The Tor Browser: layout/style/test/test_bug73586.html@141e0f1194b1 (annotated)

layout/style/test/test_bug73586.html@141e0f1194b1 (annotated)

layout/style/test/test_bug73586.html

Wed, 31 Dec 2014 07:16:47 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 07:16:47 +0100
branch: TOR_BUG_9701
changeset 3: 141e0f1194b1
permissions: -rw-r--r--

Revert simplistic fix pending revisit of Mozilla integration attempt.

 <!DOCTYPE HTML>
 <html>
 <!--
 https://bugzilla.mozilla.org/show_bug.cgi?id=73586
 -->
 <head>
   <title>Test for Bug 73586</title>
   <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
   <style type="text/css">
   span { background: white; color: black; border: medium solid black; }
   </style>
 </head>
 <body>
 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=73586">Mozilla Bug 73586</a>
 <div id="display"></div>
 <div id="content" style="display: none">
 </div>
 <pre id="test">
 <script class="testbody" type="text/javascript">
 /** Test for Bug 73586 **/
 const GREEN = "rgb(0, 128, 0)";
 const LIME = "rgb(0, 255, 0)";
 const BLACK = "rgb(0, 0, 0)";
 const WHITE = "rgb(255, 255, 255)";
 function cs(elt) { return getComputedStyle(elt, ""); }
 function check_children(p, check_cb) {
     var len = p.childNodes.length;
     var elts = 0;
     var i, elt, child;
     for (i = 0; i < len; ++i) {
       if (p.childNodes[i].nodeType == Node.ELEMENT_NODE)
         ++elts;
     }
     elt = 0;
     for (i = 0; i < len; ++i) {
         child = p.childNodes[i];
         if (child.nodeType != Node.ELEMENT_NODE)
             continue;
         check_cb(child, elt, elts, i, len);
         ++elt;
     }
 }
 var display = document.getElementById("display");
 function run_series(check_cb) {
     var display = document.getElementById("display");
     // Use a new parent node every time since the optimizations cause
     // bits to be set (permanently) on the parent.
     var p = document.createElement("p");
     display.appendChild(p);
     p.innerHTML = "x<span></span><span></span>";
     check_children(p, check_cb);
     var text = p.removeChild(p.childNodes[0]);
     check_children(p, check_cb);
     var span = p.removeChild(p.childNodes[0]);
     check_children(p, check_cb);
     p.appendChild(span);
     check_children(p, check_cb);
     p.removeChild(span);
     check_children(p, check_cb);
     p.insertBefore(span, p.childNodes[0]);
     check_children(p, check_cb);
     p.removeChild(span);
     check_children(p, check_cb);
     p.insertBefore(span, null);
     check_children(p, check_cb);
     p.appendChild(document.createElement("span"));
     check_children(p, check_cb);
     p.insertBefore(document.createElement("span"), p.childNodes[2]);
     check_children(p, check_cb);
     p.appendChild(text);
     check_children(p, check_cb);
     display.removeChild(p);
 }
 var style = document.createElement("style");
 style.setAttribute("type", "text/css");
 var styleText = document.createTextNode("");
 style.appendChild(styleText);
 document.getElementsByTagName("head")[0].appendChild(style);
 styleText.data = "span:first-child { background: lime; }";
 run_series(function(child, elt, elts, node, nodes) {
         is(cs(child).backgroundColor, (elt == 0) ? LIME : WHITE,
            "child " + node + " should " + ((elt == 0) ? "" : "NOT ") +
            " match :first-child");
     });
 styleText.data = "span:last-child { color: green; }";
 run_series(function(child, elt, elts, node, nodes) {
         is(cs(child).color, (elt == elts - 1) ? GREEN : BLACK,
            "child " + node + " should " + ((elt == elts - 1) ? "" : "NOT ") +
            " match :last-child");
     });
 styleText.data = "span:only-child { border: medium solid green; }";
 run_series(function(child, elt, elts, node, nodes) {
         is(cs(child).borderTopColor, (elts == 1) ? GREEN : BLACK,
            "child " + node + " should " + ((elts == 1) ? "" : "NOT ") +
            " match :only-child");
     });
 styleText.data = "span:-moz-first-node { text-decoration: underline; }";
 run_series(function(child, elt, elts, node, nodes) {
         is(cs(child).textDecoration, (node == 0) ? "underline" : "none",
            "child " + node + " should " + ((node == 0) ? "" : "NOT ") +
            " match :-moz-first-node");
     });
 styleText.data = "span:-moz-last-node { visibility: hidden; }";
 run_series(function(child, elt, elts, node, nodes) {
         is(cs(child).visibility, (node == nodes - 1) ? "hidden" : "visible",
            "child " + node + " should " + ((node == nodes - 1) ? "" : "NOT ") +
            " match :-moz-last-node");
     });
 styleText.data = "span:nth-child(1) { background: lime; }";
 run_series(function(child, elt, elts, node, nodes) {
         var matches = elt == 0;
         is(cs(child).backgroundColor, matches ? LIME : WHITE,
            "child " + node + " should " + (matches ? "" : "NOT ") +
            " match " + styleText.data);
     });
 styleText.data = "span:nth-last-child(0n+2) { color: green; }";
 run_series(function(child, elt, elts, node, nodes) {
         var matches = (elt == elts - 2);
         is(cs(child).color, matches ? GREEN : BLACK,
            "child " + node + " should " + (matches ? "" : "NOT ") +
            " match " + styleText.data);
     });
 styleText.data = "span:nth-of-type(2n+3) { color: green; }";
 run_series(function(child, elt, elts, node, nodes) {
         var nidx = elt + 1;
         var matches = nidx % 2 == 1 && nidx >= 3;
         is(cs(child).color, matches ? GREEN : BLACK,
            "child " + node + " should " + (matches ? "" : "NOT ") +
            " match " + styleText.data);
     });
 styleText.data = "span:nth-last-of-type(-2n+5) { color: green; }";
 run_series(function(child, elt, elts, node, nodes) {
         var nlidx = elts - elt;
         var matches = nlidx % 2 == 1 && nlidx <= 5;
         is(cs(child).color, matches ? GREEN : BLACK,
            "child " + node + " should " + (matches ? "" : "NOT ") +
            " match " + styleText.data);
     });
 styleText.data = "span:first-of-type { color: green; }";
 run_series(function(child, elt, elts, node, nodes) {
         var matches = (elt == 0);
         is(cs(child).color, matches ? GREEN : BLACK,
            "child " + node + " should " + (matches ? "" : "NOT ") +
            " match " + styleText.data);
     });
 styleText.data = "span:last-of-type { color: green; }";
 run_series(function(child, elt, elts, node, nodes) {
         var matches = (elt == elts - 1);
         is(cs(child).color, matches ? GREEN : BLACK,
            "child " + node + " should " + (matches ? "" : "NOT ") +
            " match " + styleText.data);
     });
 styleText.data = "span:only-of-type { color: green; }";
 run_series(function(child, elt, elts, node, nodes) {
         var matches = elts == 1;
         is(cs(child).color, matches ? GREEN : BLACK,
            "child " + node + " should " + (matches ? "" : "NOT ") +
            " match " + styleText.data);
     });
 </script>
 </pre>
 </body>
 </html>

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layout/style/test/test_bug73586.html@141e0f1194b1 (annotated)

layout/style/test/test_bug73586.html