/// <summary>
/// Set entity properties
/// </summary>
/// <param name="reader"></param>
/// <param name="entity"></param>
public void SetEntity(IDataReader reader, T entity)
{
Expect.IsNotNull(reader, nameof(reader));
Expect.IsNotNull(entity, nameof(entity));
if (reader.FieldCount != _fieldReaders.Length)
{
throw ExceptionBuilder.Mapping(FrameworkStrings.ErrorFieldCountNotMatch, reader.FieldCount, _fieldReaders.Length);
}
for (int i = 0; i < _fieldReaders.Length; i++)
{
var fieldReader = _fieldReaders[i];
var value = ParamConverter.ToClrValue(reader[i], fieldReader.PropertyType);
fieldReader.SetValue(entity, value);
}
}
public void ToClrValue_Others_AsIs(object dbValue, Type targetType, object clrValue)
{
Assert.AreEqual(clrValue, ParamConverter.ToClrValue(dbValue, targetType));
}
public void ToClrValue_TargetIsNulltableEnum_SourceInt_ShouldReturn()
{
var dbValue = (int)FileMode.Create;
Assert.AreEqual(FileMode.Create, ParamConverter.ToClrValue(dbValue, typeof(FileMode?)));
}
public void ToClrValue_TargetIsEnum_SourceNotInt_ShouldThrow()
{
Assert.Throws <NotSupportedException>(() =>
ParamConverter.ToClrValue("abc", typeof(FileMode)));
}
public void ToClrValue_TargetIsEnum_ShouldConvertInt()
{
object dbValue = (int)FileMode.Create;
Assert.AreEqual(FileMode.Create, ParamConverter.ToClrValue(dbValue, typeof(FileMode)));
}
public void ToClrValue_ParamDbNull_ShouldReturnNull()
{
Assert.IsNull(ParamConverter.ToClrValue(DBNull.Value, typeof(string)));
}
