public void tearDown() throws Exception {
        ComponentUtil.setFessConfig(null);
        super.tearDown();
    }

    // Test isAcceptCookieLocale method
    public void test_isAcceptCookieLocale() {
        // Always returns false as per implementation
        assertFalse(provider.isAcceptCookieLocale());
    }

    // Test findBusinessLocale with valid locale parameter
    public void test_findBusinessLocale_withValidLocale() {