e1683938ed
where a label at the end of a binary code resulted in the label actually taking up a position, instead of sharing it with it's next
58 lines
1.5 KiB
Ruby
58 lines
1.5 KiB
Ruby
require_relative "helper"
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module Risc
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class TestMachinePositions < MiniTest::Test
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def setup_for(platform)
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@machine = Risc.machine.boot
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@machine.translate(platform)
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@machine.position_all
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end
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def test_cpu_init
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setup_for(:interpreter)
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assert Position.get @machine.cpu_init
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end
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def test_cpu_label
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setup_for(:interpreter)
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assert Position.get( @machine.cpu_init.label )
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end
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def test_label_positions_match
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setup_for(:interpreter)
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Position.positions.each do |object , position|
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next unless object.is_a?(Label) and object.next
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assert_equal position.at , Position.get(object.next).at
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end
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end
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def test_cpu_first_arm
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setup_for(:arm)
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assert Position.get( @machine.cpu_init.first )
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end
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def test_has_arm_pos
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has_positions(:arm)
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end
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def test_has_int_pos
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has_positions(:interpreter)
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end
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def has_positions(platform)
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setup_for(platform)
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@machine.objects.each do |id,obj|
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assert Position.get(obj)
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end
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end
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def test_has_arm_meth
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meth_positions(:arm)
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end
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def test_has_int_meth
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meth_positions(:interpreter)
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end
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def meth_positions(platform)
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setup_for(platform)
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Parfait.object_space.each_type do |type|
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type.each_method do |method|
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assert Position.get(method.binary)
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assert Position.get(method.cpu_instructions)
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end
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end
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end
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end
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end
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