pytest: Add initial menu tests

.gitignore

@@ -17,3 +17,5 @@ cmake-build-debug/
 cmake-build-release/
 .cache
 compile_commands.json
+__pycache__
+*.pyc

lsan.supp

@@ -0,0 +1,5 @@
+# libconfuse
+leak:libconfuse
+
+# SDL leak
+leak:has_gl_available

pyproject.toml

@@ -0,0 +1,11 @@
+[tool.poetry]
+package-mode = false
+
+[tool.poetry.dependencies]
+python = "^3.10"
+pytest = "^8.3"
+pexpect = "^4.9.0"
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"

pytest/test_menus.py

@@ -0,0 +1,41 @@
+import sys
+import os
+import time
+from pexpect import popen_spawn, EOF
+from contextlib import contextmanager
+
+
+@contextmanager
+def start_openomf():
+    lsan_env = os.environ
+    lsan_env["LSAN_OPTIONS"] = "suppressions=../lsan.supp"
+    openomf_bin = os.environ["OPENOMF_BIN"]
+    build_dir = os.environ["BUILD_DIR"]
+    p = popen_spawn.PopenSpawn([openomf_bin, "--force-renderer", "NULL",
+                                "--force-audio-backend", "NULL"],
+                                timeout=60, cwd=build_dir, encoding='utf-8',
+                                logfile=sys.stdout, env=lsan_env)
+    try:
+        yield p
+    finally:
+        p.wait()
+
+
+def test_tournament_menu():
+    with start_openomf() as p:
+        time.sleep(1)
+        p.sendline("scene SCENE_MENU")
+        p.expect("Loaded scene SCENE_MENU", timeout=180)
+        time.sleep(1)
+        p.sendline("scene SCENE_MECHLAB")
+        p.expect("Loaded scene SCENE_MECHLAB", timeout=180)
+        time.sleep(1)
+        p.sendline("quit")
+        p.expect(EOF, timeout=180)
+
+
+def test_quit():
+    with start_openomf() as p:
+        time.sleep(1)
+        p.sendline("quit")
+        p.expect(EOF, timeout=60)

run_pytest.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+if [ -z "$2" ]; then
+  echo "Usage: $0 <build-dir> <openomf-executable>" >&2
+  exit 1
+fi
+
+export BUILD_DIR="$1"
+export OPENOMF_BIN="$2"
+
+exec poetry run pytest -vrP pytest