2009-03-18 16:43:45 -07:00
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>slave for sessionStorage test</title>
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<script type="text/javascript" src="interOriginFrame.js"></script>
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<script type="text/javascript">
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const DOM_QUOTA_REACHED = 2152924150;
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function checkException(func, exc)
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{
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var exceptionThrew = false;
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try {
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func();
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}
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catch (ex) {
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exceptionThrew = true;
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is(ex.result, exc, "Expected "+exc+" exception");
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}
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ok(exceptionThrew, "Exception "+exc+" threw at "+location);
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}
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function doStep()
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{
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var query = location.search.substring(1);
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var queries = query.split("&");
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var operation = queries[0];
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var keyName = queries[1];
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var result = queries[2];
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switch (result)
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{
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case "success":
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switch (operation)
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{
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case "add":
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// Store 500 bytes long string must succeed
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localStorage.setItem(keyName, "12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890");
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is(localStorage.getItem(keyName), "12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890", "500 bytes key "+keyName+" stored");
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break;
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case "remove":
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localStorage.removeItem(keyName);
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is(localStorage.getItem(keyName), null, "Key "+keyName+" removed");
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break;
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case "checkclean":
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is(localStorage.getItem(keyName), null, "Key "+keyName+" not present");
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break;
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case "checknotclean":
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is(localStorage.getItem(keyName), "12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890", "Key "+keyName+" is present");
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break;
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}
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break;
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case "failure":
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switch (operation)
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{
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case "add":
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// Attempt to store 500 bytes long string that doens't
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// fit the quota, have to throw DOM_QUOTA_REACHED exception
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checkException(function() {
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localStorage.setItem(keyName, "12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890");
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}, DOM_QUOTA_REACHED);
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is(localStorage.getItem(keyName), null, "500 bytes key "+keyName+" is NOT stored");
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break;
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case "add2":
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// Attempt to change a key value to reach the DOM quota and
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// check it fails and the old key value is still present.
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checkException(function() {
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localStorage.setItem(keyName, "123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890");
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}, DOM_QUOTA_REACHED);
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is(localStorage.getItem(keyName), "12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890", "Key "+keyName+" left unchanged");
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break;
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}
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break;
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2009-10-21 03:18:08 -07:00
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default:
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2009-03-18 16:43:45 -07:00
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switch (operation)
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{
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case "clear":
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localStorage.clear();
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break;
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}
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break;
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}
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// Just inform the master we are finished now
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postMsg("done");
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return false;
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}
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</script>
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</head>
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<body onload="postMsg('frame loaded');">
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</body>
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</html>
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