Coerce s.url to string before calling replace, since replace is also a method of...
[jquery.git] / test / unit / ajax.js
index 75ef26c..b0c399b 100644 (file)
@@ -14,30 +14,28 @@ test("jQuery.ajax() - success callbacks", function() {
 
        stop();
 
-       setTimeout(function(){
-               jQuery('#foo').ajaxStart(function(){
-                       ok( true, "ajaxStart" );
-               }).ajaxStop(function(){
-                       ok( true, "ajaxStop" );
-                       start();
-               }).ajaxSend(function(){
-                       ok( true, "ajaxSend" );
-               }).ajaxComplete(function(){
-                       ok( true, "ajaxComplete" );
-               }).ajaxError(function(){
-                       ok( false, "ajaxError" );
-               }).ajaxSuccess(function(){
-                       ok( true, "ajaxSuccess" );
-               });
+       jQuery('#foo').ajaxStart(function(){
+               ok( true, "ajaxStart" );
+       }).ajaxStop(function(){
+               ok( true, "ajaxStop" );
+               start();
+       }).ajaxSend(function(){
+               ok( true, "ajaxSend" );
+       }).ajaxComplete(function(){
+               ok( true, "ajaxComplete" );
+       }).ajaxError(function(){
+               ok( false, "ajaxError" );
+       }).ajaxSuccess(function(){
+               ok( true, "ajaxSuccess" );
+       });
 
-               jQuery.ajax({
-                       url: url("data/name.html"),
-                       beforeSend: function(){ ok(true, "beforeSend"); },
-                       success: function(){ ok(true, "success"); },
-                       error: function(){ ok(false, "error"); },
-                       complete: function(){ ok(true, "complete"); }
-               });
-       }, 13);
+       jQuery.ajax({
+               url: url("data/name.html"),
+               beforeSend: function(){ ok(true, "beforeSend"); },
+               success: function(){ ok(true, "success"); },
+               error: function(){ ok(false, "error"); },
+               complete: function(){ ok(true, "complete"); }
+       });
 });
 
 test("jQuery.ajax() - error callbacks", function() {
@@ -70,8 +68,103 @@ test("jQuery.ajax() - error callbacks", function() {
        });
 });
 
+test(".ajax() - hash", function() {
+       expect(3);
+
+       jQuery.ajax({
+               url: "data/name.html#foo",
+               beforeSend: function( xhr, settings ) {
+                       equals(settings.url, "data/name.html", "Make sure that the URL is trimmed.");
+                       return false;
+               }
+       });
+
+       jQuery.ajax({
+               url: "data/name.html?abc#foo",
+               beforeSend: function( xhr, settings ) {
+                       equals(settings.url, "data/name.html?abc", "Make sure that the URL is trimmed.");
+                       return false;
+               }
+       });
+
+       jQuery.ajax({
+               url: "data/name.html?abc#foo",
+               data: { "test": 123 },
+               beforeSend: function( xhr, settings ) {
+                       equals(settings.url, "data/name.html?abc&test=123", "Make sure that the URL is trimmed.");
+                       return false;
+               }
+       });
+});
+
+test(".ajax() - 304", function() {
+       expect( 1 );
+       stop();
+
+       jQuery.ajax({
+               url: url("data/notmodified.php"),
+               success: function(){ ok(true, "304 ok"); },
+               // Do this because opera simply refuses to implement 304 handling :(
+               // A feature-driven way of detecting this would be appreciated
+               // See: http://gist.github.com/599419
+               error: function(){ ok(jQuery.browser.opera, "304 not ok "); },
+               complete: function(xhr){ start(); }
+       });
+});
+
+test(".load()) - 404 error callbacks", function() {
+       expect( 6 );
+       stop();
+
+       jQuery('#foo').ajaxStart(function(){
+               ok( true, "ajaxStart" );
+       }).ajaxStop(function(){
+               ok( true, "ajaxStop" );
+               start();
+       }).ajaxSend(function(){
+               ok( true, "ajaxSend" );
+       }).ajaxComplete(function(){
+               ok( true, "ajaxComplete" );
+       }).ajaxError(function(){
+               ok( true, "ajaxError" );
+       }).ajaxSuccess(function(){
+               ok( false, "ajaxSuccess" );
+       });
+
+       jQuery("<div/>").load("data/404.html", function(){
+               ok(true, "complete");
+       });
+});
+
+test("jQuery.ajax() - abort", function() {
+       expect( 8 );
+       stop();
+
+       jQuery('#foo').ajaxStart(function(){
+               ok( true, "ajaxStart" );
+       }).ajaxStop(function(){
+               ok( true, "ajaxStop" );
+               start();
+       }).ajaxSend(function(){
+               ok( true, "ajaxSend" );
+       }).ajaxComplete(function(){
+               ok( true, "ajaxComplete" );
+       });
+
+       var xhr = jQuery.ajax({
+               url: url("data/name.php?wait=5"),
+               beforeSend: function(){ ok(true, "beforeSend"); },
+               complete: function(){ ok(true, "complete"); }
+       });
+
+       equals( xhr.readyState, 1, "XHR readyState indicates successful dispatch" );
+
+       xhr.abort();
+       equals( xhr.readyState, 0, "XHR readyState indicates successful abortion" );
+});
+
 test("Ajax events with context", function() {
-       expect(6);
+       expect(14);
        
        stop();
        var context = document.createElement("div");
@@ -80,8 +173,16 @@ test("Ajax events with context", function() {
                equals( this, context, e.type );
        }
 
-       function callback(){
-               equals( this, context, "context is preserved on callback" );
+       function callback(msg){
+               return function(){
+                       equals( this, context, "context is preserved on callback " + msg );
+               };
+       }
+
+       function nocallback(msg){
+               return function(){
+                       equals( typeof this.url, "string", "context is settings on callback " + msg );
+               };
        }
        
        jQuery('#foo').add(context)
@@ -92,20 +193,57 @@ test("Ajax events with context", function() {
 
        jQuery.ajax({
                url: url("data/name.html"),
-               beforeSend: callback,
-               success: callback,
-               error: callback,
+               beforeSend: callback("beforeSend"),
+               success: callback("success"),
+               error: callback("error"),
                complete:function(){
-                       callback.call(this);
-                       setTimeout(proceed, 300);
+                       callback("complete").call(this);
+
+                       jQuery.ajax({
+                               url: url("data/404.html"),
+                               context: context,
+                               beforeSend: callback("beforeSend"),
+                               error: callback("error"),
+                               complete: function(){
+                                       callback("complete").call(this);
+
+                                       jQuery('#foo').add(context).unbind();
+
+                                       jQuery.ajax({
+                                               url: url("data/404.html"),
+                                               beforeSend: nocallback("beforeSend"),
+                                               error: nocallback("error"),
+                                               complete: function(){
+                                                       nocallback("complete").call(this);
+                                                       start();
+                                               }
+                                       });
+                               }
+                       });
                },
                context:context
        });
-       
-       function proceed(){
-               jQuery('#foo').add(context).unbind();
-               start();
-       }
+});
+
+test("jQuery.ajax context modification", function() {
+       expect(1);
+
+       stop();
+
+       var obj = {}
+
+       jQuery.ajax({
+               url: url("data/name.html"),
+               context: obj,
+               beforeSend: function(){
+                       this.test = "foo";
+               },
+               complete: function() {
+                       start();
+               }
+       });
+
+       equals( obj.test, "foo", "Make sure the original object is maintained." );
 });
 
 test("jQuery.ajax() - disabled globals", function() {
@@ -154,6 +292,32 @@ test("jQuery.ajax - xml: non-namespace elements inside namespaced elements", fun
        });
 });
 
+test("jQuery.ajax - HEAD requests", function() {
+       expect(2);
+
+       stop();
+       jQuery.ajax({
+               url: url("data/name.html"),
+               type: "HEAD",
+               success: function(data, status, xhr){
+                       var h = xhr.getAllResponseHeaders();
+                       ok( /Date/i.test(h), 'No Date in HEAD response' );
+                       
+                       jQuery.ajax({
+                               url: url("data/name.html"),
+                               data: { whip_it: "good" },
+                               type: "HEAD",
+                               success: function(data, status, xhr){
+                                       var h = xhr.getAllResponseHeaders();
+                                       ok( /Date/i.test(h), 'No Date in HEAD response with data' );
+                                       start();
+                               }
+                       });
+               }
+       });
+       
+});
+
 test("jQuery.ajax - beforeSend", function() {
        expect(1);
        stop();
@@ -223,12 +387,18 @@ test("jQuery.ajax - dataType html", function() {
 test("serialize()", function() {
        expect(5);
 
+       // Add html5 elements only for serialize because selector can't yet find them on non-html5 browsers
+       jQuery("#search").after(
+               '<input type="email" id="html5email" name="email" value="dave@jquery.com" />'+
+               '<input type="number" id="html5number" name="number" value="43" />'
+       );
+
        equals( jQuery('#form').serialize(),
-               "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&select1=&select2=3&select3=1&select3=2",
+               "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",
                'Check form serialization as query string');
 
        equals( jQuery('#form :input').serialize(),
-               "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&select1=&select2=3&select3=1&select3=2",
+               "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",
                'Check input serialization as query string');
 
        equals( jQuery('#testForm').serialize(),
@@ -240,20 +410,21 @@ test("serialize()", function() {
                'Check input serialization as query string');
 
        equals( jQuery('#form, #testForm').serialize(),
-               "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&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=",
+               "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=",
                'Multiple form serialization as query string');
 
   /* Temporarily disabled. Opera 10 has problems with form serialization.
        equals( jQuery('#form, #testForm :input').serialize(),
-               "action=Test&radio2=on&check=on&hidden=&foo%5Bbar%5D=&name=name&search=search&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=",
+               "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=",
                'Mixed form/input serialization as query string');
        */
+       jQuery("#html5email, #html5number").remove();
 });
 
 test("jQuery.param()", function() {
-       expect(13);
+       expect(22);
        
-  equals( jQuery.param.traditional, undefined, "traditional flag, undefined by default" );
+       equals( !jQuery.ajaxSettings.traditional, true, "traditional flag, falsy by default" );
   
        var params = {foo:"bar", baz:42, quux:"All your base are belong to us"};
        equals( jQuery.param(params), "foo=bar&baz=42&quux=All+your+base+are+belong+to+us", "simple" );
@@ -271,9 +442,22 @@ test("jQuery.param()", function() {
        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" );
        
        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?" };
-       equals( jQuery.param(params), "a%5B%5D=1&a%5B%5D=2&b%5Bc%5D=3&b%5Bd%5D%5B%5D=4&b%5Bd%5D%5B%5D=5&b%5Be%5D%5Bx%5D%5B%5D=6&b%5Be%5D%5By%5D=7&b%5Be%5D%5Bz%5D%5B%5D=8&b%5Be%5D%5Bz%5D%5B%5D=9&b%5Bf%5D=true&b%5Bg%5D=false&b%5Bh%5D=undefined&i%5B%5D=10&i%5B%5D=11&j=true&k=false&l%5B%5D=undefined&l%5B%5D=0&m=cowboy+hat%3F", "huge structure" );
+       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" );
        
-       jQuery.param.traditional = true;
+       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 ] };
+       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" );
+       
+       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?" };
+       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" );
+
+       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." );
+
+       // Make sure empty arrays and objects are handled #6481
+       equals( jQuery.param({"foo": {"bar": []} }), "foo%5Bbar%5D=", "Empty array param" );
+       equals( jQuery.param({"foo": {"bar": [], foo: 1} }), "foo%5Bbar%5D=&foo%5Bfoo%5D=1", "Empty array param" );
+       equals( jQuery.param({"foo": {"bar": {}} }), "foo%5Bbar%5D=", "Empty object param" );
+       
+       jQuery.ajaxSetup({ traditional: true });
        
        var params = {foo:"bar", baz:42, quux:"All your base are belong to us"};
        equals( jQuery.param(params), "foo=bar&baz=42&quux=All+your+base+are+belong+to+us", "simple" );
@@ -292,18 +476,26 @@ test("jQuery.param()", function() {
        
        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?" };
        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" );
-
+       
+       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 ] };
+       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)" );
+       
+       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?" };
+       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" );
+       
+       params = { param1: null };
+       equals( jQuery.param(params,false), "param1=null", "Make sure that null params aren't traversed." );
 });
 
 test("synchronous request", function() {
        expect(1);
-       ok( /^{ "data"/.test( jQuery.ajax({url: url("data/json_obj.js"), async: false}).responseText ), "check returned text" );
+       ok( /^{ "data"/.test( jQuery.ajax({url: url("data/json_obj.js"), dataType: "text", async: false}).responseText ), "check returned text" );
 });
 
 test("synchronous request with callbacks", function() {
        expect(2);
        var result;
-       jQuery.ajax({url: url("data/json_obj.js"), async: false, success: function(data) { ok(true, "sucess callback executed"); result = data; } });
+       jQuery.ajax({url: url("data/json_obj.js"), async: false, dataType: "text", success: function(data) { ok(true, "sucess callback executed"); result = data; } });
        ok( /^{ "data"/.test( result ), "check returned text" );
 });
 
@@ -518,10 +710,10 @@ test("jQuery.getScript(String, Function) - no callback", function() {
 });
 
 test("jQuery.ajax() - JSONP, Local", function() {
-       expect(7);
+       expect(8);
 
        var count = 0;
-       function plus(){ if ( ++count == 7 ) start(); }
+       function plus(){ if ( ++count == 8 ) start(); }
 
        stop();
 
@@ -580,6 +772,20 @@ test("jQuery.ajax() - JSONP, Local", function() {
        });
 
        jQuery.ajax({
+               url: "data/jsonp.php",
+               dataType: "jsonp",
+               jsonpCallback: "jsonpResults",
+               success: function(data){
+                       ok( data.data, "JSON results returned (GET, custom callback name)" );
+                       plus();
+               },
+               error: function(data){
+                       ok( false, "Ajax error JSON (GET, custom callback name)" );
+                       plus();
+               }
+       });
+
+       jQuery.ajax({
                type: "POST",
                url: "data/jsonp.php",
                dataType: "jsonp",
@@ -624,13 +830,29 @@ test("jQuery.ajax() - JSONP, Local", function() {
        });
 });
 
+test("JSONP - Custom JSONP Callback", function() {
+       expect(1);
+       stop();
+
+       window.jsonpResults = function(data) {
+               ok( data.data, "JSON results returned (GET, custom callback function)" );
+               start();
+       };
+
+       jQuery.ajax({
+               url: "data/jsonp.php",
+               dataType: "jsonp",
+               jsonpCallback: "jsonpResults"
+       });
+});
+
 test("jQuery.ajax() - JSONP, Remote", function() {
        expect(4);
 
        var count = 0;
        function plus(){ if ( ++count == 4 ) start(); }
 
-       var base = window.location.href.replace(/\?.*$/, "");
+       var base = window.location.href.replace(/[^\/]*$/, "");
 
        stop();
 
@@ -692,7 +914,7 @@ test("jQuery.ajax() - JSONP, Remote", function() {
 test("jQuery.ajax() - script, Remote", function() {
        expect(2);
 
-       var base = window.location.href.replace(/\?.*$/, "");
+       var base = window.location.href.replace(/[^\/]*$/, "");
 
        stop();
 
@@ -709,7 +931,7 @@ test("jQuery.ajax() - script, Remote", function() {
 test("jQuery.ajax() - script, Remote with POST", function() {
        expect(3);
 
-       var base = window.location.href.replace(/\?.*$/, "");
+       var base = window.location.href.replace(/[^\/]*$/, "");
 
        stop();
 
@@ -732,7 +954,7 @@ test("jQuery.ajax() - script, Remote with POST", function() {
 test("jQuery.ajax() - script, Remote with scheme-less URL", function() {
        expect(2);
 
-       var base = window.location.href.replace(/\?.*$/, "");
+       var base = window.location.href.replace(/[^\/]*$/, "");
        base = base.replace(/^.*?\/\//, "//");
 
        stop();
@@ -747,6 +969,59 @@ test("jQuery.ajax() - script, Remote with scheme-less URL", function() {
        });
 });
 
+test("jQuery.ajax() - malformed JSON", function() {
+       expect(2);
+
+       stop();
+
+       jQuery.ajax({
+               url: "data/badjson.js",
+               dataType: "json",
+               success: function(){
+                       ok( false, "Success." );
+                       start();
+               },
+               error: function(xhr, msg, detailedMsg) {
+                       equals( "parsererror", msg, "A parse error occurred." );
+                       ok( /^Invalid JSON/.test(detailedMsg), "Detailed parsererror message provided" );
+                       start();
+               }
+       });
+});
+
+test("jQuery.ajax() - script by content-type", function() {
+       expect(1);
+
+       stop();
+
+       jQuery.ajax({
+               url: "data/script.php",
+               data: { header: "script" },
+               success: function() {
+                       start();
+               }
+       });
+});
+
+test("jQuery.ajax() - json by content-type", function() {
+       expect(5);
+
+       stop();
+
+       jQuery.ajax({
+               url: "data/json.php",
+               data: { header: "json", json: "array" },
+               success: function( json ) {
+                       ok( json.length >= 2, "Check length");
+                       equals( json[0].name, 'John', 'Check JSON: first, name' );
+                       equals( json[0].age, 21, 'Check JSON: first, age' );
+                       equals( json[1].name, 'Peter', 'Check JSON: second, name' );
+                       equals( json[1].age, 25, 'Check JSON: second, age' );
+                       start();
+               }
+       });
+});
+
 test("jQuery.getJSON(String, Hash, Function) - JSON array", function() {
        expect(5);
        stop();
@@ -785,19 +1060,16 @@ test("jQuery.getJSON - Using Native JSON", function() {
 
        stop();
        jQuery.getJSON(url("data/json.php"), function(json) {
-               if (!old)
-                       delete window.JSON
-               else
-                       window.JSON = old;
-         equals( json, true, "Verifying return value" );
-         start();
+               window.JSON = old;
+               equals( json, true, "Verifying return value" );
+               start();
        });
 });
 
 test("jQuery.getJSON(String, Function) - JSON object with absolute url to local content", function() {
        expect(2);
 
-       var base = window.location.href.replace(/\?.*$/, "");
+       var base = window.location.href.replace(/[^\/]*$/, "");
 
        stop();
        jQuery.getJSON(url(base + "data/json.php"), function(json) {
@@ -807,6 +1079,19 @@ test("jQuery.getJSON(String, Function) - JSON object with absolute url to local
        });
 });
 
+test("jQuery.post - data", function() {
+       expect(2);
+       stop();
+
+       jQuery.post(url("data/name.php"), {xml: "5-2", length: 3}, function(xml){
+               jQuery('math', xml).each(function() {
+                       equals( jQuery('calculation', this).text(), '5-2', 'Check for XML' );
+                       equals( jQuery('result', this).text(), '3', 'Check for XML' );
+               });
+               start();
+       });
+});
+
 test("jQuery.post(String, Hash, Function) - simple with xml", function() {
        expect(4);
        stop();
@@ -956,6 +1241,19 @@ test("data option: evaluate function values (#2806)", function() {
        })
 });
 
+test("data option: empty bodies for non-GET requests", function() {
+       stop();
+       jQuery.ajax({
+               url: "data/echoData.php",
+               data: undefined,
+               type: "post",
+               success: function(result) {
+                       equals( result, "" );
+                       start();
+               }
+       })
+});
+
 test("jQuery.ajax - If-Modified-Since support", function() {
        expect( 3 );
 
@@ -981,8 +1279,23 @@ test("jQuery.ajax - If-Modified-Since support", function() {
                                                ok(data == null, "response body should be empty")
                                        }
                                        start();
+                               },
+                               error: function() {
+                                       // Do this because opera simply refuses to implement 304 handling :(
+                                       // A feature-driven way of detecting this would be appreciated
+                                       // See: http://gist.github.com/599419
+                                       ok(jQuery.browser.opera, "error");
+                                       ok(jQuery.browser.opera, "error");
+                                       start();
                                }
                        });
+               },
+               error: function() {
+                       // Do this because opera simply refuses to implement 304 handling :(
+                       // A feature-driven way of detecting this would be appreciated
+                       // See: http://gist.github.com/599419
+                       ok(jQuery.browser.opera, "error");
+                       start();
                }
        });
 });
@@ -1012,12 +1325,42 @@ test("jQuery.ajax - Etag support", function() {
                                                ok(data == null, "response body should be empty")
                                        }
                                        start();
+                               },
+                               error: function() {
+                                       // Do this because opera simply refuses to implement 304 handling :(
+                                       // A feature-driven way of detecting this would be appreciated
+                                       // See: http://gist.github.com/599419
+                                       ok(jQuery.browser.opera, "error");
+                                       ok(jQuery.browser.opera, "error");
+                                       start();
                                }
                        });
+               },
+               error: function() {
+                       // Do this because opera simply refuses to implement 304 handling :(
+                       // A feature-driven way of detecting this would be appreciated
+                       // See: http://gist.github.com/599419
+                       ok(jQuery.browser.opera, "error");
+                       start();
                }
        });
 });
 
+test("jQuery.ajax - active counter", function() {
+    ok( jQuery.active == 0, "ajax active counter should be zero: " + jQuery.active );
+});
+
+test( "jQuery.ajax - Location object as url (#7531)", 1, function () {
+       var success = false;
+       try {
+               var xhr = jQuery.ajax({ url: document.location });
+               success = true;
+               xhr.abort();
+       } catch (e) {}
+
+       ok( success, "document.location did not generate exception" );
+});
+
 }
 
 //}