public ZenjectSceneLoader(
[InjectOptional] SceneContext sceneRoot,
ProjectKernel projectKernel)
{
_projectKernel = projectKernel;
_sceneContainer = sceneRoot == null ? null : sceneRoot.Container;
}
public ZenjectSceneLoader(
SceneContext sceneRoot,
ProjectKernel projectKernel)
{
_projectKernel = projectKernel;
_sceneContainer = sceneRoot.Container;
}
public SceneContextRegistryAdderAndRemover(
SceneContext sceneContext,
SceneContextRegistry registry)
{
_registry = registry;
_sceneContext = sceneContext;
}
public void Remove(SceneContext context)
{
bool removed = _map.Remove(context.gameObject.scene);
if (!removed)
{
ModestTree.Log.Warn("Failed to remove SceneContext from SceneContextRegistry");
}
}
public virtual void SetUp()
{
_hasStarted = false;
_isValidating = CurrentTestHasAttribute <ValidateOnlyAttribute>();
ProjectContext.ValidateOnNextRun = _isValidating;
_sceneContext = new GameObject("SceneContext").AddComponent <SceneContext>();
_sceneContext.ParentNewObjectsUnderRoot = true;
// This creates the container but does not resolve the roots yet
_sceneContext.Install();
}
public IEnumerator LoadScenes(params string[] sceneNames)
{
Assert.That(!_hasLoadedScene, "Attempted to load scene twice!");
_hasLoadedScene = true;
// Clean up any leftovers from previous test
ZenjectTestUtil.DestroyEverythingExceptTestRunner(false);
Assert.That(SceneContainers.IsEmpty());
for (int i = 0; i < sceneNames.Length; i++)
{
var sceneName = sceneNames[i];
Assert.That(Application.CanStreamedLevelBeLoaded(sceneName),
"Cannot load scene '{0}' for test '{1}'. The scenes used by SceneTestFixture derived classes must be added to the build settings for the test to work",
sceneName, GetType());
Log.Info("Loading scene '{0}' for testing", sceneName);
var loader =
SceneManager.LoadSceneAsync(sceneName, i == 0 ? LoadSceneMode.Single : LoadSceneMode.Additive);
while (!loader.isDone)
{
yield return(null);
}
SceneContext sceneContext = null;
if (ProjectContext.HasInstance)
// ProjectContext might be null if scene does not have a scene context
{
var scene = SceneManager.GetSceneByName(sceneName);
sceneContext = ProjectContext.Instance.Container.Resolve <SceneContextRegistry>()
.TryGetSceneContextForScene(scene);
}
_sceneContainers.Add(sceneContext == null ? null : sceneContext.Container);
}
_sceneContainer = _sceneContainers.Where(x => x != null).LastOrDefault();
if (_sceneContainer != null)
{
_sceneContainer.Inject(this);
}
}
public DiContainer TryGetContainerForScene(Scene scene)
{
if (scene == ProjectContext.Instance.gameObject.scene)
{
return(ProjectContext.Instance.Container);
}
SceneContext sceneContext = TryGetSceneContextForScene(scene);
if (sceneContext != null)
{
return(sceneContext.Container);
}
return(null);
}
public virtual void SetUp()
{
// Don't clear the scene to allow tests to initialize the scene how they
// want to set it up manually in their own [Setup] method (eg. TestFromComponentInChildren)
// Also, I think unity might already clear the scene anyway?
//ClearScene();
_hasStarted = false;
_isValidating = CurrentTestHasAttribute <ValidateOnlyAttribute>();
ProjectContext.ValidateOnNextRun = _isValidating;
_sceneContext = new GameObject("SceneContext").AddComponent <SceneContext>();
_sceneContext.ParentNewObjectsUnderRoot = true;
// This creates the container but does not resolve the roots yet
_sceneContext.Install();
}
public IEnumerator LoadScenes(params string[] scenePaths)
{
Assert.That(!_hasLoadedScene, "Attempted to load scene twice!");
_hasLoadedScene = true;
// Clean up any leftovers from previous test
ZenjectTestUtil.DestroyEverythingExceptTestRunner(false);
Assert.That(SceneContainers.IsEmpty());
for (var i = 0; i < scenePaths.Length; i++)
{
var scenePath = scenePaths[i];
Log.Info("Loading scene '{0}' for testing", scenePath);
var loader =
EditorSceneManager.LoadSceneAsyncInPlayMode(scenePath, new LoadSceneParameters(
i == 0 ? LoadSceneMode.Single : LoadSceneMode.Additive
));
while (!loader.isDone)
{
yield return(null);
}
SceneContext sceneContext = null;
// ProjectContext might be null if scene does not have a scene context
if (ProjectContext.HasInstance)
{
var scene = SceneManager.GetSceneByPath(scenePath);
sceneContext = ProjectContext.Instance.Container.Resolve <SceneContextRegistry>()
.TryGetSceneContextForScene(scene);
}
_sceneContainers.Add(sceneContext == null ? null : sceneContext.Container);
}
SceneContainer = _sceneContainers.LastOrDefault(x => x != null);
SceneContainer?.Inject(this);
}
public static Context GetContext(Scene scene, Type type, bool create)
{
Assert.IsNotNull(scene);
Assert.DerivesFromOrEqual <Context>(type);
if (type.DerivesFromOrEqual <ProjectContext>())
{
return(Zenject.ProjectContext.Instance);
}
var contextType = (type == typeof(Context)) ? typeof(SceneContext) : type;
var contextComponent = GameObject
.FindObjectsOfType(contextType)
.Cast <Component>()
.FirstOrDefault(comp => comp.gameObject.scene == scene);
if (create && contextComponent == null)
{
if (contextType == typeof(SceneContext))
{
contextComponent = SceneContext.Create();
}
else if (contextType.DerivesFromOrEqual <SceneContext>())
{
_sceneContextStaticAutoRunBindingField.SetValue(null, false);
contextComponent = new GameObject(typeof(SceneContext).Name).AddComponent(contextType);
Assert.That((bool)_sceneContextStaticAutoRunBindingField.GetValue(null)); // Should be reset
}
else
{
var contextParentContainer = GetContainer(scene, typeof(SceneContext), true);
var contextGameObject = new GameObject(contextType.Name);
contextComponent = contextParentContainer.InstantiateComponent(contextType, contextGameObject, new object[0]);
}
if (contextComponent.gameObject.scene != scene)
{
SceneManager.MoveGameObjectToScene(contextComponent.gameObject, scene);
}
}
return(contextComponent as Context);
}
protected void PreInstall()
{
Assert.That(!_hasStartedInstall, "Called PreInstall twice in test '{0}'!", TestContext.CurrentContext.Test.Name);
_hasStartedInstall = true;
Assert.That(!ProjectContext.HasInstance);
var shouldValidate = CurrentTestHasAttribute <ValidateOnlyAttribute>();
ProjectContext.ValidateOnNextRun = shouldValidate;
Assert.IsNull(_sceneContext);
_sceneContext = SceneContext.Create();
_sceneContext.Install();
Assert.That(ProjectContext.HasInstance);
Assert.IsEqual(shouldValidate, ProjectContext.Instance.Container.IsValidating);
Assert.IsEqual(shouldValidate, _sceneContext.Container.IsValidating);
}
void DestroyEverythingInternal(bool immediate)
{
if (_sceneContext != null)
{
// We need to use DestroyImmediate so that all the IDisposable's etc get processed immediately before
// next test runs
if (immediate)
{
GameObject.DestroyImmediate(_sceneContext.gameObject);
}
else
{
GameObject.Destroy(_sceneContext.gameObject);
}
_sceneContext = null;
}
ZenjectTestUtil.DestroyEverythingExceptTestRunner(immediate);
StaticContext.Clear();
}
protected void DestroyAll()
{
Assert.That(!_hasDestroyedAll, "Called DestroyAll twice in test '{0}'!", TestContext.CurrentContext.Test.Name);
_hasDestroyedAll = true;
Assert.That(_hasStartedInstall,
"Called DestroyAll but did not call PreInstall (or SkipInstall) in test '{0}'!", TestContext.CurrentContext.Test.Name);
// We need to use DestroyImmediate so that all the IDisposable's etc get processed immediately before
// next test runs
GameObject.DestroyImmediate(_sceneContext.gameObject);
_sceneContext = null;
var allRootObjects = new List <GameObject>();
// We want to clear all objects across all scenes to ensure the next test is not affected
// at all by previous tests
// TODO: How does this handle cases where the test loads other scenes?
for (int i = 0; i < SceneManager.sceneCount; i++)
{
allRootObjects.AddRange(
SceneManager.GetSceneAt(i).GetRootGameObjects());
}
// We also want to destroy any objects marked DontDestroyOnLoad, especially ProjectContext
allRootObjects.AddRange(ProjectContext.Instance.gameObject.scene.GetRootGameObjects());
foreach (var rootObj in allRootObjects)
{
// Make sure not to destroy the unity test runner objects that it adds
if (!_unityTestRunnerObjects.Contains(rootObj))
{
// Use DestroyImmediate for other objects too just to ensure we are fully
// cleaned up before the next test starts
GameObject.DestroyImmediate(rootObj);
}
}
}
public void Add(SceneContext context)
{
Assert.That(!_map.ContainsKey(context.gameObject.scene));
_map.Add(context.gameObject.scene, context);
}
public void Remove(SceneContext context)
{
_map.RemoveWithConfirm(context.gameObject.scene);
}
public ZenjectSceneLoader(SceneContext sceneRoot)
{
_sceneContainer = sceneRoot.Container;
}
public ZenjectSceneLoader(SceneContext sceneRoot)
{
_sceneContainer = sceneRoot.Container;
}