public static void AssertEmpty(this DataDiff diff)
{
if (diff.IsEmpty)
{
return;
}
Assert.Fail("Expected no differences\nBut was " + diff);
}
private Row FromDataDiff(DataDiff d)
{
var r = new Row();
SimpleTableRow sr = null;
var statusString = string.Empty;
switch (d.Status)
{
case RowStatus.Inserted:
statusString = HistorySchema.HistoryStatusInsert;
sr = d.NewRow;
break;
case RowStatus.Updated:
statusString = HistorySchema.HistoryStatusUpdate;
sr = d.NewRow;
break;
case RowStatus.Deleted:
statusString = HistorySchema.HistoryStatusDelete;
sr = d.OldRow;
break;
case RowStatus.Unknown:
throw new ApplicationException("Unknown status for diff row");
}
if (sr != null)
{
int colNum = 1; // skip the diff status flag
foreach (var col in _stagingTableColumns)
{
r[col] = sr.Get(colNum++);
}
r[HistorySchema.HistoryStatusColumnName] = statusString;
r[HistorySchema.HistoryLogColumnName] = _logId;
r[HistorySchema.HistoryFederatedColumnName] = 0;
r[HistorySchema.HistoryAppliedColumnName] = 0;
r[HistorySchema.HistoryStampColumnName] = DateTime.Now;
}
return(r);
}
