content/base/test/test_bug628938.html@6474c204b198 (annotated)
content/base/test/test_bug628938.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <!DOCTYPE HTML> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <!-- |
| michael@0 | 4 | https://bugzilla.mozilla.org/show_bug.cgi?id=628938 |
| michael@0 | 5 | --> |
| michael@0 | 6 | <head> |
| michael@0 | 7 | <title>Test for Bug 628938</title> |
| michael@0 | 8 | <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 9 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> |
| michael@0 | 10 | </head> |
| michael@0 | 11 | <body> |
| michael@0 | 12 | <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=628938">Mozilla Bug 628938</a> |
| michael@0 | 13 | <p id="display"></p> |
| michael@0 | 14 | <foo id="content" style="display: none"> |
| michael@0 | 15 | <div><div>foo</div></div> |
| michael@0 | 16 | <span> bar </span> |
| michael@0 | 17 | <div>tulip<span>bar</span></div> |
| michael@0 | 18 | <span></span> |
| michael@0 | 19 | <div>foo</div> |
| michael@0 | 20 | <span></span> |
| michael@0 | 21 | <div>bar</div> |
| michael@0 | 22 | <span></span> |
| michael@0 | 23 | <div>foobar</div> |
| michael@0 | 24 | </foo> |
| michael@0 | 25 | <pre id="test"> |
| michael@0 | 26 | <script type="application/javascript"> |
| michael@0 | 27 | |
| michael@0 | 28 | /** Test for Bug 628938 **/ |
| michael@0 | 29 | |
| michael@0 | 30 | var gResults = []; |
| michael@0 | 31 | var gIdx = 0; |
| michael@0 | 32 | |
| michael@0 | 33 | function walkTree(walker) |
| michael@0 | 34 | { |
| michael@0 | 35 | if(walker.firstChild()) { |
| michael@0 | 36 | do { |
| michael@0 | 37 | if (walker.currentNode.nodeType == Node.ELEMENT_NODE) { |
| michael@0 | 38 | ok(gResults[gIdx][0], "current node should be an element"); |
| michael@0 | 39 | is(walker.currentNode.nodeName, gResults[gIdx][1], |
| michael@0 | 40 | "current node name should be " + gResults[gIdx][1]); |
| michael@0 | 41 | } else { |
| michael@0 | 42 | ok(!gResults[gIdx][0], "current node shouldn't be an element"); |
| michael@0 | 43 | is(walker.currentNode.nodeValue, gResults[gIdx][1], |
| michael@0 | 44 | "current node value should be " + gResults[gIdx][1]); |
| michael@0 | 45 | } |
| michael@0 | 46 | gIdx++; |
| michael@0 | 47 | // Recursively walk the rest of the sub-tree. |
| michael@0 | 48 | walkTree(walker); |
| michael@0 | 49 | } while(walker.nextSibling()); |
| michael@0 | 50 | |
| michael@0 | 51 | // don't forget to return the treewalker to it's previous state |
| michael@0 | 52 | // before exiting the function |
| michael@0 | 53 | walker.parentNode(); |
| michael@0 | 54 | } |
| michael@0 | 55 | } |
| michael@0 | 56 | |
| michael@0 | 57 | function regularWalk() |
| michael@0 | 58 | { |
| michael@0 | 59 | gResults = [ |
| michael@0 | 60 | [ false, "\n " ], |
| michael@0 | 61 | [ true, "DIV" ], |
| michael@0 | 62 | [ true, "DIV" ], |
| michael@0 | 63 | [ false, "foo" ], |
| michael@0 | 64 | [ false, "\n " ], |
| michael@0 | 65 | [ true, "SPAN" ], |
| michael@0 | 66 | [ false, " bar " ], |
| michael@0 | 67 | [ false, "\n " ], |
| michael@0 | 68 | [ true, "DIV" ], |
| michael@0 | 69 | [ false, "tulip" ], |
| michael@0 | 70 | [ true, "SPAN" ], |
| michael@0 | 71 | [ false, "bar" ], |
| michael@0 | 72 | [ false, "\n " ], |
| michael@0 | 73 | [ true, "SPAN" ], |
| michael@0 | 74 | [ false, "\n " ], |
| michael@0 | 75 | [ true, "DIV" ], |
| michael@0 | 76 | [ false, "foo" ], |
| michael@0 | 77 | [ false, "\n " ], |
| michael@0 | 78 | [ true, "SPAN" ], |
| michael@0 | 79 | [ false, "\n " ], |
| michael@0 | 80 | [ true, "DIV" ], |
| michael@0 | 81 | [ false, "bar" ], |
| michael@0 | 82 | [ false, "\n " ], |
| michael@0 | 83 | [ true, "SPAN" ], |
| michael@0 | 84 | [ false, "\n " ], |
| michael@0 | 85 | [ true, "DIV" ], |
| michael@0 | 86 | [ false, "foobar" ], |
| michael@0 | 87 | [ false, "\n" ], |
| michael@0 | 88 | ]; |
| michael@0 | 89 | var walker = document.createTreeWalker(document.getElementById('content'), |
| michael@0 | 90 | NodeFilter.SHOW_ALL, null); |
| michael@0 | 91 | |
| michael@0 | 92 | walkTree(walker); |
| michael@0 | 93 | |
| michael@0 | 94 | gIdx = 0; |
| michael@0 | 95 | } |
| michael@0 | 96 | |
| michael@0 | 97 | function noWhiteSpaceWalk() |
| michael@0 | 98 | { |
| michael@0 | 99 | gResults = [ |
| michael@0 | 100 | [ true, "DIV" ], |
| michael@0 | 101 | [ true, "DIV" ], |
| michael@0 | 102 | [ false, "foo" ], |
| michael@0 | 103 | [ true, "SPAN" ], |
| michael@0 | 104 | [ false, " bar " ], |
| michael@0 | 105 | [ true, "DIV" ], |
| michael@0 | 106 | [ false, "tulip" ], |
| michael@0 | 107 | [ true, "SPAN" ], |
| michael@0 | 108 | [ false, "bar" ], |
| michael@0 | 109 | [ true, "SPAN" ], |
| michael@0 | 110 | [ true, "DIV" ], |
| michael@0 | 111 | [ false, "foo" ], |
| michael@0 | 112 | [ true, "SPAN" ], |
| michael@0 | 113 | [ true, "DIV" ], |
| michael@0 | 114 | [ false, "bar" ], |
| michael@0 | 115 | [ true, "SPAN" ], |
| michael@0 | 116 | [ true, "DIV" ], |
| michael@0 | 117 | [ false, "foobar" ], |
| michael@0 | 118 | ]; |
| michael@0 | 119 | var walker = document.createTreeWalker(document.getElementById('content'), |
| michael@0 | 120 | NodeFilter.SHOW_ALL, |
| michael@0 | 121 | { |
| michael@0 | 122 | acceptNode : function(node) { |
| michael@0 | 123 | if (node.nodeType == Node.TEXT_NODE && |
| michael@0 | 124 | !(/[^\t\n\r ]/.test(node.nodeValue))) |
| michael@0 | 125 | return NodeFilter.FILTER_REJECT; |
| michael@0 | 126 | return NodeFilter.FILTER_ACCEPT; |
| michael@0 | 127 | } |
| michael@0 | 128 | }); |
| michael@0 | 129 | |
| michael@0 | 130 | walkTree(walker); |
| michael@0 | 131 | |
| michael@0 | 132 | gIdx = 0; |
| michael@0 | 133 | } |
| michael@0 | 134 | |
| michael@0 | 135 | function onlyElementsWalk() |
| michael@0 | 136 | { |
| michael@0 | 137 | gResults = [ |
| michael@0 | 138 | [ true, "DIV" ], |
| michael@0 | 139 | [ true, "DIV" ], |
| michael@0 | 140 | [ true, "SPAN" ], |
| michael@0 | 141 | [ true, "DIV" ], |
| michael@0 | 142 | [ true, "SPAN" ], |
| michael@0 | 143 | [ true, "SPAN" ], |
| michael@0 | 144 | [ true, "DIV" ], |
| michael@0 | 145 | [ true, "SPAN" ], |
| michael@0 | 146 | [ true, "DIV" ], |
| michael@0 | 147 | [ true, "SPAN" ], |
| michael@0 | 148 | [ true, "DIV" ], |
| michael@0 | 149 | ]; |
| michael@0 | 150 | var walker = document.createTreeWalker(document.getElementById('content'), |
| michael@0 | 151 | NodeFilter.SHOW_ELEMENT, null); |
| michael@0 | 152 | |
| michael@0 | 153 | walkTree(walker); |
| michael@0 | 154 | |
| michael@0 | 155 | gIdx = 0; |
| michael@0 | 156 | } |
| michael@0 | 157 | |
| michael@0 | 158 | function onlyDivSubTreeWalk() |
| michael@0 | 159 | { |
| michael@0 | 160 | gResults = [ |
| michael@0 | 161 | [ true, "DIV" ], |
| michael@0 | 162 | [ true, "DIV" ], |
| michael@0 | 163 | [ false, "foo" ], |
| michael@0 | 164 | [ true, "DIV" ], |
| michael@0 | 165 | [ false, "tulip" ], |
| michael@0 | 166 | [ true, "SPAN" ], |
| michael@0 | 167 | [ false, "bar" ], |
| michael@0 | 168 | [ true, "DIV" ], |
| michael@0 | 169 | [ false, "foo" ], |
| michael@0 | 170 | [ true, "DIV" ], |
| michael@0 | 171 | [ false, "bar" ], |
| michael@0 | 172 | [ true, "DIV" ], |
| michael@0 | 173 | [ false, "foobar" ], |
| michael@0 | 174 | ]; |
| michael@0 | 175 | var walker = document.createTreeWalker(document.getElementById('content'), |
| michael@0 | 176 | NodeFilter.SHOW_ALL, |
| michael@0 | 177 | { |
| michael@0 | 178 | acceptNode : function(node) { |
| michael@0 | 179 | if (node.nodeType == Node.TEXT_NODE && |
| michael@0 | 180 | !(/[^\t\n\r ]/.test(node.nodeValue))) |
| michael@0 | 181 | return NodeFilter.FILTER_REJECT; |
| michael@0 | 182 | |
| michael@0 | 183 | while (node) { |
| michael@0 | 184 | if (node.nodeName == "DIV") |
| michael@0 | 185 | return NodeFilter.FILTER_ACCEPT; |
| michael@0 | 186 | node = node.parentNode; |
| michael@0 | 187 | } |
| michael@0 | 188 | return NodeFilter.FILTER_SKIP; |
| michael@0 | 189 | } |
| michael@0 | 190 | }); |
| michael@0 | 191 | |
| michael@0 | 192 | walkTree(walker); |
| michael@0 | 193 | |
| michael@0 | 194 | gIdx = 0; |
| michael@0 | 195 | } |
| michael@0 | 196 | |
| michael@0 | 197 | function onlyDivDataWalk() |
| michael@0 | 198 | { |
| michael@0 | 199 | gResults = [ |
| michael@0 | 200 | [ true, "DIV" ], |
| michael@0 | 201 | [ true, "DIV" ], |
| michael@0 | 202 | [ false, "foo" ], |
| michael@0 | 203 | [ true, "DIV" ], |
| michael@0 | 204 | [ false, "tulip" ], |
| michael@0 | 205 | [ true, "SPAN" ], |
| michael@0 | 206 | [ true, "DIV" ], |
| michael@0 | 207 | [ false, "foo" ], |
| michael@0 | 208 | [ true, "DIV" ], |
| michael@0 | 209 | [ false, "bar" ], |
| michael@0 | 210 | [ true, "DIV" ], |
| michael@0 | 211 | [ false, "foobar" ], |
| michael@0 | 212 | ]; |
| michael@0 | 213 | var walker = document.createTreeWalker(document.getElementById('content'), |
| michael@0 | 214 | NodeFilter.SHOW_ALL, |
| michael@0 | 215 | { |
| michael@0 | 216 | acceptNode : function(node) { |
| michael@0 | 217 | if (node.nodeName == "DIV" || |
| michael@0 | 218 | (node.parentNode && |
| michael@0 | 219 | node.parentNode.nodeName == "DIV")) |
| michael@0 | 220 | return NodeFilter.FILTER_ACCEPT; |
| michael@0 | 221 | return NodeFilter.FILTER_SKIP; |
| michael@0 | 222 | } |
| michael@0 | 223 | }); |
| michael@0 | 224 | |
| michael@0 | 225 | walkTree(walker); |
| michael@0 | 226 | |
| michael@0 | 227 | gIdx = 0; |
| michael@0 | 228 | } |
| michael@0 | 229 | |
| michael@0 | 230 | regularWalk(); |
| michael@0 | 231 | noWhiteSpaceWalk(); |
| michael@0 | 232 | onlyElementsWalk(); |
| michael@0 | 233 | onlyDivSubTreeWalk(); |
| michael@0 | 234 | onlyDivDataWalk(); |
| michael@0 | 235 | |
| michael@0 | 236 | </script> |
| michael@0 | 237 | </pre> |
| michael@0 | 238 | </body> |
| michael@0 | 239 | </html> |
