40     std::string in = "\xff";  in test_base64_encode()  local
41     auto out = base64::encode(std::begin(in), std::end(in));  in test_base64_encode()
45     std::string in = "\xff\xfe";  in test_base64_encode()  local
46     auto out = base64::encode(std::begin(in), std::end(in));  in test_base64_encode()
50     std::string in = "\xff\xfe\xfd";  in test_base64_encode()  local
51     auto out = base64::encode(std::begin(in), std::end(in));  in test_base64_encode()
55     std::string in = "\xff\xfe\xfd\xfc";  in test_base64_encode()  local
56     auto out = base64::encode(std::begin(in), std::end(in));  in test_base64_encode()
64     std::string in = "/w==";  in test_base64_decode()  local
65     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
67     CU_ASSERT("\xff" == base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()
70     std::string in = "//4=";  in test_base64_decode()  local
71     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
74               base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()
77     std::string in = "//79";  in test_base64_decode()  local
78     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
81               base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()
84     std::string in = "//79/A==";  in test_base64_decode()  local
85     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
88               base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()
92     std::string in = "//79=";  in test_base64_decode()  local
93     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
95     CU_ASSERT("" == base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()
100     std::string in = "bmdodHRw\n";  in test_base64_decode()  local
101     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
103     CU_ASSERT("" == base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()
107     std::string in = "//79/A=A";  in test_base64_decode()  local
108     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
110     CU_ASSERT("" == base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()
114     std::string in = "//79/A======";  in test_base64_decode()  local
115     auto out = base64::decode(std::begin(in), std::end(in));  in test_base64_decode()
117     CU_ASSERT("" == base64::decode(balloc, std::begin(in), std::end(in)));  in test_base64_decode()