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authorNobuyoshi Nakada <nobu@ruby-lang.org>2021-10-13 16:48:35 +0900
committerNobuyoshi Nakada <nobu@ruby-lang.org>2021-11-07 12:40:27 +0900
commitec657f44dca3b84fde2a0b3b66c4e0e74a4cdce8 (patch)
tree88d9917508840b254cd1809ff07fec43a0b0323d /test/ruby
parent334b69e5042f47f89c8780c1d7efa32d70c84786 (diff)
Refine the error message for hidden variables
Notes
Notes: Merged: https://github.com/ruby/ruby/pull/5035
Diffstat (limited to 'test/ruby')
-rw-r--r--test/ruby/test_iseq.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ruby/test_iseq.rb b/test/ruby/test_iseq.rb
index 19357a774d..2b3282d5fb 100644
--- a/test/ruby/test_iseq.rb
+++ b/test/ruby/test_iseq.rb
@@ -135,6 +135,11 @@ class TestISeq < Test::Unit::TestCase
assert_raise_with_message(Ractor::IsolationError, /`#{name}'/) do
Ractor.make_shareable(y)
end
+ obj = Object.new
+ def obj.foo(*) ->{super} end
+ assert_raise_with_message(Ractor::IsolationError, /hidden variable/) do
+ Ractor.make_shareable(obj.foo)
+ end
end
def test_disasm_encoding