FString GetSetDescription(FAIResourcesSet ResourceSet)
{
if (ResourceSet.IsEmpty() == false)
{
FString Description;
for (uint8 Index = 0; Index < uint8(ResourceIDs.Num()); ++Index)
{
if (ResourceSet.ContainsResourceIndex(Index))
{
Description += ResourceIDs[Index].Name.ToString();
Description += TEXT(", ");
}
}
return Description;
}
return TEXT("(empty)");
}
void InstantTest()
{
{
FAIResourcesSet ResourceSet;
Test(TEXT("Resource Set should be empty by default"), ResourceSet.IsEmpty());
for (uint8 FlagIndex = 0; FlagIndex < FAIResourcesSet::MaxFlags; ++FlagIndex)
{
Test(TEXT("Resource Set should not contain any resources when empty"), ResourceSet.ContainsResourceIndex(FlagIndex) == false);
}
}
{
FAIResourcesSet ResourceSet(FAIResourcesSet::AllResources);
Test(TEXT("Resource Set should be empty by default"), ResourceSet.IsEmpty() == false);
for (uint8 FlagIndex = 0; FlagIndex < FAIResourcesSet::MaxFlags; ++FlagIndex)
{
Test(TEXT("Full Resource Set should contain every resource"), ResourceSet.ContainsResourceIndex(FlagIndex) == true);
}
}
{
const FAIResourceID& MovementResource = FAIResources::GetResource(FAIResources::Movement);
const FAIResourceID& PerceptionResource = FAIResources::GetResource(FAIResources::Perception);
FAIResourcesSet ResourceSet;
ResourceSet.AddResource(PerceptionResource);
Test(TEXT("Resource Set should contain added resource"), ResourceSet.ContainsResource(PerceptionResource));
Test(TEXT("Resource Set should contain added resource given by Index"), ResourceSet.ContainsResourceIndex(PerceptionResource.Index));
for (uint8 FlagIndex = 0; FlagIndex < FAIResourcesSet::MaxFlags; ++FlagIndex)
{
if (FlagIndex != PerceptionResource.Index)
{
Test(TEXT("Resource Set should not contain any other resources"), ResourceSet.ContainsResourceIndex(FlagIndex) == false);
}
}
Test(TEXT("Resource Set should not be empty after adding a resource"), ResourceSet.IsEmpty() == false);
ResourceSet.AddResourceIndex(MovementResource.Index);
Test(TEXT("Resource Set should contain second added resource"), ResourceSet.ContainsResource(MovementResource));
Test(TEXT("Resource Set should contain second added resource given by Index"), ResourceSet.ContainsResourceIndex(MovementResource.Index));
ResourceSet.RemoveResource(MovementResource);
Test(TEXT("Resource Set should no longer contain second added resource"), ResourceSet.ContainsResource(MovementResource) == false);
Test(TEXT("Resource Set should still be not empty after removing one resource"), ResourceSet.IsEmpty() == false);
ResourceSet.RemoveResourceIndex(PerceptionResource.Index);
Test(TEXT("Resource Set should be empty after removing last resource"), ResourceSet.IsEmpty() == true);
}
}