rubyx/test/parfait/test_space.rb

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require_relative "../helper"
class TestSpace < MiniTest::Test
def setup
@machine = Virtual.machine
@machine.boot
end
def test_booted
assert_equal true , @machine.booted
end
def test_machine_space
assert_equal Parfait::Space , @machine.space.class
end
def test_gloabl_space
assert_equal Parfait::Space , Parfait::Space.object_space.class
end
def test_classes
assert_equal 16 , @machine.space.classes.length
[:Kernel,:Word,:List,:Message,:Frame,:Layout,:Class,:Dictionary,:Method].each do |name|
assert @machine.space.classes[name]
end
end
def test_messages
mess = @machine.space.first_message
all = []
while mess
all << mess
assert mess.frame
mess = mess.next_message
end
assert_equal all.length , all.uniq.length
# there is a 5.times in space, but one Message gets created before
assert_equal 5 + 1 , all.length
end
end