public static void EnsureCapacityTest()
{
var valueList = new ValueList <int>(new int[] { 1, 2, 3 });
valueList.EnsureCapacity(-1);
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(3)
.And.Count.EqualTo(3)
);
valueList.EnsureCapacity(0);
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(3)
.And.Count.EqualTo(3)
);
valueList.EnsureCapacity(3);
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(3)
.And.Count.EqualTo(3)
);
valueList.EnsureCapacity(4);
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(6)
.And.Count.EqualTo(3)
);
valueList.EnsureCapacity(16);
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(16)
.And.Count.EqualTo(3)
);
}
public static void TrimExcessTest()
{
var valueList = new ValueList <int>(new int[] { 1, 2, 3 });
valueList.TrimExcess();
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(3)
.And.Count.EqualTo(3)
);
valueList.Add(4);
valueList.Add(5);
valueList.TrimExcess();
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(5)
.And.Count.EqualTo(5)
);
valueList.EnsureCapacity(15);
valueList.TrimExcess(0.3f);
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(15)
.And.Count.EqualTo(5)
);
valueList = new ValueList <int>();
valueList.TrimExcess();
Assert.That(() => valueList,
Has.Property("Capacity").EqualTo(0)
.And.Count.EqualTo(0)
);
}