public void ProcessDisplay()
{
var writer = new CsvFileWriter(m_WriteFile, CancellationToken.None);
IProcessDisplay prc = new MockProcessDisplay
{
Maximum = 100
};
writer.ProcessDisplay = prc;
int num = 0;
prc.Progress += delegate(object sender, ProgressEventArgs e)
{
num = e.Value;
};
writer.HandleProgress("hello", 56);
Assert.AreEqual(56, num);
}