| <html> |
| <head> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <script src="../http/tests/inspector/inspector-test.js"></script> |
| <script> |
| |
| function initialize_ChunkedFileReaderTest() |
| { |
| |
| InspectorTest.TestOutputStreamDelegate = function(doneCallback) |
| { |
| this._doneCallback = doneCallback; |
| this._chunkCount = 0; |
| } |
| |
| InspectorTest.TestOutputStreamDelegate.prototype = { |
| onTransferStarted: function() |
| { |
| InspectorTest.addResult("WebInspector.OutputStreamDelegate.onTransferStarted() called"); |
| }, |
| |
| onTransferFinished: function() |
| { |
| InspectorTest.addResult("Chunks transferred: " + this._chunkCount); |
| InspectorTest.addResult("WebInspector.OutputStreamDelegate.onTransferFinished() called"); |
| this._doneCallback(); |
| }, |
| |
| /** |
| * @param {!WebInspector.ChunkedReader} reader |
| */ |
| onChunkTransferred: function(reader) |
| { |
| this._chunkCount++; |
| }, |
| |
| /** |
| * @param {!WebInspector.ChunkedReader} reader |
| * @param {!Event} event |
| */ |
| onError: function(reader, event) |
| { |
| InspectorTest.addResult("WebInspector.OutputStreamDelegate.onError() called"); |
| this._doneCallback(); |
| } |
| }; |
| |
| } |
| |
| function test() |
| { |
| var text = ["Латынь из моды вышла ныне:\n", |
| "Так, если правду вам сказать,\n", |
| "Он знал довольно по-латыне,\n", |
| "Чтоб эпиграфы разбирать\n"]; |
| |
| var blob = new Blob(text); |
| // Most of the characters above will be encoded as 2 bytes, so make sure we use odd |
| // chunk size to cause chunk boundaries sometimes to happen between chaacter bytes. |
| var chunkSize = 5; |
| var reader = new WebInspector.ChunkedFileReader(blob, chunkSize, new InspectorTest.TestOutputStreamDelegate(onTransferFinished)); |
| var output = new WebInspector.StringOutputStream(); |
| reader.start(output); |
| function onTransferFinished() |
| { |
| InspectorTest.assertEquals(text.join(""), output.data(), "Read text is different from written text"); |
| InspectorTest.addResult("DONE"); |
| InspectorTest.completeTest(); |
| } |
| } |
| |
| </script> |
| </head> |
| |
| <body onload="runTest()"> |
| <p> |
| This tests that ChunkedFileReader properly re-assembles chunks, especially in case these contain multibyte characters. |
| </p> |
| |
| </body> |
| </html> |
