|  | <!DOCTYPE html> | 
|  | <html> | 
|  | <head> | 
|  | <title>XMLHttpRequest: open() - send() - open()</title> | 
|  | <script src="/resources/testharness.js"></script> | 
|  | <script src="/resources/testharnessreport.js"></script> | 
|  | <link rel="help" href="https://xhr.spec.whatwg.org/#the-open()-method" data-tested-assertations="following::ol/li[14]/ul/li[1] following::ol/li[14]/ul/li[2] following::ol/li[15]/ol/li[1] following::ol/li[15]/ol/li[2]" /> | 
|  | </head> | 
|  | <body> | 
|  | <div id="log"></div> | 
|  | <script> | 
|  | var test = async_test() | 
|  | test.step(function() { | 
|  | var client = new XMLHttpRequest(), | 
|  | result = [], | 
|  | expected = [1, 'a', 'b', 'c'] | 
|  | client.onreadystatechange = function() { | 
|  | test.step(function() { | 
|  | result.push(client.readyState) | 
|  | }) | 
|  | } | 
|  | client.open("GET", "folder.txt") | 
|  | result.push('a') | 
|  | client.send() | 
|  | result.push('b') | 
|  | client.open("GET", "folder.txt") | 
|  | result.push('c') | 
|  | assert_array_equals(result, expected) | 
|  | test.done() | 
|  | }) | 
|  | </script> | 
|  | </body> | 
|  | </html> |