79 lines
2.1 KiB
Ruby
79 lines
2.1 KiB
Ruby
require_relative "../helper"
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class TestLayout < MiniTest::Test
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def setup
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@mess = Register.machine.boot.space.first_message
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end
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def test_message_layout
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layout = @mess.get_layout
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assert layout
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assert @mess.instance_variable_defined :next_message
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assert_equal @mess.next_message , @mess.get_instance_variable(:next_message)
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end
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def test_message_by_index
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assert_equal @mess.next_message , @mess.get_instance_variable(:next_message)
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index = @mess.get_layout.variable_index :next_message
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assert_equal 2 , index
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assert_equal @mess.next_message , @mess.internal_object_get(index)
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end
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def test_layout_index
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assert_equal @mess.get_layout , @mess.internal_object_get(1) , "mess"
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end
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def test_forbidden_index_of
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assert_raises(RuntimeError) { @mess.get_layout.index_of(:name)}
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end
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def test_inspect
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assert @mess.get_layout.inspect.start_with?("Layout")
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end
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def test_layout_is_first
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layout = @mess.get_layout
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assert_equal 1 , layout.variable_index(:layout)
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end
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def test_no_index_below_1
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layout = @mess.get_layout
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names = layout.object_instance_names
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assert_equal 7 , names.get_length , names.inspect
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names.each do |n|
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assert layout.variable_index(n) >= 1
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end
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end
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def test_class_layout
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oc = Register.machine.boot.space.get_class_by_name( :Object )
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assert_equal Parfait::Class , oc.class
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layout = oc.object_layout
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assert_equal Parfait::Layout , layout.class
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assert_equal layout.object_instance_names.get_length , 0
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#assert_equal layout.first , :layout
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end
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def test_attribute_set
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@mess.receiver = 55
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assert_equal 55 , @mess.receiver
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end
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# not really parfait test, but related and no other place currently
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def test_reg_index
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message_ind = Register.resolve_index( :message , :receiver )
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assert_equal 3 , message_ind
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@mess.receiver = 55
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assert_equal 55 , @mess.internal_object_get(message_ind)
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end
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def test_object_layout
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assert_equal 2 , @mess.get_layout.variable_index(:next_message)
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end
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def test_remove_me
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layout = @mess.get_layout
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assert_equal layout , @mess.internal_object_get(1)
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end
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end
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