Torsten Rüger
2dcb2a9a72
Just for future, as this gives us a way to know immediately in the type, which represent normal, and which singleton classes Also instantiate singleton class lazily (with singleton type) This makes the type of class single, ie unique, immediately when it is used, ie methods or variables defined. Fixes a design mistake, where all singletonn classes shared the same type, and thus unique methods per class were impossible (Also some misc in commit)
45 lines
1.7 KiB
Ruby
45 lines
1.7 KiB
Ruby
require_relative "../helper"
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module Risc
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class InterpreterMinusTest < MiniTest::Test
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include Ticker
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def setup
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@preload = "Integer.minus"
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@string_input = as_main("return 6 - 5")
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super
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end
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def test_minus
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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, LoadConstant, #10
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SlotToReg, RegToSlot, SlotToReg, FunctionCall, LoadConstant, #15
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SlotToReg, LoadConstant, OperatorInstruction, IsNotZero, SlotToReg, #20
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RegToSlot, SlotToReg, SlotToReg, SlotToReg, SlotToReg, #25
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OperatorInstruction, RegToSlot, RegToSlot, SlotToReg, RegToSlot, #30
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Branch, Branch, SlotToReg, SlotToReg, RegToSlot, #35
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SlotToReg, SlotToReg, SlotToReg, FunctionReturn, SlotToReg, #40
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RegToSlot, Branch, SlotToReg, SlotToReg, RegToSlot, #45
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SlotToReg, SlotToReg, SlotToReg, FunctionReturn, Transfer, #50
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SlotToReg, SlotToReg, Syscall, NilClass,] #55
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assert_equal 1 , get_return
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end
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def test_op
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op = main_ticks(26)
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assert_equal OperatorInstruction , op.class
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assert_equal :- , op.operator
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assert_equal :r2 , op.left.symbol
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assert_equal :r3 , op.right.symbol
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assert_equal 1 , @interpreter.get_register(:r2)
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assert_equal 5 , @interpreter.get_register(:r3)
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end
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def test_return
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ret = main_ticks(49)
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assert_equal FunctionReturn , ret.class
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assert_equal :r3 , ret.register.symbol
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assert_equal 36540 , @interpreter.get_register(ret.register)
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end
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end
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end
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