From 55271ffa4d6235de5c6167b2ec8d07a6805f6003 Mon Sep 17 00:00:00 2001
From: charles37 <benprevor@gmail.com>
Date: Fri, 15 Nov 2024 11:43:44 -0500
Subject: [PATCH] fix lua-hello

---
 hwci/tests/lua-hello.py | 43 ++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 42 insertions(+), 1 deletion(-)

diff --git a/hwci/tests/lua-hello.py b/hwci/tests/lua-hello.py
index 318f5bc..708ad34 100644
--- a/hwci/tests/lua-hello.py
+++ b/hwci/tests/lua-hello.py
@@ -2,6 +2,47 @@
 # SPDX-License-Identifier: Apache-2.0 OR MIT
 # Copyright Tock Contributors 2024.
 
+import logging
+import os
+import subprocess
 from utils.test_helpers import WaitForConsoleMessageTest
+from utils.test_helpers import OneshotTest
 
-test = WaitForConsoleMessageTest(["lua-hello"], "Hello from Lua!")
+
+class LuaHelloTest(WaitForConsoleMessageTest):
+    def __init__(self):
+        super().__init__(["lua-hello"], "Hello from Lua!")
+
+    def test(self, board):
+        # Initialize and update Lua submodule before running the test
+        libtock_c_dir = os.path.join(
+            os.path.dirname(
+                os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+            ),
+            "libtock-c",
+        )
+        lua_dir = os.path.join(libtock_c_dir, "examples", "lua-hello")
+
+        try:
+            # Initialize the Lua submodule
+            logging.info("Initializing Lua submodule...")
+            subprocess.run(
+                ["git", "submodule", "init", "--", "lua"], cwd=lua_dir, check=True
+            )
+
+            # Update the Lua submodule
+            logging.info("Updating Lua submodule...")
+            subprocess.run(["git", "submodule", "update"], cwd=lua_dir, check=True)
+
+            # Run the parent class's test method
+            super().test(board)
+
+        except subprocess.CalledProcessError as e:
+            logging.error(f"Failed to initialize/update Lua submodule: {e}")
+            raise
+        except Exception as e:
+            logging.error(f"Error during test execution: {e}")
+            raise
+
+
+test = LuaHelloTest()