add PAUSED state to state machine

Author: Nejc Stebe

render_machine/state_machine_config.py

@@ -235,6 +235,7 @@ def get_states(self, render_context: RenderContext) -> List[Any]:
             },
             States.RENDER_COMPLETED.value,
             States.RENDER_FAILED.value,
+            States.PAUSED.value,
         ]
 
     def get_transitions(self) -> List[Dict[str, Any]]:
@@ -271,6 +272,11 @@ def get_transitions(self) -> List[Dict[str, Any]]:
                 "trigger": triggers.HANDLE_ERROR,
                 "dest": States.RENDER_FAILED.value,
             },
+            {
+                "source": "*",
+                "trigger": triggers.PAUSE,
+                "dest": States.PAUSED.value,
+            },
             {
                 "source": f"{States.IMPLEMENTING_FRID.value}_{States.PROCESSING_UNIT_TESTS.value}_{States.UNIT_TESTS_READY.value}",
                 "trigger": triggers.MARK_UNIT_TESTS_FAILED,

render_machine/states.py

@@ -20,6 +20,7 @@ class States(Enum):
     IMPLEMENTING_FRID = "implementingFrid"
     RENDER_COMPLETED = "renderCompleted"
     RENDER_FAILED = "renderFailed"
+    PAUSED = "paused"
     STEP_COMPLETED = "stepCompleted"
 
     # FRID implementation states

render_machine/triggers.py

@@ -15,6 +15,7 @@
 PREPARE_FINAL_OUTPUT = "prepare_final_output"
 FINISH_RENDER = "finish_render"
 HANDLE_ERROR = "handle_error"
+PAUSE = "pause"
 REFACTOR_CODE = "refactor_code"
 RESTART_FRID_PROCESSING = "restart_frid_processing"
 START_NEW_REFACTORING_ITERATION = "start_new_refactoring_iteration"