public void XamlEmptyXName()
{
// [Python Tools] Adding attribute through XAML in IronPython application crashes VS.
// http://pytools.codeplex.com/workitem/743
using (var analyzer = CreateAnalyzer()) {
string xamlPath = TestData.GetPath(@"TestData\Xaml\EmptyXName.xaml");
string pyPath = TestData.GetPath(@"TestData\Xaml\EmptyXName.py");
var xamlEntry = (IXamlProjectEntry)((IDotNetPythonInterpreter)analyzer.Analyzer.Interpreter).AddXamlEntry(xamlPath, new Uri(xamlPath));
var pyEntry = analyzer.AddModule("EmptyXName", File.ReadAllText(pyPath), pyPath);
xamlEntry.ParseContent(new FileStreamReader(xamlPath), null);
using (var stream = new FileStreamReader(pyPath)) {
var parser = Parser.CreateParser(stream, PythonLanguageVersion.V27, new ParserOptions()
{
BindReferences = true
});
using (var p = pyEntry.BeginParse()) {
p.Tree = parser.ParseFile();
p.Complete();
}
}
pyEntry.Analyze(CancellationToken.None);
}
}
private static readonly int[] bufferSizes = { 64, 128, 256, 512, }; // Buffer sizes in KiB
// This method may cause an OutOfMemoryException if run on 32bit process.
// To avoid the exception, uncheck "Prefer 32-bit" in the build settings.
public static async Task ReadAsync(string filePath)
{
if (!File.Exists(filePath))
{
return;
}
foreach (var bufferSize in bufferSizes)
{
Console.WriteLine($"Start {bufferSize}KiB");
var sw = new Stopwatch();
sw.Start();
double oldValue = 0;
var progress = new Progress <StreamProgress>(x => ShowPercentage(ref oldValue, x.Percentage));
await FileStreamReader.ReadBytesAsync(filePath, bufferSize * 1024, progress, CancellationToken.None);
sw.Stop();
Console.WriteLine($"Complete {bufferSize}KiB {sw.Elapsed.TotalSeconds:f3}sec");
}
}
public void GetReaderSuccessTest()
{
//Arrange
IFileStreamReader fileStreamReader = new FileStreamReader();
string filePath = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "TestFiles\\DummyFile.txt");
FileInfo fileInfo = new FileInfo(filePath);
//Act
var streamReader = fileStreamReader.GetReader(fileInfo);
//Assert
Assert.IsTrue(streamReader is StreamReader);
}
public async void TestCustomFileStreamAdapter()
{
string path = Fixtures.IncrementingUint32_4;
using (var file = FileStreamReader.ReadFile(path))
{
var pipe = file.Reader;
int counter = -1;
long sum = 0;
var readResults = new List <(bool Canceled, bool Completed)>();
ReadResult result;
do
{
result = await pipe.ReadAsync();
readResults.Add((result.IsCanceled, result.IsCompleted));
this.output.WriteLine("Buffer length: " + result.Buffer.Length);
Check(result.Buffer);
pipe.AdvanceTo(result.Buffer.End);
} while (!result.IsCompleted);
Assert.Equal(1_048_575, counter);
Assert.Equal(549_755_289_600L, sum);
// check read results. All should be false except for the last completed
Assert.True(readResults.SkipLast(1).All(x => x.Completed == false && x.Canceled == false));
var last = readResults.Last();
Assert.True(last.Completed == true && last.Canceled == false);
void Check(ReadOnlySequence <byte> buffer)
{
var reader = new SequenceReader <byte>(buffer);
while (!reader.End)
{
counter++;
Assert.True(reader.TryReadLittleEndian(out int value));
Assert.Equal(counter, value);
sum += value;
}
this.output.WriteLine($"{counter} values checked");
}
}
}
public void StartVirtualHardwareAction()
{
if (!isBadFilename)
{
FileStreamReader myreader = new FileStreamReader(filename);
logStreamOutput.DebugLog += "Port Number is " + portModel.PortNumber;
portModel.IsEditable = false;
appserver = new NetworkAccess(portModel.PortNumber);
appserver.NetworkStatus += listenNetworkStatus;
appserver.ServerStatus += listenServerStatus;
Thread spawn = new Thread(new ThreadStart(appserver.StartServer));
spawn.Start();
}
else
{
logStreamOutput.DebugLog = BadFileNameErrorMsg;
}
}
public async Task <ulong> PipelineAdapter()
{
ulong last = 0;
using (var reader = FileStreamReader.ReadFile(File, BufferSize, FileOptions))
{
var filePipeline = reader.Reader;
ReadResult result = default;
while (!result.IsCompleted)
{
result = await filePipeline.ReadAsync();
ParseLastNumber(result.Buffer, ref last);
filePipeline.AdvanceTo(result.Buffer.End);
}
return(last);
}
}
private Action ReadCompressedFileAction(string filePath)
{
return(() =>
{
using (var source = _io.FileOpenRead(filePath))
{
int currentId = 0;
var reader = new FileStreamReader(source);
var readBytes = new MemoryStream();
var currByte = reader.GetNextByte();
if (currByte != 31)
{
throw new InvalidOperationException("not GZIP file!");
}
readBytes.WriteByte(currByte);
currByte = reader.GetNextByte();
if (currByte != 139)
{
throw new InvalidOperationException("not GZIP file!");
}
readBytes.WriteByte(currByte);
var gzipHeaderBytesRead = 0;
try
{
while (true)
{
currByte = reader.GetNextByte();
if (IsGzipHeaderCandidate(currByte, gzipHeaderBytesRead))
{
gzipHeaderBytesRead++;
}
else
{
if (gzipHeaderBytesRead > 0)
{
WritePartGZipHeader(gzipHeaderBytesRead, readBytes);
gzipHeaderBytesRead = 0;
}
}
if (IsCompleteGzipHeader(gzipHeaderBytesRead))
{
// full header read - push decompress task
_producerConsumer.Push(new ByteChunk
{
Id = currentId++,
Data = readBytes.ToArray()
});
readBytes = new MemoryStream();
WritePartGZipHeader(gzipHeaderBytesRead, readBytes);
gzipHeaderBytesRead = 0;
}
else
{
if (gzipHeaderBytesRead == 0)
{
readBytes.WriteByte(currByte);
}
}
}
}
catch (FileEndException)
{
// just EoF - push the last decompress task
_producerConsumer.Push(new ByteChunk
{
Id = currentId++,
Data = readBytes.ToArray()
});
}
catch (Exception)
{
throw;
}
_producerConsumer.Stop();
_finishPc.Push(new ByteChunk {
Id = currentId
});
}
});
}
public List <DataSetWebService> parseDateSet(String fileName)
{
dataSet = new List <DataSetWebService>();
int count = 0;
StreamReader FileStreamReader;
FileStreamReader = File.OpenText(fileName);
while (FileStreamReader.Peek() != -1)
{
String line = FileStreamReader.ReadLine();
if (line.StartsWith("#"))
{
continue;
}
string[] words = line.Split(',');
if (words.Length > 10)
{
count++;
DataSetWebService dsWebService = new DataSetWebService();
dsWebService.ResponseTime = double.Parse(words[0]);
dsWebService.Availability = double.Parse(words[1]);
dsWebService.Throughput = double.Parse(words[2]);
dsWebService.Successability = double.Parse(words[3]);
dsWebService.Reliability = double.Parse(words[4]);
dsWebService.Compliance = double.Parse(words[5]);
dsWebService.BestPractices = double.Parse(words[6]);
dsWebService.Latency = double.Parse(words[7]);
dsWebService.Documentation = double.Parse(words[8]);
dsWebService.ServiceName = words[9];
dsWebService.WSDLAddress = words[10];
if (dsWebService.ResponseTime > max[0])
{
max[0] = dsWebService.ResponseTime;
}
if (dsWebService.ResponseTime < min[0])
{
min[0] = dsWebService.ResponseTime;
}
if (dsWebService.Availability > max[1])
{
max[1] = dsWebService.Availability;
}
if (dsWebService.Availability < min[1])
{
min[1] = dsWebService.Availability;
}
if (dsWebService.Throughput > max[2])
{
max[2] = dsWebService.Throughput;
}
if (dsWebService.Throughput < min[2])
{
min[2] = dsWebService.Throughput;
}
if (dsWebService.Successability > max[3])
{
max[3] = dsWebService.Successability;
}
if (dsWebService.Successability < min[3])
{
min[3] = dsWebService.Successability;
}
if (dsWebService.Reliability > max[4])
{
max[4] = dsWebService.Reliability;
}
if (dsWebService.Reliability < min[4])
{
min[4] = dsWebService.Reliability;
}
if (dsWebService.Compliance > max[5])
{
max[5] = dsWebService.Compliance;
}
if (dsWebService.Compliance < min[5])
{
min[5] = dsWebService.Compliance;
}
if (dsWebService.BestPractices > max[6])
{
max[6] = dsWebService.BestPractices;
}
if (dsWebService.BestPractices < min[6])
{
min[6] = dsWebService.BestPractices;
}
if (dsWebService.Latency > max[7])
{
max[7] = dsWebService.Latency;
}
if (dsWebService.Latency < min[7])
{
min[7] = dsWebService.Latency;
}
if (dsWebService.Documentation > max[8])
{
max[8] = dsWebService.Documentation;
}
if (dsWebService.Documentation < min[8])
{
min[8] = dsWebService.Documentation;
}
dataSet.Add(dsWebService);
}
}
Environment.outputLog.AppendText("Parsed " + count + " Web Services from file " + fileName + "\n");
FileStreamReader.Close();
return(getAllWebServicesWithQoS());
}
