<!DOCTYPE html> <html> <head> <title>EventSource: request cancellation</title> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> </head> <body> <div id="log"></div> <script> var t = async_test(); onload = t.step_func(function() { var url = "resources/message.py?sleep=1000&message=" + encodeURIComponent("retry:1000\ndata:abc\n\n"); var es = new EventSource(url); es.onerror = t.step_func(function() { assert_equals(es.readyState, EventSource.CLOSED) setTimeout(t.step_func(function () { assert_equals(es.readyState, EventSource.CLOSED, "After stopping the eventsource readyState should be CLOSED") t.done(); }), 1000); }); setTimeout(t.step_func(function() { window.stop() es.onopen = t.unreached_func("Got open event"); es.onmessage = t.unreached_func("Got message after closing source"); }), 0); }); </script> </body> </html>