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begin
require "openssl"
rescue LoadError
end
require "digest/md5"
require "test/unit"
if defined?(OpenSSL)
class OpenSSL::TestDigest < Test::Unit::TestCase
def setup
@d1 = OpenSSL::Digest::Digest::new("MD5")
@d2 = OpenSSL::Digest::MD5.new
@md = Digest::MD5.new
@data = "DATA"
end
def teardown
@d1 = @d2 = @md = nil
end
def test_digest
assert_equal(@md.digest, @d1.digest)
assert_equal(@md.hexdigest, @d1.hexdigest)
@d1 << @data
@d2 << @data
@md << @data
assert_equal(@md.digest, @d1.digest)
assert_equal(@md.hexdigest, @d1.hexdigest)
assert_equal(@d1.digest, @d2.digest)
assert_equal(@d1.hexdigest, @d2.hexdigest)
assert_equal(@md.digest, OpenSSL::Digest::MD5.digest(@data))
assert_equal(@md.hexdigest, OpenSSL::Digest::MD5.hexdigest(@data))
end
def test_eql
assert(@d1 == @d2, "==")
d = @d1.clone
assert(d == @d1, "clone")
end
def test_info
assert_equal("MD5", @d1.name, "name")
assert_equal("MD5", @d2.name, "name")
assert_equal(16, @d1.size, "size")
end
def test_dup
@d1.update(@data)
assert_equal(@d1.name, @d1.dup.name, "dup")
assert_equal(@d1.name, @d1.clone.name, "clone")
assert_equal(@d1.digest, @d1.clone.digest, "clone .digest")
end
def test_reset
@d1.update(@data)
dig1 = @d1.digest
@d1.reset
@d1.update(@data)
dig2 = @d1.digest
assert_equal(dig1, dig2, "reset")
end
if OpenSSL::OPENSSL_VERSION_NUMBER > 0x00908000
def test_098_features
assert_equal("abd37534c7d9a2efb9465de931cd7055ffdb8879563ae98078d6d6d5", OpenSSL::Digest::SHA224.hexdigest("a"))
assert_equal("ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb", OpenSSL::Digest::SHA256.hexdigest("a"))
assert_equal("54a59b9f22b0b80880d8427e548b7c23abd873486e1f035dce9cd697e85175033caa88e6d57bc35efae0b5afd3145f31", OpenSSL::Digest::SHA384.hexdigest("a"))
assert_equal("1f40fc92da241694750979ee6cf582f2d5d7d28e18335de05abc54d0560e0f5302860c652bf08d560252aa5e74210546f369fbbbce8c12cfc7957b2652fe9a75", OpenSSL::Digest::SHA512.hexdigest("a"))
end
end
end
end
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