public void MultipleThreadsParallelArchiver()
{
var cancellation = new Cancellation();
var finishedEvent = new AutoResetEvent(false);
UseDefaultConfiguration(defaultConfiguration =>
{
UseDifferentBufferSizes(defaultConfiguration, bufferSize =>
{
var parallelCompressor = new ParallelCompressor(
defaultConfiguration.CompressingFile,
defaultConfiguration.CompressedFile,
1 * 10,
bufferSize);
UseMeasure((stopMeasure) =>
{
parallelCompressor.Process(() => { stopMeasure(); finishedEvent.Set(); }, cancellation);
}, defaultConfiguration.CompressingFile);
finishedEvent.WaitOne();
});
var parallelDecompressor = new ParallelDecompressor(
defaultConfiguration.DecompressingFile,
defaultConfiguration.DecompressedFile);
Console.WriteLine();
UseMeasure((stopMeasure) =>
{
parallelDecompressor.Process(() => { stopMeasure(); finishedEvent.Set(); }, cancellation);
}, defaultConfiguration.DecompressingFile);
finishedEvent.WaitOne();
CompareMd5(defaultConfiguration.CompressingFile, defaultConfiguration.DecompressedFile);
});
}
private static void CompressFile(string inputFile, string outputFile)
{
var pc = new ParallelCompressor();
using (var inStream = new FileStream(inputFile, FileMode.Open, FileAccess.Read))
using (var outStream = new FileStream(outputFile, FileMode.Create, FileAccess.Write))
{
pc.Compress(inStream, outStream);
}
}
public void TestDecompress()
{
var inputFile = @"c:\dev\veeam-test\GZipTest\bin\Debug\netcoreapp3.1\test_empty_0-compressed.out";
var outputFile = @"c:\dev\veeam-test\GZipTest\bin\Debug\netcoreapp3.1\test_empty_0-decompressed.out";
var pc = new ParallelCompressor();
using (var inStream = File.OpenRead(inputFile))
using (var outStream = File.OpenWrite(outputFile))
{
pc.Decompress(inputCompressed: inStream, outputUncompressed: outStream);
}
}
public void MultipleThreadsBlockedParallelCompressor()
{
UseDefaultConfiguration(defaultConfiguration =>
{
UseDifferentBufferSizes(defaultConfiguration, bufferSize =>
{
var pc = new ParallelCompressor(
defaultConfiguration.CompressingFile,
defaultConfiguration.CompressedFile,
1 * 10, bufferSize);
UseMeasure(stopMeasure =>
{
pc.Process(() => { stopMeasure(); },
new Cancellation());
}, defaultConfiguration.CompressingFile);
});
});
}
