public void TestStringMappingSet()
{
var mapping = new ColumnPropertyMapping<TestUser, string>("UserName", model => model.Name);
var user = new TestUser();
mapping.SetValue(user, "Pelle");
Assert.Equal("Pelle", user.Name);
}
public void StringToDateConversion()
{
var mapping = new ColumnPropertyMapping<TestUser, DateTime>("CreatedAt", model => model.CreatedAt, ctx => ctx.ToDateTime());
var user = new TestUser();
var context = new ValueContext<TestUser> { ColumnValue = "2009-11-01", Entity = user };
var value = mapping.ConvertValue(context);
Assert.Equal(new DateTime(2009,11,01), value);
}
public void AutoToStringConversion()
{
var mapping = new ColumnPropertyMapping<TestUser, string>("UserName", model => model.Name);
var user = new TestUser();
var ctx = new ValueContext<TestUser> {ColumnValue = 22, Entity = user};
var value = mapping.ConvertValue(ctx);
Assert.Equal("22", value);
mapping.SetValue(user, value);
}
private void AddRow(ColumnPropertyMapping m)
{
Entity entity = GetSelectedEntity();
ITable table = GetSelectedTable();
var leftCT = CreatePropertyComboBox(entity, m.Property);
var rightCT = CreateColumnComboBox(table, m.Column);
var removeButton = CreateRemoveButton();
gridControl.AddRow(leftCT, rightCT, removeButton);
}
public void TestStringMappingNullSet()
{
var mapping = new ColumnPropertyMapping<TestUser, string>("UserName", model => model.Name);
var user = new TestUser();
Assert.Equal(null, mapping.GetValue(user));
}
public void TestStringMappingGet()
{
var mapping = new ColumnPropertyMapping<TestUser, string>("UserName", model => model.Name);
var user = new TestUser {Name = "Arne"};
Assert.Equal("Arne", mapping.GetValue(user));
}
public void InvalidMapping()
{
var mapping = new ColumnPropertyMapping<TestUser, DateTime>("CreatedAt", model => model.CreatedAt);
var user = new TestUser();
Assert.Throws<MappingException>(() => mapping.SetValue(user, 22));
}