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1 <html xmlns="http://www.w3.org/1999/xhtml"> |
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2 <head> |
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3 <title>Storage interface</title> |
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4 |
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5 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
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6 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
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7 |
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8 <script type="text/javascript"> |
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9 |
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10 function startTest() |
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11 { |
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12 var functionCalled = false; |
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13 is(localStorage instanceof Storage, true, "localStorage is instance of Storage"); |
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14 Storage.prototype.exists = function(key) { |
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15 functionCalled = true; |
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16 return this.getItem(key) != null; |
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17 } |
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18 localStorage.setItem("test_prototype", "value"); |
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19 is(functionCalled, false, "Overridden function not called"); |
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20 is(localStorage.exists("test_prototype"), true, "Prototype overridden"); |
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21 is(functionCalled, true, "Overridden function called"); |
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22 localStorage.clear(); |
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23 |
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24 SimpleTest.finish(); |
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25 } |
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26 |
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27 SimpleTest.waitForExplicitFinish(); |
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28 |
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29 </script> |
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30 |
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31 </head> |
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32 |
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33 <body onload="startTest();"> |
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34 </body> |
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35 </html> |