// Create runtime with JOB_LOG_ID parameter
        final Map<String, Object> params = new HashMap<>();
        params.put(Constants.SCHEDULED_JOB, scheduledJob);
        params.put(Constants.JOB_LOG_ID, "pregenerated-abc123");

        final MockJobRuntime runtime = MockJobRuntime.of(ScriptExecutorJob.class, op -> op.params(() -> params));

        // Execute the real process() method

        final CreateForm form = new CreateForm();
        form.doc = new HashMap<>();
        form.doc.put("url", "https://example.com");
        form.doc.put("custom_field", "value");
        form.doc.put("_id", "abc123");
        form.doc.put("_version", "1");
        form.doc.put("_seq_no", "5");
        form.doc.put("_primary_term", "1");

        assertFalse(systemHelper.containsSpecialChar("abc"));
        assertFalse(systemHelper.containsSpecialChar("123"));
        assertFalse(systemHelper.containsSpecialChar("abc123"));
        assertFalse(systemHelper.containsSpecialChar(""));
    }