3a50b7dd0e
really did div4
157 lines
2.8 KiB
Ruby
157 lines
2.8 KiB
Ruby
require_relative 'helper'
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class TestPutiRT < MiniTest::Test
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include ParfaitTests
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def test_div4_2
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@main = "return 2.div4()"
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check 2 % 4
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end
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def test_div4_3
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@main = "return 3.div4()"
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check 3 % 4
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end
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def test_div4_4
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@main = "return 4.div4()"
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check 4 % 4
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end
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def test_div4_5
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@main = "return 5.div4()"
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check 5 % 4
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end
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def test_div4_12
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@main = "return 12.div4()"
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check 12 % 4
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end
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def test_div4_10
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@main = "return 10.div4()"
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check 10 % 4
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end
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# finally settled on the long hackers delight version http://www.hackersdelight.org/divcMore.pdf
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def test_div10_random
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20.times do
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i = rand 0xfffff
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@main = "return #{i}.div10()"
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check_local i / 10
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end
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end
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def test_div10_2
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@main = "return 2.div10()"
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check 2 / 10
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end
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def test_div10_10
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@main = "return 10.div10()"
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check 10 / 10
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end
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def test_div10_12345
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@main = "return 12345.div10()"
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check 12345 / 10
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end
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def test_div10_234567
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@main = "return 234567.div10()"
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check 234567 / 10
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end
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def test_as_char1
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@main = "return 5.as_char()"
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check 53
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end
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def test_as_char2
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@main = "return 10.as_char()"
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check 32
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end
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def test_tos_one_digit
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@main = "Word five = 5.to_s()
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five.putstring()"
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@stdout = "5"
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check
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end
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def test_tos_one_digit_length
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@main = "Word five = 5.to_s()
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return five.char_length"
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check 2
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end
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def test_tos_zero
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@main = "Word five = 0.to_s()
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five.putstring()"
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@stdout = "0"
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check
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end
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def test_tos_two_digit
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@main = "Word five = 15.to_s()
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five.putstring()"
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@stdout = "15"
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check
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end
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def test_tos_two_digit_length
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@main = "Word five = 15.to_s()
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return five.char_length"
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check 3
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end
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def test_tos_three_digit
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@main = "Word five = 150.to_s()
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five.putstring()"
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@stdout = "150"
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check
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end
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def test_puti_four_digit
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@main = "return 1234.puti()"
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@stdout = "1234"
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check 1234
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end
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def test_puti_seven_digit
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@main = "int i = 301 * 4096
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i = i + 1671
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return i.puti()"
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@stdout = "1234567"
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check 1234567
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end
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def test_puti_seven_digit_length
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@main = "int i = 301 * 4096
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Word str = i.to_s()
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return str.char_length"
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check 8
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end
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def test_puti_eight_digit
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@main = "int i = 3014 * 4096
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i = i + 334
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return i.puti()"
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@stdout = "12345678"
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check 12345678
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end
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def test_fibr8
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@main = "int fib = 8.fibr( )
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return fib.puti()"
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@stdout = "21"
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check 21
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end
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def test_fibw8
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@main = "int fib = 8.fibw( )
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return fib.puti()"
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@stdout = "21"
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check 21
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end
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def test_fibw20
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@main = "int fib = 20.fibw( )
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return fib.puti()"
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@stdout = "6765"
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check 6765
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end
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end
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