mirror of
https://github.com/roytam1/palemoon27.git
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Moonchild
46 lines
1.7 KiB
HTML
46 lines
1.7 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>EventSource: request cancellation</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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</head>
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<body>
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<div id="log"></div>
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<script>
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var test = async_test(null, {timeout: 5000});
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var url = "resources/message.py?sleep=1000&message=" + encodeURIComponent("retry:1000\ndata:abc\n\n");
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var es = new EventSource(url);
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var lastEventTime = 0;
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var lastEventType = "";
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var readyStateAtLastEvent = -1;
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es.onmessage =
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es.onerror =
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es.onopen = function (event) {
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lastEventTime = (new Date()).getTime();
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lastEventType = event.type;
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readyStateAtLastEvent = es.readyState;
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};
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setTimeout(function () {
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if (typeof window.stop === "function") {
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window.stop();
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}
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}, 100);
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setTimeout(function () {
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test.step(function () {
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var isActive = ((new Date()).getTime() - lastEventTime) < 2500;
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if (es.readyState === EventSource.CLOSED) {
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assert_true(!isActive, "In case EventSource was stopped, it should not be active");
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assert_equals(lastEventType, "error", "In case EventSource was stopped, the last event should be an error event");
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assert_equals(readyStateAtLastEvent, EventSource.CLOSED, "In case EventSource was stopped, readyState at last event should be closed");
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} else {
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assert_true(isActive, "EventSource is active, but readyState is not EventSource.CLOSED.");
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}
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});
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es.close();
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test.done();
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}, 4000);
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</script>
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</body>
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</html>
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