public void AddTwoZimmerToHotel()
{
Hotel hotel1 = new Hotel()
{
Name = "Hotel#1"
};
Assert.IsTrue(hotel1.Zimmer.Count == 0);
Zimmer zimmer1 = new Zimmer(hotel1)
{
Name = "Zimmer#1"
};
Assert.IsTrue(hotel1.Zimmer.Count == 1);
Assert.IsTrue(zimmer1.Hotel == hotel1);
Zimmer zimmer2 = hotel1.AddZimmer(hotel1);
Assert.IsTrue(hotel1.Zimmer.Count == 2);
Assert.IsTrue(hotel1.Zimmer[0] == zimmer1);
Assert.IsTrue(hotel1.Zimmer[1] == zimmer2);
Assert.IsTrue(zimmer1.Hotel == hotel1);
Assert.IsTrue(zimmer2.Hotel == hotel1);
}
public void AddOneZimmerToHotelThenRemoveItThenAddAnotherOne2()
{
Hotel hotel1 = new Hotel()
{
Name = "Hotel#1"
};
Assert.IsTrue(hotel1.Zimmer.Count == 0);
Zimmer zimmer1 = new Zimmer(hotel1)
{
Name = "Zimmer#1"
};
Assert.IsTrue(hotel1.Zimmer.Count == 1);
Assert.IsTrue(hotel1.Zimmer[0] == zimmer1);
Assert.IsTrue(zimmer1.Hotel == hotel1);
hotel1.RemoveZimmer(zimmer1);
Assert.IsTrue(hotel1.Zimmer.Count == 0);
Assert.IsNull(zimmer1.Hotel);
Zimmer zimmer2 = new Zimmer(hotel1)
{
Name = "Zimmer#2"
};
Assert.IsTrue(hotel1.Zimmer.Count == 1);
Assert.IsTrue(hotel1.Zimmer[0] == zimmer2);
Assert.IsTrue(zimmer2.Hotel == hotel1);
}
public void InitZimmerAloneShouldThrowException()
{
string zimmerName = "ZimmerName";
Zimmer zimmer1 = new Zimmer(null)
{
Name = zimmerName
};
Assert.IsTrue(zimmer1.Name == zimmerName);
Assert.IsNull(zimmer1.Hotel);
}
public void RemoveZimmer(Zimmer zimmer)
{
if (_zimmer.Contains(zimmer))
{
FieldInfo field = this.GetType().GetField("_zimmer", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
Multiplicity multiplicity = field.GetCustomAttributes(typeof(Multiplicity), false).FirstOrDefault() as Multiplicity;
if (CheckMultiplicity(multiplicity, _zimmer.Count - 1))
{
_zimmer.Remove(zimmer);
}
else
{
throw new UMLOutOfBoundsException((_zimmer.Count - 1) + " out of bounds: " + multiplicity.Value);
}
zimmer.NotifyChanges(this, zimmer, _zimmer, UMLNotficationType.DELETE, field.GetCustomAttributes(typeof(ConnectedWithRole), false).Select(x => x as ConnectedWithRole).ToList());
}
}
//public void AddZimmer(Zimmer zimmer)
//{
// FieldInfo field = this.GetType().GetField("_zimmer", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
// HashSet<Zimmer> oldValue = new HashSet<Zimmer>(_zimmer);
// _zimmer.Add(zimmer);
// //bei 1-n Beziehung --> UMLNotficationType.SET
// zimmer.NotifyChanges(this, oldValue, _zimmer, UMLNotficationType.SET, field.GetCustomAttributes(typeof(ConnectedWithRole), false).Select(x => x as ConnectedWithRole).ToList());
//}
public Zimmer AddZimmer(Hotel hotel)
{
Zimmer ret = null;
FieldInfo field = this.GetType().GetField("_zimmer", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
Multiplicity multiplicity = field.GetCustomAttributes(typeof(Multiplicity), false).FirstOrDefault() as Multiplicity;
if (CheckMultiplicity(multiplicity, _zimmer.Count + 1))
{
ret = new Zimmer(hotel);
_zimmer.Add(ret);
}
else
{
throw new UMLOutOfBoundsException((_zimmer.Count + 1) + " out of bounds: " + multiplicity.Value);
}
return(ret);
}
public void AddOneZimmerToHotelThenRemoveAWrongOne()
{
Hotel hotel1 = new Hotel()
{
Name = "Hotel#1"
};
Assert.IsTrue(hotel1.Zimmer.Count == 0);
Hotel hotel2 = new Hotel()
{
Name = "Hotel#2"
};
Assert.IsTrue(hotel2.Zimmer.Count == 0);
Zimmer zimmer1 = new Zimmer(hotel1)
{
Name = "Zimmer#1"
};
Assert.IsTrue(hotel1.Zimmer.Count == 1);
Assert.IsTrue(hotel1.Zimmer[0] == zimmer1);
Assert.IsTrue(zimmer1.Hotel == hotel1);
Zimmer zimmer2 = new Zimmer(hotel2)
{
Name = "Zimmer#2"
};
Assert.IsTrue(hotel2.Zimmer.Count == 1);
Assert.IsTrue(hotel2.Zimmer[0] == zimmer2);
Assert.IsTrue(zimmer2.Hotel == hotel2);
hotel1.RemoveZimmer(zimmer2);
Assert.IsTrue(hotel1.Zimmer.Count == 1);
Assert.IsTrue(hotel1.Zimmer[0] == zimmer1);
Assert.IsTrue(zimmer1.Hotel == hotel1);
Assert.IsTrue(hotel2.Zimmer.Count == 1);
Assert.IsTrue(hotel2.Zimmer[0] == zimmer2);
Assert.IsTrue(zimmer2.Hotel == hotel2);
}
