<!DOCTYPE HTML> <html> <head> <title>Test for Network API</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> </head> <body> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> <script type="application/javascript"> /** Test for Network Information API **/ function test() { ok('connection' in navigator, "navigator.connection should exist"); ok(navigator.connection, "navigator.connection returns an object"); ok(navigator.connection instanceof EventTarget, "navigator.connection is a EventTarget object"); ok('type' in navigator.connection, "type should be a Connection attribute"); is(navigator.connection.type, "none", "By default connection.type equals to none"); SimpleTest.finish(); } SimpleTest.waitForExplicitFinish(); SpecialPowers.pushPrefEnv({'set': [["dom.netinfo.enabled", true]]}, test); </script> </pre> </body> </html>