public void FindOrSpawnObject_SpawnHandlerCalledFromDictionary()
{
const uint netId = 1003;
int handlerCalled = 0;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
assetId = validPrefabGuid
};
GameObject createdInhandler = null;
spawnHandlers.Add(validPrefabGuid, (x) =>
{
handlerCalled++;
Assert.That(x, Is.EqualTo(msg));
createdInhandler = new GameObject("testObj", typeof(NetworkIdentity));
_createdObjects.Add(createdInhandler);
return(createdInhandler);
});
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsTrue(success);
Assert.IsNotNull(networkIdentity);
Assert.That(handlerCalled, Is.EqualTo(1));
Assert.That(networkIdentity.gameObject, Is.EqualTo(createdInhandler), "Object returned should be the same object created by the spawn handler");
}
public void FindOrSpawnObject_SpawnsFromPrefabIfBothPrefabAndHandlerExists()
{
const uint netId = 1003;
int handlerCalled = 0;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
assetId = validPrefabGuid
};
prefabs.Add(validPrefabGuid, validPrefab);
spawnHandlers.Add(validPrefabGuid, (x) =>
{
handlerCalled++;
GameObject go = new GameObject("testObj", typeof(NetworkIdentity));
_createdObjects.Add(go);
return(go);
});
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsTrue(success);
Assert.IsNotNull(networkIdentity);
Assert.That(networkIdentity.name, Is.EqualTo(validPrefab.name + "(Clone)"));
Assert.That(handlerCalled, Is.EqualTo(0), "Handler should not have been called");
}
public void FindOrSpawnObject_ErrorWhenNoExistingAndAssetIdAndSceneIdAreBothEmpty()
{
const uint netId = 1001;
SpawnMessage msg = new SpawnMessage
{
assetId = new Guid(),
sceneId = 0,
netId = netId
};
LogAssert.Expect(LogType.Error, $"OnSpawn message with netId '{netId}' has no AssetId or sceneId");
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsFalse(success);
Assert.IsNull(networkIdentity);
}
public void FindOrSpawnObject_ErrorWhenSceneIdIsNotInSpawnableObjectsDictionary()
{
const uint netId = 1004;
const int sceneId = 100021;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
sceneId = sceneId,
};
LogAssert.Expect(LogType.Error, $"Spawn scene object not found for {msg.sceneId.ToString("X")} SpawnableObjects.Count={spawnableObjects.Count}");
LogAssert.Expect(LogType.Error, $"Could not spawn assetId={msg.assetId} scene={msg.sceneId} netId={msg.netId}");
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsFalse(success);
Assert.IsNull(networkIdentity);
}
public void FindOrSpawnObject_UsesSceneIdToSpawnFromSpawnableObjectsDictionary()
{
const uint netId = 1003;
const int sceneId = 100020;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
sceneId = sceneId
};
NetworkIdentity sceneObject = CreateSceneObject(sceneId);
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsTrue(success);
Assert.IsNotNull(networkIdentity);
Assert.That(networkIdentity, Is.EqualTo(sceneObject));
}
public void FindOrSpawnObject_SpawnsUsingSceneIdInsteadOfAssetId()
{
const uint netId = 1003;
const int sceneId = 100020;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
sceneId = sceneId,
assetId = validPrefabGuid
};
prefabs.Add(validPrefabGuid, validPrefab);
NetworkIdentity sceneObject = CreateSceneObject(sceneId);
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsTrue(success);
Assert.IsNotNull(networkIdentity);
Assert.That(networkIdentity, Is.EqualTo(sceneObject));
}
public void FindOrSpawnObject_ErrorWhenPrefabInNullInDictionary()
{
const uint netId = 1002;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
assetId = validPrefabGuid
};
// could happen if the prefab is destroyed or unloaded
prefabs.Add(validPrefabGuid, null);
LogAssert.Expect(LogType.Error, $"Failed to spawn server object, did you forget to add it to the NetworkManager? assetId={msg.assetId} netId={msg.netId}");
LogAssert.Expect(LogType.Error, $"Could not spawn assetId={msg.assetId} scene={msg.sceneId} netId={msg.netId}");
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsFalse(success);
Assert.IsNull(networkIdentity);
}
public void FindOrSpawnObject_SpawnsFromPrefabDictionary()
{
const uint netId = 1002;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
assetId = validPrefabGuid
};
prefabs.Add(validPrefabGuid, validPrefab);
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsTrue(success);
Assert.IsNotNull(networkIdentity);
Assert.That(networkIdentity.name, Is.EqualTo(validPrefab.name + "(Clone)"));
// cleanup
GameObject.DestroyImmediate(networkIdentity.gameObject);
}
public void FindOrSpawnObject_ErrorWhenSpawnHanlderReturnsNull()
{
const uint netId = 1003;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
assetId = validPrefabGuid
};
spawnHandlers.Add(validPrefabGuid, (x) =>
{
return(null);
});
LogAssert.Expect(LogType.Error, $"Spawn Handler returned null, Handler assetId '{msg.assetId}'");
LogAssert.Expect(LogType.Error, $"Could not spawn assetId={msg.assetId} scene={msg.sceneId} netId={msg.netId}");
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsFalse(success);
Assert.IsNull(networkIdentity);
}
public void FindOrSpawnObject_FindExistingObject()
{
const uint netId = 1000;
GameObject go = new GameObject();
NetworkIdentity existing = go.AddComponent<NetworkIdentity>();
existing.netId = netId;
spawned.Add(netId, existing);
SpawnMessage msg = new SpawnMessage
{
netId = netId
};
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity found);
Assert.IsTrue(success);
Assert.That(found, Is.EqualTo(existing));
// cleanup
GameObject.DestroyImmediate(found.gameObject);
}
public void FindOrSpawnObject_ErrorWhenSpawnHanlderReturnsWithoutNetworkIdentity()
{
const uint netId = 1003;
SpawnMessage msg = new SpawnMessage
{
netId = netId,
assetId = validPrefabGuid
};
spawnHandlers.Add(validPrefabGuid, (x) =>
{
GameObject go = new GameObject("testObj");
_createdObjects.Add(go);
return(go);
});
LogAssert.Expect(LogType.Error, $"Object Spawned by handler did not have a NetworkIdentity, Handler assetId '{validPrefabGuid}'");
LogAssert.Expect(LogType.Error, $"Could not spawn assetId={msg.assetId} scene={msg.sceneId} netId={msg.netId}");
bool success = ClientScene.FindOrSpawnObject(msg, out NetworkIdentity networkIdentity);
Assert.IsFalse(success);
Assert.IsNull(networkIdentity);
}