776a97986d
use at as at and only compute difference when needed (to determine if there is a jump in binary) Easier to understand that way
61 lines
1.6 KiB
Ruby
61 lines
1.6 KiB
Ruby
require_relative "../helper"
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module Risc
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class TestMachineObjects < MiniTest::Test
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def setup
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@machine = Risc.machine.boot
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end
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def test_objects
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objects = @machine.objects
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assert_equal Hash , objects.class
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assert 350 < objects.length
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end
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def test_constant_fail
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assert_raises {@machine.add_constant( 1 )}
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end
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def test_constant
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assert @machine.add_constant( Parfait::Integer.new(5) )
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end
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end
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class TestMachinePositions < MiniTest::Test
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def setup
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@machine = Risc.machine.boot
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@machine.position_all
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end
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def test_has_positions
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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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end
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class TestMachineInit < MiniTest::Test
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def setup
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@machine = Risc.machine.boot
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@machine.position_all
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@machine.create_binary
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end
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def test_has_binary
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assert_equal Parfait::BinaryCode , @machine.binary_init.class
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end
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def test_has_jump
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assert_equal "ea000fb4" , @machine.binary_init.get_word(1).to_s(16)
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end
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def test_pos_bin
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assert_equal "0x0" , Position.get(@machine.binary_init).to_s
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end
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def test_pos_cpu
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assert_equal 12 , Position.get(@machine.cpu_init).at
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end
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def test_cpu_at
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assert_equal "0x3ee4" , Position.get(@machine.cpu_init.first).to_s
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end
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def test_cpu_bin
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assert_equal "0x3ed8" , Position.get(Position.get(@machine.cpu_init.first).binary).to_s
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end
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def test_cpu_label
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assert_equal Position::InstructionPosition , Position.get(@machine.cpu_init.first).class
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end
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end
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end
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