import importlib
import sys
def _reload_seedream_package():
for module_name in [
"seedream_mcp",
"seedream_mcp.client",
"seedream_mcp.config",
"seedream_mcp.server",
]:
sys.modules.pop(module_name, None)
return importlib.import_module("seedream_mcp")
def test_import_seedream_package_does_not_eager_import_client_or_server() -> None:
package = _reload_seedream_package()
assert package.__name__ == "seedream_mcp"
assert "seedream_mcp.client" not in sys.modules
assert "seedream_mcp.server" not in sys.modules
def test_accessing_export_triggers_lazy_import() -> None:
package = _reload_seedream_package()
_ = package.SeedreamClient
_ = package.mcp
assert "seedream_mcp.client" in sys.modules
assert "seedream_mcp.server" in sys.modules
