/// Test helpers for running TegDB tests on native backends
///
/// This file is included directly in test files using `include!` macro
/// to avoid duplicate module issues when multiple test files need the helpers.
use Result;
use NamedTempFile;
/// Run a test function against the native file backend.
///
/// # Arguments
/// * `test_name` - Name of the test for logging
/// * `test_fn` - The test function to run with the backend