private void WriteHeaderLine(ConcurrentSqlExtractor reader, ConcurrentFlatFileWriter writer)
{
var HeaderLineObject = reader.GetDataTable();
StringBuilder builder = new StringBuilder();
int count = HeaderLineObject.Rows.Count;
string delim = m_Context.Delimiter;
for (int i = 0; i < count - 1; i++)
{
builder.Append(HeaderLineObject.Rows[i]["ColumnName"]);
builder.Append(delim);
}
builder.Append(HeaderLineObject.Rows[count - 1]["ColumnName"]);
writer.WriteLine(builder.ToString());
}
public void GetDataTableTest()
{
try
{
CreateTestTable();
ConcurrentSqlExtractor reader = new ConcurrentSqlExtractor(context);
var result = reader.GetDataTable();
Assert.AreEqual(expected: 3, actual: result.Rows.Count);
Assert.AreEqual(expected: "col1", actual: result.Rows[0]["ColumnName"]);
}
finally
{
DestroyTestTable();
}
}