public void ThrowExceptionWhenPrimaryKeyIsNotSet()
{
Action action = () =>
{
using (var helper = CreateHelper(null))
using (var bulkUpdate = new SqlServerBulkUpdate(helper.Connection))
{
bulkUpdate.DestinationTableName = TableName;
bulkUpdate.Update(new DataTable());
}
};
action.Should().Throw <InvalidOperationException>();
}
public void UpdateManyItems()
{
IEnumerable <BulkUpdateItem> data = GetItems();
using (var reader = new EnumerableDataReader <BulkUpdateItem>(data, new string[] { "Id", "Name" }))
{
using (var bulkUpdate = new SqlServerBulkUpdate("connection string"))
{
bulkUpdate.DestinationTableName = "TableName";
bulkUpdate.PrimaryKeyColumn = "Id";
bulkUpdate.Update(reader);
}
}
}
public void BulkUpdateDataFromDataTable()
{
DataTable expectedData = CreateExpectedData();
using (var bulkUpdate = new SqlServerBulkUpdate(ServerHelper.Connection))
{
bulkUpdate.DestinationTableName = TableName;
bulkUpdate.PrimaryKeyColumn = PrimaryKeyColumn;
bulkUpdate.Update(expectedData);
}
DataTable actualData = LoadData(ServerHelper.Connection);
SqlServerBulkHelper.CompareTables(actualData, expectedData);
}
public void ThrowExceptionWhenInputDataIsNull()
{
Action action = () =>
{
using (var helper = CreateHelper(null))
using (var bulkUpdate = new SqlServerBulkUpdate(helper.Connection))
{
bulkUpdate.DestinationTableName = TableName;
bulkUpdate.PrimaryKeyColumn = PrimaryKeyColumn;
bulkUpdate.Update((IDataReader)null);
}
};
action.Should().Throw <ArgumentNullException>();
}
public void BulkUpdateDataFromDataTable()
{
DataTable expectedData = CreateExpectedData();
DataTable actualData = null;
using (var bulkUpdate = new SqlServerBulkUpdate(ServerHelper.Connection))
{
bulkUpdate.DestinationTableName = TABLE_NAME;
bulkUpdate.PrimaryKeyColumn = PRIMARY_KEY_COLUMN;
bulkUpdate.Update(expectedData);
}
actualData = LoadData(ServerHelper.Connection);
SqlServerBulkHelper.CompareTables(actualData, expectedData);
}
public void BulkUpdateDataFromIDataReaderWithAction()
{
DataTable expectedData = CreateExpectedDataWithAction();
DataTable actualData = null;
using (IBulkActionDataReader reader = CreateDataReaderForUpdate())
using (var bulkUpdate = new SqlServerBulkUpdate(ServerHelper.Connection))
{
bulkUpdate.DestinationTableName = TABLE_NAME;
bulkUpdate.PrimaryKeyColumn = PRIMARY_KEY_COLUMN;
bulkUpdate.TempTableAction = UpdateTempItems;
bulkUpdate.Update(reader);
}
actualData = LoadData(ServerHelper.Connection);
SqlServerBulkHelper.CompareTables(actualData, expectedData);
}
public void BulkUpdateDataFromIDataReaderSynchronouslyWithoutDeadLock()
{
AsyncContext.Run(() =>
{
DataTable expectedData = CreateExpectedData();
DataTable actualData = null;
using (IDataReader reader = expectedData.CreateDataReader())
using (var bulkUpdate = new SqlServerBulkUpdate(ServerHelper.Connection))
{
bulkUpdate.DestinationTableName = TableName;
bulkUpdate.PrimaryKeyColumn = PrimaryKeyColumn;
bulkUpdate.Update(reader);
}
actualData = LoadData(ServerHelper.Connection);
SqlServerBulkHelper.CompareTables(actualData, expectedData);
});
}