content/base/test/websocket_hybi/test_receive-blob.html@6474c204b198 (annotated)
content/base/test/websocket_hybi/test_receive-blob.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <!DOCTYPE html> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <head> |
| michael@0 | 4 | <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 5 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
| michael@0 | 6 | </head> |
| michael@0 | 7 | <body> |
| michael@0 | 8 | |
| michael@0 | 9 | <p id="display"></p> |
| michael@0 | 10 | <div id="content" style="display: none"> |
| michael@0 | 11 | </div> |
| michael@0 | 12 | <pre id="test"> |
| michael@0 | 13 | |
| michael@0 | 14 | <script class="testbody" type="text/javascript"> |
| michael@0 | 15 | |
| michael@0 | 16 | function debug(msg) { |
| michael@0 | 17 | ok(true, msg); |
| michael@0 | 18 | } |
| michael@0 | 19 | |
| michael@0 | 20 | function createArrayBufferContainingHelloWorld() |
| michael@0 | 21 | { |
| michael@0 | 22 | var hello = "Hello, world!"; |
| michael@0 | 23 | var array = new Uint8Array(hello.length); |
| michael@0 | 24 | for (var i = 0; i < hello.length; ++i) |
| michael@0 | 25 | array[i] = hello.charCodeAt(i); |
| michael@0 | 26 | return array.buffer; |
| michael@0 | 27 | } |
| michael@0 | 28 | |
| michael@0 | 29 | function createEmptyArrayBuffer() |
| michael@0 | 30 | { |
| michael@0 | 31 | return new ArrayBuffer(0); |
| michael@0 | 32 | } |
| michael@0 | 33 | |
| michael@0 | 34 | function createArrayBufferContainingAllDistinctBytes() |
| michael@0 | 35 | { |
| michael@0 | 36 | var array = new Uint8Array(256); |
| michael@0 | 37 | for (var i = 0; i < 256; ++i) |
| michael@0 | 38 | array[i] = i; |
| michael@0 | 39 | return array.buffer; |
| michael@0 | 40 | } |
| michael@0 | 41 | |
| michael@0 | 42 | var ws = new WebSocket("ws://mochi.test:8888/tests/content/base/test/websocket_hybi/file_binary-frames"); |
| michael@0 | 43 | is(ws.binaryType, "blob", "should be 'blob'"); |
| michael@0 | 44 | |
| michael@0 | 45 | var closeEvent; |
| michael@0 | 46 | var receivedMessages = []; |
| michael@0 | 47 | var expectedValues = [createArrayBufferContainingHelloWorld(), createEmptyArrayBuffer(), createArrayBufferContainingAllDistinctBytes()]; |
| michael@0 | 48 | |
| michael@0 | 49 | ws.onmessage = function(event) |
| michael@0 | 50 | { |
| michael@0 | 51 | receivedMessages.push(event.data); |
| michael@0 | 52 | }; |
| michael@0 | 53 | |
| michael@0 | 54 | ws.onclose = function(event) |
| michael@0 | 55 | { |
| michael@0 | 56 | closeEvent = event; |
| michael@0 | 57 | |
| michael@0 | 58 | is(receivedMessages.length, expectedValues.length, "lengths not same"); |
| michael@0 | 59 | check(0); |
| michael@0 | 60 | }; |
| michael@0 | 61 | |
| michael@0 | 62 | var responseType; |
| michael@0 | 63 | |
| michael@0 | 64 | function check(index) |
| michael@0 | 65 | { |
| michael@0 | 66 | if (index == expectedValues.length) { |
| michael@0 | 67 | SimpleTest.finish(); |
| michael@0 | 68 | return; |
| michael@0 | 69 | } |
| michael@0 | 70 | |
| michael@0 | 71 | debug("Checking message #" + index + "."); |
| michael@0 | 72 | ok(receivedMessages[index] instanceof Blob, |
| michael@0 | 73 | "We should be receiving a Blob"); |
| michael@0 | 74 | var reader = new FileReader(); |
| michael@0 | 75 | reader.readAsArrayBuffer(receivedMessages[index]); |
| michael@0 | 76 | reader.onload = function(event) |
| michael@0 | 77 | { |
| michael@0 | 78 | checkArrayBuffer(index, reader.result, expectedValues[index]); |
| michael@0 | 79 | check(index + 1); |
| michael@0 | 80 | }; |
| michael@0 | 81 | reader.onerror = function(event) |
| michael@0 | 82 | { |
| michael@0 | 83 | ok(false, "Failed to read blob: error code = " + reader.error.code); |
| michael@0 | 84 | check(index + 1); |
| michael@0 | 85 | }; |
| michael@0 | 86 | } |
| michael@0 | 87 | |
| michael@0 | 88 | var actualArray; |
| michael@0 | 89 | var expectedArray; |
| michael@0 | 90 | |
| michael@0 | 91 | function checkArrayBuffer(testIndex, actual, expected) |
| michael@0 | 92 | { |
| michael@0 | 93 | actualArray = new Uint8Array(actual); |
| michael@0 | 94 | expectedArray = new Uint8Array(expected); |
| michael@0 | 95 | is(actualArray.length, expectedArray.length, "lengths not same"); |
| michael@0 | 96 | // Print only the first mismatched byte in order not to flood console. |
| michael@0 | 97 | for (var i = 0; i < expectedArray.length; ++i) { |
| michael@0 | 98 | if (actualArray[i] != expectedArray[i]) { |
| michael@0 | 99 | ok(false, "Value mismatch: actualArray[" + i + "] = " + actualArray[i] + ", expectedArray[" + i + "] = " + expectedArray[i]); |
| michael@0 | 100 | return; |
| michael@0 | 101 | } |
| michael@0 | 102 | } |
| michael@0 | 103 | ok(true, "Passed: Message #" + testIndex + "."); |
| michael@0 | 104 | } |
| michael@0 | 105 | |
| michael@0 | 106 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 107 | |
| michael@0 | 108 | </script> |
| michael@0 | 109 | </body> |
| michael@0 | 110 | </html> |
