65 lines
2.3 KiB
Ruby
65 lines
2.3 KiB
Ruby
require_relative "../helper"
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module Risc
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class TestPuts < MiniTest::Test
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include Ticker
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def setup
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@preload = "Word.put"
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@string_input = as_main(" return 'Hello again'.putstring ")
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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, SlotToReg, RegToSlot, LoadConstant, SlotToReg, #5
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RegToSlot, LoadConstant, SlotToReg, RegToSlot, SlotToReg, #10
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FunctionCall, LoadConstant, LoadConstant, SlotToReg, OperatorInstruction, #15
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IsNotZero, SlotToReg, RegToSlot, RegToSlot, SlotToReg, #20
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SlotToReg, Transfer, Transfer, Transfer, Syscall, #25
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Transfer, Transfer, SlotToReg, Branch, RegToSlot, #30
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SlotToReg, RegToSlot, Branch, SlotToReg, SlotToReg, #35
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RegToSlot, SlotToReg, SlotToReg, FunctionReturn, SlotToReg, #40
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RegToSlot, Branch, SlotToReg, SlotToReg, RegToSlot, #45
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SlotToReg, SlotToReg, FunctionReturn, Transfer, SlotToReg, #50
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SlotToReg, Transfer, Syscall, NilClass,] #55
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assert_equal "Hello again" , @interpreter.stdout
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assert_equal Integer , get_return.class
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assert_equal 11 , get_return #bytes written
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end
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def test_call
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cal = main_ticks(11)
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assert_equal FunctionCall , cal.class
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assert_equal :putstring , cal.method.name
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end
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def test_pre_sys
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done = main_ticks(24)
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assert_equal Parfait::Word , @interpreter.get_register(:syscall_1).class
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assert_equal "Hello again" , @interpreter.get_register(:syscall_1).to_string
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assert_equal 11 , @interpreter.get_register(:syscall_2)
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end
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def test_sys
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done = main_ticks(25)
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assert_equal Syscall , done.class
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assert_equal "Hello again" , @interpreter.stdout
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assert_equal 11 , @interpreter.get_register(:syscall_1)
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end
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def test_move_sys_return
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assert_transfer(26, :syscall_1 ,:integer_tmp)
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assert_equal 11 , @interpreter.get_register(:integer_tmp)
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end
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def test_restore_message
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assert_transfer(27, :saved_message ,:message)
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assert_equal Parfait::Message , @interpreter.get_register(:message).class
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end
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def test_return
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done = main_ticks(48)
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assert_equal FunctionReturn , done.class
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end
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end
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end
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