public void RemoveTest()
{
// Create the component under testing.
var CuT = new TemporaryStorage <string>();
// Assert adding strings.
Assert.AreEqual(CuT.Store("Test1"), 0);
Assert.AreEqual(CuT.Store("Test2"), 1);
Assert.AreEqual(CuT.Store("Test3"), 2);
// Assert the strings can be fetched correctly.
Assert.AreEqual(CuT.Get(0), "Test1");
Assert.AreEqual(CuT.Get(1), "Test2");
Assert.AreEqual(CuT.Get(2), "Test3");
// Remove 2 strings and assert they were removed.
CuT.Remove(0);
CuT.Remove(2);
Assert.AreEqual(CuT.Get(0), null);
Assert.AreEqual(CuT.Get(1), "Test2");
Assert.AreEqual(CuT.Get(2), null);
// Assert adding new strings.
Assert.AreEqual(CuT.Store("Test4"), 0);
Assert.AreEqual(CuT.Store("Test5"), 2);
Assert.AreEqual(CuT.Store("Test6"), 3);
// Assert the strings can be fetched correctly.
Assert.AreEqual(CuT.Get(0), "Test4");
Assert.AreEqual(CuT.Get(1), "Test2");
Assert.AreEqual(CuT.Get(2), "Test5");
Assert.AreEqual(CuT.Get(3), "Test6");
}