public static void TestAddRangeOrderableStrings()
{
OrderableStrings string1 = new OrderableStrings
{
{ "W", -4 },
{ "E", -1 },
{ "Y", 3 },
{ "U", 0 },
{ "I", -3 },
{ "A", 6 }
};
OrderableStrings string2 = new OrderableStrings
{
"W",
"E",
"Y",
"U",
"I"
};
string2.AddRange(string1);
Assert.AreEqual(6, string2.Count);
Assert.AreEqual(-4, string2.GetOrderNumber(0));
Assert.AreEqual(-1, string2.GetOrderNumber(1));
Assert.AreEqual(3, string2.GetOrderNumber(2));
Assert.AreEqual(0, string2.GetOrderNumber(3));
Assert.AreEqual(-3, string2.GetOrderNumber(4));
}
public static void TestAddStringInt()
{
OrderableStrings strings = new OrderableStrings
{
"A",
{ "Y", -1 }
};
strings.Add("W", -4);
strings.Add("A", -4);
strings.Add("E", 1);
strings.Add("B", 0);
Assert.AreEqual("A,Y,W,E,B", strings.ToString());
Assert.AreEqual(-4, strings.GetOrderNumber(0));
Assert.AreEqual(-4, strings.GetOrderNumber(2));
Assert.AreEqual(1, strings.GetOrderNumber(3));
Assert.AreEqual(0, strings.GetOrderNumber(4));
}
public static void TestRemoveAt()
{
OrderableStrings strings = new OrderableStrings
{
{ "W", -4 },
{ "E", -1 },
};
strings.RemoveAt(1);
Assert.AreEqual("W", strings.ToString());
Assert.AreEqual(-4, strings.GetOrderNumber(0));
}
public static void TestSetAtIndexSameValue()
{
OrderableStrings strings = new OrderableStrings
{
{ "W", -4 },
{ "E", -1 },
{ "Y", 3 },
{ "U", 0 },
{ "I", -3 },
{ "A", 6 }
};
Assert.AreEqual("W,E,Y,U,I,A", strings.ToString());
Assert.AreEqual(0, strings.SetOrRemoveAtIndex(0, "W"));
Assert.AreEqual(-4, strings.GetOrderNumber(0));
}