public void S_DataObject_Should_CRUD_An_Item_With_Shared_Transactional_Data_Context()
{
using (var context = new DataContext())
{
var dodge = new Manufacturer { Name = "Dodge", BuildYear = 1900 };
manufacturerDataObject.Insert(dodge, context);
dodge.BuildYear = 1915;
manufacturerDataObject.Update(dodge, context);
var updatedDodge = context.First<Manufacturer>("SELECT TOP 1 * FROM Le_Manufacturer WHERE Name = 'Dodge'");
var m4s = new Car { Name = "M4S", ModelYear = 1984, Category = CarCategory.Prototype, ManufacturerId = dodge.TheId };
carDataObject.Insert(m4s, context);
var createdM4s = carDataObject.Select.With(context).First("WHERE Name = 'M4S'");
carDataObject.Delete(m4s, context);
var deletedM4s = carDataObject.Select.With(context).First("WHERE Name = 'M4S'");
updatedDodge.BuildYear.Should().Be(1915);
createdM4s.Should().NotBeNull();
deletedM4s.Should().BeNull();
context.Commit();
}
var createdDodgeOutsiteContext = manufacturerDataObject.Select.First("WHERE Name = 'Dodge'");
createdDodgeOutsiteContext.Should().NotBeNull();
}
public void L_DataContext_Should_Throws_An_Exeption_When_A_Constraint_Was_Broken()
{
using (var context = new DataContext())
{
var insertParameters = new Car
{
Name = "AGL 1113",
ModelYear = 1964,
Mileage = 1567922,
ManufacturerId = 98765, // Invalid ManufacturerId
Category = CarCategory.Transport
};
context.Execute("INSERT INTO Car VALUES (@Name, @ModelYear, @CreatedAt, @Chassis, @Mileage, @Category, @ManufacturerId)", insertParameters);
}
}
public void M_DataObject_Should_Insert_Item_From_Database_And_Set_Primery_Key()
{
var car = new Car { Name = "Aventador", ModelYear = 2011, Category = CarCategory.Sport };
carDataObject.Insert(car);
car.Id.Should().BeGreaterThan(0);
using (var context = new DataContext())
{
var query = "SELECT TOP 1 * FROM Car WHERE Name = 'Aventador'";
var createdManufacturer = context.First<Car>(query);
createdManufacturer.Should().NotBeNull();
}
}
public void F_DataContext_Should_Read_Data_With_One_Field_And_Insert_A_Data_With_Some_Parameters_Types()
{
using (var context = new DataContext())
{
var selectParameters = new { Name = "Lotus" };
var manufacturer = context.First<Manufacturer>("SELECT TheId FROM Le_Manufacturer WHERE Name = @Name", selectParameters);
var insertParameters = new Car
{
Name = "Esprit Turbo",
ModelYear = 1981,
Mileage = 318.19850801,
ManufacturerId = manufacturer.TheId,
Category = CarCategory.Sport
};
context.Execute("INSERT INTO Car VALUES (@Name, @ModelYear, @CreatedAt, @Chassis, @Mileage, @Category, @ManufacturerId)", insertParameters);
var car = context.First<Car>("SELECT TOP 1 * FROM Car");
context.Commit();
car.Id.Should().BeGreaterThan(0);
car.Name.Should().Be("Esprit Turbo");
car.ModelYear.Should().Be(1981);
car.Mileage.Should().Be(318.19850801);
car.ManufacturerId.Should().Be(manufacturer.TheId);
car.CreatedAt.Date.Should().Be(DateTime.Today.Date);
car.Category.Should().Be(CarCategory.Sport);
}
}