test/unit/selector.js

   1 module("selector");
   2
   3 test("element", function() {
   4         expect(18);
   5         reset();
   6
   7         ok( jQuery("*").size() >= 30, "Select all" );
   8         var all = jQuery("*"), good = true;
   9         for ( var i = 0; i < all.length; i++ )
  10                 if ( all[i].nodeType == 8 )
  11                         good = false;
  12         ok( good, "Select all elements, no comment nodes" );
  13         t( "Element Selector", "p", ["firstp","ap","sndp","en","sap","first"] );
  14         t( "Element Selector", "body", ["body"] );
  15         t( "Element Selector", "html", ["html"] );
  16         t( "Parent Element", "div p", ["firstp","ap","sndp","en","sap","first"] );
  17         equals( jQuery("param", "#object1").length, 2, "Object/param as context" );
  18
  19         same( jQuery("p", document.getElementsByTagName("div")).get(), q("firstp","ap","sndp","en","sap","first"), "Finding elements with a context." );
  20         same( jQuery("p", "div").get(), q("firstp","ap","sndp","en","sap","first"), "Finding elements with a context." );
  21         same( jQuery("p", jQuery("div")).get(), q("firstp","ap","sndp","en","sap","first"), "Finding elements with a context." );
  22         same( jQuery("div").find("p").get(), q("firstp","ap","sndp","en","sap","first"), "Finding elements with a context." );
  23
  24         ok( jQuery("#length").length, '&lt;input name="length"&gt; cannot be found under IE, see #945' );
  25         ok( jQuery("#lengthtest input").length, '&lt;input name="length"&gt; cannot be found under IE, see #945' );
  26
  27         // Check for unique-ness and sort order
  28         same( jQuery("*").get(), jQuery("*, *").get(), "Check for duplicates: *, *" );
  29         same( jQuery("p").get(), jQuery("p, div p").get(), "Check for duplicates: p, div p" );
  30
  31         t( "Checking sort order", "h2, h1", ["qunit-header", "qunit-banner", "qunit-userAgent"] );
  32         t( "Checking sort order", "h2:first, h1:first", ["qunit-header", "qunit-banner"] );
  33         t( "Checking sort order", "p, p a", ["firstp", "simon1", "ap", "google", "groups", "anchor1", "mark", "sndp", "en", "yahoo", "sap", "anchor2", "simon", "first"] );
  34 });
  35
  36 if ( location.protocol != "file:" ) {
  37         test("XML Document Selectors", function() {
  38                 expect(7);
  39                 stop();
  40                 jQuery.get("data/with_fries.xml", function(xml) {
  41                         equals( jQuery("foo_bar", xml).length, 1, "Element Selector with underscore" );
  42                         equals( jQuery(".component", xml).length, 1, "Class selector" );
  43                         equals( jQuery("[class*=component]", xml).length, 1, "Attribute selector for class" );
  44                         equals( jQuery("property[name=prop2]", xml).length, 1, "Attribute selector with name" );
  45                         equals( jQuery("[name=prop2]", xml).length, 1, "Attribute selector with name" );
  46                         equals( jQuery("#seite1", xml).length, 1, "Attribute selector with ID" );
  47                         equals( jQuery("component#seite1", xml).length, 1, "Attribute selector with ID" );
  48                         start();
  49                 });
  50         });
  51 }
  52
  53 test("broken", function() {
  54         expect(7);
  55         function broken(name, selector) {
  56                 try {
  57                         jQuery(selector);
  58                 } catch(e){
  59                         ok(  typeof e === "string" && e.indexOf("Syntax error") >= 0,
  60                                 name + ": " + selector );
  61                 }
  62         }
  63
  64         broken( "Broken Selector", "[", [] );
  65         broken( "Broken Selector", "(", [] );
  66         broken( "Broken Selector", "{", [] );
  67         broken( "Broken Selector", "<", [] );
  68         broken( "Broken Selector", "()", [] );
  69         broken( "Broken Selector", "<>", [] );
  70         broken( "Broken Selector", "{}", [] );
  71 });
  72
  73 test("id", function() {
  74         expect(28);
  75         t( "ID Selector", "#body", ["body"] );
  76         t( "ID Selector w/ Element", "body#body", ["body"] );
  77         t( "ID Selector w/ Element", "ul#first", [] );
  78         t( "ID selector with existing ID descendant", "#firstp #simon1", ["simon1"] );
  79         t( "ID selector with non-existant descendant", "#firstp #foobar", [] );
  80         t( "ID selector using UTF8", "#台北Táiběi", ["台北Táiběi"] );
  81         t( "Multiple ID selectors using UTF8", "#台北Táiběi, #台北", ["台北Táiběi","台北"] );
  82         t( "Descendant ID selector using UTF8", "div #台北", ["台北"] );
  83         t( "Child ID selector using UTF8", "form > #台北", ["台北"] );
  84
  85         t( "Escaped ID", "#foo\\:bar", ["foo:bar"] );
  86         t( "Escaped ID", "#test\\.foo\\[5\\]bar", ["test.foo[5]bar"] );
  87         t( "Descendant escaped ID", "div #foo\\:bar", ["foo:bar"] );
  88         t( "Descendant escaped ID", "div #test\\.foo\\[5\\]bar", ["test.foo[5]bar"] );
  89         t( "Child escaped ID", "form > #foo\\:bar", ["foo:bar"] );
  90         t( "Child escaped ID", "form > #test\\.foo\\[5\\]bar", ["test.foo[5]bar"] );
  91
  92         t( "ID Selector, child ID present", "#form > #radio1", ["radio1"] ); // bug #267
  93         t( "ID Selector, not an ancestor ID", "#form #first", [] );
  94         t( "ID Selector, not a child ID", "#form > #option1a", [] );
  95
  96         t( "All Children of ID", "#foo > *", ["sndp", "en", "sap"] );
  97         t( "All Children of ID with no children", "#firstUL > *", [] );
  98
  99         jQuery('<a name="tName1">tName1 A</a><a name="tName2">tName2 A</a><div id="tName1">tName1 Div</div>').appendTo('#main');
 100         equals( jQuery("#tName1")[0].id, 'tName1', "ID selector with same value for a name attribute" );
 101         equals( jQuery("#tName2").length, 0, "ID selector non-existing but name attribute on an A tag" );
 102         t( "ID Selector on Form with an input that has a name of 'id'", "#lengthtest", ["lengthtest"] );
 103
 104         t( "ID selector with non-existant ancestor", "#asdfasdf #foobar", [] ); // bug #986
 105
 106         same( jQuery("body").find("div#form").get(), [], "ID selector within the context of another element" );
 107
 108         t( "Underscore ID", "#types_all", ["types_all"] );
 109         t( "Dash ID", "#fx-queue", ["fx-queue"] );
 110
 111         t( "ID with weird characters in it", "#name\\+value", ["name+value"] );
 112 });
 113
 114 test("class", function() {
 115         expect(22);
 116         t( "Class Selector", ".blog", ["mark","simon"] );
 117         t( "Class Selector", ".GROUPS", ["groups"] );
 118         t( "Class Selector", ".blog.link", ["simon"] );
 119         t( "Class Selector w/ Element", "a.blog", ["mark","simon"] );
 120         t( "Parent Class Selector", "p .blog", ["mark","simon"] );
 121
 122         same( jQuery(".blog", document.getElementsByTagName("p")).get(), q("mark", "simon"), "Finding elements with a context." );
 123         same( jQuery(".blog", "p").get(), q("mark", "simon"), "Finding elements with a context." );
 124         same( jQuery(".blog", jQuery("p")).get(), q("mark", "simon"), "Finding elements with a context." );
 125         same( jQuery("p").find(".blog").get(), q("mark", "simon"), "Finding elements with a context." );
 126
 127         t( "Class selector using UTF8", ".台北Táiběi", ["utf8class1"] );
 128         //t( "Class selector using UTF8", ".台北", ["utf8class1","utf8class2"] );
 129         t( "Class selector using UTF8", ".台北Táiběi.台北", ["utf8class1"] );
 130         t( "Class selector using UTF8", ".台北Táiběi, .台北", ["utf8class1","utf8class2"] );
 131         t( "Descendant class selector using UTF8", "div .台北Táiběi", ["utf8class1"] );
 132         t( "Child class selector using UTF8", "form > .台北Táiběi", ["utf8class1"] );
 133
 134         t( "Escaped Class", ".foo\\:bar", ["foo:bar"] );
 135         t( "Escaped Class", ".test\\.foo\\[5\\]bar", ["test.foo[5]bar"] );
 136         t( "Descendant scaped Class", "div .foo\\:bar", ["foo:bar"] );
 137         t( "Descendant scaped Class", "div .test\\.foo\\[5\\]bar", ["test.foo[5]bar"] );
 138         t( "Child escaped Class", "form > .foo\\:bar", ["foo:bar"] );
 139         t( "Child escaped Class", "form > .test\\.foo\\[5\\]bar", ["test.foo[5]bar"] );
 140
 141         var div = document.createElement("div");
 142   div.innerHTML = "<div class='test e'></div><div class='test'></div>";
 143         same( jQuery(".e", div).get(), [ div.firstChild ], "Finding a second class." );
 144
 145         div.lastChild.className = "e";
 146
 147         same( jQuery(".e", div).get(), [ div.firstChild, div.lastChild ], "Finding a modified class." );
 148 });
 149
 150 test("name", function() {
 151         expect(11);
 152
 153         t( "Name selector", "input[name=action]", ["text1"] );
 154         t( "Name selector with single quotes", "input[name='action']", ["text1"] );
 155         t( "Name selector with double quotes", 'input[name="action"]', ["text1"] );
 156
 157         t( "Name selector non-input", "[name=test]", ["length", "fx-queue"] );
 158         t( "Name selector non-input", "[name=div]", ["fadein"] );
 159         t( "Name selector non-input", "*[name=iframe]", ["iframe"] );
 160
 161         t( "Name selector for grouped input", "input[name='types[]']", ["types_all", "types_anime", "types_movie"] )
 162
 163         same( jQuery("#form").find("input[name=action]").get(), q("text1"), "Name selector within the context of another element" );
 164         same( jQuery("#form").find("input[name='foo[bar]']").get(), q("hidden2"), "Name selector for grouped form element within the context of another element" );
 165
 166         var a = jQuery('<a id="tName1ID" name="tName1">tName1 A</a><a id="tName2ID" name="tName2">tName2 A</a><div id="tName1">tName1 Div</div>').appendTo('#main');
 167
 168         t( "Find elements that have similar IDs", "[name=tName1]", ["tName1ID"] );
 169         t( "Find elements that have similar IDs", "[name=tName2]", ["tName2ID"] );
 170
 171         a.remove();
 172 });
 173
 174 test("multiple", function() {
 175         expect(4);
 176
 177         t( "Comma Support", "h2, p", ["qunit-banner","qunit-userAgent","firstp","ap","sndp","en","sap","first"]);
 178         t( "Comma Support", "h2 , p", ["qunit-banner","qunit-userAgent","firstp","ap","sndp","en","sap","first"]);
 179         t( "Comma Support", "h2 , p", ["qunit-banner","qunit-userAgent","firstp","ap","sndp","en","sap","first"]);
 180         t( "Comma Support", "h2,p", ["qunit-banner","qunit-userAgent","firstp","ap","sndp","en","sap","first"]);
 181 });
 182
 183 test("child and adjacent", function() {
 184         expect(24);
 185         t( "Child", "p > a", ["simon1","google","groups","mark","yahoo","simon"] );
 186         t( "Child", "p> a", ["simon1","google","groups","mark","yahoo","simon"] );
 187         t( "Child", "p >a", ["simon1","google","groups","mark","yahoo","simon"] );
 188         t( "Child", "p>a", ["simon1","google","groups","mark","yahoo","simon"] );
 189         t( "Child w/ Class", "p > a.blog", ["mark","simon"] );
 190         t( "All Children", "code > *", ["anchor1","anchor2"] );
 191         t( "All Grandchildren", "p > * > *", ["anchor1","anchor2"] );
 192         t( "Adjacent", "a + a", ["groups"] );
 193         t( "Adjacent", "a +a", ["groups"] );
 194         t( "Adjacent", "a+ a", ["groups"] );
 195         t( "Adjacent", "a+a", ["groups"] );
 196         t( "Adjacent", "p + p", ["ap","en","sap"] );
 197         t( "Adjacent", "p#firstp + p", ["ap"] );
 198         t( "Adjacent", "p[lang=en] + p", ["sap"] );
 199         t( "Adjacent", "a.GROUPS + code + a", ["mark"] );
 200         t( "Comma, Child, and Adjacent", "a + a, code > a", ["groups","anchor1","anchor2"] );
 201         t( "Element Preceded By", "p ~ div", ["foo", "moretests","tabindex-tests", "liveHandlerOrder"] );
 202
 203         t( "Verify deep class selector", "div.blah > p > a", [] );
 204
 205         t( "No element deep selector", "div.foo > span > a", [] );
 206         t( "No element not selector", ".container div:not(.excluded) div", [] );
 207
 208         same( jQuery("> :first", document.getElementById("nothiddendiv")).get(), q("nothiddendivchild"), "Verify child context positional selctor" );
 209         same( jQuery("> :eq(0)", document.getElementById("nothiddendiv")).get(), q("nothiddendivchild"), "Verify child context positional selctor" );
 210         same( jQuery("> *:first", document.getElementById("nothiddendiv")).get(), q("nothiddendivchild"), "Verify child context positional selctor" );
 211
 212         t( "Non-existant ancestors", ".fototab > .thumbnails > a", [] );
 213 });
 214
 215 test("attributes", function() {
 216         expect(37);
 217         t( "Attribute Exists", "a[title]", ["google"] );
 218         t( "Attribute Exists", "*[title]", ["google"] );
 219         t( "Attribute Exists", "[title]", ["google"] );
 220         t( "Attribute Exists", "a[ title ]", ["google"] );
 221
 222         t( "Attribute Equals", "a[rel='bookmark']", ["simon1"] );
 223         t( "Attribute Equals", 'a[rel="bookmark"]', ["simon1"] );
 224         t( "Attribute Equals", "a[rel=bookmark]", ["simon1"] );
 225         t( "Attribute Equals", "a[href='http://www.google.com/']", ["google"] );
 226         t( "Attribute Equals", "a[ rel = 'bookmark' ]", ["simon1"] );
 227
 228         document.getElementById("anchor2").href = "#2";
 229         t( "href Attribute", "p a[href^=#]", ["anchor2"] );
 230         t( "href Attribute", "p a[href*=#]", ["simon1", "anchor2"] );
 231
 232         t( "for Attribute", "form label[for]", ["label-for"] );
 233         t( "for Attribute in form", "#form [for=action]", ["label-for"] );
 234
 235         t( "Attribute containing []", "input[name^='foo[']", ["hidden2"] );
 236         t( "Attribute containing []", "input[name^='foo[bar]']", ["hidden2"] );
 237         t( "Attribute containing []", "input[name*='[bar]']", ["hidden2"] );
 238         t( "Attribute containing []", "input[name$='bar]']", ["hidden2"] );
 239         t( "Attribute containing []", "input[name$='[bar]']", ["hidden2"] );
 240         t( "Attribute containing []", "input[name$='foo[bar]']", ["hidden2"] );
 241         t( "Attribute containing []", "input[name*='foo[bar]']", ["hidden2"] );
 242
 243         t( "Multiple Attribute Equals", "#form input[type='radio'], #form input[type='hidden']", ["radio1", "radio2", "hidden1"] );
 244         t( "Multiple Attribute Equals", "#form input[type='radio'], #form input[type=\"hidden\"]", ["radio1", "radio2", "hidden1"] );
 245         t( "Multiple Attribute Equals", "#form input[type='radio'], #form input[type=hidden]", ["radio1", "radio2", "hidden1"] );
 246
 247         t( "Attribute selector using UTF8", "span[lang=中文]", ["台北"] );
 248
 249         t( "Attribute Begins With", "a[href ^= 'http://www']", ["google","yahoo"] );
 250         t( "Attribute Ends With", "a[href $= 'org/']", ["mark"] );
 251         t( "Attribute Contains", "a[href *= 'google']", ["google","groups"] );
 252         t( "Attribute Is Not Equal", "#ap a[hreflang!='en']", ["google","groups","anchor1"] );
 253
 254         t("Empty values", "#select1 option[value='']", ["option1a"]);
 255         t("Empty values", "#select1 option[value!='']", ["option1b","option1c","option1d"]);
 256
 257         t("Select options via :selected", "#select1 option:selected", ["option1a"] );
 258         t("Select options via :selected", "#select2 option:selected", ["option2d"] );
 259         t("Select options via :selected", "#select3 option:selected", ["option3b", "option3c"] );
 260
 261         t( "Grouped Form Elements", "input[name='foo[bar]']", ["hidden2"] );
 262
 263         t( ":not() Existing attribute", "#form select:not([multiple])", ["select1", "select2"]);
 264         t( ":not() Equals attribute", "#form select:not([name=select1])", ["select2", "select3"]);
 265         t( ":not() Equals quoted attribute", "#form select:not([name='select1'])", ["select2", "select3"]);
 266 });
 267
 268 test("pseudo - child", function() {
 269         expect(31);
 270         t( "First Child", "p:first-child", ["firstp","sndp"] );
 271         t( "Last Child", "p:last-child", ["sap"] );
 272         t( "Only Child", "a:only-child", ["simon1","anchor1","yahoo","anchor2","liveLink1","liveLink2"] );
 273         t( "Empty", "ul:empty", ["firstUL"] );
 274         t( "Is A Parent", "p:parent", ["firstp","ap","sndp","en","sap","first"] );
 275
 276         t( "First Child", "p:first-child", ["firstp","sndp"] );
 277         t( "Nth Child", "p:nth-child(1)", ["firstp","sndp"] );
 278         t( "Not Nth Child", "p:not(:nth-child(1))", ["ap","en","sap","first"] );
 279
 280         // Verify that the child position isn't being cached improperly
 281         jQuery("p:first-child").after("<div></div>");
 282         jQuery("p:first-child").before("<div></div>").next().remove();
 283
 284         t( "First Child", "p:first-child", [] );
 285
 286         reset();
 287
 288         t( "Last Child", "p:last-child", ["sap"] );
 289         t( "Last Child", "a:last-child", ["simon1","anchor1","mark","yahoo","anchor2","simon","liveLink1","liveLink2"] );
 290
 291         t( "Nth-child", "#main form#form > *:nth-child(2)", ["text1"] );
 292         t( "Nth-child", "#main form#form > :nth-child(2)", ["text1"] );
 293
 294         t( "Nth-child", "#form select:first option:nth-child(3)", ["option1c"] );
 295         t( "Nth-child", "#form select:first option:nth-child(0n+3)", ["option1c"] );
 296         t( "Nth-child", "#form select:first option:nth-child(1n+0)", ["option1a", "option1b", "option1c", "option1d"] );
 297         t( "Nth-child", "#form select:first option:nth-child(1n)", ["option1a", "option1b", "option1c", "option1d"] );
 298         t( "Nth-child", "#form select:first option:nth-child(n)", ["option1a", "option1b", "option1c", "option1d"] );
 299         t( "Nth-child", "#form select:first option:nth-child(even)", ["option1b", "option1d"] );
 300         t( "Nth-child", "#form select:first option:nth-child(odd)", ["option1a", "option1c"] );
 301         t( "Nth-child", "#form select:first option:nth-child(2n)", ["option1b", "option1d"] );
 302         t( "Nth-child", "#form select:first option:nth-child(2n+1)", ["option1a", "option1c"] );
 303         t( "Nth-child", "#form select:first option:nth-child(3n)", ["option1c"] );
 304         t( "Nth-child", "#form select:first option:nth-child(3n+1)", ["option1a", "option1d"] );
 305         t( "Nth-child", "#form select:first option:nth-child(3n+2)", ["option1b"] );
 306         t( "Nth-child", "#form select:first option:nth-child(3n+3)", ["option1c"] );
 307         t( "Nth-child", "#form select:first option:nth-child(3n-1)", ["option1b"] );
 308         t( "Nth-child", "#form select:first option:nth-child(3n-2)", ["option1a", "option1d"] );
 309         t( "Nth-child", "#form select:first option:nth-child(3n-3)", ["option1c"] );
 310         t( "Nth-child", "#form select:first option:nth-child(3n+0)", ["option1c"] );
 311         t( "Nth-child", "#form select:first option:nth-child(-n+3)", ["option1a", "option1b", "option1c"] );
 312 });
 313
 314 test("pseudo - misc", function() {
 315         expect(6);
 316
 317         t( "Headers", ":header", ["qunit-header", "qunit-banner", "qunit-userAgent"] );
 318         t( "Has Children - :has()", "p:has(a)", ["firstp","ap","en","sap"] );
 319
 320         t( "Text Contains", "a:contains('Google')", ["google","groups"] );
 321         t( "Text Contains", "a:contains('Google Groups')", ["groups"] );
 322
 323         t( "Text Contains", "a:contains('Google Groups (Link)')", ["groups"] );
 324         t( "Text Contains", "a:contains('(Link)')", ["groups"] );
 325 });
 326
 327
 328 test("pseudo - :not", function() {
 329         expect(17);
 330         t( "Not", "a.blog:not(.link)", ["mark"] );
 331         t( "Not - multiple", "#form option:not(:contains('Nothing'),#option1b,:selected)", ["option1c", "option1d", "option2b", "option2c", "option3d", "option3e"] );
 332         t( "Not - recursive", "#form option:not(:not(:selected))[id^='option3']", [ "option3b", "option3c"] );
 333
 334         t( ":not() failing interior", "p:not(.foo)", ["firstp","ap","sndp","en","sap","first"] );
 335         t( ":not() failing interior", "p:not(div.foo)", ["firstp","ap","sndp","en","sap","first"] );
 336         t( ":not() failing interior", "p:not(p.foo)", ["firstp","ap","sndp","en","sap","first"] );
 337         t( ":not() failing interior", "p:not(#blargh)", ["firstp","ap","sndp","en","sap","first"] );
 338         t( ":not() failing interior", "p:not(div#blargh)", ["firstp","ap","sndp","en","sap","first"] );
 339         t( ":not() failing interior", "p:not(p#blargh)", ["firstp","ap","sndp","en","sap","first"] );
 340
 341         t( ":not Multiple", "p:not(a)", ["firstp","ap","sndp","en","sap","first"] );
 342         t( ":not Multiple", "p:not(a, b)", ["firstp","ap","sndp","en","sap","first"] );
 343         t( ":not Multiple", "p:not(a, b, div)", ["firstp","ap","sndp","en","sap","first"] );
 344         t( ":not Multiple", "p:not(p)", [] );
 345         t( ":not Multiple", "p:not(a,p)", [] );
 346         t( ":not Multiple", "p:not(p,a)", [] );
 347         t( ":not Multiple", "p:not(a,p,b)", [] );
 348         t( ":not Multiple", ":input:not(:image,:input,:submit)", [] );
 349 });
 350
 351 test("pseudo - position", function() {
 352         expect(25);
 353         t( "nth Element", "p:nth(1)", ["ap"] );
 354         t( "First Element", "p:first", ["firstp"] );
 355         t( "Last Element", "p:last", ["first"] );
 356         t( "Even Elements", "p:even", ["firstp","sndp","sap"] );
 357         t( "Odd Elements", "p:odd", ["ap","en","first"] );
 358         t( "Position Equals", "p:eq(1)", ["ap"] );
 359         t( "Position Greater Than", "p:gt(0)", ["ap","sndp","en","sap","first"] );
 360         t( "Position Less Than", "p:lt(3)", ["firstp","ap","sndp"] );
 361
 362         t( "Check position filtering", "div#nothiddendiv:eq(0)", ["nothiddendiv"] );
 363         t( "Check position filtering", "div#nothiddendiv:last", ["nothiddendiv"] );
 364         t( "Check position filtering", "div#nothiddendiv:not(:gt(0))", ["nothiddendiv"] );
 365         t( "Check position filtering", "#foo > :not(:first)", ["en", "sap"] );
 366         t( "Check position filtering", "select > :not(:gt(2))", ["option1a", "option1b", "option1c"] );
 367         t( "Check position filtering", "select:lt(2) :not(:first)", ["option1b", "option1c", "option1d", "option2a", "option2b", "option2c", "option2d"] );
 368         t( "Check position filtering", "div.nothiddendiv:eq(0)", ["nothiddendiv"] );
 369         t( "Check position filtering", "div.nothiddendiv:last", ["nothiddendiv"] );
 370         t( "Check position filtering", "div.nothiddendiv:not(:lt(0))", ["nothiddendiv"] );
 371
 372         t( "Check element position", "div div:eq(0)", ["nothiddendivchild"] );
 373         t( "Check element position", "div div:eq(5)", ["t2037"] );
 374         t( "Check element position", "div div:eq(27)", ["hide"] );
 375         t( "Check element position", "div div:first", ["nothiddendivchild"] );
 376         t( "Check element position", "div > div:first", ["nothiddendivchild"] );
 377         t( "Check element position", "#dl div:first div:first", ["foo"] );
 378         t( "Check element position", "#dl div:first > div:first", ["foo"] );
 379         t( "Check element position", "div#nothiddendiv:first > div:first", ["nothiddendivchild"] );
 380 });
 381
 382 if ( Sizzle.selectors.filters.visibility ) {
 383 test("pseudo - visibility", function() {
 384         expect(11);
 385
 386         t( "Is Visible", "#form input:visible", [] );
 387         t( "Is Visible", "div:visible:not(#qunit-testrunner-toolbar):lt(2)", ["nothiddendiv", "nothiddendivchild"] );
 388         t( "Is Hidden", "#form input:hidden", ["text1","text2","radio1","radio2","check1","check2","hidden1","hidden2","name","search"] );
 389         t( "Is Hidden", "#main:hidden", ["main"] );
 390         t( "Is Hidden", "#dl:hidden", ["dl"] );
 391
 392         var $div = jQuery('<div/>').appendTo("body");
 393         $div.css({ fontSize: 0, lineHeight: 0 });// IE also needs to set font-size and line-height to 0
 394         $div.width(1).height(0);
 395         t( "Is Visible", '#nothiddendivchild:visible', ['nothiddendivchild'] );
 396         t( "Is Not Visible", '#nothiddendivchild:hidden', [] );
 397         $div.width(0).height(1);
 398         t( "Is Visible", '#nothiddendivchild:visible', ['nothiddendivchild'] );
 399         t( "Is Not Visible", '#nothiddendivchild:hidden', [] );
 400         $div.width(1).height(1);
 401         t( "Is Visible", '#nothiddendivchild:visible', ['nothiddendivchild'] );
 402         t( "Is Not Visible", '#nothiddendivchild:hidden', [] );
 403         $div.remove();
 404 });
 405 }
 406
 407 test("pseudo - form", function() {
 408         expect(8);
 409
 410         t( "Form element :input", "#form :input", ["text1", "text2", "radio1", "radio2", "check1", "check2", "hidden1", "hidden2", "name", "search", "button", "area1", "select1", "select2", "select3"] );
 411         t( "Form element :radio", "#form :radio", ["radio1", "radio2"] );
 412         t( "Form element :checkbox", "#form :checkbox", ["check1", "check2"] );
 413         t( "Form element :text", "#form :text:not(#search)", ["text1", "text2", "hidden2", "name"] );
 414         t( "Form element :radio:checked", "#form :radio:checked", ["radio2"] );
 415         t( "Form element :checkbox:checked", "#form :checkbox:checked", ["check1"] );
 416         t( "Form element :radio:checked, :checkbox:checked", "#form :radio:checked, #form :checkbox:checked", ["radio2", "check1"] );
 417
 418         t( "Selected Option Element", "#form option:selected", ["option1a","option2d","option3b","option3c"] );
 419 });