ff8b95f21a
block_compiler puts in the extra, that we get out when resolving the type Thus block args work, though only by assuming direct call
41 lines
1.2 KiB
Ruby
41 lines
1.2 KiB
Ruby
require_relative "../helper"
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module Risc
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class TestRegisterValue < MiniTest::Test
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def setup
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Parfait.boot!
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@r0 = RegisterValue.new(:r0 , :Message)
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@r1 = RegisterValue.new(:r1 , :Space)
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@compiler = FakeCompiler.new
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end
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def test_resolves_index_ok
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assert_equal 6 , @r0.resolve_index(:caller)
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end
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def test_resolves_index_fail
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assert_raises {@r0.resolve_index(:something)}
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end
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def test_get_new_left_0
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assert_equal RegisterValue , @r0.get_new_left(:caller , @compiler).class
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end
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def test_get_new_left_no_extra
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assert @r0.get_new_left(:caller , @compiler).extra.empty?
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end
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def test_get_new_left_0_reg
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assert_equal :r1 , @r0.get_new_left(:caller , @compiler).symbol
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end
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def test_get_new_left_1
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assert_equal RegisterValue , @r0.get_new_left(:caller , @compiler).class
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end
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def test_get_new_left_1_reg
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assert_equal :r1 , @r0.get_new_left(:caller , @compiler).symbol
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end
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def test_get_left_uses_extra
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@r1 = RegisterValue.new(:r1 , :Space , type_arguments: @r0.type)
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# works with nil as compiler, because extra is used
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assert_equal :Message , @r1.get_new_left(:arguments , nil).type.class_name
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end
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end
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end
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