public void Test_Delete_Ovarlapped(int personCount)
{
TestFabrics.Init(personCount, ht);
LinearHashTable ini = ht;
Person p = new Person(2, "Vasya2", "Pupkin2", 42);
ht.Add(p);
int expectedPos = p.GetHashCode() % ht.Capacity;
int actualPos = ht.GetPosition(p);
ht.Delete(p);
bool res = ini.Equals(ht);
Assert.AreNotEqual(expectedPos, actualPos);
Assert.IsTrue(res);
}
public static void HashTableAddAssert(int personCount, IHashTable ht)
{
bool result = false;
IHashTable localHT = null;
if (ht.GetType() == typeof(LinearHashTable))
{
localHT = new LinearHashTable();
}
else if (ht.GetType() == typeof(ChainedHashTable))
{
localHT = new ChainedHashTable();
}
Init(personCount, localHT);
localHT.Add(new Person(5, "Sasya", "Lapkin", 45));
result = localHT.Equals(ht);
Assert.IsTrue(result);
}
public static void HashTableDeleteAssert(int personCount, IHashTable ht)
{
bool result = false;
IHashTable localHT = null;
if (ht.GetType() == typeof(LinearHashTable))
{
localHT = new LinearHashTable();
}
else if (ht.GetType() == typeof(ChainedHashTable))
{
localHT = new ChainedHashTable();
}
switch (personCount)
{
case 2:
localHT.Add(new Person(2, "Vasya", "Pupkin", 42));
break;
case 7:
localHT.Add(new Person(2, "Vasya", "Pupkin", 42));
localHT.Add(new Person(3, "Vasya", "Papkin", 43));
localHT.Add(new Person(4, "Kasya", "Babkin", 44));
localHT.Add(new Person(5, "Masya", "Lapkin", 45));
localHT.Add(new Person(6, "Figasya", "Lupkin", 46));
localHT.Add(new Person(7, "Pupasya", "Lurkin", 47));
break;
default:
break;
}
result = localHT.Equals(ht);
Assert.IsTrue(result);
}
protected void SetUp()
{
ht = new LinearHashTable();
}
