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https://gitlab.winehq.org/wine/wine-gecko.git
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68 lines
1.7 KiB
HTML
68 lines
1.7 KiB
HTML
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>master frame for event storage propagation</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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var currentStep = 1;
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var gotEvent = false;
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window.addEventListener("storage", function(event)
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{
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gotEvent = true;
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}, false);
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function doStep()
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{
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switch (currentStep)
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{
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// In step 2 we instantiate sessionStorage in the other frame
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case 1:
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// Must not fire (storage must be clear!)
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sessionStorage.clear();
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// Must fire X:null->'1'
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sessionStorage.setItem("X", "1");
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// Must fire X:'1'->'2'
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sessionStorage.setItem("X", "2");
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// Must not fire
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sessionStorage.setItem("X", "2");
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// Must fire X:'2'->null
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sessionStorage.removeItem("X");
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// Must not fire
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sessionStorage.removeItem("X");
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// Must not fire
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sessionStorage.removeItem("Y");
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// Must fire X:null->'2' (we need something in the storage)
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sessionStorage.setItem("X", "2");
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// Must fire null:null->null (one item has been erased)
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sessionStorage.clear();
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// Must not fire
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sessionStorage.clear();
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break;
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// Wait some time to let the async event be propagated
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case 11:
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is(gotEvent, false, "Expected no events");
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return finishTest();
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}
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// Increase by two to distinguish each test step order
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// in both master doStep and slave doStep functions.
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++currentStep;
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++currentStep;
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return true;
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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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<iframe src="http://example.com:80/tests/dom/tests/mochitest/storageevent/frameSessionStorageSlaveEqual.html"
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name="slaveFrame">
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</iframe>
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</body>
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</html>
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