DXR is a code search and navigation tool aimed at making sense of large projects. It supports full-text and regex searches as well as structural queries.

Mercurial (a81015259a98)

VCS Links

Line Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=473914
-->
<head>
  <title>Test for Bug 473914</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=473914">Mozilla Bug 473914</a>
<p id="display"></p>
<div id="content" style="display: none">
  
</div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 473914 **/

var div = document.getElementById("content");

// This test relies on normalization (insertion of quote marks) that
// we're not really guaranteed to continue doing in the future.
div.style.listStyleImage = 'url(http://example.org/**/)';
is(div.style.listStyleImage, 'url("http://example.org/**/")',
   "not treated as comment");
div.style.listStyleImage = 'url("http://example.org/**/")';
is(div.style.listStyleImage, 'url("http://example.org/**/")',
   "not treated as comment");
div.style.listStyleImage = 'url(/**/foo)';
is(div.style.listStyleImage, 'url("/**/foo")',
   "not treated as comment");
div.style.listStyleImage = 'url("/**/foo")';
is(div.style.listStyleImage, 'url("/**/foo")',
   "not treated as comment");
div.style.listStyleImage = 'url(/**/)';
is(div.style.listStyleImage, 'url("/**/")',
   "not treated as comment");
div.style.listStyleImage = 'url("/**/")';
is(div.style.listStyleImage, 'url("/**/")',
   "not treated as comment");

// Tests from Alfred Keyser's patch in bug 337287 (modified by dbaron)
div.style.listStyleImage = 'url("bad")';
div.style.listStyleImage = 'url(good /*bad comment*/)';
is(div.style.listStyleImage, 'url("bad")',
   "comment not allowed inside token");

div.style.listStyleImage = 'url(good /*bad comments*/ /*Hello*/)';
is(div.style.listStyleImage, 'url("bad")',
   "comment not allowed inside token");

div.style.listStyleImage = 'url(good/*commentaspartofurl*/)';
is(div.style.listStyleImage, 'url("good/*commentaspartofurl*/")',
   "comment-like syntax not comment inside of url");

div.style.listStyleImage = 'url("bad")';
div.style.listStyleImage = 'url(good/**/ /*secondcommentcanbeskipped*/ )';
is(div.style.listStyleImage, 'url("bad")',
   "comment not allowed inside token");

div.style.listStyleImage = 'url(/*partofurl*/good)';
is(div.style.listStyleImage, 'url("/*partofurl*/good")',
   "comment not parsed as part of url");

div.style.listStyleImage = 'url(good';
is(div.style.listStyleImage, 'url("good")',
   "URL ending with eof not correctly handled");

div.style.listStyleImage = 'url("bad")';
div.style.listStyleImage = 'url(good /*)*/';
is(div.style.listStyleImage, 'url("bad")',
   "comment not allowed inside token");

div.style.listStyleImage = 'url("bad")';
div.style.listStyleImage = 'url(good /*)*/ tokenaftercommentevenwithclosebracketisinvalid';
is(div.style.listStyleImage, 'url("bad")',
   "comment not allowed inside token");

div.style.listStyleImage = 'url(bad)';
div.style.listStyleImage = 'url("good"';
is(div.style.listStyleImage, 'url("good")',
   "URL as string without close bracket");

div.style.listStyleImage = 'url(bad)';
div.style.listStyleImage = 'url("good';
is(div.style.listStyleImage, 'url("good")',
   "URL as string without closing quote");

div.style.listStyleImage = 'url("bad")';
div.style.listStyleImage = 'url(good notgood';
is(div.style.listStyleImage, 'url("bad")',
   "second token should make url invalid");

div.style.listStyleImage = 'url("bad")';
div.style.listStyleImage = 'url(good(notgood';
is(div.style.listStyleImage, 'url("bad")',
   "open bracket in url not recognized as invalid");

var longurl = '';
for (i=0;i<1000;i++) {
    longurl = longurl + 'verylongurlindeed_thequickbrownfoxjumpsoverthelazydoq';
}
div.style.listStyleImage = 'url(' + longurl;
is(div.style.listStyleImage, 'url("' + longurl + '")',
   "very long url not correctly parsed");


// Additional tests from
// https://bugzilla.mozilla.org/show_bug.cgi?id=337287#c21

div.style.listStyleImage = 'url(good/*)';
is(div.style.listStyleImage, 'url("good/*")',
   "URL containing comment start is valid");

div.style.listStyleImage = 'url("bad")';
div.style.listStyleImage = 'url(good bad)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url(\\g b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url( \\g b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url(c\\g b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url(cc\\g b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url(\\f  b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url( \\f  b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url(c\\f  b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

div.style.listStyleImage = 'url(cc\\f  b)';
is(div.style.listStyleImage, 'url("bad")',
   "unquoted URL with spaces not allowed");

var chars = [ 1, 2, 3, 4, 5, 6, 7, 8, 11, 14, 15, 16, 17, 18, 19, 20,
              21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 ];

for (var i in chars) {
  var charcode = chars[i];
  div.style.listStyleImage = 'url(' + String.fromCharCode(charcode) + ')';
  is(div.style.listStyleImage, 'url("bad")',
     "unquoted URL with control character " + charcode + " not allowed");
}

div.style.listStyleImage = 'url(\\f good)';
is(div.style.listStyleImage, 'url("\\F good")', "URL allowed");
div.style.listStyleImage = 'url( \\f good)';
is(div.style.listStyleImage, 'url("\\F good")', "URL allowed");
div.style.listStyleImage = 'url(f\\f good)';
is(div.style.listStyleImage, 'url("f\\F good")', "URL allowed");
div.style.listStyleImage = 'url(go\\od)';
is(div.style.listStyleImage, 'url("good")', "URL allowed");
div.style.listStyleImage = 'url(goo\\d)';
is(div.style.listStyleImage, 'url("goo\\D ")', "URL allowed");
div.style.listStyleImage = 'url(go\\o)';
is(div.style.listStyleImage, 'url("goo")', "URL allowed");

div.setAttribute("style", "color: url(/*); color: green");
is(div.style.color, 'green',
   "URL tokenized correctly outside properties taking URLs");

div.style.listStyleImage = 'url("foo\\\nbar1")';
is(div.style.listStyleImage, 'url("foobar1")',
   "escaped newline allowed in string form of URL");
div.style.listStyleImage = 'url(foo\\\nbar2)';
is(div.style.listStyleImage, 'url("foobar1")',
   "escaped newline NOT allowed in NON-string form of URL");

</script>
</pre>
</body>
</html>