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[ruby/fiddle] test: ensure freeing closure

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GitHub: GH-102

https://github.com/ruby/fiddle/commit/b2fef1770d
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Sutou Kouhei 2022-09-15 07:07:59 +09:00 • committed by Hiroshi SHIBATA
parent 824c474c95
commit 9f62768e51
1 changed files with 6 additions and 3 deletions
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9
test/fiddle/test_closure.rb
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@ -102,11 +102,14 @@ module Fiddle
end
end
def test_memsize
def test_memsize_ruby_dev_42480
require 'objspace'
bug = '[ruby-dev:42480]'
n = 10000
assert_equal(n, n.times {ObjectSpace.memsize_of(Closure.allocate)}, bug)
n.times do
Closure.create(:int, [:void]) do |closure|
ObjectSpace.memsize_of(closure)
end
end
end
%w[INT SHORT CHAR LONG LONG_LONG].each do |name|