| from unittest import TestCase |
| from test.test_support import vereq, run_unittest |
| from base64 import encodestring, decodestring |
| |
| class Base64TestCase(TestCase): |
| |
| def test_encodestring(self): |
| vereq(encodestring("www.python.org"), "d3d3LnB5dGhvbi5vcmc=\n") |
| vereq(encodestring("a"), "YQ==\n") |
| vereq(encodestring("ab"), "YWI=\n") |
| vereq(encodestring("abc"), "YWJj\n") |
| vereq(encodestring(""), "") |
| vereq(encodestring("abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ" |
| "0123456789!@#0^&*();:<>,. []{}"), |
| "YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXpBQkNE" |
| "RUZHSElKS0xNTk9QUVJTVFVWV1hZWjAxMjM0\nNT" |
| "Y3ODkhQCMwXiYqKCk7Ojw+LC4gW117fQ==\n") |
| |
| def test_decodestring(self): |
| vereq(decodestring("d3d3LnB5dGhvbi5vcmc=\n"), "www.python.org") |
| vereq(decodestring("YQ==\n"), "a") |
| vereq(decodestring("YWI=\n"), "ab") |
| vereq(decodestring("YWJj\n"), "abc") |
| vereq(decodestring("YWJjZGVmZ2hpamtsbW5vcHFyc3R1dnd4eXpBQkNE" |
| "RUZHSElKS0xNTk9QUVJTVFVWV1hZWjAxMjM0\nNT" |
| "Y3ODkhQCMwXiYqKCk7Ojw+LC4gW117fQ==\n"), |
| "abcdefghijklmnopqrstuvwxyz" |
| "ABCDEFGHIJKLMNOPQRSTUVWXYZ" |
| "0123456789!@#0^&*();:<>,. []{}") |
| vereq(decodestring(''), '') |
| |
| def test_main(): |
| run_unittest(Base64TestCase) |
| |
| if __name__ == "__main__": |
| test_main() |