Improved scope handling

src/cpl_core/dependency_injection/scope.py

@@ -9,6 +9,13 @@ class Scope(ScopeABC):
     def __init__(self, service_provider: ServiceProviderABC):
         self._service_provider = service_provider
         self._service_provider.set_scope(self)
+        ScopeABC.__init__(self)
+
+    def __enter__(self):
+        return self
+
+    def __exit__(self, *args):
+        self.dispose()
 
     @property
     def service_provider(self) -> ServiceProviderABC:

src/cpl_core/dependency_injection/scope_abc.py

@@ -18,7 +18,7 @@ class ScopeABC(ABC):
         pass
     
     @abstractmethod
-    def dispose():
+    def dispose(self):
         r"""Sets service_provider to None
         """
         pass

src/tests/custom/general/src/general/application.py

@@ -53,4 +53,9 @@ class Application(ApplicationABC):
         ip_pipe2: IPAddressPipe = self._services.get_service(IPAddressPipe)
         Console.write_line(f'DI working: {test == test2 and ip_pipe != ip_pipe2}')
         Console.write_line(self._services.get_service(LoggerABC))
+
+        scope = self._services.create_scope()
+        Console.write_line('scope', scope)
+        with self._services.create_scope() as s:
+            Console.write_line('with scope', s)
         # self.test_send_mail()