public void RemoveFirst5()
{
var list = FList.Empty <int>();
var actual = FList.RemoveFirst(4, list);
var expected = FList.Empty <int>();
Assert.AreEqual(expected, actual);
}
public void RemoveFirst1()
{
var list = FList.New(1, 2, 3, 4);
var actual = FList.RemoveFirst(3, list);
var expected = FList.New(1, 2, 4);
Assert.AreEqual(expected, actual);
}
public void RemoveFirst6String()
{
var list = "3234";
var actual = FList.RemoveFirst('3', list);
var expected = "234";
Assert.AreEqual(expected, actual.ToString());
}