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require 'common'
require 'net/ssh/transport/hmac/none'
module Transport; module HMAC
class TestNone < Test::Unit::TestCase
def test_expected_digest_class
assert_equal nil, subject.digest_class
assert_equal nil, subject.new.digest_class
end
def test_expected_key_length
assert_equal 0, subject.key_length
assert_equal 0, subject.new.key_length
end
def test_expected_mac_length
assert_equal 0, subject.mac_length
assert_equal 0, subject.new.mac_length
end
def test_expected_digest
hmac = subject.new("1234567890123456")
assert_equal "", hmac.digest("hello world")
end
private
def subject
Net::SSH::Transport::HMAC::None
end
end
end; end
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