<!DOCTYPE html> <html> <head> <title>EventSource: Cache-Control</title> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> </head> <body> <div id="log"></div> <script> var crossdomain = location.href .replace('://', '://www2.') .replace(/\/[^\/]*$/, '/') // running it twice to check whether it stays consistent function cacheTest(runAgain, url) { var test = async_test() test.step(function() { var source = new EventSource(url) source.onmessage = function(e) { test.step(function() { assert_equals(e.data, "no-cache") this.close() if(runAgain) cacheTest(false, url) // this nests tests }, this) test.done() } }) } cacheTest(true, "resources/cache-control.event_stream?pipe=sub") cacheTest(true, crossdomain + "resources/cors.py?run=cache-control") </script> </body> </html>