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Add test for Ractor safety (#11762)

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Mohamed Hafez 2025-03-23 07:45:23 -03:00 committed by GitHub
parent 5f77f9bea6
commit 7e0dac4cb1
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Notes: git 2025-03-23 10:45:41 +00:00 
Merged-By: eregon <eregontp@gmail.com>
1 changed files with 15 additions and 0 deletions
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15
test/test_rbconfig.rb
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@ -51,4 +51,19 @@ class TestRbConfig < Test::Unit::TestCase
assert_match(/\$\(sitearch|\$\(rubysitearchprefix\)/, val, "#{key} #{bug7823}")
end
end
def test_limits_and_sizeof_access_in_ractor
assert_separately(["-W0"], <<~'RUBY')
r = Ractor.new do
sizeof_int = RbConfig::SIZEOF["int"]
fixnum_max = RbConfig::LIMITS["FIXNUM_MAX"]
[sizeof_int, fixnum_max]
end
sizeof_int, fixnum_max = r.take
assert_kind_of Integer, sizeof_int, "RbConfig::SIZEOF['int'] should be an Integer"
assert_kind_of Integer, fixnum_max, "RbConfig::LIMITS['FIXNUM_MAX'] should be an Integer"
RUBY
end if defined?(Ractor)
end