40 lines
1.4 KiB
Ruby
40 lines
1.4 KiB
Ruby
require_relative "helper"
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class IfSimpleTest < MiniTest::Test
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include Ticker
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include Compiling
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def setup
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@string_input = <<HERE
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class Space
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int main()
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if_zero( 10 - 12)
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"then".putstring()
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else
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"else".putstring()
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end
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end
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end
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HERE
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@input = s(:statements, s(:if_statement, :zero, s(:condition, s(:operator_value, :-, s(:int, 10), s(:int, 12))),
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s(:true_statements, s(:call, s(:name, :putstring), s(:arguments), s(:receiver, s(:string, "then")))),
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s(:false_statements, s(:call, s(:name, :putstring), s(:arguments), s(:receiver, s(:string, "else"))))))
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super
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end
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def test_if
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#show_ticks # get output of what is
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check_chain ["Branch","Label","LoadConstant","SlotToReg","RegToSlot",
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"LoadConstant","RegToSlot","FunctionCall","Label","LoadConstant",
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"LoadConstant","OperatorInstruction","IsZero","SlotToReg","LoadConstant",
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"RegToSlot","LoadConstant","RegToSlot","LoadConstant","SlotToReg",
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"SlotToReg","RegToSlot","LoadConstant","RegToSlot","RegisterTransfer",
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"FunctionCall","Label","SlotToReg","SlotToReg","RegisterTransfer",
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"Syscall","RegisterTransfer","RegisterTransfer","RegToSlot","Label",
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"FunctionReturn","RegisterTransfer","SlotToReg","SlotToReg","Branch",
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"Label","Label","FunctionReturn","RegisterTransfer","Syscall",
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"NilClass"]
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end
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end
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