/// <summary>
/// Initializes a new instance of the <see cref="SqlDataTarget" /> class.
/// </summary>
/// <param name="connectionFactory">The connection.</param>
/// <param name="bulkCopyFactory">The bulk copy factory.</param>
/// <param name="watermarkService">The watermark service.</param>
/// <param name="tableName">Name of the table.</param>
/// <param name="highWatermarkColumn">The high watermark column.</param>
/// <param name="truncateBeforeLoad">If set to <c>true</c> [truncate before load].</param>
/// <exception cref="System.ArgumentNullException">If any parameters are null.</exception>
public SqlDataTarget(IConnectionFactory connectionFactory, IBulkCopyFactory bulkCopyFactory, IHighWatermarkService watermarkService, string tableName, string highWatermarkColumn, bool truncateBeforeLoad)
{
if (connectionFactory == null)
{
throw new ArgumentNullException("connectionFactory");
}
this.connectionFactory = connectionFactory;
if (bulkCopyFactory == null)
{
throw new ArgumentNullException("bulkCopyFactory");
}
this.bulkCopyFactory = bulkCopyFactory;
if (tableName == null)
{
throw new ArgumentNullException("tableName");
}
this.tableName = tableName;
if (watermarkService == null)
{
throw new ArgumentNullException("watermarkService");
}
this.watermarkService = watermarkService;
this.highWatermarkColumn = highWatermarkColumn;
this.truncateBeforeLoad = truncateBeforeLoad;
this.targetSchema = new Lazy <DataTable>(() => this.GetSchemaTable());
}
/// <summary>
/// Initializes a new instance of the <see cref="SqlDataTargetFacts"/> class.
/// </summary>
public SqlDataTargetFacts()
{
this.bulkCopyFactory = Substitute.For <IBulkCopyFactory>();
this.watermarkService = Substitute.For <IHighWatermarkService>();
this.nonWatermarkTarget = new SqlDataTarget(this.ConnectionFactory, this.bulkCopyFactory, this.watermarkService, TargetTableName, string.Empty, true);
this.watermarkedTarget = new SqlDataTarget(this.ConnectionFactory, this.bulkCopyFactory, this.watermarkService, TargetTableName, "WATERMARK COLUMN", true);
}
/// <summary>
/// Loads the script.
/// </summary>
/// <param name="script">The script.</param>
/// <param name="environment">The environment.</param>
/// <param name="watermarkService">The watermark service.</param>
/// <param name="targetConnectionString">The target connection string.</param>
/// <returns>
/// A data script to execute.
/// </returns>
private static DataScript LoadScript(string script, string environment, IHighWatermarkService watermarkService, string targetConnectionString)
{
DittoEventSource.Log.ParsingScriptFile(script, environment);
using (var config = new StreamReader(script))
{
var parser = new DataScriptParser(watermarkService, environment, targetConnectionString);
return(parser.Parse(config));
}
}
/// <summary>
/// Initializes a new instance of the <see cref="DataScriptParserFacts"/> class.
/// </summary>
public DataScriptParserFacts()
{
this.watermarkService = Substitute.For <IHighWatermarkService>();
this.target = new DataScriptParser(this.watermarkService, "UnitTest", TargetConnectionString);
}
/// <summary>
/// Initializes a new instance of the <see cref="DataScriptParser" /> class.
/// </summary>
/// <param name="highWatermarkService">The high watermark service.</param>
/// <param name="currentEnvironment">The current environment.</param>
/// <param name="targetConnectionString">The target connection string.</param>
/// <exception cref="System.ArgumentNullException">If any arguments are null.</exception>
public DataScriptParser(IHighWatermarkService highWatermarkService, string currentEnvironment, string targetConnectionString)
: base(currentEnvironment, targetConnectionString)
{
this.highWatermarkService = highWatermarkService ?? throw new ArgumentNullException("highWatermarkService");
}
