public void Constructor_ExceptionIsProvided_ExceptionPropertyIsSetAndFilePathPropertyIsNotSet()
{
var exception = new Exception();
var fileWatcherErrorEventArgs = new FileWatcherErrorEventArgs(exception);
Assert.AreEqual(exception, fileWatcherErrorEventArgs.Exception);
Assert.IsNull(fileWatcherErrorEventArgs.FilePath);
}
public void Constructor_ExceptionAndFilePathIsProvided_PropertiesAreSet()
{
var exception = new Exception();
var filePath = @"C:\Temp\testfile.txt";
var fileWatcherErrorEventArgs = new FileWatcherErrorEventArgs(exception, filePath);
Assert.AreEqual(exception, fileWatcherErrorEventArgs.Exception);
Assert.AreEqual(filePath, fileWatcherErrorEventArgs.FilePath);
}
//Function GetMaxInternalBuffersize() As Integer
// 'NOTE: Only increase FSW InternalBuffersize after evaluation other options:
// ' http://msdn.microsoft.com/en-us/library/ded0dc5s.aspx
// ' http://msdn.microsoft.com/en-us/library/aa366778(VS.85).aspx
// Dim maxInternalBufferSize64BitOS = ByteSize.ByteSize.FromKiloBytes(16 * 4)
// Dim maxInternalBufferSize32BitOS = ByteSize.ByteSize.FromKiloBytes(2 * 4)
// If Environment.Is64BitOperatingSystem Then
// Return maxInternalBufferSize64BitOS.Bytes
// Else
// Return maxInternalBufferSize32BitOS.Bytes
// End If
//End Function
private bool ExceptionWasHandledByCaller(Exception ex)
{
//Allow consumer to handle error
if (_onErrorHandler != null)
{
FileWatcherErrorEventArgs e = new FileWatcherErrorEventArgs(ex);
InvokeHandler(_onErrorHandler, e);
return(e.Handled);
}
return(false);
}
private void InvokeHandler(EventHandler <FileWatcherErrorEventArgs> eventHandler, FileWatcherErrorEventArgs e)
{
if (eventHandler != null)
{
if (SynchronizingObject != null && this.SynchronizingObject.InvokeRequired)
{
SynchronizingObject.BeginInvoke(eventHandler, new object[] { this, e });
}
else
{
eventHandler(this, e);
}
}
}
private void _watcher_Error(object sender, FileWatcherErrorEventArgs e)
{
Trace.TraceError(e.Error.Message);
e.Handled = true;
}
private void InvokeHandler(EventHandler<FileWatcherErrorEventArgs> eventHandler, FileWatcherErrorEventArgs e)
{
if (eventHandler != null)
{
if (SynchronizingObject != null && this.SynchronizingObject.InvokeRequired)
SynchronizingObject.BeginInvoke(eventHandler, new object[] { this, e });
else
eventHandler(this, e);
}
}
//Function GetMaxInternalBuffersize() As Integer
// 'NOTE: Only increase FSW InternalBuffersize after evaluation other options:
// ' http://msdn.microsoft.com/en-us/library/ded0dc5s.aspx
// ' http://msdn.microsoft.com/en-us/library/aa366778(VS.85).aspx
// Dim maxInternalBufferSize64BitOS = ByteSize.ByteSize.FromKiloBytes(16 * 4)
// Dim maxInternalBufferSize32BitOS = ByteSize.ByteSize.FromKiloBytes(2 * 4)
// If Environment.Is64BitOperatingSystem Then
// Return maxInternalBufferSize64BitOS.Bytes
// Else
// Return maxInternalBufferSize32BitOS.Bytes
// End If
//End Function
private bool ExceptionWasHandledByCaller(Exception ex)
{
//Allow consumer to handle error
if (_onErrorHandler != null)
{
FileWatcherErrorEventArgs e = new FileWatcherErrorEventArgs(ex);
InvokeHandler(_onErrorHandler, e);
return e.Handled;
}
else
{
return false;
}
}
private async void OnError(object source, FileWatcherErrorEventArgs e) =>
await Task.Run(() =>
{
logger.LogError(e.Exception, "Error while watching");
});