| James Graham | 2120f70 | 2012-10-27 09:13:40 | [diff] [blame] | 1 | <!DOCTYPE html> |
| 2 | <html> |
| 3 | <head> |
| 4 | <title>EventSource: reconnection</title> |
| 5 | <script src="/resources/testharness.js"></script> |
| 6 | <script src="/resources/testharnessreport.js"></script> |
| 7 | </head> |
| 8 | <body> |
| 9 | <div id="log"></div> |
| 10 | <script> |
| James Graham | 2120f70 | 2012-10-27 09:13:40 | [diff] [blame] | 11 | function doReconn(url, title) { |
| 12 | var test = async_test(document.title + " " + title) |
| 13 | test.step(function() { |
| 14 | var source = new EventSource(url) |
| 15 | source.onmessage = test.step_func(function(e) { |
| 16 | assert_equals(e.data, "data") |
| 17 | source.close() |
| 18 | test.done() |
| 19 | }) |
| 20 | }) |
| 21 | } |
| 22 | |
| James Graham | 234a672 | 2013-09-17 17:54:38 | [diff] [blame] | 23 | doReconn("resources/status-reconnect.py?status=200", |
| James Graham | 2120f70 | 2012-10-27 09:13:40 | [diff] [blame] | 24 | "200") |
| 25 | |
| 26 | |
| 27 | var t = async_test(document.title + ", test reconnection events", { timeout: 9000 }); |
| 28 | t.step(function() { |
| 29 | var opened = false, reconnected = false, |
| James Graham | 234a672 | 2013-09-17 17:54:38 | [diff] [blame] | 30 | source = new EventSource("resources/status-reconnect.py?status=200&ok_first&id=2"); |
| James Graham | 2120f70 | 2012-10-27 09:13:40 | [diff] [blame] | 31 | |
| 32 | source.onerror = t.step_func(function(e) { |
| 33 | assert_equals(e.type, 'error'); |
| 34 | assert_equals(source.readyState, source.CONNECTING, "readyState"); |
| 35 | assert_true(opened, "connection is opened earlier"); |
| 36 | |
| 37 | reconnected = true; |
| 38 | }); |
| 39 | |
| 40 | source.onmessage = t.step_func(function(e) { |
| 41 | if (!opened) { |
| 42 | opened = true; |
| 43 | assert_false(reconnected, "have reconnected before first message"); |
| 44 | assert_equals(e.data, "ok"); |
| 45 | } |
| 46 | else { |
| 47 | assert_true(reconnected, "Got reconnection event"); |
| 48 | assert_equals(e.data, "data"); |
| 49 | source.close() |
| 50 | t.done() |
| 51 | } |
| 52 | }); |
| 53 | }); |
| 54 | |
| 55 | </script> |
| 56 | </body> |
| 57 | </html> |
| 58 | |
