public void VerifyEnumerator()
{
var sut = new ObjectArrayCollection();
sut.Add(0);
sut.Add(2.657);
sut.Add("string");
var enumerator = sut.GetEnumerator();
enumerator.MoveNext();
Assert.Equal(0, enumerator.Current);
enumerator.MoveNext();
enumerator.MoveNext();
Assert.Equal("string", enumerator.Current);
}
public void TestForNumeratorInObjectArrayColection()
{
var array = new ObjectArrayCollection {
(object)true, (object)false,
(object)"string", (object)null,
(object)string.Empty, (object)int.MaxValue,
(object)float.MaxValue
};
var numerator = array.GetEnumerator();
numerator.MoveNext();
numerator.MoveNext();
numerator.MoveNext();
var current = numerator.Current;
Assert.Equal("string", current);
Assert.Equal(6, array.IndexOf(float.MaxValue));
Assert.Equal(7, array.Count);
}
public void TestForNumerator_Move_Next_InObjectArrayColectionOutOfIndex()
{
var array = new ObjectArrayCollection {
(object)true, (object)false,
(object)"string", (object)null,
(object)string.Empty, (object)int.MaxValue,
(object)float.MaxValue
};
var numerator = array.GetEnumerator();
for (int i = 0; i < 10; i++)
{
numerator.MoveNext();
}
var current = numerator.Current;
Assert.Equal(array[array.Count - 1], current);
Assert.Equal(6, array.IndexOf(float.MaxValue));
Assert.Equal(7, array.Count);
}