public void RemoveAt()
{
double[] numbers;
TestingAPIs.ListOfDoubles list;
bool ok;
do
{
list = new TestingAPIs.ListOfDoubles(10, out numbers);
ok = true;
for (int i = 0; i < list.Count; i++)
{
if (i != 5)
{
if (numbers[i] == numbers[5])
{
ok = false;
}
}
}
} while (!ok);
list.RemoveAt(5);
var field = (List <double>) new PrivateObject(list).GetField("list");
Assert.AreEqual(9, field.Count);
for (int i = 0; i < field.Count; i++)
{
Assert.AreNotEqual(numbers[5], field[i]);
}
}
public void GetAt()
{
double[] numbers;
var list = new TestingAPIs.ListOfDoubles(10, out numbers);
Assert.AreEqual(numbers[5], list.GetAt(5));
}
public void Removing()
{
double[] numbers;
var list = new TestingAPIs.ListOfDoubles(10, out numbers);
list.Remove(numbers[5]);
var field = (List <double>) new PrivateObject(list).GetField("list");
Assert.AreEqual(9, field.Count);
int index = 0;
for (int i = 0; i < field.Count; i++)
{
if (i != 5)
{
if (field[i] != numbers[index])
{
throw new AssertFailedException("Error when removing");
}
index++;
}
else
{
index += 2;
}
}
}
public void Count()
{
var list = new TestingAPIs.ListOfDoubles(10);
if (list.Count != 10)
{
throw new AssertFailedException("Count does not return correct number of items in list");
}
}
public void Adding()
{
var list = new TestingAPIs.ListOfDoubles(0);
foreach (var item in TestingAPIs.ListOfDoubles.Numbers(10))
{
list.Add(item);
}
var field = (List <double>) new PrivateObject(list).GetField("list");
Assert.IsNotNull(field);
}
public void Clear()
{
var list = new TestingAPIs.ListOfDoubles(10);
list.Clear();
var field = (List <double>) new PrivateObject(list).GetField("list");
if (field.Count > 0)
{
throw new AssertFailedException("The list is not clear");
}
}
public void Find()
{
double[] numbers;
var list = new TestingAPIs.ListOfDoubles(10, out numbers);
if (!list.Find(numbers[5]))
{
throw new AssertFailedException("Can't find number in list");
}
var field = (List <double>) new PrivateObject(list).GetField("list");
Assert.AreEqual(numbers[5], field[5]);
}
public void Update()
{
var list = new TestingAPIs.ListOfDoubles(10);
bool ok = list.Update(489.56145D, 5);
if (!ok)
{
throw new AssertFailedException("List has not been updated");
}
var field = (List <double>) new PrivateObject(list).GetField("list");
Assert.AreEqual(489.56145D, field[5]);
}
