public void ShouldMapPropertiesUsingOwnMapper()
{
var mappingConfiguration = new DataRowMappingConfiguration <TestClass>()
.Add("firstName", x => x.Name)
.Add("age", x => x.Age);
var mapper = new DataRowMapper <TestClass>(mappingConfiguration);
var dataTable = new DataTable();
dataTable.Columns.Add("firstName");
dataTable.Columns.Add("age");
for (int i = 0; i < 5000000; i++)
{
var row = dataTable.NewRow();
row["firstName"] = "John";
row["age"] = 15;
dataTable.Rows.Add(row);
}
var start = DateTime.Now;
var result = mapper.Map(dataTable).ToList();
Console.WriteLine((DateTime.Now - start).TotalSeconds);
Assert.AreEqual("John", result.First().Name);
Assert.AreEqual(15, result.First().Age);
}
public DataRowMapper(DataRowMappingConfiguration <TSource> configuration)
{
this.configuration = configuration;
}
