public void CreateRowTest()
{
string[] columns = new string[] { "AnInteger", "AString", "ADouble", "ADate" };
RowFactory Factory = new RowFactory(columns);
int AnInteger = 5;
string AString = "Number 1 sister";
double ADouble = 3.50d;
DateTime ADate = DateTime.Now;
object[] Record = new object[] { AnInteger, AString, ADouble, ADate };
Row MyRow = Factory.CreateRow(Record);
Console.WriteLine(JsonConvert.SerializeObject(MyRow));
for (int i = 0; i < 4; i++)
{
//check types
Assert.AreEqual(expected: Record[i].GetType(), actual: MyRow[columns[i]].Item2);
//check values
Assert.AreEqual(expected: Record[i], actual: MyRow[columns[i]].Item1);
}
Record = new object[] { "haha" };
bool errorThrown = false;
try
{
MyRow = Factory.CreateRow(Record);
}
catch (Exception ex)
{
// if we reach here its good
errorThrown = true;
}
finally
{
if (!errorThrown)
{
Assert.Fail();
}
}
}
private void DoWorkAndReport(IProducerConsumerCollection <object[]> input, IProducerConsumerCollection <Row> output, ManualResetEvent pauseEvent, IProgress <int> progressMonitor)
{
RowFactory Factory = new RowFactory(ColumnNames);
int ExpectedColumnCount = ColumnNames.Count();
int processedCount = 0;
while (HasWork)
{
pauseEvent.WaitOne();
object[] currentInput;
if (input.TryTake(out currentInput))
{
if (ExpectedColumnCount != currentInput.Count())
{
var errorMsg = $"A row was skipped over because it had too many or too few columns, expected: {ExpectedColumnCount}, actual: {currentInput.Count()}";
if (IsSkippingError)
{
LogService.Instance.Warn(errorMsg);
}
else
{
Exception ex = new Exception(errorMsg);
LogService.Instance.Error(ex);
throw ex;
}
}
else
{
Row newRow = Factory.CreateRow(currentInput);
while (!output.TryAdd(newRow))
{
pauseEvent.WaitOne();
}
processedCount++;
}
}
else
{
Thread.Sleep(10);
}
if (processedCount % 1000 == 0)
{
progressMonitor.Report(processedCount);
}
}
progressMonitor.Report(processedCount);
}