text.php?pizza=true&_=tobereplaced555", cache:false}), "test with 1 parameter plus _= one" );
 530         ok( jQuery.ajax({url: "data/text.php?_=tobereplaced555&tv=false", cache:false}), "test with 1 parameter plus _= one before it" );
 531         ok( jQuery.ajax({url: "data/text.php?name=David&_=tobereplaced555&washere=true", cache:false}), "test with 2 parameters surrounding _= one" );
 532 });
 533
 534 /*
 535  * Test disabled.
 536  * The assertions expect that the passed-in object will be modified,
 537  * which shouldn't be the case. Fixes #5439.
 538 test("global ajaxSettings", function() {
 539         expect(2);
 540
 541         var tmp = jQuery.extend({}, jQuery.ajaxSettings);
 542         var orig = { url: "data/with_fries.xml" };
 543         var t;
 544
 545         jQuery.ajaxSetup({ data: {foo: 'bar', bar: 'BAR'} });
 546
 547         t = jQuery.extend({}, orig);
 548         t.data = {};
 549         jQuery.ajax(t);
 550         ok( t.url.indexOf('foo') > -1 && t.url.indexOf('bar') > -1, "Check extending {}" );
 551
 552         t = jQuery.extend({}, orig);
 553         t.data = { zoo: 'a', ping: 'b' };
 554         jQuery.ajax(t);
 555         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' }" );
 556
 557         jQuery.ajaxSettings = tmp;
 558 });
 559 */
 560
 561 test("load(String)", function() {
 562         expect(1);
 563         stop(); // check if load can be called with only url
 564         jQuery('#first').load("data/name.html", start);
 565 });
 566
 567 test("load('url selector')", function() {
 568         expect(1);
 569         stop(); // check if load can be called with only url
 570         jQuery('#first').load("data/test3.html div.user", function(){
 571                 equals( jQuery(this).children("div").length, 2, "Verify that specific elements were injected" );
 572                 start();
 573         });
 574 });
 575
 576 test("load(String, Function) with ajaxSetup on dataType json, see #2046", function() {
 577         expect(1);
 578         stop();
 579         jQuery.ajaxSetup({ dataType: "json" });
 580         jQuery("#first").ajaxComplete(function (e, xml, s) {
 581                 equals( s.dataType, "html", "Verify the load() dataType was html" );
 582                 jQuery("#first").unbind("ajaxComplete");
 583                 jQuery.ajaxSetup({ dataType: "" });
 584                 start();
 585         });
 586         jQuery('#first').load("data/test3.html");
 587 });
 588
 589 test("load(String, Function) - simple: inject text into DOM", function() {
 590         expect(2);
 591         stop();
 592         jQuery('#first').load(url("data/name.html"), function() {
 593                 ok( /^ERROR/.test(jQuery('#first').text()), 'Check if content was injected into the DOM' );
 594                 start();
 595         });
 596 });
 597
 598 test("load(String, Function) - check scripts", function() {
 599         expect(7);
 600         stop();
 601
 602         var verifyEvaluation = function() {
 603                 equals( foobar, "bar", 'Check if script src was evaluated after load' );
 604                 equals( jQuery('#ap').html(), 'bar', 'Check if script evaluation has modified DOM');
 605
 606                 start();
 607         };
 608         jQuery('#first').load(url('data/test.html'), function() {
 609                 ok( jQuery('#first').html().match(/^html text/), 'Check content after loading html' );
 610                 equals( jQuery('#foo').html(), 'foo', 'Check if script evaluation has modified DOM');
 611                 equals( testFoo, "foo", 'Check if script was evaluated after load' );
 612                 setTimeout(verifyEvaluation, 600);
 613         });
 614 });
 615
 616 test("load(String, Function) - check file with only a script tag", function() {
 617         expect(3);
 618         stop();
 619
 620         jQuery('#first').load(url('data/test2.html'), function() {
 621                 equals( jQuery('#foo').html(), 'foo', 'Check if script evaluation has modified DOM');
 622                 equals( testFoo, "foo", 'Check if script was evaluated after load' );
 623
 624                 start();
 625         });
 626 });
 627
 628 test("load(String, Object, Function)", function() {
 629         expect(2);
 630         stop();
 631
 632         jQuery('<div />').load(url('data/params_html.php'), { foo:3, bar:'ok' }, function() {
 633                 var $post = jQuery(this).find('#post');
 634                 equals( $post.find('#foo').text(), '3', 'Check if a hash of data is passed correctly');
 635                 equals( $post.find('#bar').text(), 'ok', 'Check if a hash of data is passed correctly');
 636                 start();
 637         });
 638 });
 639
 640 test("load(String, String, Function)", function() {
 641         expect(2);
 642         stop();
 643
 644         jQuery('<div />').load(url('data/params_html.php'), 'foo=3&bar=ok', function() {
 645                 var $get = jQuery(this).find('#get');
 646                 equals( $get.find('#foo').text(), '3', 'Check if a string of data is passed correctly');
 647                 equals( $get.find('#bar').text(), 'ok', 'Check if a      of data is passed correctly');
 648                 start();
 649         });
 650 });
 651
 652 test("jQuery.get(String, Hash, Function) - parse xml and use text() on nodes", function() {
 653         expect(2);
 654         stop();
 655         jQuery.get(url('data/dashboard.xml'), function(xml) {
 656                 var content = [];
 657                 jQuery('tab', xml).each(function() {
 658                         content.push(jQuery(this).text());
 659                 });
 660                 equals( content[0], 'blabla', 'Check first tab');
 661                 equals( content[1], 'blublu', 'Check second tab');
 662                 start();
 663         });
 664 });
 665
 666 test("jQuery.getScript(String, Function) - with callback", function() {
 667         expect(2);
 668         stop();
 669         jQuery.getScript(url("data/test.js"), function() {
 670                 equals( foobar, "bar", 'Check if script was evaluated' );
 671                 setTimeout(start, 100);
 672         });
 673 });
 674
 675 test("jQuery.getScript(String, Function) - no callback", function() {
 676         expect(1);
 677         stop();
 678         jQuery.getScript(url("data/test.js"), function(){
 679                 start();
 680         });
 681 });
 682
 683 test("jQuery.ajax() - JSONP, Local", function() {
 684         expect(8);
 685
 686         var count = 0;
 687         function plus(){ if ( ++count == 8 ) start(); }
 688
 689         stop();
 690
 691         jQuery.ajax({
 692                 url: "data/jsonp.php",
 693                 dataType: "jsonp",
 694                 success: function(data){
 695                         ok( data.data, "JSON results returned (GET, no callback)" );
 696                         plus();
 697                 },
 698                 error: function(data){
 699                         ok( false, "Ajax error JSON (GET, no callback)" );
 700                         plus();
 701                 }
 702         });
 703
 704         jQuery.ajax({
 705                 url: "data/jsonp.php?callback=?",
 706                 dataType: "jsonp",
 707                 success: function(data){
 708                         ok( data.data, "JSON results returned (GET, url callback)" );
 709                         plus();
 710                 },
 711                 error: function(data){
 712                         ok( false, "Ajax error JSON (GET, url callback)" );
 713                         plus();
 714                 }
 715         });
 716
 717         jQuery.ajax({
 718                 url: "data/jsonp.php",
 719                 dataType: "jsonp",
 720                 data: "callback=?",
 721                 success: function(data){
 722                         ok( data.data, "JSON results returned (GET, data callback)" );
 723                         plus();
 724                 },
 725                 error: function(data){
 726                         ok( false, "Ajax error JSON (GET, data callback)" );
 727                         plus();
 728                 }
 729         });
 730
 731         jQuery.ajax({
 732                 url: "data/jsonp.php",
 733                 dataType: "jsonp",
 734                 jsonp: "callback",
 735                 success: function(data){
 736                         ok( data.data, "JSON results returned (GET, data obj callback)" );
 737                         plus();
 738                 },
 739                 error: function(data){
 740                         ok( false, "Ajax error JSON (GET, data obj callback)" );
 741                         plus();
 742                 }
 743         });
 744
 745         jQuery.ajax({
 746                 url: "data/jsonp.php",
 747                 dataType: "jsonp",
 748                 jsonpCallback: "jsonpResults",
 749                 success: function(data){
 750                         ok( data.data, "JSON results returned (GET, custom callback name)" );
 751                         plus();
 752                 },
 753                 error: function(data){
 754                         ok( false, "Ajax error JSON (GET, custom callback name)" );
 755                         plus();
 756                 }
 757         });
 758
 759         jQuery.ajax({
 760                 type: "POST",
 761                 url: "data/jsonp.php",
 762                 dataType: "jsonp",
 763                 success: function(data){
 764                         ok( data.data, "JSON results returned (POST, no callback)" );
 765                         plus();
 766                 },
 767                 error: function(data){
 768                         ok( false, "Ajax error JSON (GET, data obj callback)" );
 769                         plus();
 770                 }
 771         });
 772
 773         jQuery.ajax({
 774                 type: "POST",
 775                 url: "data/jsonp.php",
 776                 data: "callback=?",
 777                 dataType: "jsonp",
 778                 success: function(data){
 779                         ok( data.data, "JSON results returned (POST, data callback)" );
 780                         plus();
 781                 },
 782                 error: function(data){
 783                         ok( false, "Ajax error JSON (POST, data callback)" );
 784                         plus();
 785                 }
 786         });
 787
 788         jQuery.ajax({
 789                 type: "POST",
 790                 url: "data/jsonp.php",
 791                 jsonp: "callback",
 792                 dataType: "jsonp",
 793                 success: function(data){
 794                         ok( data.data, "JSON results returned (POST, data obj callback)" );
 795                         plus();
 796                 },
 797                 error: function(data){
 798                         ok( false, "Ajax error JSON (POST, data obj callback)" );
 799                         plus();
 800                 }
 801         });
 802
 803   // Supports Ticket #5803
 804         jQuery.ajax({
 805                 url: "data/jsonp.php",
 806                 jsonpCallback: "jsonpResults",
 807                 success: function(data){
 808                         ok( data.data, "JSON results returned without dataType:jsonp when jsonpCallback is defined" );
 809                         plus();
 810                 },
 811                 error: function(data){
 812                         ok( false, "Ajax error JSON (GET, custom callback name)" );
 813                         plus();
 814                 }
 815         });
 816
 817 });
 818
 819 test("JSONP - Custom JSONP Callback", function() {
 820         expect(1);
 821         stop();
 822
 823         window.jsonpResults = function(data) {
 824                 ok( data.data, "JSON results returned (GET, custom callback function)" );
 825                 start();
 826         };
 827
 828         jQuery.ajax({
 829                 url: "data/jsonp.php",
 830                 dataType: "jsonp",
 831                 jsonpCallback: "jsonpResults"
 832         });
 833 });
 834
 835 test("jQuery.ajax() - JSONP, Remote", function() {
 836         expect(4);
 837
 838         var count = 0;
 839         function plus(){ if ( ++count == 4 ) start(); }
 840
 841         var base = window.location.href.replace(/[^\/]*$/, "");
 842
 843         stop();
 844
 845         jQuery.ajax({
 846                 url: base + "data/jsonp.php",
 847                 dataType: "jsonp",
 848                 success: function(data){
 849                         ok( data.data, "JSON results returned (GET, no callback)" );
 850                         plus();
 851                 },
 852                 error: function(data){
 853                         ok( false, "Ajax error JSON (GET, no callback)" );
 854                         plus();
 855                 }
 856         });
 857
 858         jQuery.ajax({
 859                 url: base + "data/jsonp.php?callback=?",
 860                 dataType: "jsonp",
 861                 success: function(data){
 862                         ok( data.data, "JSON results returned (GET, url callback)" );
 863                         plus();
 864                 },
 865                 error: function(data){
 866                         ok( false, "Ajax error JSON (GET, url callback)" );
 867                         plus();
 868                 }
 869         });
 870
 871         jQuery.ajax({
 872                 url: base + "data/jsonp.php",
 873                 dataType: "jsonp",
 874                 data: "callback=?",
 875                 success: function(data){
 876                         ok( data.data, "JSON results returned (GET, data callback)" );
 877                         plus();
 878                 },
 879                 error: function(data){
 880                         ok( false, "Ajax error JSON (GET, data callback)" );
 881                         plus();
 882                 }
 883         });
 884
 885         jQuery.ajax({
 886                 url: base + "data/jsonp.php",
 887                 dataType: "jsonp",
 888                 jsonp: "callback",
 889                 success: function(data){
 890                         ok( data.data, "JSON results returned (GET, data obj callback)" );
 891                         plus();
 892                 },
 893                 error: function(data){
 894                         ok( false, "Ajax error JSON (GET, data obj callback)" );
 895                         plus();
 896                 }
 897         });
 898 });
 899
 900 test("jQuery.ajax() - script, Remote", function() {
 901         expect(2);
 902
 903         var base = window.location.href.replace(/[^\/]*$/, "");
 904
 905         stop();
 906
 907         jQuery.ajax({
 908                 url: base + "data/test.js",
 909                 dataType: "script",
 910                 success: function(data){
 911                         ok( foobar, "Script results returned (GET, no callback)" );
 912                         start();
 913                 }
 914         });
 915 });
 916
 917 test("jQuery.ajax() - script, Remote with POST", function() {
 918         expect(3);
 919
 920         var base = window.location.href.replace(/[^\/]*$/, "");
 921
 922         stop();
 923
 924         jQuery.ajax({
 925                 url: base + "data/test.js",
 926                 type: "POST",
 927                 dataType: "script",
 928                 success: function(data, status){
 929                         ok( foobar, "Script results returned (POST, no callback)" );
 930                         equals( status, "success", "Script results returned (POST, no callback)" );
 931                         start();
 932                 },
 933                 error: function(xhr) {
 934                         ok( false, "ajax error, status code: " + xhr.status );
 935                         start();
 936                 }
 937         });
 938 });
 939
 940 test("jQuery.ajax() - script, Remote with scheme-less URL", function() {
 941         expect(2);
 942
 943         var base = window.location.href.replace(/[^\/]*$/, "");
 944         base = base.replace(/^.*?\/\//, "//");
 945
 946         stop();
 947
 948         jQuery.ajax({
 949                 url: base + "data/test.js",
 950                 dataType: "script",
 951                 success: function(data){
 952                         ok( foobar, "Script results returned (GET, no callback)" );
 953                         start();
 954                 }
 955         });
 956 });
 957
 958 test("jQuery.ajax() - malformed JSON", function() {
 959         expect(2);
 960
 961         stop();
 962
 963         jQuery.ajax({
 964                 url: "data/badjson.js",
 965                 dataType: "json",
 966                 success: function(){
 967                         ok( false, "Success." );
 968                         start();
 969                 },
 970                 error: function(xhr, msg, detailedMsg) {
 971                         equals( "parsererror", msg, "A parse error occurred." );
 972                         ok( /^Invalid JSON/.test(detailedMsg), "Detailed parsererror message provided" );
 973                         start();
 974                 }
 975         });
 976 });
 977
 978 test("jQuery.ajax() - script by content-type", function() {
 979         expect(1);
 980
 981         stop();
 982
 983         jQuery.ajax({
 984                 url: "data/script.php",
 985                 data: { header: "script" },
 986                 success: function() {
 987                         start();
 988                 }
 989         });
 990 });
 991
 992 test("jQuery.ajax() - json by content-type", function() {
 993         expect(5);
 994
 995         stop();
 996
 997         jQuery.ajax({
 998                 url: "data/json.php",
 999                 data: { header: "json", json: "array" },
1000                 success: function( json ) {
1001                         ok( json.length >= 2, "Check length");
1002                         equals( json[0].name, 'John', 'Check JSON: first, name' );
1003                         equals( json[0].age, 21, 'Check JSON: first, age' );
1004                         equals( json[1].name, 'Peter', 'Check JSON: second, name' );
1005                         equals( json[1].age, 25, 'Check JSON: second, age' );
1006                         start();
1007                 }
1008         });
1009 });
1010
1011 test("jQuery.getJSON(String, Hash, Function) - JSON array", function() {
1012         expect(5);
1013         stop();
1014         jQuery.getJSON(url("data/json.php"), {json: "array"}, function(json) {
1015           ok( json.length >= 2, "Check length");
1016           equals( json[0].name, 'John', 'Check JSON: first, name' );
1017           equals( json[0].age, 21, 'Check JSON: first, age' );
1018           equals( json[1].name, 'Peter', 'Check JSON: second, name' );
1019           equals( json[1].age, 25, 'Check JSON: second, age' );
1020           start();
1021         });
1022 });
1023
1024 test("jQuery.getJSON(String, Function) - JSON object", function() {
1025         expect(2);
1026         stop();
1027         jQuery.getJSON(url("data/json.php"), function(json) {
1028           if (json && json.data) {
1029                   equals( json.data.lang, 'en', 'Check JSON: lang' );
1030                   equals( json.data.length, 25, 'Check JSON: length' );
1031           }
1032           start();
1033         });
1034 });
1035
1036 test("jQuery.getJSON - Using Native JSON", function() {
1037         expect(2);
1038
1039         var old = window.JSON;
1040         JSON = {
1041                 parse: function(str){
1042                         ok( true, "Verifying that parse method was run" );
1043                         return true;
1044                 }
1045         };
1046
1047         stop();
1048         jQuery.getJSON(url("data/json.php"), function(json) {
1049                 window.JSON = old;
1050                 equals( json, true, "Verifying return value" );
1051                 start();
1052         });
1053 });
1054
1055 test("jQuery.getJSON(String, Function) - JSON object with absolute url to local content", function() {
1056         expect(2);
1057
1058         var base = window.location.href.replace(/[^\/]*$/, "");
1059
1060         stop();
1061         jQuery.getJSON(url(base + "data/json.php"), function(json) {
1062           equals( json.data.lang, 'en', 'Check JSON: lang' );
1063           equals( json.data.length, 25, 'Check JSON: length' );
1064           start();
1065         });
1066 });
1067
1068 test("jQuery.post - data", function() {
1069         expect(2);
1070         stop();
1071
1072         jQuery.post(url("data/name.php"), {xml: "5-2", length: 3}, function(xml){
1073                 jQuery('math', xml).each(function() {
1074                         equals( jQuery('calculation', this).text(), '5-2', 'Check for XML' );
1075                         equals( jQuery('result', this).text(), '3', 'Check for XML' );
1076                 });
1077                 start();
1078         });
1079 });
1080
1081 test("jQuery.post(String, Hash, Function) - simple with xml", function() {
1082         expect(4);
1083         stop();
1084         var done = 0;
1085
1086         jQuery.post(url("data/name.php"), {xml: "5-2"}, function(xml){
1087           jQuery('math', xml).each(function() {
1088                         equals( jQuery('calculation', this).text(), '5-2', 'Check for XML' );
1089                         equals( jQuery('result', this).text(), '3', 'Check for XML' );
1090                  });
1091           if ( ++done === 2 ) start();
1092         });
1093
1094         jQuery.post(url("data/name.php?xml=5-2"), {}, function(xml){
1095           jQuery('math', xml).each(function() {
1096                         equals( jQuery('calculation', this).text(), '5-2', 'Check for XML' );
1097                         equals( jQuery('result', this).text(), '3', 'Check for XML' );
1098                  });
1099           if ( ++done === 2 ) start();
1100         });
1101 });
1102
1103 test("jQuery.ajaxSetup({timeout: Number}) - with global timeout", function() {
1104         stop();
1105
1106         var passed = 0;
1107
1108         jQuery.ajaxSetup({timeout: 1000});
1109
1110         var pass = function() {
1111                 passed++;
1112                 if ( passed == 2 ) {
1113                         ok( true, 'Check local and global callbacks after timeout' );
1114                         jQuery('#main').unbind("ajaxError");
1115                         start();
1116                 }
1117         };
1118
1119         var fail = function(a,b,c) {
1120                 ok( false, 'Check for timeout failed ' + a + ' ' + b );
1121                 start();
1122         };
1123
1124         jQuery('#main').ajaxError(pass);
1125
1126         jQuery.ajax({
1127           type: "GET",
1128           url: url("data/name.php?wait=5"),
1129           error: pass,
1130           success: fail
1131         });
1132
1133         // reset timeout
1134         jQuery.ajaxSetup({timeout: 0});
1135 });
1136
1137 test("jQuery.ajaxSetup({timeout: Number}) with localtimeout", function() {
1138         stop();
1139         jQuery.ajaxSetup({timeout: 50});
1140
1141         jQuery.ajax({
1142           type: "GET",
1143           timeout: 15000,
1144           url: url("data/name.php?wait=1"),
1145           error: function() {
1146                    ok( false, 'Check for local timeout failed' );
1147                    start();
1148           },
1149           success: function() {
1150                 ok( true, 'Check for local timeout' );
1151                 start();
1152           }
1153         });
1154
1155         // reset timeout
1156         jQuery.ajaxSetup({timeout: 0});
1157 });
1158
1159 test("jQuery.ajax - simple get", function() {
1160         expect(1);
1161         stop();
1162         jQuery.ajax({
1163           type: "GET",
1164           url: url("data/name.php?name=foo"),
1165           success: function(msg){
1166                 equals( msg, 'bar', 'Check for GET' );
1167                 start();
1168           }
1169         });
1170 });
1171
1172 test("jQuery.ajax - simple post", function() {
1173         expect(1);
1174         stop();
1175         jQuery.ajax({
1176           type: "POST",
1177           url: url("data/name.php"),
1178           data: "name=peter",
1179           success: function(msg){
1180                 equals( msg, 'pan', 'Check for POST' );
1181                 start();
1182           }
1183         });
1184 });
1185
1186 test("ajaxSetup()", function() {
1187         expect(1);
1188         stop();
1189         jQuery.ajaxSetup({
1190                 url: url("data/name.php?name=foo"),
1191                 success: function(msg){
1192                         equals( msg, 'bar', 'Check for GET' );
1193                         start();
1194                 }
1195         });
1196         jQuery.ajax();
1197 });
1198
1199 /*
1200 test("custom timeout does not set error message when timeout occurs, see #970", function() {
1201         stop();
1202         jQuery.ajax({
1203                 url: "data/name.php?wait=1",
1204                 timeout: 500,
1205                 error: function(request, status) {
1206                         ok( status != null, "status shouldn't be null in error handler" );
1207                         equals( "timeout", status );
1208                         start();
1209                 }
1210         });
1211 });
1212 */
1213
1214 test("data option: evaluate function values (#2806)", function() {
1215         stop();
1216         jQuery.ajax({
1217                 url: "data/echoQuery.php",
1218                 data: {
1219                         key: function() {
1220                                 return "value";
1221                         }
1222                 },
1223                 success: function(result) {
1224                         equals( result, "key=value" );
1225                         start();
1226                 }
1227         })
1228 });
1229
1230 test("data option: empty bodies for non-GET requests", function() {
1231         stop();
1232         jQuery.ajax({
1233                 url: "data/echoData.php",
1234                 data: undefined,
1235                 type: "post",
1236                 success: function(result) {
1237                         equals( result, "" );
1238                         start();
1239                 }
1240         })
1241 });
1242
1243 test("jQuery.ajax - If-Modified-Since support", function() {
1244         expect( 3 );
1245
1246         stop();
1247
1248         var url = "data/if_modified_since.php?ts=" + new Date();
1249
1250         jQuery.ajax({
1251                 url: url,
1252                 ifModified: true,
1253                 success: function(data, status) {
1254                         equals(status, "success");
1255
1256                         jQuery.ajax({
1257                                 url: url,
1258                                 ifModified: true,
1259                                 success: function(data, status) {
1260                                         if ( data === "FAIL" ) {
1261                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-Modified-Since').");
1262                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-Modified-Since').");
1263                                         } else {
1264                                                 equals(status, "notmodified");
1265                                                 ok(data == null, "response body should be empty")
1266                                         }
1267                                         start();
1268                                 },
1269                                 error: function() {
1270                                         // Do this because opera simply refuses to implement 304 handling :(
1271                                         // A feature-driven way of detecting this would be appreciated
1272                                         // See: http://gist.github.com/599419
1273                                         ok(jQuery.browser.opera, "error");
1274                                         ok(jQuery.browser.opera, "error");
1275                                         start();
1276                                 }
1277                         });
1278                 },
1279                 error: function() {
1280                         // Do this because opera simply refuses to implement 304 handling :(
1281                         // A feature-driven way of detecting this would be appreciated
1282                         // See: http://gist.github.com/599419
1283                         ok(jQuery.browser.opera, "error");
1284                         start();
1285                 }
1286         });
1287 });
1288
1289 test("jQuery.ajax - Etag support", function() {
1290         expect( 3 );
1291
1292         stop();
1293
1294         var url = "data/etag.php?ts=" + new Date();
1295
1296         jQuery.ajax({
1297                 url: url,
1298                 ifModified: true,
1299                 success: function(data, status) {
1300                         equals(status, "success");
1301
1302                         jQuery.ajax({
1303                                 url: url,
1304                                 ifModified: true,
1305                                 success: function(data, status) {
1306                                         if ( data === "FAIL" ) {
1307                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-None-Match').");
1308                                                 ok(true, "Opera is incapable of doing .setRequestHeader('If-None-Match').");
1309                                         } else {
1310                                                 equals(status, "notmodified");
1311                                                 ok(data == null, "response body should be empty")
1312                                         }
1313                                         start();
1314                                 },
1315                                 error: function() {
1316                                         // Do this because opera simply refuses to implement 304 handling :(
1317                                         // A feature-driven way of detecting this would be appreciated
1318                                         // See: http://gist.github.com/599419
1319                                         ok(jQuery.browser.opera, "error");
1320                                         ok(jQuery.browser.opera, "error");
1321                                         start();
1322                                 }
1323                         });
1324                 },
1325                 error: function() {
1326                         // Do this because opera simply refuses to implement 304 handling :(
1327                         // A feature-driven way of detecting this would be appreciated
1328                         // See: http://gist.github.com/599419
1329                         ok(jQuery.browser.opera, "error");
1330                         start();
1331                 }
1332         });
1333 });
1334
1335 test("jQuery.ajax - active counter", function() {
1336     ok( jQuery.active == 0, "ajax active counter should be zero: " + jQuery.active );
1337 });
1338
1339
1340 }
1341
1342 //}