Update test framework: fix run_tests.py to support all test files, add auto-import-check for test files

node_modules/uuid/dist/esm/validate.js

@@ -0,0 +1,5 @@
+import REGEX from './regex.js';
+function validate(uuid) {
+    return typeof uuid === 'string' && REGEX.test(uuid);
+}
+export default validate;