| <!doctype html> |
| <html lang=en> |
| <meta charset=utf-8> |
| <title>XMLHttpRequest: upload progress event</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <link rel="help" href="https://xhr.spec.whatwg.org/#handler-xhr-onprogress" data-tested-assertations="../.." /> |
| <link rel="help" href="https://xhr.spec.whatwg.org/#dom-xmlhttprequest-upload" data-tested-assertations=".." /> |
| |
| <div id="log"></div> |
| <script> |
| var test = async_test(); |
| test.step(function() { |
| var client = new XMLHttpRequest(); |
| client.upload.onprogress = test.step_func(function(e) { |
| assert_true(e instanceof ProgressEvent); |
| // This short payload will most likely be sent before the first progress evt |
| assert_equals(e.loaded, 22); |
| assert_equals(e.total, 22); |
| test.done(); |
| }); |
| client.onreadystatechange = test.step_func(function() { |
| if (client.readyState === 4) assert_unreached("onprogress not called."); |
| }); |
| client.open("POST", "resources/upload.py"); |
| client.send("This is a test string."); |
| }); |
| </script> |
