public void TestFile_PerformCompressAndDecompress_HashMatches()
{
using (var test_file = TestFile.Factory(50 * 1024 * 1024))
{
var compression_args = new string[3] {
GZipTestOperation.Compress.ToString(), test_file.FilePath, test_file.CompressedFileName
};
var compression_result = GZipTest.Program.Main(compression_args);
Assert.AreEqual(0, compression_result);
var decompression_args = new string[3] {
GZipTestOperation.Decompress.ToString(), test_file.CompressedFileName, test_file.DecompressedFileName
};
var decompression_result = GZipTest.Program.Main(decompression_args);
Assert.AreEqual(0, compression_result);
using (var unzippedFile = new FileStream(test_file.DecompressedFileName, FileMode.Open))
using (var md5 = MD5.Create())
{
var actualHash = md5.ComputeHash(unzippedFile);
Assert.IsTrue(test_file.FileHash.SequenceEqual(actualHash));
}
}
}