Externalize autochess game data

tests/test_release_067.py

@@ -6,6 +6,7 @@ import json
 import re
 import tempfile
 import unittest
+from importlib import resources
 from pathlib import Path
 
 from test_jwebot_edge import MODULE, config
@@ -161,6 +162,35 @@ class Release067AutochessTests(unittest.TestCase):
         self.assertEqual(new_state["season_number"], 2)
         self.assertEqual(new_state["status"], "registration")
 
+    def test_autochess_data_files_are_externalized_and_loaded(self):
+        data_root = resources.files(AUTOCHESS.__package__).joinpath(
+            AUTOCHESS.DATA_ROOT
+        )
+        payloads = {}
+        for filename in AUTOCHESS.DATA_FILES:
+            path = data_root.joinpath(filename)
+            self.assertTrue(path.is_file(), filename)
+            payload = json.loads(path.read_text(encoding="utf-8"))
+            self.assertEqual(payload["schema_version"], 1)
+            payloads[filename] = payload
+
+        self.assertEqual(
+            len(payloads["players.json"]["players"]),
+            len(AUTOCHESS.PLAYER_POOL),
+        )
+        self.assertEqual(
+            len(payloads["coaches.json"]["coaches"]),
+            len(AUTOCHESS.COACH_POOL),
+        )
+        narrative_count = sum(
+            len(items)
+            for items in payloads["narratives.json"]["fragments"].values()
+        )
+        self.assertEqual(narrative_count, AUTOCHESS._narrative_inventory_size())
+        self.assertGreaterEqual(narrative_count, 120)
+        self.assertEqual(AUTOCHESS.MATCH_BEST_OF["group"], 3)
+        self.assertEqual(AUTOCHESS.MATCH_BEST_OF["final"], 5)
+
 
 if __name__ == "__main__":
     unittest.main()