public unsafe void AddTailMultiple_WithZeroCount_DoesNotAdd()
{
m_MultiList.AddHead(0, "0a");
m_MultiList.AddTail(0, null, 0);
MultiListDebugUtility.ValidateIntegrity(ref m_MultiList);
var data = MultiListDebugUtility.SelectAllData(m_MultiList);
Assert.That(data, Is.EqualTo(new[] { new[] { "0a" } }));
}
public unsafe void AddTailMultiple_WithSingle_AddsSingle()
{
m_MultiList.AddHead(0, "0a");
int id;
m_MultiList.AddTail(0, &id, 1);
m_MultiList.Data.Data[id] = "0b";
MultiListDebugUtility.ValidateIntegrity(ref m_MultiList);
var data = MultiListDebugUtility.SelectAllData(m_MultiList);
Assert.That(data, Is.EqualTo(new[] { new[] { "0a", "0b" } }));
}
public void Add_BuildsNewList()
{
m_MultiList.Add(0, "0a"); // add head
m_MultiList.Add(0, "0b"); // add after head
m_MultiList.Add(0, "0c"); // add after head
m_MultiList.Add(0, "0d"); // add after head
Assert.That(m_MultiList.HeadIds.Take(1), Is.EqualTo(new[] { 0 }));
Assert.That(m_MultiList.Next.Take(4), Is.EqualTo(new[] { 3, -1, 1, 2 }));
var data = MultiListDebugUtility.SelectAllData(m_MultiList);
Assert.That(data, Is.EqualTo(new[] { new[] { "0a", "0d", "0c", "0b" }, }));
}
public void AddTail_WithExistingHead_AddsEnd()
{
m_MultiList.AddHead(0, "0");
m_MultiList.AddTail(0, "0a");
m_MultiList.AddHead(1, "1");
m_MultiList.AddTail(0, "0b");
var serial = m_MultiList.AddTail(0, "0c").serial;
Assert.That(serial, Is.EqualTo(3));
Assert.That(MultiListDebugUtility.SelectAllData(m_MultiList), Is.EqualTo(new[]
{
new[] { "0", "0a", "0b", "0c" },
new[] { "1" }
}));
}
public void Add_WithInterleavingAddHead_ProperlyLinksLists()
{
m_MultiList.AddHead(0, "0");
m_MultiList.Add(0, "0a");
m_MultiList.AddHead(1, "1");
m_MultiList.Add(0, "0b");
m_MultiList.Add(2, "2");
var data = MultiListDebugUtility.SelectAllData(m_MultiList).ToList();
Assert.That(data.Count, Is.EqualTo(3));
Assert.That(data[0], Is.EquivalentTo(new[] { "0", "0b", "0a" }));
Assert.That(data[1], Is.EquivalentTo(new[] { "1" }));
Assert.That(data[2], Is.EquivalentTo(new[] { "2" }));
}
public void AddTail_WithDeferredDataSet_Matches()
{
m_MultiList.AddHead(0, "0");
m_MultiList.AddTail(0, "0a");
var added = m_MultiList.AddTail(0);
m_MultiList.AddTail(0, "0c");
Assert.That(MultiListDebugUtility.SelectAllData(m_MultiList), Is.EqualTo(
new[] { new[] { "0", "0a", null, "0c" } }));
m_MultiList.Data[added.id] = "0b";
Assert.That(MultiListDebugUtility.SelectAllData(m_MultiList), Is.EqualTo(
new[] { new[] { "0", "0a", "0b", "0c" } }));
}
public unsafe void AddTailMultiple_WithMultiple_AddsMultiple()
{
m_MultiList.AddHead(0, "0a");
int *ids = stackalloc int[5];
m_MultiList.AddTail(0, ids, 5);
m_MultiList.Data.Data[ids[0]] = "0b";
m_MultiList.Data.Data[ids[1]] = "0c";
m_MultiList.Data.Data[ids[2]] = "0d";
m_MultiList.Data.Data[ids[3]] = "0e";
m_MultiList.Data.Data[ids[4]] = "0f";
MultiListDebugUtility.ValidateIntegrity(ref m_MultiList);
var data = MultiListDebugUtility.SelectAllData(m_MultiList);
Assert.That(data, Is.EqualTo(new[] { new[] { "0a", "0b", "0c", "0d", "0e", "0f" } }));
}
public void ReleaseListKeepHead_WithHead_ReleasesEntireListButKeepsHead()
{
m_MultiList.AddHead(0, "0a");
m_MultiList.AddTail(0, "0b");
m_MultiList.AddHead(1, "1a");
m_MultiList.AddTail(0, "0c");
m_MultiList.AddTail(1, "1b");
var released = m_MultiList.ReleaseListKeepHead(0);
Assert.That(released, Is.EqualTo(2));
Assert.That(m_MultiList.HeadIds.Take(2), Is.EqualTo(new[] { 0, 2 }));
Assert.That(MultiListDebugUtility.SelectAllData(m_MultiList), Is.EqualTo(
new[] { new[] { "0a" }, new[] { "1a", "1b" } }));
}