39 lines
927 B
Ruby
39 lines
927 B
Ruby
# frozen_string_literal: false
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require 'test/unit'
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require "-test-/bignum"
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class Test_Bignum < Test::Unit::TestCase
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class TestStr2big < Test::Unit::TestCase
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SIZEOF_BDIGIT = Bug::Bignum::SIZEOF_BDIGIT
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BITSPERDIG = Bug::Bignum::BITSPERDIG
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BDIGMAX = (1 << BITSPERDIG) - 1
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def test_str2big_poweroftwo
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s = "1" + "0" * 1000
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n = 16 ** 1000
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assert_equal(n, Bug::Bignum.str2big_poweroftwo(s, 16, true))
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end
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def test_str2big_normal
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s = "1" + "0" * 1000
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n = 10 ** 1000
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assert_equal(n, Bug::Bignum.str2big_normal(s, 10, true))
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end
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def test_str2big_karatsuba
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s = "1" + "0" * 1000
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n = 10 ** 1000
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assert_equal(n, Bug::Bignum.str2big_karatsuba(s, 10, true))
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end
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def test_str2big_gmp
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s = "1" + "0" * 1000
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n = 10 ** 1000
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assert_equal(n, Bug::Bignum.str2big_gmp(s, 10, true))
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rescue NotImplementedError
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end
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end
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end
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