public void Test_When_CtorMissing_Then_Activator_ThrowsException()
{
// Arrange
var builder = new ExpressionNewObjectBuilder();
// Act
var activator = builder.GetActivator <Customer, Sale>();
}
public void Test_When_CtorExist_Then_CorrectActivator_Returns()
{
// Arrange
var builder = new ExpressionNewObjectBuilder();
// Act
var activator = builder.GetActivator <CustomerDto, Customer>();
// Assert
Assert.IsNotNull(activator);
Assert.IsInstanceOfType(activator, typeof(Func <CustomerDto, Customer>));
}
public void Test_When_CtorExist_Then_Call_Returns_Instance()
{
// Arrange
var builder = new ExpressionNewObjectBuilder();
var dto = new CustomerDto
{
Id = 1,
Title = "LLC"
};
// Act
var activator = builder.GetActivator <CustomerDto, Customer>();
var instance = activator(dto);
// Assert
Assert.IsNotNull(instance);
Assert.IsInstanceOfType(instance, typeof(Customer));
Assert.AreEqual(1, instance.Id);
}
