The Tor Browser: content/base/test/test_bug588990.html@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 <html>

     2 <!--

     3 https://bugzilla.mozilla.org/show_bug.cgi?id=588990

     4 -->

     5 <head>

     6   <title>Test for Bug 588990</title>

     7   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>

     8   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

     9 </head>

    10 <body>

    11 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=588990">Mozilla Bug 588990</a>

    12 <!-- DOM to muck around with for tests -->

    13 <p id="root">

    14 <img name="n1">

    15 <img name="n2">

    16 <img name="n2">

    17 <img name="n3">

    18 <img name="n3">

    19 <img name="n3">

    20 </p>

    22 <pre id="test">

    23 <script class="testbody" type="text/javascript">

    25 root = $('root');

    26 i1_1 = root.children[0];

    27 i2_1 = root.children[1];

    28 i2_2 = root.children[2];

    29 i3_1 = root.children[3];

    30 i3_2 = root.children[4];

    31 i3_3 = root.children[5];

    33 function checkHasName(test) {

    34   // Check name first to avoid flushes from hiding problems

    35   checkHasNameNoDocProp(test);

    37   is(document.n1, i1_1, "i1_1 doc.name " + test);

    38   is(document.n2[0], i2_1, "i2_1 doc.name " + test);

    39   is(document.n2[1], i2_2, "i2_2 doc.name " + test);

    40   is(document.n2.length, 2, "doc.name.length " + test);

    41   is(document.n3[0], i3_1, "i3_1 doc.name " + test);

    42   is(document.n3[1], i3_2, "i3_2 doc.name " + test);

    43   is(document.n3[2], i3_3, "i3_3 doc.name " + test);

    44   is(document.n3.length, 3, "doc.name.length " + test);

    45 }

    47 function checkHasNameNoDocProp(test) {

    48   is(i1_1.name, "n1", "i1_1 name " + test);

    49   is(i2_1.name, "n2", "i2_1 name " + test);

    50   is(i2_2.name, "n2", "i2_2 name " + test);

    51   is(i3_1.name, "n3", "i3_1 name " + test);

    52   is(i3_2.name, "n3", "i3_2 name " + test);

    53   is(i3_3.name, "n3", "i3_3 name " + test);

    54 }

    56 function checkHasNoName(removed, test) {

    57   is(i1_1.name, "", "i1_1 name " + test);

    58   is(i2_1.name, "", "i2_1 name " + test);

    59   is(i2_2.name, "", "i2_2 name " + test);

    60   is(i3_1.name, "", "i3_1 name " + test);

    61   is(i3_2.name, "", "i3_2 name " + test);

    62   is(i3_3.name, "", "i3_3 name " + test);

    64   var attrValue = removed ? null : "";

    65   is(i1_1.getAttribute("name"), attrValue, "i1_1 getAttribute " + test);

    66   is(i2_1.getAttribute("name"), attrValue, "i2_1 getAttribute " + test);

    67   is(i2_2.getAttribute("name"), attrValue, "i2_2 getAttribute " + test);

    68   is(i3_1.getAttribute("name"), attrValue, "i3_1 getAttribute " + test);

    69   is(i3_2.getAttribute("name"), attrValue, "i3_2 getAttribute " + test);

    70   is(i3_3.getAttribute("name"), attrValue, "i3_3 getAttribute " + test);

    72   is(document.n1,  undefined, "doc.n1 " + test);

    73   is(document.n2,  undefined, "doc.n2 " + test);

    74   is(document.n3,  undefined, "doc.n3 " + test);

    75 }

    77 // Check that dynamic modifications of attribute work

    79 checkHasName("in markup");

    81 i1_1.name = "";

    82 i2_1.name = "";

    83 i2_2.name = "";

    84 i3_1.name = "";

    85 i3_2.name = "";

    86 i3_3.name = "";

    88 checkHasNoName(false, "set to empty");

    90 i1_1.name = "n1";

    91 i2_1.name = "n2";

    92 i2_2.name = "n2";

    93 i3_1.name = "n3";

    94 i3_2.name = "n3";

    95 i3_3.name = "n3";

    97 checkHasName("set using .name");

    99 i1_1.setAttribute("name", "");

   100 i2_1.setAttribute("name", "");

   101 i2_2.setAttribute("name", "");

   102 i3_1.setAttribute("name", "");

   103 i3_2.setAttribute("name", "");

   104 i3_3.setAttribute("name", "");

   106 checkHasNoName(false, "setAttribute to empty");

   108 i1_1.name = "n1";

   109 i2_1.name = "n2";

   110 i2_2.name = "n2";

   111 i3_1.name = "n3";

   112 i3_2.name = "n3";

   113 i3_3.name = "n3";

   115 checkHasName("set again using .name");

   117 i1_1.removeAttribute("name");

   118 i2_1.removeAttribute("name");

   119 i2_2.removeAttribute("name");

   120 i3_1.removeAttribute("name");

   121 i3_2.removeAttribute("name");

   122 i3_3.removeAttribute("name");

   124 checkHasNoName(true, "removed attribute");

   126 i1_1.setAttribute("name", "n1");

   127 i2_1.setAttribute("name", "n2");

   128 i2_2.setAttribute("name", "n2");

   129 i3_1.setAttribute("name", "n3");

   130 i3_2.setAttribute("name", "n3");

   131 i3_3.setAttribute("name", "n3");

   133 checkHasName("set using setAttribute");

   135 t1 = document.createElement("img");

   136 t1.name = "n1";

   137 t2 = document.createElement("img");

   138 t2.name = "n2";

   139 t3 = document.createElement("img");

   140 t3.name = "n2";

   141 t4 = document.createElement("img");

   142 t4.name = "n3";

   143 t5 = document.createElement("img");

   144 t5.name = "n3";

   145 t6 = document.createElement("img");

   146 t6.name = "n3";

   148 // Check that inserting elements before/after existing work

   150 function insertAfter(newChild, existing) {

   151   existing.parentNode.insertBefore(newChild, existing.nextSibling);

   152 }

   153 function insertBefore(newChild, existing) {

   154   existing.parentNode.insertBefore(newChild, existing);

   155 }

   156 function removeNode(child) {

   157   child.parentNode.removeChild(child);

   158 }

   160 insertAfter(t1, i1_1);

   161 insertAfter(t2, i2_1);

   162 insertAfter(t3, i2_2);

   163 insertAfter(t4, i3_1);

   164 insertAfter(t5, i3_2);

   165 insertAfter(t6, i3_3);

   167 checkHasNameNoDocProp("inserted after");

   168 is(document.n1[0], i1_1, "i1_1 doc.name inserted after");

   169 is(document.n1[1], t1, "t1 doc.name inserted after");

   170 is(document.n1.length, 2, "doc.name1.length inserted after");

   171 is(document.n2[0], i2_1, "i2_1 doc.name inserted after");

   172 todo_is(document.n2[1], t2, "This is where t2 should show up. The elements in here should be in order-in-document rather than order-of-insertion");

   173 is(document.n2[1], i2_2, "i2_2 doc.name inserted after");

   174 is(document.n2[2], t2, "t2 doc.name inserted after");

   175 is(document.n2[3], t3, "t3 doc.name inserted after");

   176 is(document.n2.length, 4, "doc.name2.length inserted after");

   177 is(document.n3[0], i3_1, "i3_1 doc.name inserted after");

   178 is(document.n3[1], i3_2, "i3_3 doc.name inserted after");

   179 is(document.n3[2], i3_3, "i3_2 doc.name inserted after");

   180 is(document.n3[3], t4, "t4 doc.name inserted after");

   181 is(document.n3[4], t5, "t5 doc.name inserted after");

   182 is(document.n3[5], t6, "t6 doc.name inserted after");

   183 is(document.n3.length, 6, "doc.name3.length inserted after");

   186 insertBefore(t1, i1_1);

   187 insertBefore(t2, i2_1);

   188 insertBefore(t3, i2_2);

   189 insertBefore(t4, i3_1);

   190 insertBefore(t5, i3_2);

   191 insertBefore(t6, i3_3);

   193 checkHasNameNoDocProp("inserted before");

   194 is(document.n1[0], i1_1, "i1_1 doc.name inserted before");

   195 is(document.n1[1], t1, "t1 doc.name inserted before");

   196 is(document.n1.length, 2, "doc.name1.length inserted before");

   197 is(document.n2[0], i2_1, "i2_1 doc.name inserted before");

   198 is(document.n2[1], i2_2, "i2_2 doc.name inserted before");

   199 is(document.n2[2], t2, "t2 doc.name inserted before");

   200 is(document.n2[3], t3, "t3 doc.name inserted before");

   201 is(document.n2.length, 4, "doc.name2.length inserted before");

   202 is(document.n3[0], i3_1, "i3_1 doc.name inserted before");

   203 is(document.n3[1], i3_2, "i3_3 doc.name inserted before");

   204 is(document.n3[2], i3_3, "i3_2 doc.name inserted before");

   205 is(document.n3[3], t4, "t4 doc.name inserted before");

   206 is(document.n3[4], t5, "t5 doc.name inserted before");

   207 is(document.n3[5], t6, "t6 doc.name inserted before");

   208 is(document.n3.length, 6, "doc.name3.length inserted before");

   210 t1.removeAttribute("name");

   211 t2.removeAttribute("name");

   212 t3.removeAttribute("name");

   213 t4.removeAttribute("name");

   214 t5.removeAttribute("name");

   215 t6.removeAttribute("name");

   217 checkHasName("removed tx attribute");

   219 t1.setAttribute("name", "n1");

   220 t2.setAttribute("name", "n2");

   221 t3.setAttribute("name", "n2");

   222 t4.setAttribute("name", "n3");

   223 t5.setAttribute("name", "n3");

   224 t6.setAttribute("name", "n3");

   226 checkHasNameNoDocProp("inserted before");

   227 is(document.n1[0], i1_1, "i1_1 doc.name inserted before");

   228 is(document.n1[1], t1, "t1 doc.name inserted before");

   229 is(document.n1.length, 2, "doc.name1.length inserted before");

   230 is(document.n2[0], i2_1, "i2_1 doc.name inserted before");

   231 is(document.n2[1], i2_2, "i2_2 doc.name inserted before");

   232 is(document.n2[2], t2, "t2 doc.name inserted before");

   233 is(document.n2[3], t3, "t3 doc.name inserted before");

   234 is(document.n2.length, 4, "doc.name2.length inserted before");

   235 is(document.n3[0], i3_1, "i3_1 doc.name inserted before");

   236 is(document.n3[1], i3_2, "i3_3 doc.name inserted before");

   237 is(document.n3[2], i3_3, "i3_2 doc.name inserted before");

   238 is(document.n3[3], t4, "t4 doc.name inserted before");

   239 is(document.n3[4], t5, "t5 doc.name inserted before");

   240 is(document.n3[5], t6, "t6 doc.name inserted before");

   241 is(document.n3.length, 6, "doc.name3.length inserted before");

   243 removeNode(t1);

   244 removeNode(t2);

   245 removeNode(t3);

   246 removeNode(t4);

   247 removeNode(t5);

   248 removeNode(t6);

   250 checkHasName("removed temporaries");

   252 removeNode(i1_1);

   253 removeNode(i2_1);

   254 removeNode(i2_2);

   255 removeNode(i3_1);

   256 removeNode(i3_2);

   257 removeNode(i3_3);

   259 checkHasNameNoDocProp("removed node");

   261 // Check that removing an element during UnsetAttr works

   262 is(i1_1.name, "n1", "i1_1 has name set");

   263 var mutateFired = false;

   264 root.appendChild(i1_1);

   265 i1_1.addEventListener("DOMAttrModified", function(e) {

   266   i1_1.removeEventListener("DOMAttrModified", arguments.callee, false);

   267   is(e.target, i1_1, "target is i1_1");

   268   is(i1_1.name, "", "i1_1 no longer has name");

   269   is(i1_1.getAttribute("name"), null, "i1_1 no longer has name attr");

   270   removeNode(i1_1);

   271   is(i1_1.parentNode, null, "i1_1 was removed");

   272   mutateFired = true;

   273 }, false);

   274 i1_1.removeAttribute("name");

   275 ok(mutateFired, "mutation event fired");

   276 SpecialPowers.gc();

   278 // Check that removing an element during SetAttr works

   279 i2_1.name = "";

   280 mutateFired = false;

   281 root.appendChild(i2_1);

   282 i2_1.addEventListener("DOMAttrModified", function(e) {

   283   i2_1.removeEventListener("DOMAttrModified", arguments.callee, false);

   284   is(e.target, i2_1, "target is i2_1");

   285   is(i2_1.name, "n2", "i2_1 no longer has name");

   286   is(i2_1.getAttribute("name"), "n2", "i2_1 no longer has name attr");

   287   removeNode(i2_1);

   288   is(i2_1.parentNode, null, "i2_1 was removed");

   289   mutateFired = true;

   290 }, false);

   291 i2_1.name = "n2";

   292 ok(mutateFired, "mutation event fired");

   293 SpecialPowers.gc();

   295 // Re-add the name inside a mutation event on a HTML element

   296 is(i2_2.name, "n2", "i2_2 has name set");

   297 root.appendChild(i2_2);

   298 mutateFired = false;

   299 root.appendChild(i2_2);

   300 i2_2.addEventListener("DOMAttrModified", function(e) {

   301   i2_2.removeEventListener("DOMAttrModified", arguments.callee, false);

   302   is(e.target, i2_2, "target is i2_2");

   303   is(i2_2.name, "", "i2_2 no longer has name");

   304   is(i2_2.getAttribute("name"), "", "i2_2 has empty name attr");

   305   i2_2.name = "n2";

   306   mutateFired = true;

   307 }, false);

   308 i2_2.name = "";

   309 ok(mutateFired, "mutation event fired");

   310 is(document.n2, i2_2, "named was readded during mutation");

   311 removeNode(i2_2);

   312 SpecialPowers.gc();

   314 // Re-remove the name inside a mutation event on a HTML element

   315 i3_1.name = "";

   316 root.appendChild(i3_1);

   317 mutateFired = false;

   318 root.appendChild(i3_1);

   319 i3_1.addEventListener("DOMAttrModified", function(e) {

   320   i3_1.removeEventListener("DOMAttrModified", arguments.callee, false);

   321   is(e.target, i3_1, "target is i3_1");

   322   is(i3_1.name, "n3", "i3_1 no longer has name");

   323   is(i3_1.getAttribute("name"), "n3", "i3_1 has empty name attr");

   324   i3_1.removeAttribute("name");

   325   mutateFired = true;

   326 }, false);

   327 i3_1.name = "n3";

   328 ok(mutateFired, "mutation event fired");

   329 is(document.n3, undefined, "named was readded during mutation");

   330 removeNode(i3_1);

   331 SpecialPowers.gc();

   333 </script>

   334 </pre>

   335 </body>

   336 </html>

The Tor Browser / file revision

content/base/test/test_bug588990.html@6474c204b198

content/base/test/test_bug588990.html