29 lines
869 B
Ruby
29 lines
869 B
Ruby
require_relative "helper"
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module SlotMachine
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class TestSlotDefinitionKnown1 < MiniTest::Test
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def setup
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Parfait.boot!(Parfait.default_test_options)
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@compiler = Risc::FakeCompiler.new
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@definition = SlotDefinition.new(:message , :caller)
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@register = @definition.to_register(@compiler , "fake source")
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@instruction = @compiler.instructions.first
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end
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def test_def_class
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assert_equal Risc::SlotToReg , @instruction.class
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end
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def test_def_next_class
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assert_equal NilClass , @instruction.next.class
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end
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def test_def_array #from message r0
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assert_equal :r0 , @instruction.array.symbol
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end
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def test_def_register # to next free register r1
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assert_equal :r1 , @register.symbol
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end
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def test_def_index # at caller index 6
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assert_equal 6 , @instruction.index
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end
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end
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end
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