assertTrue(item1.isPresent());
        assertTrue(item2.isPresent());
        assertTrue(list.size() > 0);
    }

    @Test
    public void test_reload_withLargeFile() throws Exception {
        // Create content with many items
        StringBuilder sb = new StringBuilder();
        for (int i = 1; i <= 100; i++) {
            sb.append("test").append(i).append("\n");