46 lines
760 B
Ruby
46 lines
760 B
Ruby
require_relative 'helper'
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class TestWhileFragment < MiniTest::Test
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include Fragments
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def fibo num
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@string_input = <<HERE
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class Object
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int fibonaccit(int n)
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int a = 0
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int b = 1
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n = n - 1
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while_plus( n )
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int tmp = a
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a = b
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b = tmp + b
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n = n - 1
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end
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b.putint()
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return b
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end
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int main()
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return fibonaccit( 100 )
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end
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end
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HERE
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@string_input.sub!( "100" , num.to_s )
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end
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def test_while_fibo48
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fibo 48
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@length = 1149
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# this is not the correct fibo, just what comes from wrapping (smaller than below)
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check_return 512559680
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end
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# highest 32 bit fibo
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def test_while_fibo47
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fibo 47
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@length = 1126
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check_return 2971215073
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end
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end
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