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# frozen_string_literal: true
require_relative '../test_helper'
class NullEncrypterTest < Minitest::Test
def setup
@encrypter = ::Zip::NullEncrypter.new
end
def test_header_bytesize
assert_equal 0, @encrypter.header_bytesize
end
def test_gp_flags
assert_equal 0, @encrypter.gp_flags
end
def test_header
assert_empty @encrypter.header(nil)
end
def test_encrypt
assert_nil @encrypter.encrypt(nil)
['', 'a' * 10, 0xffffffff].each do |data|
assert_equal data, @encrypter.encrypt(data)
end
end
def test_reset!
assert_respond_to @encrypter, :reset!
end
end
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