private IEnumerable <T> ReadDataFromSource <T>(TestCaseWrapper <T> testCaseWrapper)
where T : new()
{
using (var connection = new SqlConnection(ConnectionString))
{
connection.Open();
var command = new SqlCommand($"SELECT * FROM {TableName}", connection);
using (var sqlDataAdapter = new SqlDataAdapter(command))
{
var dataTable = sqlDataAdapter.GetAsDataTable();
foreach (DataRow row in dataTable.Rows)
{
yield return(GetTestDataObject(testCaseWrapper,
new TestSourceWrapper <DataTable, DataRow>(dataTable, row)));
}
}
connection.Close();
}
}