public void testEmpty_SpecificCapacity()
{
IntList i = new IntList(5);
Assert.AreEqual(0, i.size());
try
{
i.get(0);
Assert.Fail("Accepted 0 index on empty list");
}
catch (IndexOutOfRangeException)
{
Assert.IsTrue(true);
}
}
public void testAdd_LargeGroup()
{
IntList i = new IntList();
int n = 500;
for (int v = 0; v < n; v++)
i.add(10 + v);
Assert.AreEqual(n, i.size());
for (int v = 0; v < n; v++)
Assert.AreEqual(10 + v, i.get(v));
try
{
i.get(n);
Assert.Fail("Accepted out of bound index on list");
}
catch (IndexOutOfRangeException)
{
Assert.IsTrue(true);
}
}
public void testSet()
{
IntList i = new IntList();
i.add(1);
Assert.AreEqual(1, i.size());
Assert.AreEqual(1, i.get(0));
i.set(0, 5);
Assert.AreEqual(5, i.get(0));
AssertHelper.Throws<ArgumentException>(() => i.set(5, 5), "accepted set of 5 beyond end of list");
i.set(1, 2);
Assert.AreEqual(2, i.size());
Assert.AreEqual(2, i.get(1));
}
public void testClear()
{
IntList i = new IntList();
int n = 5;
for (int v = 0; v < n; v++)
i.add(10 + v);
Assert.AreEqual(n, i.size());
i.clear();
Assert.AreEqual(0, i.size());
try
{
i.get(0);
Assert.Fail("Accepted 0 index on empty list");
}
catch (IndexOutOfRangeException)
{
Assert.IsTrue(true);
}
}
public void testFillTo100()
{
IntList i = new IntList();
i.fillTo(100, int.MinValue);
Assert.AreEqual(100, i.size());
i.add(3);
Assert.AreEqual(int.MinValue, i.get(99));
Assert.AreEqual(3, i.get(100));
}
public void testFillTo1()
{
IntList i = new IntList();
i.fillTo(1, int.MinValue);
Assert.AreEqual(1, i.size());
i.add(0);
Assert.AreEqual(int.MinValue, i.get(0));
Assert.AreEqual(0, i.get(1));
}
public void testFillTo0()
{
IntList i = new IntList();
i.fillTo(0, int.MinValue);
Assert.AreEqual(0, i.size());
}
public void testAdd_ZeroCapacity()
{
IntList i = new IntList(0);
Assert.AreEqual(0, i.size());
i.add(1);
Assert.AreEqual(1, i.get(0));
}