46 lines
1.6 KiB
Ruby
46 lines
1.6 KiB
Ruby
require_relative "../helper"
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module Risc
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class InterpreterMod < MiniTest::Test
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include Ticker
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def setup
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@string_input = as_main "return 9.div4"
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super
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end
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def test_chain
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#show_main_ticks # get output of what is
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check_main_chain [LoadConstant, LoadConstant, SlotToReg, SlotToReg, RegToSlot,
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RegToSlot, RegToSlot, RegToSlot, LoadConstant, SlotToReg, # 10
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RegToSlot, LoadConstant, SlotToReg, Branch, RegToSlot,
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SlotToReg, FunctionCall, SlotToReg, SlotToReg, LoadData, # 20
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OperatorInstruction, LoadConstant, SlotToReg, SlotToReg, RegToSlot,
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RegToSlot, RegToSlot, SlotToReg, SlotToReg, RegToSlot, # 30
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Branch, LoadConstant, SlotToReg, RegToSlot, RegToSlot,
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SlotToReg, SlotToReg, SlotToReg, FunctionReturn, SlotToReg, # 40
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SlotToReg, RegToSlot, SlotToReg, SlotToReg, RegToSlot,
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Branch, SlotToReg, SlotToReg, RegToSlot, Branch, # 50
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LoadConstant, SlotToReg, RegToSlot, RegToSlot, SlotToReg,
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SlotToReg, SlotToReg, FunctionReturn, Transfer, SlotToReg, # 60
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SlotToReg, Syscall, NilClass, ]
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assert_equal 2 , get_return
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end
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def test_load
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lod = main_ticks(9)
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assert_equal LoadConstant , lod.class
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assert_equal 9 , lod.constant.value
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end
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def test_fix # reduce self to fix
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sl = main_ticks(19)
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assert_equal SlotToReg , sl.class
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assert_equal :r1 , sl.array.symbol
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assert_equal 2 , sl.index
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assert_equal :r1 , sl.register.symbol
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assert_equal 9 , @interpreter.get_register(:r1)
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end
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end
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end
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