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# frozen_string_literal: false
require 'test/unit'
require "-test-/string"
class Test_TooManyDummyEncodings < Test::Unit::TestCase
def test_exceed_encoding_table_size
assert_separately([], "#{<<~"begin;"}\n#{<<~'end;'}")
begin;
require "-test-/string"
assert_raise_with_message(EncodingError, /too many encoding/) do
1_000.times{|i| Bug::String.rb_define_dummy_encoding("R_#{i}") } # now 256 entries
end
end;
end
end
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