public IReadOnlyCollection <PacketCaptureTestEntry> BuildCaptureEntries(ExpansionType expacType, ISerializerService serializer, IEnumerable <Type> typesToRegister)
{
List <PacketCaptureTestEntry> testSource = new List <PacketCaptureTestEntry>(500);
//Do file loading first because it could fail
//Then we need to populate the input source for the tests.
string testPath = Path.Combine(TestContext.CurrentContext.TestDirectory, "PacketCaptures", expacType.ToString());
//Get every folder
foreach (string dir in Directory.GetDirectories(testPath))
{
//Each directory should fit the form of OpCode name
//Even though the below is a Path with the directory if we pretend it's a file we can easily get the last part of the path
//which represents the opcode
NetworkOperationCode code = (NetworkOperationCode)Enum.Parse(typeof(NetworkOperationCode), Path.GetFileNameWithoutExtension(dir));
string[] files = null;
try
{
files = Directory.GetFiles(Path.Combine(testPath, dir));
}
catch (Exception ee)
{
throw new InvalidOperationException($"Failed to load File: {Path.Combine(testPath, dir)} Exception: {ee.Message} Stack: {ee.StackTrace}");
}
//Now we want to load each capture.
foreach (var cap in files)
{
string filePath = Path.Combine(testPath, dir, cap);
//Captures should have a guid on the end of them
Guid guid = Guid.Parse(cap.Split('_').Last());
try
{
byte[] bytes = File.ReadAllBytes(filePath);
testSource.Add(new PacketCaptureTestEntry(code, bytes, Path.GetFileName(cap)));
}
catch (Exception e)
{
throw new InvalidOperationException($"Failed to open File: {filePath} Exception: {e.Message}", e);
}
}
}
typesToRegister
.ToList()
.ForEach(t => serializer.RegisterType(t));
//This is kinda hacky but we compile here for test reasons
serializer.Compile();
return(testSource);
}
