/// ¹¹Ô캯Êý
public XDataReader(IDataReader dataReader)
{
string typeName = dataReader.GetSchemaTable().TableName;
DynamicClass dynamicClass = new DynamicClass(typeName);
for (int i = 0; i < dataReader.FieldCount; i++)
{
string fieldType = dataReader.GetFieldType(i).Name;
string name = dataReader.GetName(i);
dynamicClass.AddProperty(fieldType, name);
this.columnNames.Add(name);
}
dynamicClass.CreateAssembly();
while (dataReader.Read())
{
//object[] itemArray = new object[this.columnNames.Count];
object entity = dynamicClass.CreateInstance();
for (int i = 0; i < this.columnNames.Count; i++)
{
object value = dataReader.GetValue(i);
DynamicClass.SetValue(entity, columnNames[i], value);
}
this.rows.Add(entity);
}
}
public void EvaluateDefinedClassVar()
{
ClassVarExpression expr = new ClassVarExpression("one");
DynamicClass cls = new DynamicClass(null);
DynamicObject obj = new DynamicObject(cls);
cls.SetValue("one", 1);
Context context = new Context(obj, null);
Assert.AreEqual(1, expr.Evaluate(context));
}