refac: Split the SCXML parser into schema definition, parser and actions for executable content

Author: fgmacedo

.github/workflows/python-package.yml

@@ -46,7 +46,7 @@ jobs:
       #----------------------------------------------
     - name: Test with pytest
       run: |
-        uv run pytest --cov-report=xml:coverage.xml
+        uv run pytest -n auto --cov-report=xml:coverage.xml
         uv run coverage xml
       #----------------------------------------------
       #          upload coverage

.github/workflows/release.yml

@@ -33,7 +33,7 @@ jobs:
 
       - name: Test
         run: |
-          uv run pytest
+          uv run pytest -n auto
 
       - name: Build
         run: |

.pre-commit-config.yaml

@@ -27,7 +27,7 @@ repos:
     pass_filenames: false
   - id: pytest
     name: Pytest
-    entry: uv run pytest
+    entry: uv run pytest -n auto
     types: [python]
     language: system
     pass_filenames: false

pyproject.toml

@@ -52,6 +52,7 @@ dev = [
     "furo >=2024.5.6",
     "sphinx-copybutton >=0.5.2",
     "pdbr>=0.8.9",
+    "pytest-xdist>=3.6.1",
 ]
 
 [build-system]
@@ -63,6 +64,7 @@ packages = ["statemachine/"]
 
 [tool.pytest.ini_options]
 addopts = [
+    "-s",
     "--ignore=docs/conf.py",
     "--ignore=docs/auto_examples/",
     "--ignore=docs/_build/",
@@ -85,6 +87,9 @@ markers = [
 ]
 python_files = ["tests.py", "test_*.py", "*_tests.py"]
 xfail_strict = true
+log_cli = true
+log_cli_level = "DEBUG"
+asyncio_default_fixture_loop_scope = "module"
 
 [tool.coverage.run]
 branch = true

statemachine/io/__init__.py

@@ -16,7 +16,7 @@
 
 class TransitionDict(TypedDict, total=False):
     target: str
-    event: str
+    event: str | None
     internal: bool
     validators: bool
     cond: CallbacksType
@@ -26,6 +26,9 @@ class TransitionDict(TypedDict, total=False):
     after: CallbacksType
 
 
+TransitionsDict = Dict[str | None, List[TransitionDict]]
+
+
 class StateDict(TypedDict, total=False):
     name: str
     value: Any
@@ -36,7 +39,7 @@ class StateDict(TypedDict, total=False):
 
 
 class StateWithTransitionsDict(StateDict, total=False):
-    on: Dict[str, List[TransitionDict]]
+    on: TransitionsDict
 
 
 StateOptions = StateDict | StateWithTransitionsDict
@@ -75,19 +78,20 @@ def create_machine_class_from_definition(
     events: Dict[str, TransitionList] = {}
     for state_id, state_events in events_definitions.items():
         for event_name, transitions_data in state_events.items():
-            for trantion_data in transitions_data:
+            for transition_data in transitions_data:
                 source = states_instances[state_id]
 
-                target = states_instances[trantion_data["target"]]
+                target = states_instances[transition_data["target"]]
 
+                # TODO: Join `trantion_data.event` with `event_name`
                 transition = source.to(
                     target,
                     event=event_name,
-                    cond=trantion_data.get("cond"),
-                    unless=trantion_data.get("unless"),
-                    on=trantion_data.get("on"),
-                    before=trantion_data.get("before"),
-                    after=trantion_data.get("after"),
+                    cond=transition_data.get("cond"),
+                    unless=transition_data.get("unless"),
+                    on=transition_data.get("on"),
+                    before=transition_data.get("before"),
+                    after=transition_data.get("after"),
                 )
 
                 if event_name in events: