59 lines
1.8 KiB
Ruby
59 lines
1.8 KiB
Ruby
require_relative "helper"
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module Risc
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class InterpreterEvents < MiniTest::Test
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include Ticker
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def setup
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@string_input = as_main("return 5")
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@state_events = {}
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@instruction_events = []
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super
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end
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def state_changed( a , b)
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@state_events[:state_changed] = [a , b]
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end
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def instruction_changed(was , is )
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@instruction_events << was
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end
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def length
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39
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end
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def test_state_change
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@interpreter.register_event :state_changed , self
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ticks length
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assert @state_events[:state_changed]
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assert_equal 2 , @state_events[:state_changed].length
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assert_equal :running, @state_events[:state_changed][0]
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@interpreter.unregister_event :state_changed , self
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end
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def test_instruction_events
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@interpreter.register_event :instruction_changed , self
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ticks length
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assert_equal length , @instruction_events.length
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@interpreter.unregister_event :instruction_changed , self
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end
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def test_chain
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#show_ticks # get output of what is
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check_chain [Branch, LoadConstant, SlotToReg, SlotToReg, RegToSlot,
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LoadConstant, LoadConstant, SlotToReg, RegToSlot, RegToSlot,
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SlotToReg, SlotToReg, RegToSlot, SlotToReg, Branch,
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SlotToReg, RegToSlot, RegToSlot, SlotToReg, RegToSlot,
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SlotToReg, RegToSlot, LoadConstant, RegToSlot, FunctionCall,
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LoadConstant, RegToSlot, SlotToReg, SlotToReg, RegToSlot,
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SlotToReg, SlotToReg, SlotToReg, FunctionReturn, Transfer,
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SlotToReg, SlotToReg, Branch, Syscall, NilClass]
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assert_equal Fixnum , get_return.class
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assert_equal 5 , get_return
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end
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def test_length
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run_all
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assert_equal length , @interpreter.clock
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end
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end
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end
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