32         BOOST_TEST(test("a", lower, 'a'));  in main()
33         BOOST_TEST(!test("", lower, 'A'));  in main()
57         BOOST_TEST(!test("", ~lower, 'a'));  in main()
58         BOOST_TEST(test("A", ~lower, 'A'));  in main()
81         BOOST_TEST(test("a", ~~lower, 'a'));  in main()
82         BOOST_TEST(!test("", ~~lower, 'A'));  in main()
100         BOOST_TEST(test("a", lower[alpha], 'a'));  in main()
101         BOOST_TEST(!test("", lower[alpha], 'A'));  in main()
102         BOOST_TEST(!test("", lower[alpha], '1'));  in main()
103         BOOST_TEST(test("a", lower[alnum], 'a'));  in main()
104         BOOST_TEST(!test("", lower[alnum], 'A'));  in main()
105         BOOST_TEST(test("1", lower[alnum], '1'));  in main()
123         BOOST_TEST(test("a", lower, 'a'));  in main()
124         BOOST_TEST(!test("", lower, 'A'));  in main()
142         BOOST_TEST(test("\xE9", lower, '\xE9'));  in main()
154         BOOST_TEST(test("a", lower, 'a'));  in main()
155         BOOST_TEST(!test("", lower, 'A'));  in main()
179         BOOST_TEST(test(L"a", lower, L'a'));  in main()
180         BOOST_TEST(!test(L"", lower, L'A'));  in main()