public void Setup()
{
allocator = new BufferAllocator();
context = new ParseTdhContext();
formatProvider = CultureInfo.InvariantCulture;
nativeFormatter = new NativeTdhFormatter();
var record = new EventRecordBuilder(allocator);
record.AddArg(32);
var info = new TraceEventInfoBuilder(allocator);
info.EventMessage = "Foo %1 Bar";
info.PropertyCount = 1;
info.TopLevelPropertyCount = 1;
info.EventPropertyInfos = new[] {
new EVENT_PROPERTY_INFO {
InType = TDH_IN_TYPE.INT32,
OutType = TDH_OUT_TYPE.INT,
countAndCountPropertyIndex = 1,
lengthAndLengthPropertyIndex = 4
}
};
recordPtr = record.Build();
infoPtr = info.Build();
}
public unsafe void GetMessageForEventRecord()
{
var allocator = new BufferAllocator();
var record = new EventRecordBuilder(allocator);
record.AddArg(32);
var recordPtr = record.Build();
var info = new TraceEventInfoBuilder(allocator);
info.EventMessage = "Foo %1 Bar";
info.PropertyCount = 1;
info.TopLevelPropertyCount = 1;
info.EventPropertyInfos = new[] {
new EVENT_PROPERTY_INFO {
InType = TDH_IN_TYPE.INT32,
OutType = TDH_OUT_TYPE.INT,
countAndCountPropertyIndex = 1,
lengthAndLengthPropertyIndex = 4
}
};
var infoPtr = info.Build();
var context = new ParseTdhContext();
var formatProvider = CultureInfo.InvariantCulture;
string message;
var sw = new Stopwatch();
var formatter = new NativeTdhFormatter();
sw.Restart();
for (int i = 0; i < 100000; ++i)
{
var eventInfo = new EventInfo {
EventRecord = (IntPtr)recordPtr.Ptr,
TraceEventInfo = (IntPtr)infoPtr.Ptr,
TraceEventInfoSize = (UIntPtr)infoPtr.Size
};
message = formatter.GetMessageForEvent(
eventInfo, context, formatProvider);
Assert.Equal("Foo 32 Bar", message);
}
sw.Stop();
output.WriteLine("EMF: {0}", sw.ElapsedMilliseconds);
allocator.Dispose();
}
