assertEquals(100, crawlerContext.getRobotsTxtUrlSet().size());
        assertNotNull(crawlerContext.removeSitemaps());
    }

    /**
     * Test boundary values
     */
    public void test_boundaryValues() {
        // Test with maximum values
        crawlerContext.setActiveThreadCount(Integer.MAX_VALUE);
        assertEquals(Integer.MAX_VALUE, crawlerContext.getActiveThreadCount().intValue());

        }

        ServerResponseValidator.ValidationStats stats = validator.getStats();
        assertTrue(stats.getIntegerOverflowsPrevented() > 0);
    }

    @Test
    public void testBoundaryValues() throws Exception {
        // Test boundary values for safe operations
        assertEquals(Integer.MAX_VALUE, validator.safeAdd(Integer.MAX_VALUE, 0));