public void testReceivedCodedBatch() { System.out.println("Starting with content size " + _contentSize + " ..."); int n = _sourceCodedBatch.getRequiredCodedPieceCount(); { CodedPiece[] css = new CodedPiece[n]; for (int i = 0; i < n; i++) { System.out.print("Coding..."); long codingStart = System.currentTimeMillis(); css[i] = _sourceCodedBatch.code(); long codingEnd = System.currentTimeMillis(); System.out.println("(" + (codingEnd - codingStart) + ")"); } System.out.println("Receiving..."); for (int i = 0; i < n; i++) _receivedCodedBatch.addCodedSlice(css[i]); } // { // System.out.print("Checking solvability..."); // long solvabilityStart = SystemTime.currentTimeMillis(); // CodedSlice[] solvingSlices = _receivedCodedBatch.canSolve(); // long solvabilityEnd = System.currentTimeMillis(); // System.out.println("(" + (solvabilityEnd - solvabilityStart) + ")"); // } { System.out.println(_sourceCodedBatch); System.out.println(_receivedCodedBatch); } { System.out.print("Decoding..."); long decodeStart = System.currentTimeMillis(); boolean decode = _receivedCodedBatch.decode(); long decodeEnd = System.currentTimeMillis(); System.out.println(":" + decode + "(" + (decodeEnd - decodeStart) + ")"); } System.out.println("Printing..."); System.out.println(_receivedCodedBatch); System.out.println("Ending..."); System.out.println(_sourceCodedBatch.equals(_receivedCodedBatch)); }
public void setUp() { _content = new byte[_contentSize]; for (int i = 0; i < _contentSize; i++) _content[i] = (byte) i; _sourceCodedBatch = new SourceCodedBatch(BulkMatrix1D.createBulkMatrix1D(_content, 0, _contentSize)); _receivedCodedBatch = new ReceivedCodedBatch(_sourceCodedBatch._size, _sourceCodedBatch.getBulkMatrix()._rows); }