public void GenerateCollectionWithNotUniquePersonsTest()
{
const int countOfElements = 10;
var uniqueCollection = new UniqueCollection <Person>();
for (var i = 0; i < countOfElements; i++)
{
uniqueCollection.Add(new Person());
}
Assert.Throws <ArgumentException>(() => uniqueCollection.Add(uniqueCollection.First()));
Assert.AreEqual(countOfElements, uniqueCollection.Count);
CollectionAssert.AllItemsAreUnique(uniqueCollection);
}
private void _addFunctionMethod <T>(UniqueCollection <T> uniqueCollection, Collection <T> toAdd)
{
foreach (T item in toAdd)
{
uniqueCollection.Add(item);
}
}
public void GenerationUniqueCollectionWith100NotUniquePersonsTest()
{
int countOfElements = 100;
UniqueCollection <Person> uniqueCollection = new UniqueCollection <Person>();
for (int i = 0; i < countOfElements; i++)
{
uniqueCollection.Add(GeneratorOfPersons.GeneratePerson());
}
Person[] uniqueCollectionItems = new Person[uniqueCollection.Count];
uniqueCollection.CopyTo(uniqueCollectionItems, 0);
uniqueCollection.Add(uniqueCollectionItems[countOfElements / 2]);
int actual = uniqueCollection.Count;
int expected = countOfElements;
Assert.AreEqual(expected, actual);
CollectionAssert.AllItemsAreUnique((ICollection)uniqueCollection);
}
public void GenerationUniqueCollectionWith10000UniquePersonsTest()
{
int countOfElements = 10000;
UniqueCollection <Person> uniqueCollection = new UniqueCollection <Person>();
for (int i = 0; i < countOfElements; i++)
{
uniqueCollection.Add(GeneratorOfPersons.GeneratePerson());
}
int actual = uniqueCollection.Count;
int expected = countOfElements;
Assert.AreEqual(expected, actual);
Assert.IsTrue(CheckForNotRepetInTheCollection(uniqueCollection));
}
public void GenerateCollectionUniquePersonsTest()
{
const int countOfElements = 100;
var uniqueCollection = new UniqueCollection <Person>();
for (var i = 0; i < countOfElements; i++)
{
var p = new Person();
while (uniqueCollection.Contains(p))
{
p = new Person();
}
uniqueCollection.Add(p);
}
Assert.AreEqual(countOfElements, uniqueCollection.Count);
CollectionAssert.AllItemsAreUnique(uniqueCollection);
}