Ensure generate_test_profile creates app dir

src/tests/test_generate_test_profile.py

@@ -0,0 +1,32 @@
+import importlib
+from pathlib import Path
+from tempfile import TemporaryDirectory
+import importlib.util
+
+
+def test_initialize_profile_creates_directories(monkeypatch):
+    with TemporaryDirectory() as tmpdir:
+        tmp_path = Path(tmpdir)
+        # Mock home directory so APP_DIR is within tmp_path
+        monkeypatch.setattr(Path, "home", lambda: tmp_path)
+
+        # Reload constants to use the mocked home directory
+        constants = importlib.import_module("constants")
+        importlib.reload(constants)
+        # Load the script module directly from its path
+        script_path = (
+            Path(__file__).resolve().parents[2] / "scripts" / "generate_test_profile.py"
+        )
+        spec = importlib.util.spec_from_file_location(
+            "generate_test_profile", script_path
+        )
+        gtp = importlib.util.module_from_spec(spec)
+        assert spec.loader is not None
+        spec.loader.exec_module(gtp)
+
+        seed, mgr, dir_path, fingerprint = gtp.initialize_profile("test")
+
+        assert constants.APP_DIR.exists()
+        assert (constants.APP_DIR / "test_seed.txt").exists()
+        assert dir_path.exists()
+        assert dir_path.name == fingerprint