public void LogFilterPositive()
{
LogRow row = LogRow.GetInstance(this.readOnlyColumns);
LogColumn column = this.readOnlyColumns[0];
MemoryStream memoryStream = new MemoryStream();
LogFilter filter = LogFilter.GetTestInstance(
delegate { return(LogWriter.GetInstance(memoryStream, false)); },
column.Parameter,
column.Conversion);
LogFilter.SetDefaultBehavior(true);
filter.LogStart(row);
filter.LogEntry(row);
filter.LogEntry(row);
filter.LogStop();
string actual = Encoding.ASCII.GetString(memoryStream.ToArray());
string expected =
"Parameter1, Parameter2, Parameter3" + Environment.NewLine +
"0, 0.0, 0.00" + Environment.NewLine +
"0, 0.0, 0.00" + Environment.NewLine;
Assert.AreEqual(expected, actual, "Log with two entries");
}
public void LogFilterTwoLogs()
{
int iteration = 1;
MemoryStream memoryStream1 = new MemoryStream();
MemoryStream memoryStream2 = new MemoryStream();
LogRow row = LogRow.GetInstance(this.readOnlyColumns);
LogColumn column = this.readOnlyColumns[0];
LogFilter filter = LogFilter.GetTestInstance(
delegate
{
if (iteration == 1)
{
return(LogWriter.GetInstance(memoryStream1, false));
}
else
{
return(LogWriter.GetInstance(memoryStream2, false));
}
},
column.Parameter,
column.Conversion);
LogFilter.SetDefaultBehavior(true);
filter.LogStart(row);
filter.LogEntry(row);
filter.LogEntry(row);
filter.LogStop();
iteration = 2;
filter.LogStart(row);
filter.LogEntry(row);
filter.LogEntry(row);
filter.LogStop();
string actual = Encoding.ASCII.GetString(memoryStream1.ToArray());
string expected =
"Parameter1, Parameter2, Parameter3" + Environment.NewLine +
"0, 0.0, 0.00" + Environment.NewLine +
"0, 0.0, 0.00" + Environment.NewLine;
Assert.AreEqual(expected, actual, "first log");
actual = Encoding.ASCII.GetString(memoryStream2.ToArray());
Assert.AreEqual(expected, actual, "second log");
}