| <!DOCTYPE HTML> |
| <html> |
| <head> |
| <script src="/js-test-resources/js-test.js"></script> |
| </head> |
| <body> |
| <div id="description"></div> |
| <div id="console"></div> |
| <script> |
| description("Test WebSocket permessage-deflate extension: window bits."); |
| |
| window.jsTestIsAsync = true; |
| |
| var closeEvent; |
| var ws; |
| var messageIndex; |
| |
| var queries = [ |
| "client_max_window_bits=8", |
| "client_max_window_bits=15", |
| "client_no_context_takeover", |
| "client_max_window_bits=8&client_no_context_takeover" |
| ]; |
| |
| // We construct this message so that the test will fail if the client deflater |
| // doesn't care about client_max_window_bits. |
| var alpha = 'abcdefghijklmnopqrstuvwxyz' |
| var message = ''; |
| for (var i = 0; i < 30000; ++i) { |
| message += '-'; |
| } |
| message = alpha + message + alpha; |
| |
| function doTest(queryIndex) |
| { |
| var query = queries[queryIndex]; |
| debug("Testing query: \"" + query + "\""); |
| |
| var url = "ws://localhost:8880/permessage-deflate-manual?" + query; |
| ws = new WebSocket(url); |
| |
| ws.onopen = function(event) |
| { |
| shouldBeTrue("ws.extensions.search('permessage-deflate') != -1"); |
| parameters = query.split('&'); |
| for (var i = 0; i < parameters.length; ++i) |
| shouldBeTrue("ws.extensions.search('" + parameters[i] + "') != -1"); |
| ws.send(message); |
| }; |
| |
| ws.onmessage = function(event) |
| { |
| // Because message is too long and shouldBe tends to be timed out on fail, |
| // we use custom output rather than shouldBe. |
| if (event.data === message) { |
| debug('PASS event.data is message'); |
| } else { |
| debug('FAIL event.data should be message but is ' + event.data); |
| } |
| ws.close(); |
| }; |
| |
| ws.onclose = function(event) |
| { |
| debug("onclose() was called."); |
| closeEvent = event; |
| shouldBeTrue("closeEvent.wasClean"); |
| if (queryIndex === queries.length - 1) |
| finishJSTest(); |
| else |
| doTest(queryIndex + 1); |
| }; |
| } |
| |
| doTest(0); |
| |
| </script> |
| </body> |
| </html> |