public void RemoveValidElementDecreasesSize()
{
//Act
names.Add("element");
names.Remove("element");
//Assert
Assert.AreEqual(0, names.Size);
}
public void TestAddingMoreThanInitialCapacity()
{
for (int i = 0; i < 18; i++)
{
names.Add("a");
}
Assert.AreEqual(names.Size, 18);
Assert.AreNotEqual(names.Capacity, 16);
}
public void TestAddUnsortedData_IsHeldSorted()
{
this.names = new SimpleSortedList <string>();
names.Add("Rosen");
names.Add("Georgi");
names.Add("Bobi");
FieldInfo namesType = names.GetType().GetField("innerCollection", BindingFlags.NonPublic | BindingFlags.Instance);
string[] resultCollection = ((string[])namesType.GetValue(names)).Take(4).ToArray();
string[] expectedCollection = new string[] { "Bobi", "Georgi", "Rosen", null };
Assert.That(resultCollection, Is.EquivalentTo(expectedCollection));
}
public void TestRemoveValidElement_DecreasesSize()
{
this.names = new SimpleSortedList <string>();
names.Add("Opa");
bool result = names.Remove("Opa");
Assert.That(result == true);
Assert.That(this.names.Size, Is.EqualTo(0));
}
public void TestAddingMoreThanInitialCapacity()
{
int capacity = 16;
this.names = new SimpleSortedList <string>();
for (int i = 0; i < capacity + 1; i++)
{
names.Add($"{i.ToString()}");
}
Assert.That(names.Size == 17);
Assert.That(names.Capacity != 16);
}
public void TestAddNullThrowsException()
{
Assert.Throws <ArgumentNullException>(() => names.Add(null));
}
public void TestAddingMoreThanInitialCapacity()
{
for (int i = 0; i < 17; i++)
{
names.Add($"number{i+1}");
}
Assert.AreEqual(17, this.names.Size);
Assert.AreNotEqual(16, this.names.Capacity);
}
public void TestAdd_IncreasesSize()
{
this.names = new SimpleSortedList <string>();
names.Add("Pesho");
Assert.That(this.names.Size, Is.EqualTo(1));
}
