private ITestable Build(string curr, string appname, Size viewport, Batch flatBatch)
{
if (appname == null)
{
appname = "ImageTester";
}
var attr = File.GetAttributes(curr);
if (!attr.HasFlag(FileAttributes.Directory))
{
var fileStream = File.OpenRead(curr);
if (PDFTest.Supports(fileStream))
{
PDFTest pdftest = new PDFTest(fileStream, this.appname, pdfdpi_);
pdftest.SetPdfPassword(pdfPassword_);
pdftest.SetPages(pages_);
return(pdftest);
}
//TODO: Implement
//if (PostscriptTest.Supports(fileStream))
//{
// PostscriptTest postScriptest = new PostscriptTest(fileStream, appname);
// return postScriptest;
//}
return(ImageStep.Supports(fileStream) ? new ImageStep(fileStream) : null);
}
Test currTest = null;
Batch currBatch = flatBatch;
Suite currSuite = null;
var supportedExtensions = PDFTest.SupportedExtensionsWithSeparator
.Concat(ImageStep.SupportedExtensionsWithSeparator);
var files = supportedExtensions
.AsParallel()
.SelectMany(p => Directory.EnumerateFiles(curr, "*" + p, SearchOption.AllDirectories))
.OrderBy(f => f);
foreach (var file in files)
{
var fileStream = File.OpenRead(file);
ITestable unit = Build(file, appname, viewport, flatBatch);
if (unit is ImageStep)
{
if (currTest == null)
{
currTest = new Test(fileStream, appname, viewport);
}
ImageStep step = (ImageStep)unit;
currTest.AddStep(step);
}
else if (unit is Test)
{
if (currBatch == null)
{
currBatch = new Batch(fileStream);
}
currBatch.AddTest((Test)unit);
}
else if (flatBatch == null)
{
if (unit is Batch)
{
if (currSuite == null)
{
currSuite = new Suite(fileStream);
}
currSuite.AddBatch((Batch)unit);
}
else if (unit is Suite)
{
Suite suite = (Suite)unit;
if (currSuite == null)
{
currSuite = new Suite(fileStream);
}
suite.PortBatchesTo(currSuite);
if (suite.HasOrphanTest())
{
if (currBatch == null)
{
currBatch = new Batch(fileStream);
}
suite.PortTestTo(currBatch);
}
}
else
{
}
}
}
if (flatBatch == null)
{
if (currTest == null && currBatch == null && currSuite == null)
{
return(null);
}
if (currTest != null && currBatch == null && currSuite == null)
{
return(currTest);
}
if (currTest == null && currBatch != null && currSuite == null)
{
return(currBatch);
}
if (currTest == null && currBatch == null && currSuite != null)
{
return(currSuite);
}
if (currSuite == null)
{
currSuite = new Suite(File.OpenRead(curr));
}
if (currBatch != null)
{
currSuite.AddBatch(currBatch);
}
if (currTest != null)
{
currSuite.SetTest(currTest);
}
return(currSuite);
}
else if (currTest != null)
{
return(currTest);
}
return(currBatch);
}
