public void testAddToEmptyList()
{
RefList <global::GitSharp.Core.Ref> one = toList();
RefList <global::GitSharp.Core.Ref> two = one.add(0, REF_B);
Assert.AreNotSame(one, two);
// one is not modified, but two is
Assert.AreEqual(0, one.size());
Assert.AreEqual(1, two.size());
Assert.IsFalse(two.isEmpty());
Assert.AreSame(REF_B, two.get(0));
}
public void testEmpty()
{
RefList <global::GitSharp.Core.Ref> list = RefList <global::GitSharp.Core.Ref> .emptyList();
Assert.AreEqual(0, list.size());
Assert.IsTrue(list.isEmpty());
Assert.IsFalse(list.iterator().hasNext());
Assert.AreEqual(-1, list.find("a"));
Assert.AreEqual(-1, list.find("z"));
Assert.IsFalse(list.contains("a"));
Assert.IsNull(list.get("a"));
try
{
list.get(0);
Assert.Fail("RefList.emptyList should have 0 element array");
}
catch (IndexOutOfRangeException)
{
// expected
}
}