69 lines
2.0 KiB
Ruby
69 lines
2.0 KiB
Ruby
require_relative "../helper"
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module Risc
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class TestCallSimpleArgs < MiniTest::Test
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include Statements
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def setup
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super
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@input = "5.get_internal_word(1)"
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@expect = [LoadConstant, SlotToReg, RegToSlot, LoadConstant, SlotToReg, #5
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RegToSlot, LoadConstant, SlotToReg, RegToSlot, LoadConstant, #10
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SlotToReg, RegToSlot, SlotToReg, FunctionCall, Label, #15
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SlotToReg, RegToSlot, Branch,] #20
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end
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def test_send_instructions
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assert_nil msg = check_nil , msg
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end
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def test_load_5
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produced = produce_body
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assert_equal LoadConstant , produced.next(3).class
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assert_equal 5 , produced.next(3).constant.value
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end
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def base
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6
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end
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def test_load_arg_const
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produced = produce_body
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assert_load( produced.next(base) , Parfait::Integer )
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assert_equal 1 , produced.next(base).constant.value
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end
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def test_load_next_m
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produced = produce_body.next(base+1)
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assert_slot_to_reg( produced ,:r0 ,1 , :r2 )
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end
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def test_store_arg_at
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produced = produce_body.next(base+2)
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assert_reg_to_slot( produced ,:r1 ,:r2 , 9 )
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end
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def test_load_label
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produced = produce_body.next(base+3)
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assert_load( produced , Label )
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end
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def test_load_some
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produced = produce_body.next(base+4)
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assert_slot_to_reg( produced ,:r0 ,1 , :r2 )
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end
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def test_store_
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produced = produce_body.next(base+5)
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assert_reg_to_slot( produced ,:r1 ,:r2 , 4 )
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end
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def test_swap_messages
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produced = produce_body.next(base+6)
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assert_slot_to_reg( produced ,:r0 ,1 , :r0 )
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end
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def test_function_call
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produced = produce_body
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assert_equal FunctionCall , produced.next(base+7).class
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assert_equal :get_internal_word , produced.next(base+7).method.name
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end
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def test_check_continue
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produced = produce_body
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assert produced.next(base+8).name.start_with?("continue_")
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end
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end
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end
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