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# coding: ASCII-8BIT
require 'test/unit'
require "openid/util"
module OpenID
class UtilTestCase < Test::Unit::TestCase
def test_base64
cases = [
"",
"\000",
"\001",
"\000" * 100,
(0...256).collect{ |i| i.chr }.join('')
]
cases.each do |c|
encoded = Util.to_base64(c)
decoded = Util.from_base64(encoded)
assert(c == decoded)
end
end
def test_base64_valid
[["foos", "~\212,"],
["++++", "\373\357\276"],
["/+==", "\377"],
["", ""],
["FOOSBALL", "\024\343\222\004\002\313"],
["FoosBL==", "\026\212,\004"],
["Foos\nBall", "\026\212,\005\251e"],
["Foo\r\ns\nBall", "\026\212,\005\251e"]
].each do | input, expected |
assert_equal(expected, Util.from_base64(input))
end
end
def test_base64_invalid
['!',
'Foos!',
'Balls',
'B===',
'Foos Ball',
'=foo',
].each do |invalid_input|
assert_raises(ArgumentError) do
Util.from_base64(invalid_input)
end
end
end
def test_append_args()
simple = 'http://www.example.com/'
cases = [
['empty list',
[simple, []],
simple],
['empty dict',
[simple, {}],
simple],
['one list',
[simple, [['a', 'b']]],
simple + '?a=b'],
['one dict',
[simple, {'a' => 'b'}],
simple + '?a=b'],
['two list (same)',
[simple, [['a', 'b'], ['a', 'c']]],
simple + '?a=b&a=c'],
['two list',
[simple, [['a', 'b'], ['b', 'c']]],
simple + '?a=b&b=c'],
['two list (order)',
[simple, [['b', 'c'], ['a', 'b']]],
simple + '?b=c&a=b'],
['two dict [order]',
[simple, {'b' => 'c', 'a' => 'b'}],
simple + '?a=b&b=c'],
['args exist [empty]',
[simple + '?stuff=bother', []],
simple + '?stuff=bother'],
['escape',
[simple, [['=', '=']]],
simple + '?%3D=%3D'],
['escape [URL]',
[simple, [['this_url', simple]]],
simple + '?this_url=http%3A%2F%2Fwww.example.com%2F'],
['use dots',
[simple, [['openid.stuff', 'bother']]],
simple + '?openid.stuff=bother'],
['args exist',
[simple + '?stuff=bother', [['ack', 'ack']]],
simple + '?stuff=bother&ack=ack'],
['args exist',
[simple + '?stuff=bother', [['ack', 'ack']]],
simple + '?stuff=bother&ack=ack'],
['args exist [dict]',
[simple + '?stuff=bother', {'ack' => 'ack'}],
simple + '?stuff=bother&ack=ack'],
['args exist [dict 2]',
[simple + '?stuff=bother', {'ack' => 'ack', 'zebra' => 'lion'}],
simple + '?stuff=bother&ack=ack&zebra=lion'],
['three args [dict]',
[simple, {'stuff' => 'bother', 'ack' => 'ack', 'zebra' => 'lion'}],
simple + '?ack=ack&stuff=bother&zebra=lion'],
['three args [list]',
[simple, [['stuff', 'bother'], ['ack', 'ack'], ['zebra', 'lion']]],
simple + '?stuff=bother&ack=ack&zebra=lion'],
]
cases.each { |name, args, expected|
url, pairs = args
actual = Util.append_args(url, pairs)
msg = "[#{name}] Expected: #{expected}, actual: #{actual}"
assert_equal(expected, actual, msg)
}
end
def test_parse_query
assert_equal({'foo'=>'bar'}, Util.parse_query('foo=bar'))
end
end
end
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