JezK
Edit File: test_nonce.rb
require 'test/unit' require 'openid/store/nonce' module OpenID class NonceTestCase < Test::Unit::TestCase NONCE_RE = /\A\d{4}-\d\d-\d\dT\d\d:\d\d:\d\dZ/ def test_mk_nonce nonce = Nonce::mk_nonce assert(nonce.match(NONCE_RE)) assert(nonce.size == 26) end def test_mk_nonce_time nonce = Nonce::mk_nonce(0) assert(nonce.match(NONCE_RE)) assert(nonce.size == 26) assert(nonce.match(/^1970-01-01T00:00:00Z/)) end def test_split s = '1970-01-01T00:00:00Z' expected_t = 0 expected_salt = '' actual_t, actual_salt = Nonce::split_nonce(s) assert_equal(expected_t, actual_t) assert_equal(expected_salt, actual_salt) end def test_mk_split t = 42 nonce_str = Nonce::mk_nonce(t) assert(nonce_str.match(NONCE_RE)) at, salt = Nonce::split_nonce(nonce_str) assert_equal(6, salt.size) assert_equal(t, at) end def test_bad_split cases = [ '', '1970-01-01T00:00:00+1:00', '1969-01-01T00:00:00Z', '1970-00-01T00:00:00Z', '1970.01-01T00:00:00Z', 'Thu Sep 7 13:29:31 PDT 2006', 'monkeys', ] cases.each{|c| assert_raises(ArgumentError, c.inspect) { Nonce::split_nonce(c) } } end def test_check_timestamp cases = [ # exact, no allowed skew ['1970-01-01T00:00:00Z', 0, 0, true], # exact, large skew ['1970-01-01T00:00:00Z', 1000, 0, true], # no allowed skew, one second old ['1970-01-01T00:00:00Z', 0, 1, false], # many seconds old, outside of skew ['1970-01-01T00:00:00Z', 10, 50, false], # one second old, one second skew allowed ['1970-01-01T00:00:00Z', 1, 1, true], # One second in the future, one second skew allowed ['1970-01-01T00:00:02Z', 1, 1, true], # two seconds in the future, one second skew allowed ['1970-01-01T00:00:02Z', 1, 0, false], # malformed nonce string ['monkeys', 0, 0, false], ] cases.each{|c| (nonce_str, allowed_skew, now, expected) = c actual = Nonce::check_timestamp(nonce_str, allowed_skew, now) assert_equal(expected, actual, c.inspect) } end end end