Initial support for mako notification daemon.

tests/conftest.py

@@ -0,0 +1,65 @@
+import importlib.util
+import sys
+import types
+from pathlib import Path
+
+
+REPO_ROOT = Path(__file__).resolve().parents[1]
+SRC_ROOT = REPO_ROOT / "src"
+BUILD_PACKAGE_ROOT = REPO_ROOT / "_build" / "src" / "cthulhu"
+
+
+def _load_generated_module(module_name):
+    module_path = BUILD_PACKAGE_ROOT / f"{module_name}.py"
+    full_name = f"cthulhu.{module_name}"
+
+    if module_path.exists():
+        spec = importlib.util.spec_from_file_location(full_name, module_path)
+        module = importlib.util.module_from_spec(spec)
+        sys.modules[full_name] = module
+        spec.loader.exec_module(module)
+        return module
+
+    module = types.ModuleType(full_name)
+    if module_name == "cthulhu_i18n":
+        module._ = lambda text: text
+        module.ngettext = lambda singular, plural, count: singular if count == 1 else plural
+        module.cgettext = lambda text: text
+        module.C_ = lambda _context, text: text
+        module.localedir = str(REPO_ROOT / "po")
+        module.setModuleLocale = lambda *_args, **_kwargs: None
+        module.setLocaleForMessages = lambda *_args, **_kwargs: None
+        module.setLocaleForNames = lambda *_args, **_kwargs: None
+        module.setLocaleForGUI = lambda *_args, **_kwargs: None
+        return module
+
+    if module_name == "cthulhu_platform":
+        from cthulhu import cthulhuVersion
+
+        module.version = (
+            f"Cthulhu screen reader version "
+            f"{cthulhuVersion.version}-{cthulhuVersion.codeName}"
+        )
+        module.revision = ""
+        module.prefix = str(REPO_ROOT)
+        module.package = "cthulhu"
+        module.datadir = str(REPO_ROOT)
+        module.tablesdir = "/usr/share/liblouis/tables"
+        return module
+
+    raise ImportError(f"Unsupported generated module: {module_name}")
+
+
+if str(SRC_ROOT) not in sys.path:
+    sys.path.insert(0, str(SRC_ROOT))
+
+import cthulhu  # noqa: E402
+
+
+for generated_module in ("cthulhu_i18n", "cthulhu_platform"):
+    if f"cthulhu.{generated_module}" in sys.modules:
+        continue
+
+    loaded_module = _load_generated_module(generated_module)
+    sys.modules[f"cthulhu.{generated_module}"] = loaded_module
+    setattr(cthulhu, generated_module, loaded_module)