public void And_AllSpecificationsArePersistenceAware_ShouldReturnPersistenceAwareSpecification()
{
//Assert
var specification1 = new TestPersistenceAwareSpec <TestEntity>(x => x.A == 1);
var specification2 = new TestPersistenceAwareSpec <TestEntity>(x => x.B == 2);
//Act
var combinedSpec = SpecificationLogic.And(specification1, specification2);
//Assert
Assert.That(combinedSpec, Is.AssignableTo <PersistenceAndSpecification <TestEntity> >());
}
public void IsSatisfiedBy_ShouldReturnSameResultAs_GetConditionExpressionCall()
{
//Arrange
var entity = new TestEntity();
var specification = new TestPersistenceAwareSpec <TestEntity>(x => x.Id != Guid.Empty);
AssertResultsAreEqual(specification, entity);
entity.WithId(Guid.NewGuid());
AssertResultsAreEqual(specification, entity);
}
private static void AssertResultsAreEqual(TestPersistenceAwareSpec <TestEntity> specification, TestEntity entity)
{
Assert.That(specification.IsSatisfiedBy(entity) ==
specification.GetConditionExpression().Compile().Invoke(entity));
}
