static void Setter(IDictionary <int, Dictionary <string, object> > storage, CustomSetterGetterBase instance, string property, object value)
{
if (!storage.ContainsKey(instance.Id))
{
storage.Add(instance.Id, new Dictionary <string, object>());
}
storage[instance.Id][property] = value;
}
public void TestDynamicColumnStoreExpressions([IncludeDataSources(true, TestProvName.AllSQLite)] string context)
{
var storage = new Dictionary <int, Dictionary <string, object> >();
var ms = new MappingSchema();
var builder = ms.GetFluentMappingBuilder();
builder.Entity <CustomSetterGetterBase>()
.DynamicPropertyAccessors(
(instance, property, defaultValue) => Getter(storage, instance, property, defaultValue),
(instance, property, value) => Setter(storage, instance, property, value))
.HasColumn(e => e.Id)
.Property(x => Sql.Property <string>(x, "Name"));
using (var db = GetDataContext(context, ms))
using (db.CreateLocalTable <DynamicColumnsTestFullTable>())
{
var obj = new CustomSetterGetterBase {
Id = 5
};
storage.Add(5, new Dictionary <string, object>());
storage[5].Add("Name", "test_name");
db.Insert(obj);
var data = db.GetTable <CustomSetterGetterBase>().ToList();
Assert.AreEqual(1, data.Count);
Assert.AreEqual(5, data[0].Id);
Assert.AreEqual(0, data[0].SQLiteValues.Count);
Assert.AreEqual(0, data[0].Values.Count);
Assert.AreEqual(1, storage.Count);
Assert.AreEqual(5, storage.Keys.Single());
Assert.AreEqual(1, storage[5].Count);
Assert.AreEqual("Name", storage[5].Keys.Single());
Assert.AreEqual("test_name", storage[5]["Name"]);
}
}
static object Getter(IDictionary <int, Dictionary <string, object> > storage, CustomSetterGetterBase instance, string property, object defaultValue)
{
if (!storage.ContainsKey(instance.Id))
{
return(defaultValue);
}
if (!storage[instance.Id].TryGetValue(property, out var value))
{
value = defaultValue;
}
return(value);
}