public void AddTermination_Null_Exception()
{
var target = new AndTermination();
ExceptionAssert.IsThrowing(new ArgumentNullException("termination"), () =>
{
target.AddTermination(null);
});
}
public void HasReached_LessThan2Terminations_Exception()
{
var target = new AndTermination();
target.AddTermination(MockRepository.GenerateMock<ITermination>());
ExceptionAssert.IsThrowing(new InvalidOperationException("The AndTermination needs at least 2 terminations to perform. Please, add the missing terminations."), () =>
{
target.HasReached(MockRepository.GenerateMock<IGeneticAlgorithm>());
});
}
public void Constructors_Terminations_Added()
{
var ga = MockRepository.GenerateMock<IGeneticAlgorithm>();
var t1 = MockRepository.GenerateMock<ITermination>();
t1.Expect(t => t.HasReached(ga)).IgnoreArguments().Return(true);
var t2 = MockRepository.GenerateMock<ITermination>();
t2.Expect(t => t.HasReached(ga)).IgnoreArguments().Return(true);
var t3 = MockRepository.GenerateMock<ITermination>();
t3.Expect(t => t.HasReached(ga)).IgnoreArguments().Return(false);
var target = new AndTermination(t1, t2, t3);
Assert.IsFalse(target.HasReached(ga));
}
public void HasReached_AllTerminationsHasReached_True()
{
var target = new AndTermination();
var ga = MockRepository.GenerateMock<IGeneticAlgorithm>();
var t1 = MockRepository.GenerateMock<ITermination>();
t1.Expect(t => t.HasReached(ga)).IgnoreArguments().Return(true);
target.AddTermination(t1);
var t2 = MockRepository.GenerateMock<ITermination>();
t2.Expect(t => t.HasReached(ga)).IgnoreArguments().Return(true);
target.AddTermination(t2);
var t3 = MockRepository.GenerateMock<ITermination>();
t3.Expect(t => t.HasReached(ga)).IgnoreArguments().Return(true);
target.AddTermination(t3);
Assert.IsTrue(target.HasReached(ga));
}
public void ToString_NoArgs_State()
{
var t1 = new AndTermination();
var t2 = new OrTermination();
var t3 = new AndTermination();
var target = new AndTermination(t1, t2, t3);
Assert.AreEqual("AndTermination (AndTermination (), OrTermination (), AndTermination ())", target.ToString());
}