assertTrue(urlFilter.match("https://example.com/"));
        assertFalse(urlFilter.match(""));
    }

    /**
     * Test memory efficiency with large number of patterns
     */
    public void test_largeNumberOfPatterns() {
        String sessionId = "test-session-028";
        urlFilter.init(sessionId);

        // Add many patterns
        for (int i = 0; i < 1000; i++) {