public override IEnumerable<PvcStream> Execute(IEnumerable<PvcStream> inputStreams)
{
var resultStreams = new List<PvcStream>();
foreach (var inputStream in inputStreams)
{
ZipFile zip = ZipFile.Read(inputStream);
foreach (ZipEntry e in zip)
{
var outputStream = new ZipMemoryStream();
if (!String.IsNullOrEmpty(_password))
{
e.Password = _password;
}
e.Extract(outputStream);
var resultStream = new PvcStream(() => outputStream);
resultStream.Tags.Add("unzipped");
resultStreams.Add(resultStream.As(e.FileName));
}
};
return resultStreams;
}
public override IEnumerable<PvcStream> Execute(IEnumerable<PvcStream> inputStreams)
{
//Not using .Any() to avoid multiple enumeration and to avoid converting the enumerable to list. Using good old bool set check.
var hasAnyStream = false;
var copyToStream = new MemoryStream();
foreach (var inputStream in inputStreams)
{
hasAnyStream = true;
inputStream.Position = 0;
inputStream.CopyTo(copyToStream);
}
if (!hasAnyStream)
{
return Enumerable.Empty<PvcStream>();
}
var returnStream = new PvcStream(() => copyToStream)
{
Position = 0
};
return new[]
{
returnStream.As(_resultName)
};
}
public static string StreamToTempFile(PvcStream stream)
{
// be sure to start from beginning
stream.Position = 0;
var tmpFileName = Path.GetTempFileName();
File.WriteAllText(tmpFileName, new StreamReader(stream).ReadToEnd());
return(tmpFileName);
}
private void RunAllUnitTests(PvcStream stream)
{
Console.WriteLine("Testing: " + stream.OriginalSourcePath);
var testAssembly = Assembly.Load(File.ReadAllBytes(stream.OriginalSourcePath));
var package = new TestPackage(testAssembly.GetName().FullName);
TestExecutionContext.CurrentContext.TestPackage = package;
var builder = new NamespaceTreeBuilder(new TestAssembly(testAssembly, testAssembly.GetName().FullName));
var fixtures =
testAssembly.GetTypes()
.Where(TestFixtureBuilder.CanBuildFrom)
.Select(TestFixtureBuilder.BuildFrom)
.ToList();
builder.Add(fixtures);
builder.RootSuite.Run(new ConsoleListener(), TestFilter.Empty);
}
public static string StreamToTempFile(PvcStream stream)
{
// be sure to start from beginning
stream.Position = 0;
var tmpFileName = Path.GetTempFileName();
File.WriteAllText(tmpFileName, new StreamReader(stream).ReadToEnd());
return tmpFileName;
}
private PvcStream CompressStream(PvcStream inputStream)
{
string html = new StreamReader(inputStream).ReadToEnd();
var compressed = compressor.compress(html);
Console.WriteLine(string.Format("Minified {0} from {1} to {2} bytes", inputStream.StreamName, html.Length, compressed.Length));
return PvcUtil.StringToStream(compressed, inputStream.StreamName);
}